What is the best way to travel from Rome to Trieste?
Looking for a trip? Check and compare all the available Trains, Flights and Buses to Trieste from Rome. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
What is the cheapest way to reach Trieste from Rome?
You can reach Trieste with just £12 by taking a Bus from FlixBus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 21/03/2026 21:35:00. 50 Economy ticket for £12 per person are available. Travel duration is 9h 15m
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 06:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 9h 5m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 21/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 22/03/2026 09:50:00. 50 Premium Economy ticket for £24 per person are available. Travel duration is 9h 51m
Cheapest Buses Saturday
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 22/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 10:00:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 19:35:00. 50 Premium Economy ticket for £26 per person are available. Travel duration is 9h 35m
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FlixBus12h 5m000:10RomeTiburtina Bus Station12:15TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 00:10:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 12:15:00. 50 Economy ticket for £41 per person are available. Travel duration is 12h 5m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 21:35:00. 50 Economy ticket for £43 per person are available. Travel duration is 9h 15m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 22:55:00. 50 Economy ticket for £93 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:20Rome Fiumicino AirportRome Fiumicino Airport14:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 13:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 14:30:00. 50 Economy ticket for £110 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 18:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 10:25:00. 50 Economy ticket for £205 per person are available. Travel duration is 1h 10m
Cheapest Buses Sunday
Cheapest Flights Sunday
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 24/03/2026 06:25:00. 50 Economy ticket for £12 per person are available. Travel duration is 9h 5m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 23/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 10:00:00 to Central Station, Trieste (Italy) arriving at 23/03/2026 19:35:00. 50 Premium Economy ticket for £26 per person are available. Travel duration is 9h 35m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 23/03/2026 21:35:00. 50 Economy ticket for £34 per person are available. Travel duration is 9h 15m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 22:55:00. 50 Economy ticket for £130 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:20Rome Fiumicino AirportRome Fiumicino Airport14:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 13:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 14:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 18:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 10:25:00. 50 Economy ticket for £180 per person are available. Travel duration is 1h 10m
Cheapest Buses Monday
Cheapest Flights Monday
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 24/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 25/03/2026 09:50:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 51m
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FlixBus14h 0m017:05RomeTiburtina Bus Station07:05TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 17:05:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 07:05:00. 50 Economy ticket for £38 per person are available. Travel duration is 14h 0m
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FlixBus12h 5m000:10RomeTiburtina Bus Station12:15TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 00:10:00 to Central Station, Trieste (Italy) arriving at 24/03/2026 12:15:00. 50 Economy ticket for £41 per person are available. Travel duration is 12h 5m
Cheapest Buses Tuesday
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Itabus9h 51m023:59RomeTiburtina Coach Station09:50TriesteCentral Bus Station0BasicA Bus from Itabus goes from Tiburtina Coach Station, Rome (Italy) at 25/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 09:50:00. 50 Basic ticket for £14 per person are available. Travel duration is 9h 51m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 09:50:00. 50 Premium Economy ticket for £17 per person are available. Travel duration is 9h 51m
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FlixBus9h 40m023:05RomeTiburtina Bus Station08:45TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 23:05:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 08:45:00. 50 Economy ticket for £26 per person are available. Travel duration is 9h 40m
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FlixBus12h 5m000:10RomeTiburtina Bus Station12:15TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 00:10:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 12:15:00. 50 Economy ticket for £32 per person are available. Travel duration is 12h 5m
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Trenitalia8h 8m015:30RomeTermini Central Station23:38TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 15:30:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 23:38:00. 50 Economy ticket for £22 per person are available. Travel duration is 8h 8m
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Trenitalia8h 17m010:20RomeTermini Central Station18:37TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 10:20:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 18:37:00. 50 Economy ticket for £28 per person are available. Travel duration is 8h 17m
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Trenitalia11h 22m022:35RomeTermini Central Station09:57TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 22:35:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 09:57:00. 50 Economy ticket for £30 per person are available. Travel duration is 11h 22m
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Trenitalia10h 9m022:35RomeTermini Central Station08:44TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 22:35:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 08:44:00. 50 Economy ticket for £36 per person are available. Travel duration is 10h 9m
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Skyscanner10h 20m008:00Rome Fiumicino AirportRome Fiumicino Airport18:20Trieste AirportTrieste Airport0EconomyA Flight from Skyscanner goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 08:00:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 18:20:00. 50 Economy ticket for £53 per person are available. Travel duration is 10h 20m
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Skyscanner22h 30m011:20Rome Fiumicino AirportRome Fiumicino Airport09:50Trieste AirportTrieste Airport0EconomyA Flight from Skyscanner goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 11:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 09:50:00. 50 Economy ticket for £53 per person are available. Travel duration is 22h 30m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 22:55:00. 50 Economy ticket for £64 per person are available. Travel duration is 1h 10m
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Lufthansa12h 55m009:45Rome Fiumicino AirportRome Fiumicino Airport22:40Trieste AirportTrieste Airport0EconomyA Flight from Lufthansa goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 09:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 22:40:00. 50 Economy ticket for £424 per person are available. Travel duration is 12h 55m
Cheapest Buses Wednesday
Cheapest Trains Wednesday
Cheapest Flights Wednesday
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 21:35:00. 50 Economy ticket for £21 per person are available. Travel duration is 9h 15m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 27/03/2026 09:50:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 51m
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FlixBus9h 40m023:05RomeTiburtina Bus Station08:45TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 23:05:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 08:45:00. 50 Economy ticket for £31 per person are available. Travel duration is 9h 40m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 18:30:00. 50 Economy ticket for £113 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 10:25:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:15Rome Fiumicino AirportRome Fiumicino Airport14:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 13:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 14:25:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 22:55:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
Cheapest Buses Thursday
Cheapest Flights Thursday
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 21:35:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 15m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 27/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 10:00:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 19:35:00. 50 Premium Economy ticket for £26 per person are available. Travel duration is 9h 35m
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 28/03/2026 06:25:00. 50 Economy ticket for £28 per person are available. Travel duration is 9h 5m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 10:25:00. 50 Economy ticket for £68 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 18:30:00. 50 Economy ticket for £68 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 22:55:00. 50 Economy ticket for £80 per person are available. Travel duration is 1h 10m
Cheapest Buses Friday
Cheapest Flights Friday
What are the fastest trips from Rome to Trieste?
You can get to Trieste from Rome in just 1h 10m with a Flight from ITA Airways. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 06:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 9h 5m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 21/03/2026 21:35:00. 50 Economy ticket for £12 per person are available. Travel duration is 9h 15m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 08:30:00. 50 Basic ticket for £50 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 21/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 21/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
Fastest Buses Saturday
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 22:55:00. 50 Economy ticket for £93 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:20Rome Fiumicino AirportRome Fiumicino Airport14:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 13:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 14:30:00. 50 Economy ticket for £110 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 18:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 22/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 22/03/2026 10:25:00. 50 Economy ticket for £205 per person are available. Travel duration is 1h 10m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 21:35:00. 50 Economy ticket for £43 per person are available. Travel duration is 9h 15m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 23/03/2026 08:30:00. 50 Basic ticket for £54 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 22/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 22/03/2026 10:00:00 to Central Station, Trieste (Italy) arriving at 22/03/2026 19:35:00. 50 Premium Economy ticket for £26 per person are available. Travel duration is 9h 35m
Fastest Flights Sunday
Fastest Buses Sunday
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 22:55:00. 50 Economy ticket for £130 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:20Rome Fiumicino AirportRome Fiumicino Airport14:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 13:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 14:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 18:30:00. 50 Economy ticket for £155 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 23/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 23/03/2026 10:25:00. 50 Economy ticket for £180 per person are available. Travel duration is 1h 10m
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 24/03/2026 06:25:00. 50 Economy ticket for £12 per person are available. Travel duration is 9h 5m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 23/03/2026 21:35:00. 50 Economy ticket for £34 per person are available. Travel duration is 9h 15m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 24/03/2026 08:30:00. 50 Basic ticket for £54 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 23/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 23/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
Fastest Flights Monday
Fastest Buses Monday
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 08:30:00. 50 Basic ticket for £47 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 24/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 25/03/2026 09:50:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 51m
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FlixBus12h 5m000:10RomeTiburtina Bus Station12:15TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 24/03/2026 00:10:00 to Central Station, Trieste (Italy) arriving at 24/03/2026 12:15:00. 50 Economy ticket for £41 per person are available. Travel duration is 12h 5m
Fastest Buses Tuesday
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 22:55:00. 50 Economy ticket for £64 per person are available. Travel duration is 1h 10m
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Skyscanner10h 20m008:00Rome Fiumicino AirportRome Fiumicino Airport18:20Trieste AirportTrieste Airport0EconomyA Flight from Skyscanner goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 08:00:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 18:20:00. 50 Economy ticket for £53 per person are available. Travel duration is 10h 20m
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Lufthansa12h 55m009:45Rome Fiumicino AirportRome Fiumicino Airport22:40Trieste AirportTrieste Airport0EconomyA Flight from Lufthansa goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 09:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 25/03/2026 22:40:00. 50 Economy ticket for £424 per person are available. Travel duration is 12h 55m
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Skyscanner22h 30m011:20Rome Fiumicino AirportRome Fiumicino Airport09:50Trieste AirportTrieste Airport0EconomyA Flight from Skyscanner goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 25/03/2026 11:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 09:50:00. 50 Economy ticket for £53 per person are available. Travel duration is 22h 30m
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Trenitalia8h 8m015:30RomeTermini Central Station23:38TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 15:30:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 23:38:00. 50 Economy ticket for £22 per person are available. Travel duration is 8h 8m
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Trenitalia8h 17m010:20RomeTermini Central Station18:37TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 10:20:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 18:37:00. 50 Economy ticket for £28 per person are available. Travel duration is 8h 17m
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Trenitalia9h 1m012:43RomeTiburtina Train Station21:44TriesteCentral Station0EconomyA Train from Trenitalia goes from Tiburtina Train Station, Rome (Italy) at 25/03/2026 12:43:00 to Central Station, Trieste (Italy) arriving at 25/03/2026 21:44:00. 50 Economy ticket for £44 per person are available. Travel duration is 9h 1m
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Trenitalia10h 9m022:35RomeTermini Central Station08:44TriesteCentral Station0EconomyA Train from Trenitalia goes from Termini Central Station, Rome (Italy) at 25/03/2026 22:35:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 08:44:00. 50 Economy ticket for £36 per person are available. Travel duration is 10h 9m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 08:30:00. 50 Basic ticket for £39 per person are available. Travel duration is 9h 30m
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FlixBus9h 40m023:05RomeTiburtina Bus Station08:45TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 23:05:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 08:45:00. 50 Economy ticket for £26 per person are available. Travel duration is 9h 40m
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Itabus9h 51m023:59RomeTiburtina Coach Station09:50TriesteCentral Bus Station0BasicA Bus from Itabus goes from Tiburtina Coach Station, Rome (Italy) at 25/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 09:50:00. 50 Basic ticket for £14 per person are available. Travel duration is 9h 51m
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Itabus9h 51m023:59RomeTiburtina Bus Station09:50TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 25/03/2026 23:59:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 09:50:00. 50 Premium Economy ticket for £17 per person are available. Travel duration is 9h 51m
Fastest Flights Wednesday
Fastest Trains Wednesday
Fastest Buses Wednesday
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 18:30:00. 50 Economy ticket for £113 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 10:25:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m013:15Rome Fiumicino AirportRome Fiumicino Airport14:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 13:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 14:25:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 26/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 26/03/2026 22:55:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 10m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 26/03/2026 21:35:00. 50 Economy ticket for £21 per person are available. Travel duration is 9h 15m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 08:30:00. 50 Basic ticket for £44 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 26/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
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FlixBus9h 40m023:05RomeTiburtina Bus Station08:45TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 26/03/2026 23:05:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 08:45:00. 50 Economy ticket for £31 per person are available. Travel duration is 9h 40m
Fastest Flights Thursday
Fastest Buses Thursday
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ITA Airways1h 10m009:15Rome Fiumicino AirportRome Fiumicino Airport10:25Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 09:15:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 10:25:00. 50 Economy ticket for £68 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m017:20Rome Fiumicino AirportRome Fiumicino Airport18:30Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 17:20:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 18:30:00. 50 Economy ticket for £68 per person are available. Travel duration is 1h 10m
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ITA Airways1h 10m021:45Rome Fiumicino AirportRome Fiumicino Airport22:55Trieste AirportTrieste Airport0EconomyA Flight from ITA Airways goes from Rome Fiumicino Airport, Rome Fiumicino Airport (Italy) at 27/03/2026 21:45:00 to Trieste Airport, Trieste Airport (Italy) arriving at 27/03/2026 22:55:00. 50 Economy ticket for £80 per person are available. Travel duration is 1h 10m
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FlixBus9h 5m021:20RomeTiburtina Bus Station06:25TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 21:20:00 to Central Station, Trieste (Italy) arriving at 28/03/2026 06:25:00. 50 Economy ticket for £28 per person are available. Travel duration is 9h 5m
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FlixBus9h 15m012:20RomeTiburtina Bus Station21:35TriesteCentral Station0EconomyA Bus from FlixBus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 12:20:00 to Central Station, Trieste (Italy) arriving at 27/03/2026 21:35:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 15m
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MarinoBus9h 30m023:00RomeTiburtina Bus Station08:30TriesteCentral Station0BasicA Bus from MarinoBus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 23:00:00 to Central Station, Trieste (Italy) arriving at 28/03/2026 08:30:00. 50 Basic ticket for £47 per person are available. Travel duration is 9h 30m
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Itabus9h 35m010:00RomeTiburtina Bus Station19:35TriesteCentral Bus Station0Premium EconomyA Bus from Itabus goes from Tiburtina Bus Station, Rome (Italy) at 27/03/2026 10:00:00 to Central Bus Station, Trieste (Italy) arriving at 27/03/2026 19:35:00. 50 Premium Economy ticket for £22 per person are available. Travel duration is 9h 35m
Fastest Flights Friday
Fastest Buses Friday
Here you will find all operators and timetables for a
Bus from Rome to Trieste
What are the most popular stations in Rome and Trieste?
In Rome, you will usually depart from Termini Bus Station, Termini Central Station or Ostiense Train Station, while in Trieste you will be arriving at Central Bus Station, Central Station or Molo Bersaglieri Train Station, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Trieste from Rome? With 9 connections between 4 Flight, Train and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Rome and Trieste, you can pay as low as £12 with a Bus from FlixBus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from ITA Airways: you will get to Trieste in just 1h 10m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Rome and Trieste are ITA Airways, FlixBus and Itabus, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Rome and Trieste is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Settebagni or to Opicina, and look at flights from Rome Ciampino Airport, and landing at Trieste Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Rome to Trieste?
The most popular companies between Rome and Trieste, are ITA Airways, FlixBus and Itabus. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus, Itabus and MarinoBus
Train companies: Trenitalia
Airlines: ITA Airways, Skyscanner and Lufthansa
All you need to know when you travel from Rome to Trieste
Check all information on comfort and services on all modes of transports from Rome to Trieste. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Rome to Trieste
How can I reach Trieste from Rome?
Every day, there are on average 9 connections between Flight, Train and Bus, with which you can get to Trieste from Rome.
How far is Trieste from Rome?
The distance between Rome and Trieste is 429.1 km.
What is the most ecofriendly mode of transport between Rome and Trieste?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 12 kgs of CO2, a train 15 kgs, a car 73 kgs, and a flight 106 kgs.
What is the cheapest mode of transport from Rome to Trieste?
You can get to Trieste with just £12 by taking a Bus from FlixBus.
What is the fastest way to get from Rome to Trieste?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Trieste in just 1h 10m with a Flight from ITA Airways.
More routes to Rome and to Trieste
Looking for more options? Here you can see the most popular routes to Rome and to Trieste. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Rome
- Avellino to Rome
- Bari to Rome
- Battipaglia to Rome
- Caserta to Rome
- Catanzaro to Rome
- Chieti to Rome
- Civitanova to Rome
- Grottaminarda to Rome
- L'Aquila to Rome
- Lamezia Terme to Rome
- Lecce to Rome
- Marseille to Rome
- Milan to Rome
- Mosciano Sant'Angelo to Rome
- Naples to Rome
- Nocera Inferiore to Rome
- Perugia to Rome
- Pescara to Rome
- Potenza to Rome
- Rome Fiumicino Airport to Rome
- Sala Consilina to Rome
- Salerno to Rome
- San Benedetto del Tronto to Rome
- Venice to Rome
- Trips to Trieste
- Belgrade to Trieste
- Bergamo to Trieste
- Brescia to Trieste
- Frankfurt am Main to Trieste
- Genoa to Trieste
- Graz to Trieste
- Milan to Trieste
- Munich to Trieste
- Paris to Trieste
- Salzburg to Trieste
- Split to Trieste
- Treviso Airport to Trieste
- Treviso to Trieste
- Trieste Airport to Trieste
- Turin to Trieste
- Udine to Trieste
- Venice Airport to Trieste
- Villach to Trieste
- Zurich to Trieste
