Which bus from Grenoble to Trieste is the cheapest?

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Which bus from Grenoble to Trieste is the best?

Check the bus schedule for Grenoble to Trieste. Here is a selection of the cheapest coach trips for the next days from bus operators like FlixBus. To see the full timetable for all coaches just use or search and compare.

today
£57
tomorrow
£47
Friday
Saturday
£54
Sunday
£50
Monday
£47
Tuesday
£42

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 15h 25m 15:40 Grenoble Coach Station 07:05 Trieste Central Station  Economy £57
FlixBus 20h 40m 22:30 Grenoble Coach Station 19:10 Trieste Central Station  Economy £61
FlixBus 17h 20m 21:30 Grenoble Coach Station 14:50 Trieste Central Station  Economy £66
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £26? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £21
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £10
    Travel Time is 2h 0m shorter, and you will save £26

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 14h 50m 15:35 Grenoble Coach Station 06:25 Trieste Central Station  Economy £47
FlixBus 13h 50m 05:20 Grenoble Coach Station 19:10 Trieste Central Station  Economy £49
FlixBus 14h 25m 07:10 Grenoble Coach Station 21:35 Trieste Central Station  Economy £52
FlixBus 15h 25m 15:40 Grenoble Coach Station 07:05 Trieste Central Station  Economy £57
FlixBus 17h 20m 21:30 Grenoble Coach Station 14:50 Trieste Central Station  Economy £67
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £16? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £21
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £10
    Travel Time is 0h 25m shorter, and you will save £16

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 14h 50m 15:35 Grenoble Coach Station 05:25 Trieste Central Station  Economy £54
FlixBus 18h 30m 23:30 Grenoble Coach Station 17:00 Trieste Central Station  Economy £54
FlixBus 13h 50m 05:20 Grenoble Coach Station 19:10 Trieste Central Station  Economy £56
FlixBus 18h 20m 21:30 Grenoble Coach Station 14:50 Trieste Central Station  Economy £62
FlixBus 14h 25m 07:10 Grenoble Coach Station 21:35 Trieste Central Station  Economy £69
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £23? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £21
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £10
    Travel Time is 0h 25m shorter, and you will save £23

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 14h 50m 04:20 Grenoble Coach Station 19:10 Trieste Central Station  Economy £50
FlixBus 14h 50m 15:35 Grenoble Coach Station 06:25 Trieste Central Station  Economy £57
FlixBus 14h 25m 07:10 Grenoble Coach Station 21:35 Trieste Central Station  Economy £61
FlixBus 15h 25m 15:40 Grenoble Coach Station 07:05 Trieste Central Station  Economy £62
FlixBus 19h 30m 21:30 Grenoble Coach Station 17:00 Trieste Central Station  Economy £64
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £26? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £18
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £7
    Travel Time is 1h 0m shorter, and you will save £26

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 14h 50m 15:35 Grenoble Coach Station 06:25 Trieste Central Station  Economy £47
FlixBus 13h 50m 05:20 Grenoble Coach Station 19:10 Trieste Central Station  Economy £48
FlixBus 19h 40m 23:30 Grenoble Coach Station 19:10 Trieste Central Station  Economy £51
FlixBus 16h 0m 07:10 Grenoble Coach Station 23:10 Trieste Central Station  Economy £55
FlixBus 15h 25m 15:40 Grenoble Coach Station 07:05 Trieste Central Station  Economy £55
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £23? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £18
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £7
    Travel Time is 0h 25m shorter, and you will save £23

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 20m 21:30 Grenoble Coach Station 14:50 Trieste Central Station  Economy £42
FlixBus 13h 50m 05:20 Grenoble Coach Station 19:10 Trieste Central Station  Economy £43
FlixBus 15h 25m 15:40 Grenoble Coach Station 07:05 Trieste Central Station  Economy £53
  • Did you know that if you travel from Grenoble to Trieste via Milan, you can save more than £18? You can find the corresponding connections below.
    • FlixBus
      13h 25m
      0
      05:20
      Grenoble
      Coach Station
      11:10
      Milan
      Lampugnano Bus Station
      0
      FlixBus
      Economy
      £18
      • Waiting Time 0h 35m
    • Itabus
      7h 0m
      0
      11:45
      Milan
      Lampugnano Bus Station
      18:45
      Trieste
      Central Bus Station
      0
      Itabus
      Economy
      £7
    Travel Time is 0h 25m shorter, and you will save £18

Best Price Offer: The price for the cheapest coach from Grenoble to Trieste is £40 on 14/11/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Grenoble and Trieste?

Here is the frequency of all coach connections from Grenoble to Trieste. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Monday is the busiest day, with more than 6 daily coaches from Grenoble to Trieste. Tuesday has instead the fewest connections, with only 3 daily coaches between Grenoble and Trieste.
The busiest time of the day is the Afternoon, with 10 coaches from Grenoble to Trieste, while Morning sees the fewest connections between Grenoble and Trieste, with 4 offers.

All facts for Grenoble to Trieste bus at a glance

Compare all coach operators like FlixBus that travel daily 4 times by bus from Grenoble to Trieste in one click. Book your Grenoble to Trieste bus ticket starting from £40!

Cheapest Bus £40
Fastest Bus 13h 50m
Earliest Coach 15:40
Latest Coach 21:30
Daily Bus Connections 4 Ø
Distance 630.3 km
Coach Companies FlixBus

What are the cheapest coach tickets from Grenoble to Trieste?

Every day, 4 buses from 1 coach companies leave Grenoble for Trieste. Check the table below to find the cheapest prices for coach tickets for this route, starting from 21/10/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 19/10
Tuesday 20/10
Wednesday 21/10
£45
Thursday 22/10
£47
Friday 23/10
Saturday 24/10
£54
Sunday 25/10
£50
Monday 26/10
£47
Tuesday 27/10
£42
Wednesday 28/10
£44
Thursday 29/10
Friday 30/10
£52
Saturday 31/10
£59
Sunday 01/11
Monday 02/11
£52
Tuesday 03/11
£48
Wednesday 04/11
£45
Thursday 05/11
£46
Friday 06/11
£45
Saturday 07/11
Sunday 08/11
Monday 09/11
£44
Tuesday 10/11
Wednesday 11/11
Thursday 12/11
£43
Friday 13/11
Saturday 14/11
£40
Sunday 15/11

The cheapest time to travel from Grenoble to Trieste

See here on which day and which time of the day you can find the cheapest bus ticket from Grenoble to Trieste, for the next 30 days.
With a price starting from £39, Monday is the cheapest day for a coach from Grenoble to Trieste. Sunday instead is the most expensive day with prices starting from £50.
Night is the cheapest day time for bus tickets from Grenoble to Trieste, with £39. Morning is the most expensive time of the day with prices starting from £52.

How to save money travelling from Grenoble to Trieste

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Grenoble to Trieste in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the coach from Grenoble to Trieste, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Grenoble to Trieste are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

All bus stations and stops in Grenoble and Trieste

Here is a map with all coach stations in Grenoble and Trieste. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

All you need to know when you travel by bus from Grenoble to Trieste

Check all information on comfort and services on the coaches from Grenoble to Trieste. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Grenoble to Trieste bus

How much does a Grenoble Trieste coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Grenoble Trieste bus trip is available from £40 and takes 17h 20m. Compare offers and save money!

How much could I save by comparing buses from Grenoble to Trieste?

This connection is offered by 1 companies with ticket prices ranging from £40 to £71. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Trieste.

How many connections are available for the Grenoble Trieste route on average every day?

Each day, the bus route from Grenoble to Trieste is offered by roughly 4 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Trieste from Grenoble take?

The quickest coach from Grenoble to Trieste is provided by FlixBus and takes 13h 50m. Coach tickets for this connection cost £49. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Grenoble to Trieste?

The earliest bus to Trieste departs from Grenoble at 15:40. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Grenoble to Trieste?

The latest bus to Trieste departs from Grenoble at 21:30. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Grenoble Trieste route?

Passengers looking to travel from Grenoble to Trieste can travel with FlixBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Grenoble and Trieste?

You can check all the direct connections between Grenoble and Trieste by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the bus to Trieste from Grenoble?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Grenoble Trieste bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Grenoble Trieste bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Grenoble to Trieste on your planned travel date.

How does CheckMyBus find the best coach deals from Grenoble to Trieste?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 4 daily trips between Grenoble and Trieste. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Grenoble to Trieste?

Prices and availability for 4 trips between Grenoble and Trieste change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Grenoble to Trieste

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Grenoble and to Trieste

Here’s an overview of the most popular bus routes to Grenoble and to Trieste. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
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Popular Airport Transfers to Grenoble and to Trieste
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