What is the best way to travel from Belfast Airport to Dublin?
Looking for a trip? Check and compare all the available Buses and Trains to Dublin from Belfast Airport. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 1 available companies to find your perfect trip!
What is the cheapest way to reach Dublin from Belfast Airport?
You can reach Dublin with just £12 by taking a Bus from Translink, 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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Translink3h 20m008:25George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 08:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 20m009:25George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 09:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 20m010:25George Best Belfast City AirportGeorge Best Belfast City Airport13:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 10:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 13:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 30/04/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 30/04/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 30/04/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 30/04/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
Cheapest Buses Thursday
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Translink3h 15m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 01/05/2026 05:30:00 to Busáras, Dublin (Ireland) arriving at 01/05/2026 08:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Translink3h 21m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:51DublinConnolly Station0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 01/05/2026 05:30:00 to Connolly Station, Dublin (Ireland) arriving at 01/05/2026 08:51:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 21m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 01/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 01/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 01/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
Cheapest Buses Friday
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Translink3h 40m006:05George Best Belfast City AirportGeorge Best Belfast City Airport09:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 06:05:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 09:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 40m
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Translink3h 20m007:25George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 07:25:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 02/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 02/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 02/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 02/05/2026 23:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
Cheapest Buses Saturday
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Translink3h 15m007:30George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 07:30:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Translink3h 50m008:55George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 08:55:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 50m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 03/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 03/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 03/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 03/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
Cheapest Buses Sunday
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Translink3h 15m007:30George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 07:30:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Translink3h 50m008:55George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 08:55:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 50m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 04/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 04/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 04/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 04/05/2026 23:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
Cheapest Buses Monday
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Translink3h 15m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 05:30:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 08:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Translink3h 25m007:20George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 07:20:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 25m
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Translink3h 20m008:25George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 08:25:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 05/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 05/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 05/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 05/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
Cheapest Buses Tuesday
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast International Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 06/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 06/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m014:20Belfast AirportBelfast Airport17:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 14:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 17:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
Cheapest Buses Wednesday
What are the fastest trips from Belfast Airport to Dublin?
You can get to Dublin from Belfast Airport in just 3h 15m with a Bus from Aircoach. 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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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 30/04/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 30/04/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 30/04/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 30/04/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Translink3h 20m008:25George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 08:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 20m009:25George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 09:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 20m010:25George Best Belfast City AirportGeorge Best Belfast City Airport13:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 30/04/2026 10:25:00 to Busáras, Dublin (Ireland) arriving at 30/04/2026 13:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
Fastest Buses Thursday
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Translink3h 15m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 01/05/2026 05:30:00 to Busáras, Dublin (Ireland) arriving at 01/05/2026 08:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 01/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 01/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 01/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 01/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Translink3h 21m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:51DublinConnolly Station0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 01/05/2026 05:30:00 to Connolly Station, Dublin (Ireland) arriving at 01/05/2026 08:51:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 21m
Fastest Buses Friday
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 02/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 02/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 02/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 02/05/2026 23:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Translink3h 20m007:25George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 07:25:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Translink3h 40m006:05George Best Belfast City AirportGeorge Best Belfast City Airport09:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 02/05/2026 06:05:00 to Busáras, Dublin (Ireland) arriving at 02/05/2026 09:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 40m
Fastest Buses Saturday
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Translink3h 15m007:30George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 07:30:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 03/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 03/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 03/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 03/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Translink3h 50m008:55George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 03/05/2026 08:55:00 to Busáras, Dublin (Ireland) arriving at 03/05/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 50m
Fastest Buses Sunday
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Translink3h 15m007:30George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 07:30:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 04/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 04/05/2026 19:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 04/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 04/05/2026 23:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
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Translink3h 35m008:10George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 08:10:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 35m
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Translink3h 50m008:55George Best Belfast City AirportGeorge Best Belfast City Airport12:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 04/05/2026 08:55:00 to Busáras, Dublin (Ireland) arriving at 04/05/2026 12:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 50m
Fastest Buses Monday
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Translink3h 15m005:30George Best Belfast City AirportGeorge Best Belfast City Airport08:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 05:30:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 08:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 05/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 05/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 05/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 05/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Translink3h 20m008:25George Best Belfast City AirportGeorge Best Belfast City Airport11:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 08:25:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 11:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 20m
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Translink3h 25m007:20George Best Belfast City AirportGeorge Best Belfast City Airport10:45DublinBusáras0EconomyA Bus from Translink goes from George Best Belfast City Airport, George Best Belfast City Airport (United Kingdom) at 05/05/2026 07:20:00 to Busáras, Dublin (Ireland) arriving at 05/05/2026 10:45:00. 50 Economy ticket for £12 per person are available. Travel duration is 3h 25m
Fastest Buses Tuesday
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Aircoach3h 15m016:20Belfast AirportBelfast Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m016:20Belfast AirportBelfast International Airport19:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 06/05/2026 16:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 19:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m020:20Belfast AirportBelfast International Airport23:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 06/05/2026 20:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 23:35:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 15m
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Aircoach3h 15m014:20Belfast AirportBelfast Airport17:35DublinO'Connell Street0EconomyA Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 06/05/2026 14:20:00 to O'Connell Street, Dublin (Ireland) arriving at 06/05/2026 17:35:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 15m
Fastest Buses Wednesday
Here you will find all operators and timetables for a
Bus from Belfast Airport to Dublin
What are the most popular stations in Belfast Airport and Dublin?
In Belfast Airport, you will usually depart from Belfast Airport or Belfast International Airport, while in Dublin you will be arriving at Busáras, Red Cow or Connolly 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 Dublin from Belfast Airport? With 5 connections between 1 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 Belfast Airport and Dublin, you can pay as low as £12 with a Bus from Translink.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 Bus from Aircoach: you will get to Dublin in just 3h 15m.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 Belfast Airport and Dublin are Aircoach and Translink, 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 Belfast Airport and Dublin 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 George Best Belfast City Airport or to Fairview, and look at flights from George Best Belfast City Airport, and landing at Dublin 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 Belfast Airport to Dublin?
The most popular companies between Belfast Airport and Dublin, are Aircoach and Translink. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Aircoach and Translink
All you need to know when you travel from Belfast Airport to Dublin
Check all information on comfort and services on all modes of transports from Belfast Airport to Dublin. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Belfast Airport to Dublin
How can I reach Dublin from Belfast Airport?
Every day, there are on average 5 connections between Train and Bus, with which you can get to Dublin from Belfast Airport.
How far is Dublin from Belfast Airport?
The distance between Belfast Airport and Dublin is 143.4 km.
What is the most ecofriendly mode of transport between Belfast Airport and Dublin?
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 4 kgs of CO2, a train 5 kgs, a car 24 kgs, and a flight 35 kgs.
What is the cheapest mode of transport from Belfast Airport to Dublin?
You can get to Dublin with just £12 by taking a Bus from Translink.
What is the fastest way to get from Belfast Airport to Dublin?
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 Dublin in just 3h 15m with a Bus from Aircoach.
More routes to Belfast Airport and to Dublin
Looking for more options? Here you can see the most popular routes to Belfast Airport and to Dublin. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Belfast Airport
- Dublin to Belfast Airport
- Londonderry to Belfast Airport
- Trips to Dublin
- Belfast to Dublin
- Dublin Airport to Dublin
- Londonderry to Dublin
