Bus Belfast Airport (BFS) to Dublin Airport (DUB): Find cheap tickets

Compare all timetables for the shuttles from Belfast Airport to Dublin Airport

Here is a selection of the cheapest shuttle trips from the schedule from Belfast Airport to Dublin Airport from various bus operators like Aircoach for the next days.

today

$20

tomorrow

$18

Thursday

$17

Friday

$20

Saturday

$17

Sunday

$17

Monday

$18

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast Airport	7:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/24/2026 4:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/24/2026 7:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast Airport	11:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/24/2026 8:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/24/2026 11:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	4:20 PM	Belfast Airport	Belfast Airport	7:05 PM	Dublin Airport	Dublin Airport	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/24/2026 4:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/24/2026 7:05:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m
Aircoach	2h 45m	8:20 PM	Belfast Airport	Belfast Airport	11:05 PM	Dublin Airport	Dublin Airport	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/24/2026 8:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/24/2026 11:05:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	6:20 PM	Belfast Airport	Belfast Airport	9:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$22	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/24/2026 6:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/24/2026 9:00:00 PM. 50 Economy ticket for $22 per person are available. Travel duration is 2h 40m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $8? You will find the corresponding connections below.
- Translink
  
  Save more than 40%
  
  1h 54m
  
  Belfast Airport
  
  3 mi
  
  6:21 AM
  
  Belfast
  Wellington Place
  
  8:15 AM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $12
  
  A Bus from Translink goes from Wellington Place, Belfast (United Kingdom) at 3/24/2026 6:21:00 AM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/24/2026 8:15:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 1h 54m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 45m	8:20 PM	Belfast Airport	Belfast International Airport	11:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/25/2026 8:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/25/2026 11:05:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast International Airport	11:00 PM	Dublin Airport	Dublin Airport	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/25/2026 8:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/25/2026 11:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	12:20 AM	Belfast Airport	Belfast Airport	3:00 AM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/25/2026 12:20:00 AM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/25/2026 3:00:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	12:20 AM	Belfast Airport	Belfast Airport	3:05 AM	Dublin Airport	Dublin Airport	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/25/2026 12:20:00 AM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/25/2026 3:05:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m
Aircoach	2h 45m	2:20 PM	Belfast Airport	Belfast International Airport	5:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$20	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/25/2026 2:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/25/2026 5:05:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $6? You will find the corresponding connections below.
- Translink
  
  Save more than 33%
  
  1h 54m
  
  Belfast Airport
  
  3 mi
  
  6:21 AM
  
  Belfast
  Wellington Place
  
  8:15 AM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $12
  
  A Bus from Translink goes from Wellington Place, Belfast (United Kingdom) at 3/25/2026 6:21:00 AM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/25/2026 8:15:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 1h 54m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 40m	12:20 AM	Belfast Airport	Belfast Airport	3:00 AM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/26/2026 12:20:00 AM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/26/2026 3:00:00 AM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	12:20 AM	Belfast Airport	Belfast Airport	3:05 AM	Dublin Airport	Dublin Airport	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/26/2026 12:20:00 AM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/26/2026 3:05:00 AM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 45m
Aircoach	2h 45m	4:20 PM	Belfast Airport	Belfast International Airport	7:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/26/2026 4:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/26/2026 7:05:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast International Airport	7:00 PM	Dublin Airport	Dublin Airport	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/26/2026 4:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/26/2026 7:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	2:20 PM	Belfast Airport	Belfast International Airport	5:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$20	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/26/2026 2:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/26/2026 5:05:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $6? You will find the corresponding connections below.
- National Express
  
  Save more than 35%
  
  1h 50m
  
  Belfast Airport
  
  3 mi
  
  9:50 PM
  
  Belfast
  Europa Bus Centre
  
  11:40 PM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $11
  
  A Bus from National Express goes from Europa Bus Centre, Belfast (United Kingdom) at 3/26/2026 9:50:00 PM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/26/2026 11:40:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 50m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 40m	2:20 PM	Belfast Airport	Belfast Airport	5:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/27/2026 2:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/27/2026 5:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast Airport	7:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/27/2026 4:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/27/2026 7:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	6:20 PM	Belfast Airport	Belfast Airport	9:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/27/2026 6:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/27/2026 9:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast Airport	11:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/27/2026 8:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/27/2026 11:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	2:20 PM	Belfast Airport	Belfast Airport	5:05 PM	Dublin Airport	Dublin Airport	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/27/2026 2:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/27/2026 5:05:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 45m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $8? You will find the corresponding connections below.
- Translink
  
  Save more than 40%
  
  1h 54m
  
  Belfast Airport
  
  3 mi
  
  6:21 AM
  
  Belfast
  Wellington Place
  
  8:15 AM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $12
  
  A Bus from Translink goes from Wellington Place, Belfast (United Kingdom) at 3/27/2026 6:21:00 AM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/27/2026 8:15:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 1h 54m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast Airport	7:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/28/2026 4:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/28/2026 7:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast Airport	11:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/28/2026 8:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/28/2026 11:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	4:20 PM	Belfast Airport	Belfast Airport	7:05 PM	Dublin Airport	Dublin Airport	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/28/2026 4:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/28/2026 7:05:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 45m
Aircoach	2h 45m	8:20 PM	Belfast Airport	Belfast Airport	11:05 PM	Dublin Airport	Dublin Airport	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/28/2026 8:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/28/2026 11:05:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	2:20 PM	Belfast Airport	Belfast Airport	5:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/28/2026 2:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/28/2026 5:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $6? You will find the corresponding connections below.
- National Express
  
  Save more than 35%
  
  1h 50m
  
  Belfast Airport
  
  3 mi
  
  3:50 PM
  
  Belfast
  Europa Bus Centre
  
  5:40 PM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $11
  
  A Bus from National Express goes from Europa Bus Centre, Belfast (United Kingdom) at 3/28/2026 3:50:00 PM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/28/2026 5:40:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 50m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast Airport	7:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/29/2026 4:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/29/2026 7:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 40m
Aircoach	2h 45m	4:20 PM	Belfast Airport	Belfast Airport	7:05 PM	Dublin Airport	Dublin Airport	Economy	$17	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/29/2026 4:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/29/2026 7:05:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	10:20 AM	Belfast Airport	Belfast Airport	1:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/29/2026 10:20:00 AM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/29/2026 1:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	6:20 PM	Belfast Airport	Belfast Airport	9:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/29/2026 6:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/29/2026 9:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast Airport	11:00 PM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/29/2026 8:20:00 PM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/29/2026 11:00:00 PM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $5? You will find the corresponding connections below.
- Translink
  
  Save more than 29%
  
  1h 54m
  
  Belfast Airport
  
  3 mi
  
  6:21 AM
  
  Belfast
  Wellington Place
  
  8:15 AM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $12
  
  A Bus from Translink goes from Wellington Place, Belfast (United Kingdom) at 3/29/2026 6:21:00 AM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/29/2026 8:15:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 1h 54m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Aircoach	2h 45m	4:20 PM	Belfast Airport	Belfast International Airport	7:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/30/2026 4:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/30/2026 7:05:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 45m
Aircoach	2h 45m	8:20 PM	Belfast Airport	Belfast International Airport	11:05 PM	Dublin Airport	Dublin Airport - Atrium Rd (Zone 12)	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/30/2026 8:20:00 PM to Dublin Airport - Atrium Rd (Zone 12), Dublin Airport (Ireland) arriving at 3/30/2026 11:05:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 45m
Aircoach	2h 40m	4:20 PM	Belfast Airport	Belfast International Airport	7:00 PM	Dublin Airport	Dublin Airport	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/30/2026 4:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/30/2026 7:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	8:20 PM	Belfast Airport	Belfast International Airport	11:00 PM	Dublin Airport	Dublin Airport	Economy	$18	A Bus from Aircoach goes from Belfast International Airport, Belfast Airport (United Kingdom) at 3/30/2026 8:20:00 PM to Dublin Airport, Dublin Airport (Ireland) arriving at 3/30/2026 11:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 40m
Aircoach	2h 40m	12:20 AM	Belfast Airport	Belfast Airport	3:00 AM	Dublin Airport	Dublin Airport - Terminal 2 (Zone 20)	Economy	$20	A Bus from Aircoach goes from Belfast Airport, Belfast Airport (United Kingdom) at 3/30/2026 12:20:00 AM to Dublin Airport - Terminal 2 (Zone 20), Dublin Airport (Ireland) arriving at 3/30/2026 3:00:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 2h 40m

Did you know that if you travel from Belfast Airport to Dublin Airport via Belfast, you can save more than $7? You will find the corresponding connections below.
- National Express
  
  Save more than 39%
  
  1h 50m
  
  Belfast Airport
  
  3 mi
  
  2:50 PM
  
  Belfast
  Europa Bus Centre
  
  4:40 PM
  
  Dublin Airport
  Dublin Airport - Terminal 2
  
  0 mi
  
  Economy
  
  $11
  
  A Bus from National Express goes from Europa Bus Centre, Belfast (United Kingdom) at 3/30/2026 2:50:00 PM to Dublin Airport - Terminal 2, Dublin Airport (Ireland) arriving at 3/30/2026 4:40:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 50m

Best Price Offer: The price for the cheapest bus from Belfast Airport to Dublin Airport is $16 on 4/8/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Belfast Airport and Dublin Airport

See here how frequent the connections between Belfast Airport and Dublin Airport are, during different times and days of the week.

Sunday is the busiest day, with more than 40 daily buses from Belfast Airport to Dublin Airport. Monday has instead the fewest connections, with only 22 daily coaches between Belfast Airport and Dublin Airport.

The busiest time of the day is the Afternoon, with 66 buses from Belfast Airport to Dublin Airport, while Evening sees the fewest connections between Belfast Airport and Dublin Airport, with 44 offers.

Facts about the bus from Belfast Airport (BFS) to Dublin Airport (DUB)

Compare all providers like Aircoach that travel 32 times every day by bus from Belfast Airport to Dublin Airport in one click! Book your bus ticket from Belfast Airport to Dublin Airport starting from $16!

Cheapest Bus	$16
Fastest Bus	2h 40m
Earliest Bus	2:20 AM
Latest Bus	8:20 PM
Daily Bus Routes	32 Ø
Distance	83.9 miles
Bus Companies	Aircoach

Cheapest bus connections from Belfast Airport to Dublin Airport

Every day, 32 buses from 1 bus companies leave Belfast Airport for Dublin Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/24/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 03/22

Monday 03/23

Tuesday 03/24

$20

Wednesday 03/25

$20

Thursday 03/26

$17

Friday 03/27

$20

Saturday 03/28

$17

Sunday 03/29

$17

Monday 03/30

$20

Tuesday 03/31

$20

Wednesday 04/01

$17

Thursday 04/02

$17

Friday 04/03

$17

Saturday 04/04

$18

Sunday 04/05

$17

Monday 04/06

$20

Tuesday 04/07

$17

Wednesday 04/08

$16

Thursday 04/09

$17

Friday 04/10

$16

Saturday 04/11

$17

Sunday 04/12

$18

Monday 04/13

$16

Tuesday 04/14

$17

Wednesday 04/15

$17

Thursday 04/16

$17

Friday 04/17

$16

Saturday 04/18

The cheapest time to travel from Belfast Airport to Dublin Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Belfast Airport to Dublin Airport, for the next 30 days.

With a price starting from $16, Monday is the cheapest day for a bus from Belfast Airport to Dublin Airport. Tuesday instead is the most expensive day with prices starting from $17.

Night is the cheapest day time for bus tickets from Belfast Airport to Dublin Airport, with $16. Morning is the most expensive time of the day with prices starting from $20.

How to save money travelling from Belfast Airport to Dublin Airport

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Belfast Airport to Dublin Airport in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Belfast Airport to Dublin Airport, 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 buses from Belfast Airport to Dublin Airport are also emptier.

Beloved bus companies from Belfast Airport to Dublin Airport

These are the most booked bus companies between Belfast Airport to Dublin Airport from our users.

Aircoach from Belfast Airport to Dublin Airport

Here you will find the key facts about the Aircoach bus route Belfast Airport to Dublin Airport:

Cheapest Price	$17
Fastest Bus	2h 40m
Earliest Bus	2:20 AM
Last Bus	8:20 PM
Daily Connections	32 Ø
Found on	3/23/2026

All bus stations and stops in Belfast Airport and Dublin Airport

In the map below, you can see where to find all bus stations in Belfast Airport and Dublin Airport.

Belfast International Airport

Airport Road Belfast International Airport

Belfast Airport

Dublin Airport - Terminal 2

Dublin Airport - Terminal 2 (Zone 20)

Dublin Airport - Zone 10

Atrium Road

Dublin Airport - Terminal 1

Dublin Airport - Zone 11

Atrium Road

Service and Comfort on the bus from Belfast Airport to Dublin Airport

Want to know which seat classes are available on the buses from Belfast Airport to Dublin Airport? Or which bus companies serve the route Belfast Airport to Dublin Airport? Below you will find answers to your questions.

FAQs about the Belfast Airport to Dublin Airport bus

How much does a Belfast Airport Dublin Airport bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $16 and takes 2h 40m to reach Dublin Airport. Compare offers to save money!

How much could I save by comparing buses from Belfast Airport to Dublin Airport?

This route is offered by 1 companies with a range of ticket prices between $16 and $27. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Dublin Airport.

On average, how many connections are available from Belfast Airport to Dublin Airport each day?

Every day, the Belfast Airport to Dublin Airport bus route is served by approximately 32 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Belfast Airport to Dublin Airport take?

The fastest shuttle from Belfast Airport to Dublin Airport is offered by Aircoach and takes 2h 40m. Bus tickets for this connection cost $27. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Belfast Airport to Dublin Airport?

The earliest bus arriving in Dublin Airport from Belfast Airport starts at 2:20 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Belfast Airport to Dublin Airport?

The latest bus trip departing from Belfast Airport for Dublin Airport starts at 8:20 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Belfast Airport Dublin Airport route?

When traveling by shuttle from Belfast Airport to Dublin Airport, passengers can travel with Aircoach. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Belfast Airport and Dublin Airport?

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

What can I take with me on the Belfast Airport to Dublin Airport bus route?

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 Belfast Airport Dublin Airport bus route free of charge. Simply use our search to find a shuttle that is best suited to your needs for your planned travel date.

What equipment is available for the Belfast Airport Dublin Airport 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 traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Belfast Airport to Dublin Airport on your planned travel date.

How does CheckMyBus find the best bus deals from Belfast Airport to Dublin Airport?

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 32 daily trips between Belfast Airport and Dublin Airport. 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 Belfast Airport to Dublin Airport?

Prices and availability for 32 trips between Belfast Airport and Dublin Airport 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 Belfast Airport to Dublin Airport

Economy

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

More bus routes to Belfast Airport and to Dublin Airport

Here’s an overview of the most popular bus routes to Belfast Airport and to Dublin Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!