Bus from Belfast to Dublin Airport (DUB)

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Compare all timetables for the shuttles from Belfast to Dublin Airport

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

today
from $12
tomorrow
from $12
Saturday
from $12
Sunday
from $12
Monday
from $12
Tuesday
from $12
Wednesday
from $12

Cheapest bus trips today

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • National Express
    2h 0m
    0
    12:20 PM
    Belfast
    Europa Bus Centre
    2:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $16
  • National Express
    2h 0m
    0
    1:20 PM
    Belfast
    Europa Bus Centre
    3:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $16
  • Aircoach
    1h 50m
    0
    5:10 PM
    Belfast
    Europa Bus Centre
    7:00 PM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $18

Cheapest bus trips tomorrow

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Aircoach
    1h 50m
    0
    9:10 PM
    Belfast
    Europa Bus Centre
    11:00 PM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $15
  • Aircoach
    1h 50m
    0
    11:10 PM
    Belfast
    Europa Bus Centre
    1:00 AM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $15
  • National Express
    2h 0m
    0
    2:20 PM
    Belfast
    Europa Bus Centre
    4:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $16

Cheapest bus trips Saturday

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • National Express
    2h 0m
    0
    7:20 PM
    Belfast
    Europa Bus Centre
    9:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • National Express
    2h 0m
    0
    8:20 PM
    Belfast
    Europa Bus Centre
    10:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • Aircoach
    1h 55m
    0
    6:10 PM
    Belfast
    Wellington Place
    8:05 PM
    Dublin Airport
    Dublin Airport - Atrium Rd (Zone 12)
    0
    Aircoach
    Economy
    $16

Cheapest bus trips Sunday

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • National Express
    2h 0m
    0
    8:20 PM
    Belfast
    Europa Bus Centre
    10:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • National Express
    2h 0m
    0
    9:20 PM
    Belfast
    Europa Bus Centre
    11:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • Aircoach
    1h 55m
    0
    6:10 PM
    Belfast
    Wellington Place
    8:05 PM
    Dublin Airport
    Dublin Airport - Atrium Rd (Zone 12)
    0
    Aircoach
    Economy
    $16

Cheapest bus trips Monday

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • National Express
    2h 0m
    0
    1:20 PM
    Belfast
    Europa Bus Centre
    3:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • National Express
    2h 0m
    0
    2:20 PM
    Belfast
    Europa Bus Centre
    4:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • Aircoach
    1h 50m
    0
    6:10 PM
    Belfast
    Europa Bus Centre
    8:00 PM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $15

Cheapest bus trips Tuesday

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Aircoach
    1h 50m
    0
    1:10 AM
    Belfast
    Europa Bus Centre
    3:00 AM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $14
  • Aircoach
    1h 55m
    0
    1:10 AM
    Belfast
    Europa Bus Centre
    3:05 AM
    Dublin Airport
    Dublin Airport
    0
    Aircoach
    Economy
    $14
  • National Express
    2h 0m
    0
    3:20 PM
    Belfast
    Europa Bus Centre
    5:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14

Cheapest bus trips Wednesday

Prices are for one way and one person
  • Translink
    2h 37m
    0
    12:38 AM
    Belfast
    Ulster University
    3:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • Translink
    2h 37m
    0
    2:38 AM
    Belfast
    Ulster University
    5:15 AM
    Dublin Airport
    Dublin Airport - Terminal 2
    0
    Translink
    Economy
    $12
  • National Express
    2h 0m
    0
    1:20 PM
    Belfast
    Europa Bus Centre
    3:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • National Express
    2h 0m
    0
    3:20 PM
    Belfast
    Europa Bus Centre
    5:20 PM
    Dublin Airport
    Dublin Airport - Terminal 1
    0
    National Express
    Economy
    $14
  • Aircoach
    1h 50m
    0
    6:10 PM
    Belfast
    Europa Bus Centre
    8:00 PM
    Dublin Airport
    Dublin Airport - Terminal 2 (Zone 20)
    0
    Aircoach
    Economy
    $15

Frequency of bus connections between Belfast and Dublin Airport

See here how frequent the connections between Belfast and Dublin Airport are, during different times and days of the week.
Monday is the busiest day, with more than 288 daily buses from Belfast to Dublin Airport. Tuesday has instead the fewest connections, with only 242 daily coaches between Belfast and Dublin Airport.
The busiest time of the day is the Afternoon, with 657 buses from Belfast to Dublin Airport, while Night sees the fewest connections between Belfast and Dublin Airport, with 249 offers.

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

Compare all providers like Translink, Dublin Express and Aircoach that travel 267 times every day by bus from Belfast to Dublin Airport in one click! Book your bus ticket from Belfast to Dublin Airport starting from $12!

Cheapest Bus $12
Fastest Bus 1h 50m
Earliest Bus 12:38 AM
Latest Bus 11:10 PM
Daily Bus Routes 267 Ø
Distance 82.0 miles
Bus Companies Translink, Dublin Express, Aircoach and National Express

Cheapest bus connections from Belfast to Dublin Airport

Every day, 267 buses from 4 bus companies leave Belfast for Dublin Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/10/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/06
Monday 07/07
Tuesday 07/08
Wednesday 07/09
Thursday 07/10
$17
Friday 07/11
$16
Saturday 07/12
$18
Sunday 07/13
$12
Monday 07/14
$12
Tuesday 07/15
$14
Wednesday 07/16
$12
Thursday 07/17
$12
Friday 07/18
$15
Saturday 07/19
$12
Sunday 07/20
$18
Monday 07/21
$18
Tuesday 07/22
$15
Wednesday 07/23
$12
Thursday 07/24
$12
Friday 07/25
$15
Saturday 07/26
$12
Sunday 07/27
$15
Monday 07/28
$15
Tuesday 07/29
$12
Wednesday 07/30
$15
Thursday 07/31
$14
Friday 08/01
$14
Saturday 08/02

The cheapest time to travel from Belfast to Dublin Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Belfast to Dublin Airport, for the next 30 days.
With a price starting from $12, Sunday is the cheapest day for a bus from Belfast to Dublin Airport. Sunday instead is the most expensive day with prices starting from $12.
Morning is the cheapest day time for bus tickets from Belfast to Dublin Airport, with $12. Morning is the most expensive time of the day with prices starting from $12.

How to save money travelling from Belfast 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 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 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 to Dublin Airport are also emptier.

Beloved bus companies from Belfast to Dublin Airport

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

Dublin Express from Belfast to Dublin Airport

Dublin Express

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

Cheapest Price $17
Fastest Bus 1h 50m
Earliest Bus 1:55 AM
Last Bus 9:20 PM
Daily Connections 54 Ø
Found on 7/9/2025

Aircoach from Belfast to Dublin Airport

Aircoach

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

Cheapest Price $14
Fastest Bus 1h 50m
Earliest Bus 3:10 AM
Last Bus 11:10 PM
Daily Connections 48 Ø
Found on 7/9/2025

National Express from Belfast to Dublin Airport

National Express

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

Cheapest Price $14
Fastest Bus 1h 50m
Earliest Bus 5:20 AM
Last Bus 9:20 PM
Daily Connections 26 Ø
Found on 7/9/2025

All bus stations and stops in Belfast and Dublin Airport

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

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Belfast to Dublin Airport? Compare all modes of transports from Belfast to Dublin Airport.

Service and Comfort on the bus from Belfast to Dublin Airport

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

FAQs about the Belfast to Dublin Airport bus

How much does a Belfast Dublin Airport bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $12 and takes 2h 37m to reach Dublin Airport. Compare offers to save money!

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

This route is offered by 4 companies with a range of ticket prices between $12 and $31. 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 to Dublin Airport each day?

Every day, the Belfast to Dublin Airport bus route is served by approximately 267 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest shuttle from Belfast to Dublin Airport is offered by Dublin Express and takes 1h 50m. Bus tickets for this connection cost $28. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Dublin Airport from Belfast starts at 12:38 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 to Dublin Airport?

The latest bus trip departing from Belfast for Dublin Airport starts at 11:10 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 Dublin Airport route?

When traveling by shuttle from Belfast to Dublin Airport, passengers can travel with Translink, Dublin Express and 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 and Dublin Airport?

You can check all the direct connections between Belfast 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: Translink, Dublin Express and Aircoach.

What can I take with me on the Belfast 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 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 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 to Dublin Airport on your planned travel date.

Available seat classes which are offered on the bus route Belfast to Dublin Airport

Economy
Economy

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

More bus routes to Belfast and to Dublin Airport

Here’s an overview of the most popular bus routes to Belfast and to Dublin Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Buses to Belfast from Glasgow Buses to Belfast from Glasgow
Giant's Causeway to Belfast bus Giant's Causeway to Belfast bus
Bus from Ballinasloe to Dublin Airport Bus from Ballinasloe to Dublin Airport
Sligo to Dublin Airport bus Sligo to Dublin Airport bus
From Galway to Dublin Airport bus From Galway to Dublin Airport bus
Buses from Limerick to Dublin Airport Buses from Limerick to Dublin Airport
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