How much is the bus ticket from Dublin to Belfast?

The cheapest bus tickets from Dublin to Belfast start from $15. The average price for this route is around $20. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Dublin to Belfast?

The average bus trip duration from Dublin to Belfast is 2h 30m, covering a distance of 86 miles (138 km). The quickest bus can get you there in 1h 40m and is operated by Aircoach .

Which bus companies service the Dublin to Belfast route?

Several major bus companies operate on this route with 126 buses available per day, including services from Aircoach , Dublin Express .

What is the earliest and latest departure time for the bus from Dublin to Belfast?

The earliest bus departs from Dublin to Belfast at 12:45am. And the latest bus departs at 11:35pm.

What are the CO₂ emissions for the bus trip from Dublin to Belfast?

A bus trip from Dublin to Belfast generates an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Dublin to Belfast?

According to Busbud customers, the highest-rated bus company on this route is Aircoach , with an average rating of 4.4 out of 5 stars based on 2215 reviews.

Which bus company has the best Wi-Fi from Dublin to Belfast?

Based on reviews on Busbud, the bus company Dublin Express has the best Wi-Fi rating with a score of 3.9.

Which bus company has the most timely service from Dublin to Belfast?

According to Busbud traveller reviews, the most timely bus company on this route is Aircoach , with a punctuality rating of 4.7 out of 5 stars.

Which bus company has the cleanest buses from Dublin to Belfast?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Dublin Express , with a cleanliness rating of 4.9 out of 5 stars.

Bus Dublin to Belfast from $12 | Refundable Tickets

Next bus departures

Next departures for Dublin to Belfast on November 30
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	CheapestFastest
Bus	7:30am	Dublin Airport (DUB)	1h 50m	9:20am	Belfast, Grand Central Station	No tags
Bus	6:35am	Dublin Airport (DUB)	1h 55m	8:30am	Belfast, Grand Central Station	No tags
Bus	11:30am	Dublin Airport (DUB)	1h 50m	1:20pm	Belfast, Grand Central Station	No tags
Bus	6:35am	Dublin Airport (DUB)	1h 55m	8:30am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 1
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	7:30am	Dublin Airport (DUB)	1h 50m	9:20am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 2
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	9:30pm	Dublin Airport (DUB)	1h 50m	11:20pm	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 3
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	9:30pm	Dublin Airport (DUB)	1h 50m	11:20pm	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 4
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 5
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:35am	Dublin Airport (DUB)	1h 55m	8:30am	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags

Next departures for Dublin to Belfast on December 6
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	5:35pm	Dublin Airport (DUB)	1h 55m	7:30pm	Belfast, Grand Central Station	Cheapest
Bus	1:30am	Dublin Airport (DUB)	1h 50m	3:20am	Belfast, Grand Central Station	Fastest
Bus	3:30am	Dublin Airport (DUB)	1h 50m	5:20am	Belfast, Grand Central Station	No tags
Bus	1:35am	Dublin Airport (DUB)	1h 55m	3:30am	Belfast, Grand Central Station	No tags
Bus	5:30am	Dublin Airport (DUB)	1h 50m	7:20am	Belfast, Grand Central Station	No tags

Last refresh of the prices: Today at 4:05 AM GMT.

Compare 2 ways to go from Dublin to Belfast

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as the good way to reach Belfast. The journey takes about 2 hours 10 minutes and with fares starting at just $18, it presents an excellent value for a comfortable ride.

3carpool per day

2h 10mAverage Duration

82 milesDistance

6kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$15 - $31	Average Duration2h 30m	CO₂ emissions 3kg CO₂e
Carpool	Average Price$18 - $22	Average Duration2h 10m	CO₂ emissions 6kg CO₂e

Where are the popular stops in Dublin and Belfast?

Stops in Dublin

A
Custom House Quay
Dublin (Custom House), Custom House Quay, at Custom House
Visit page
B
City Centre - O’Connell Street (Opp Gresham Hotel)
Outside the Gresham Hotel on O'Connell Street, North City, Dublin 1, Co. Dublin, Ireland
Visit page
C
Dublin Airport
Visit page
D
Por
Irish Ferries Terminal, Toll Gasoline Center, Terminal Rd S, Dublin Port, Dublin, Ireland
Visit page
E
Dublin
Prince's Street North, North City, Dublin, Ireland
F
Ferryport Terminal 2
Dublin Port Ferryport (Terminal 2), Ireland

Stops in Belfast

A
Stena Line Terminal
Belfast BT3 9BY, UK
Visit page
B
Europa Bus Centre
21 Glengall Street, Belfast, BT12
Visit page

Compare bus companies

Aircoach

4.5/52,231 reviews

Staff4.8

Timeliness4.7

Cleanliness4.9

Wifi3.7

Users consistently praise the bus service for its punctuality, cleanliness, and comfort. The staff is frequently described as friendly and helpful, contributing to a smooth travel experience. Many reviews highlight the efficiency of booking processes and commend drivers for their professionalism in handling challenging situations. Overall satisfaction with this reliable service is evident among travelers.

Aircoach Dublin Belfast recent customer reviews

Bus arrived on time for pick up and dropped us off slightly early so very happy.

Justine K.

November 15, 2025

Great experience. We booked last minute - literally, as we had just arrived back from South Africa. Straight on on the bus and relax!

Martin B.

October 3, 2025

It's mt second time using it. Will keep coming back coz service is great, pantctual, great kind drivers. Easy locations too

Thembinkosi Telmah G.

September 22, 2025

Dublin Express

4/5113 reviews

Staff4.7

Timeliness4.6

Cleanliness4.9

Wifi3.9

Users have shared positive experiences with the bus service, highlighting its punctuality and comfort. The drivers are noted for being polite and professional, contributing to a smooth journey. However, some reviews mention issues such as unclear signage at Customs Quay and lack of water in the toilet facilities on board.

Dublin Express Dublin Belfast recent customer reviews

Every traveler needs to know that the last 10 miles of the trip at that hour of the morning takes as long as the initial 100 miles. Great driver but was faced with the disaster of early morning gridlock

Paul T.

September 2, 2025

I didn’t get to use my pass that I purchased. My plane was late, and it was a 2 1/2 hour difference to get the next bus. So I had to forfeit the fare and buy from another company. AirCoach left in 20 minutes.

Cynthia L.

May 29, 2025

Had some problems finding the stop at Customs Quay ( which could be better marked) Comfortable journey overall but bring your jumper/ the aircon is impressive!

Helen S.

September 3, 2024

GB bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Dublin to Belfast by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Dublin to Belfast?
The cheapest bus tickets from Dublin to Belfast start from $15. The average price for this route is around $20. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Dublin to Belfast?
The average bus trip duration from Dublin to Belfast is 2h 30m, covering a distance of 86 miles (138 km). The quickest bus can get you there in 1h 40m and is operated by Aircoach.
Which bus companies service the Dublin to Belfast route?
Several major bus companies operate on this route with 126 buses available per day, including services from Aircoach, Dublin Express.
What is the earliest and latest departure time for the bus from Dublin to Belfast?
The earliest bus departs from Dublin to Belfast at 12:45am. And the latest bus departs at 11:35pm.
What are the CO₂ emissions for the bus trip from Dublin to Belfast?
A bus trip from Dublin to Belfast generates an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Dublin to Belfast?
According to Busbud customers, the highest-rated bus company on this route is Aircoach, with an average rating of 4.4 out of 5 stars based on 2215 reviews.
Which bus company has the best Wi-Fi from Dublin to Belfast?
Based on reviews on Busbud, the bus company Dublin Express has the best Wi-Fi rating with a score of 3.9.
Which bus company has the most timely service from Dublin to Belfast?
According to Busbud traveller reviews, the most timely bus company on this route is Aircoach, with a punctuality rating of 4.7 out of 5 stars.
Which bus company has the cleanest buses from Dublin to Belfast?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Dublin Express, with a cleanliness rating of 4.9 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11/28

$18

11/29

$18

Today

$18

12/01

$18

12/02

$15

12/03

$15

12/04

$12

12/05

$12

The cheapest trip from Dublin to Belfast was searched and found on Dec 4, 2025 with a price of $12

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Dublin to Belfast, as early as possible.

You can expect to pay from $12 to $30 for a bus ticket from Dublin to Belfast based on the last 2 days. You can expect to find the cheapest price for the trip at $12 which is on 2025-12-04.

Usually Dublin Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.