The cheapest and fastest buses from Belfast to Dublin
Cheapest price
$22
Average price
$28
Fastest journey
2 h 25 m
Average duration
2 h 25 m
Buses per day
12
Distance
141 km
The best way to find a cheap bus ticket from Belfast to Dublin is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Belfast to Dublin will cost around $28 if you buy it on the day, but the cheapest tickets can be found for only $22.
Of the 12 buses that leave Belfast for Dublin on Tue, Mar 17, 12 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Mar 17 the direct buses cover the 141 km distance in an average of 2 h 25 m but if you time it right, some buses will get you there in just 2 h 25 m .
On Tue, Mar 17 the slowest buses will take 2 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
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XI785Travel Information
Compare train and bus for Belfast to Dublin
Omio recommends booking the bus as it is the most popular option from Belfast to Dublin among Omio's users. If you are prioritising price take the train with prices starting from $21. For those with little time consider booking a train which can get you there in 2h 14m. The ticket price range depends on the travel mode: a train costs an average of $21, and a bus costs an average of $15.
Distance: 87 miles (141 km)
Compare bus with
Most popular Bus | Train |
|---|---|
$22 Average price | $21 Average price Cheapest |
2h 48m Average total duration 2h 18m Onboard + 30m Additional time* | 2h 44m Average total duration Fastest 2h 14m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Belfast to Dublin Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Dublin Express | Departure Time 01:50AM | Arrival Time 04:15AM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $29 |
Operator Dublin Express | Departure Time 03:50AM | Arrival Time 06:15AM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $28 |
Operator Dublin Express | Departure Time 05:50AM | Arrival Time 08:15AM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $28 |
Operator Dublin Express | Departure Time 07:50AM | Arrival Time 10:15AM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $28 |
Operator Dublin Express | Departure Time 08:50AM | Arrival Time 11:15AM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $33 |
Operator Dublin Express | Departure Time 09:50AM | Arrival Time 12:15PM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $29 |
Operator Dublin Express | Departure Time 10:50AM | Arrival Time 01:15PM | Duration 2h25 | Departure days Thu, Fri, Sat, Sun | Cheapest price $29 |
Operator Dublin Express | Departure Time 11:50AM | Arrival Time 02:15PM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $29 |
Operator Dublin Express | Departure Time 01:50PM | Arrival Time 04:15PM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $27 |
Operator Dublin Express | Departure Time 02:50PM | Arrival Time 05:15PM | Duration 2h25 | Departure days Thu, Fri, Sat, Sun | Cheapest price $26 |
Operator Dublin Express | Departure Time 03:50PM | Arrival Time 06:15PM | Duration 2h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $24 |
Operator Dublin Express | Departure Time 05:50PM | Arrival Time 08:15PM | Duration 2h25 | Departure days Everyday | Cheapest price $20 |
Operator Dublin Express | Departure Time 07:50PM | Arrival Time 10:15PM | Duration 2h25 | Departure days Everyday | Cheapest price $22 |
Operator Dublin Express | Departure Time 09:50PM | Arrival Time 12:15AM | Duration 2h25 | Departure days Everyday | Cheapest price $17 |
Live departures
Belfast to Dublin bus times
The table below shows live departures for Belfast to Dublin buses for tomorrow, Monday, March 16. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
XI785 | Delayed 1:50 AM Belfast, Grand Central Station | 2h25 | 10:15 AM 10:15 AMDublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | Delayed 3:50 AM Belfast, Grand Central Station | 2h25 | 10:15 AM 10:15 AMDublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | Delayed 5:50 AM Belfast, Grand Central Station | 2h25 | 10:15 AM 10:15 AMDublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 7:50 AM Belfast, Grand Central Station | 2h25 | 10:15 AM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 8:50 AM Belfast, Grand Central Station | 2h25 | 11:15 AM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 9:50 AM Belfast, Grand Central Station | 2h25 | 12:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 11:50 AM Belfast, Grand Central Station | 2h25 | 2:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 1:50 PM Belfast, Grand Central Station | 2h25 | 4:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 3:50 PM Belfast, Grand Central Station | 2h25 | 6:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 5:50 PM Belfast, Grand Central Station | 2h25 | 8:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 7:50 PM Belfast, Grand Central Station | 2h25 | 10:15 PM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
XI785 | On time 9:50 PM Belfast, Grand Central Station | 2h25 | 12:15 AM Dublin, Custom House Quay (The Custom House) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Belfast to Dublin by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 16
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Mar 24
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Apr 05
Why should you book Belfast to Dublin buses with Omio?
Why book with Omio vs AirCoach?
- Compare with other providers: On Omio, you can not only buy tickets for AirCoach, but also compare tickets for the likes of Dublin Express, Infobus, Dublin Express or Aircoach to find the best option for your trip from Belfast to Dublin.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare AirCoach with all available travel options, which are train and bus to ensure you get the best deal for traveling from Belfast to Dublin.
Why book with Omio over Wanderu, Busbud or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Dublin Express, Infobus, Dublin Express or Aircoach to find the best option for your trip from Belfast to Dublin.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Belfast to Dublin.
Journey information
Overview: Bus from Belfast to Dublin
Buses from Belfast to Dublin run on average 14 times per day, taking around 2h 18m. Cheap bus tickets for this journey start at $15 (€13) if you book in advance.
There are 14 buses per day. The earliest bus runs at 00:10, the last at 23:50. The fastest bus covers the 87 miles (141 km) distance in 2h 25m.
Distance 87 miles (141 km) |
Average bus duration 2h 18m |
Cheapest ticket price $15 (€13) |
Buses per day 14 |
Direct buses 14 |
Fastest bus 2h 25m |
First bus 00:10 |
Last bus 23:50 |
Cheapest month Mar |
Cheapest day Sun |
High season Apr - Jun |
Low season Oct - Dec |
Busiest day Mon |
Least busy day Tue |
Best day to book ahead 91 days |
Bus providers: AirCoach, Dublin Express, Infobus, Aircoach from Belfast to DublinYou can travel by bus between Belfast to Dublin with AirCoach, Dublin Express, Infobus, Aircoach for as low as $15 (€13). When you search for schedules and tickets, Omio will show you the best journey
Infobus
AirCoach
Dublin Express
Aircoach
Buses from Belfast to Dublin
Buses from Belfast, United Kingdom to Dublin, Ireland usually take between two and a half to slightly over three hours depending on the route and whether it’s a direct service. Bus services depart on an hourly basis round the clock. However, during the night, departures interval becomes every two hours. All buses plying this route are direct, with little or no changes. However, there’s a stop at the Dublin Airport en route. Also, return buses from Dublin to Belfast available.
Which bus companies travel from Belfast to Dublin?
Bus Eireann and Aircoach are the main bus providers for this route.
How long is the bus from Belfast to Dublin?
Buses from Belfast to Dublin often take between two and a half hours to just over three hours to complete the journey. The fastest bus on the 87.6 miles Belfast to Dublin route typically takes about two hours 10 minutes. However, depending on the course or stops the bus makes, the journey time might vary slightly by five to ten minutes.
How many buses are there from Belfast to Dublin?
There is at least one Belfast to Dublin bus every hour. The frequency changes to at least one bus every two hours during the night. The first Belfast Dublin bus departs from Belfast at around 12:22 a.m. and the last bus leaves at about 10:50 p.m.
What are the departure and arrival stations for buses from Belfast to Dublin?
Departure Bus Station: Buses plying the Belfast-Dublin route typically start from the Belfast Europa Buscenter, which is located at the city center along Glengall Street. Europa Buscenter, located less than half a mile from the city center, is a major transportation center in Belfast and is close to the Great Victoria Street train station. Bus routes 7A, 106, 107, and 108 are among the bus routes operating to Europa Buscenter. It’s possible to travel to the bus station via taxi.
Arrival Bus Station: There are several options when it comes to ending the journey. Buses from Belfast to Dublin terminate at several locations in the city center, including Dublin Airport, O’Connell Street, and Dublin Busaras. Busaras Bus Station is located at the city center along Store Street. The station is well served by intercity and regional buses. The Luas light rail station and the Connolly train station are adjacent to facilitate the organization of onward travel.
FAQs: Bus from Belfast to Dublin
Find answers to the most common questions about traveling from Belfast to Dublin by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Dublin, this guide helps you travel smarter and with confidence.

- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
- AirCoach
- Assistance
- Priority seating
- Accessible restrooms.
- Trinity College and the Book of Kells, Ireland's oldest university housing the famous illuminated manuscript
- Dublin Castle, a historic complex that has been at the heart of the history and evolution of the city
- St. Patrick's Cathedral, the largest cathedral in Ireland known for its stunning Gothic architecture
- Temple Bar, a vibrant cultural quarter known for its lively nightlife and cobblestone streets
- Phoenix Park, one of the largest enclosed public parks in any capital city in Europe, home to Dublin Zoo and the official residence of the President of Ireland.
- Guinness Storehouse, a seven-story museum dedicated to the history and making of Ireland's iconic beer with a rooftop bar offering panoramic views of Dublin
- Kilmainham Gaol, a former prison turned museum offering insights into Ireland's political history and struggle for independence
- National Gallery of Ireland, featuring an extensive collection of Irish and European art
- Croke Park Stadium Tour, exploring the home of Gaelic games with interactive exhibits and a skyline tour
- Dublin Literary Pub Crawl, a guided tour through the city's famous pubs with readings from Irish literary greats.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
- AirCoach
- You can cancel your ticket up to 24 hours before departure for a full refund. No refunds for cancellations within 24 hours.
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
- AirCoach
- One carry-on bag up to 10kg and one checked bag up to 20kg.
- Infobus
- 10€ per additional bag.
- AirCoach
- 10€ per additional bag up to 20 kg.
- Infobus
- Small pets allowed in carriers
- larger pets may require a separate ticket.
popular bus stations
Popular bus stations from Belfast to Dublin
- 06:00-23:00
- Free Wi-Fi
- Café Nero (in the station)
- Burger King (in the station)
- Little Italy (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 1, 2, 7, 9, 10, 11, 12, 13, 14, 15 Train: Great Victoria Street Station
- 00:00-23:59
- Free Wi-Fi
- Starbucks (in the station)
- Burger King (in the station).
- Available outside the terminal.
- Elevators, ramps, assistance
- Available in the station.
- Bus: 300, 300A
- 06:00-23:00
- Free Wi-Fi
- Available outside the station on O'Connell Street.
- Ramps
- Available in the station.
- Bus: 1, 11, 13, 16, 44 Train: DART Tram: Luas Green
- 00:00-23:59
- Free Wi-Fi
- Starbucks (in the station)
- McDonald's (in the station).
- Available outside the arrivals area, Zone 20.
- Elevators, ramps
- Available in the arrivals area.
- Bus: 16, 41, 700
Most popular bus connections from Belfast
More options for your journey from Belfast to Dublin
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