How to get to Dublin from Belfast

Wed 07 Oct
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Dublin Express
National Express
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Dublin Express
National Express
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Avanti West Coast
1,000+ more
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Travel Information

Compare train and coach for Belfast to Dublin

Omio recommends booking the coach as it is the most popular option from Belfast to Dublin among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £16 For those with little time, consider booking a coach, which has an average total journey time of 2h 55m. Average ticket prices depend on the travel mode: a coach costs an average of £16, while a coach costs an average of £16.

Distance: 141 km

Compare bus with

Most popular
Coach
Driving

£16

Average Price

Cheapest

£36

Average Price

(fuel + tolls)

2h 55m

Average total duration

Fastest

2h 25m

Onboard

+

30m

Additional time*

2h 4m

Average total duration

(door-to-door)

Dublin Express

Most popular bus company

Your own car or car rental

Direct Options

Direct Options

The cheapest way to travel from Belfast to Dublin is a coach with an average price of £16.
The fastest way to travel from Belfast to Dublin is by coach with an average journey time of 2h 55m.
It's helpful to compare your options as there are 2 ways to travel between Belfast and Dublin including taking a train and coach.
Take the bus. It's the cheapest way to make this trip, and the price gap is usually bigger than people expect.

Tickets start at around £16 compared to roughly £36 in fuel and tolls — a saving of about £20. The journey takes 2h 25m versus 2h 4m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.

Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.

Travel options
from Belfast to Dublin

How to get to Dublin from Belfast by train, bus, flight or ferry.

Our recommendation

bus

The best way to travel from Belfast to Dublin is by taking a coach because it’s the best combination of price and speed.

  • Dublin ExpressXI785
    19:502h25
    Belfast, Grand Central Station
    22:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes

Cheapest

  • Dublin ExpressXI785
    19:502h25
    Belfast, Grand Central Station
    22:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes

Fastest

  • Dublin ExpressXI785
    19:502h25
    Belfast, Grand Central Station
    22:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes

Other options

  • Dublin ExpressXI785
    15:502h25
    Belfast, Grand Central Station
    18:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes
  • Dublin ExpressXI785
    21:502h25
    Belfast, Grand Central Station
    0:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes
  • Dublin ExpressXI785
    17:502h25
    Belfast, Grand Central Station
    20:15Dublin, Custom House Quay (The Custom House)
    £151One-way
    0 changes

Find all the dates and times for this journey by train, bus, flight, and ferry .

Compare prices and tickets Prices for trains, coaches, flights and ferries

Compare train and coach 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.

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Best day trips from Dublin by train

The most popular day trips by train from Dublin are Galway, Cork, Kilkenny, Wexford and Waterford. Find out what you can do in these day trip destinations and how to book your train from Dublin on Omio.

A view of Cork

Day trip from Dublin to Cork by train

Why visit Cork for the day?

Cork is known for its independent character, Georgian streets and lively food scene around the English Market. Built on the River Lee, it mixes historic corners with a youthful atmosphere, live music and a strong local identity.

A view of Wexford

Day trip from Dublin to Wexford by train

Why visit Wexford for the day?

Wexford is a historic harbour town known for its quayside setting, narrow streets and maritime character. It is best known for the Wexford Opera Festival and has an easy-going atmosphere shaped by the coast.

A view of Waterford

Day trip from Dublin to Waterford by train

Why visit Waterford for the day?

Waterford is Ireland’s oldest city, known for its Viking roots, medieval streets and Waterford Crystal heritage. On the River Suir in the sunny south-east, it feels historic yet easy-going, with a compact centre and strong maritime character.

General Information about the journey from Belfast to Dublin

It is possible to travel between Belfast and Dublin by train and bus with a similar journey time for each method. Although the distance between the two cities is around 160 km it is not possible to make the journey by plane without involving connections in other European countries.

More than 1,000 travel companies trust us to sell their tickets all in one place.

Trenitalia
Easyjet
Deutsche Bahn
SNCF

FAQs: Belfast to Dublin

Travel to Dublin easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Belfast to Dublin.

FAQs
There are 2 options to travel between Belfast and Dublin including taking a train and coach.
The cheapest way to travel from Belfast to Dublin is a coach with an average price of £16.
The fastest way to travel from Belfast to Dublin is by coach with an average journey time of 2h 55m.
The Belfast to Dublin distance is approximately 141 km.
The average frequency per day from Belfast to Dublin is:
  • Around 13 coaches per day.

However, we recommend checking specific travel dates for your route between Belfast and Dublin as scheduled services by train and coach can vary by season or day of the week.

These are the most popular departure and arrival points from Belfast to Dublin:
  • Coaches mostly depart from Belfast, Grand Central Station and arrive in Dublin, Custom House Quay (The Custom House).
  • Ferries mostly depart from Larne Port and arrive in Douglas.
If finding a good deal is your main consideration for your trip from Belfast to Dublin, then we'll help you find the best value travel companies for you:
  • Travel with Dublin Express, National Express, AirCoach to go to Dublin by coach.
Yes, there is a direct route available from Belfast to Dublin:
  • 13 direct coaches per day with Dublin Express, National Express, AirCoach.
Omio customers who travel from Belfast to Dublin often also extend their vacation to go to London, Paris, Edinburgh, Dublin, Airport (Terminal 2), Galway. Omio can help you plan your trip by finding the best connections between Dublin and these popular destinations at a great price.
To get from Belfast to Dublin, you can choose from several travel options including train and coach.
In Dublin, you can explore the Guinness Storehouse, a seven-story museum dedicated to Ireland's iconic beer, with a rooftop bar offering panoramic views. Visit Kilmainham Gaol, a former prison turned museum detailing Ireland's political history, and the National Gallery of Ireland with an extensive collection of art. Experience the Croke Park Stadium Tour, showcasing Gaelic games with interactive exhibits and a skyline tour. Join the Dublin Literary Pub Crawl for a guided tour through famous pubs with readings from Irish literary greats. Discover Trinity College and the Book of Kells, Dublin Castle, and St. Patrick's Cathedral for historical insights. Enjoy the lively Temple Bar area or relax in Phoenix Park, home to Dublin Zoo and the President's residence.
A stay of 2 to 3 days in Dublin is typically sufficient to explore its key attractions, including Trinity College, Dublin Castle, and the Guinness Storehouse, while also enjoying the vibrant local culture.

Travelling from Belfast to Dublin: related information

Here are some other resources that might have the information you need

HomeTravelTravel to DublinHow to get to Dublin from Belfast

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