Dublin
How to get from Dublin to Belfast
Take the train: Enterprise from Dublin Connolly to Belfast Lanyon Place is the fastest city-centre-to-city-centre option, at roughly 2h 15m (check). Coach is usually cheaper but slower. Fares vary by departure and how far ahead you book, so compare train and coach for your date before deciding; book the train in advance for the lowest fares (check).
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- Plan calculated
- Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.
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GuideDublin
Key facts
- Fastestcheck
- Train (Enterprise), about 2h 15m city centre to city centre (check)
- Cheapestcheck
- Usually the coach; compare fares for your date (check)
- Train frequencycheck
- Several services daily; check the timetable for your date (check)
- Train farecheck
- Varies by departure and how far ahead you book; check current fares (check)
- Bordercheck
- Common Travel Area between Ireland and the UK; carry photo ID and check current entry rules for your nationality (check)
- Currency
- Euro in Dublin, pound sterling in Belfast
- Book aheadcheck
- Yes for the train; coach seats are usually easier to get (check)
Options compared
Dublin and Belfast sit about 165 km apart. The train and the coach both run city centre to city centre, so neither needs a taxi at either end. Driving is straightforward, but parking in central Belfast costs money, and the border crossing itself is uneventful.
Prices and timings below are 2026 estimates and vary by departure and how far ahead you book — treat them as a starting point and check live fares for your date.
| Mode | Time | Price (one way) | Frequency | Operator |
|---|---|---|---|---|
| Train (Enterprise) | about 2h 15m (check) | varies; check current fares (2026 estimate) | several daily (check) | Irish Rail / Translink |
| Coach | about 2h 30m–3h (check) | usually cheaper than the train (2026 estimate, check) | several daily (check) | Bus Éireann / Translink (check) |
| Car | about 2h–2h 30m (check) | fuel and tolls; parking extra | any time | self-drive |
| Flight | about 1h in the air (check) | usually higher once transfers are added (check) | daily (check) | check operators |
Times are city centre to city centre; add 20–30 minutes at each end for getting to and from the station (check).
How to book
Book the train on the Irish Rail or Translink websites or apps; the same Enterprise service is sold by both operators. Fares change by departure and how far ahead you book, so compare a few times before choosing (check).
Coaches can be booked online or paid on board at some stops; check the operator's current terms. For the car, book Belfast parking in advance if you are staying overnight in the centre.
- Train: Irish Rail or Translink; compare departure times for the lowest fare (check)
- Coach: Bus Éireann or Translink; check whether online booking is cheaper (check)
- Car: check tolls and pre-book city centre parking
- Bring photo ID and check current entry rules for your nationality (check)
Tips
The Enterprise train has a café car and reserved seats; sit on the left leaving Dublin for the coastal stretch around Dundalk. Connolly station is on the Luas red line and a short walk from Busáras, so switching between train and coach is easy.
Belfast Lanyon Place is about 15 minutes' walk from the city centre; local trains and buses connect onward (check). Remember the currency changes at the border: cards work widely, but carry some sterling for buses and small purchases.
- Book the train ahead for the lowest fares (check)
- Allow 20–30 minutes to reach Connolly or Busáras from central Dublin
- Carry sterling for Belfast buses and small shops
- Bring photo ID and check current entry rules for your nationality (check)
Questions people ask
How long does it take to get from Dublin to Belfast?
The train takes about 2 hours 15 minutes from Dublin Connolly to Belfast Lanyon Place (check). The coach takes roughly 2 hours 30 minutes to 3 hours (check). Driving is about 2 to 2 hours 30 minutes depending on traffic and the route (check).
What is the cheapest way to get from Dublin to Belfast?
The coach is usually cheaper than the train, but fares vary by departure and how far ahead you book (2026 estimate, check). Compare both for your date before booking.
Do I need to book in advance from Dublin to Belfast?
Booking ahead is the way to get the lowest train fares; walk-up tickets usually cost more (check). Coach seats are generally easier to get at short notice, but check the operator's current terms.
Deep dive
Every source; changeable facts are marked check
Sources
- officialIrish Rail
- officialTranslink
- officialBus Éireann
- officialIrish Government – Citizens Information: travelling to the UK