Dublin to Belfast train

Sat, Jun 06
+ Add return
Renfe AVANT
Regionale
Deutsche Bahn
CrossCountry
EuroCity
2,000+ travel companies
Renfe AVANT
Regionale
Deutsche Bahn
CrossCountry
EuroCity
2,000+ travel companies
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Travel Information

Compare train and bus for Dublin to Belfast

Omio recommends booking the bus as it is the most popular option from Dublin to Belfast among Omio's users. If you are prioritising price take the bus with prices starting from €12. For those with little time consider booking a train which can get you there in 2h 9m. The ticket price range depends on the travel mode: a bus costs an average of €12, and a train costs an average of €23.

Distance: 141 km

Compare train with

Train
Most popular
Bus

€23

Average price

€20

Average price

Cheapest

2h 39m

Average total duration

Fastest

2h 9m

Onboard

+

30m

Additional time*

2h 55m

Average total duration

2h 25m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Compare prices and tickets Dublin to Belfast 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.

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Journey information

Overview: Train from Dublin to Belfast

IrelandIreland
United KingdomUnited Kingdom
Icon of train

Trains from Dublin to Belfast run on average 12 times per day, taking around 2h 9m. Cheap train tickets for this journey start at €23 but you can travel from only €12 by bus.

There are 12 trains per day. The earliest train runs at 05:50, the last at 20:50. The fastest train covers the 141 km distance in 2h 8m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €12
Distance
141 km
Average train duration
2h 9m
Cheapest ticket price
€23
Trains per day
12
Direct trains
12
Fastest train
2h 8m
First train
5:50 AM
Last train
8:50 PM
High Season
Apr - Jun
Low Season
Jan - Mar
Busiest Day
Sat
Least Busy Day
Thu
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €12

FAQs: Trains from Dublin to Belfast

Find answers to the most common questions about traveling from Dublin to Belfast by train. 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 train, the cheapest option, or tips for making the most of your visit at Belfast, this guide helps you travel smarter and with confidence.

FAQs
Cheap train tickets from Dublin to Belfast can start from as little as €23 when you book in advance. The average train ticket price for Dublin to Belfast is €23; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by train from Dublin to Belfast is 2h 8m to travel the 141 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest train from Dublin to Belfast leaves at 5:50 AM. Plan your trip with the Journey Planner   from Omio.
The latest train from Dublin to Belfast leaves at 8:50 PM.
A trip to Belfast from Dublin is worth doing but not as a day trip with a journey time of 2h 8m each way. Check with Omio app the best way to travel.
It's helpful to compare your options as there are 2 ways to travel between Dublin and Belfast including taking a train and bus.

More options for your journey from Dublin to Belfast

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

HomeTrainsTrain Times to BelfastDublin to Belfast train

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