- Must visit
National Museum of Ireland – Archaeology
Flagship archaeology museum with prehistoric gold, Viking finds, and the famous bog bodies central to Ireland’s ancient story.
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The cheapest and fastest trains from Belfast to Dublin
Showing times, prices and bookable tickets for Oct 18
Cheapest price on Oct 18
€23
Average ticket price on Oct 18
€23
Fastest journey on Oct 18
2 h 10 m
Average journey duration on Oct 18
2 h 10 m
Trains on Oct 18
8
Distance
141 km
Cheap tickets
The best way to find a cheap train 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 €23 if you buy it on the day, but the cheapest tickets can be found for only €23.
Fast trains
On Sun, Oct 18, we found 8 trains from Belfast to Dublin, including 8 direct services.
On Sun, Oct 18 the direct trains cover the 141 km distance in an average of 2 h 10 m but if you time it right, some trains will get you there in just 2 h 10 m .
On Sun, Oct 18 the slowest trains will take 2 h 10 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.
8:05 AM2h15Belfast10:20 AMDublin€231One-way0 transfers- 10:05 AM2h10Belfast12:15 PMDublin€231One-way0 transfers
- 12:05 PM2h10Belfast2:15 PMDublin€231One-way0 transfers
- 2:05 PM2h10Belfast4:15 PMDublin€231One-way0 transfers
- 4:05 PM2h10Belfast6:15 PMDublin€231One-way0 transfers
- 10:05 AM2h10Belfast12:15 PMDublin€231One-way0 transfers
- 12:05 PM2h10Belfast2:15 PMDublin€231One-way0 transfers
- 2:05 PM2h10Belfast4:15 PMDublin€231One-way0 transfers
- 4:05 PM2h10Belfast6:15 PMDublin€231One-way0 transfers
- 5:05 PM2h10Belfast7:15 PMDublin€231One-way0 transfers
Journey information
Overview: Train from Belfast to Dublin
United Kingdom
Ireland
Take a train from Belfast to Dublin and enjoy the approximately 87 miles (141 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 06:00, the last at 21:00.
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 87 miles (141 km) |
First train 6:00 AM |
Last train 9:00 PM |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
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
Live departures
Belfast to Dublin train times
The table below shows live departures for Belfast to Dublin trains for tomorrow, Sunday, October 18. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 8:05 AM Belfast | 2h15 | 10:20 AM Dublin | 0 transfersDirect | |
| 10:05 AM Belfast | 2h10 | 12:15 PM Dublin | 0 transfersDirect | |
| 12:05 PM Belfast | 2h10 | 2:15 PM Dublin | 0 transfersDirect | |
| 2:05 PM Belfast | 2h10 | 4:15 PM Dublin | 0 transfersDirect | |
| 4:05 PM Belfast | 2h10 | 6:15 PM Dublin | 0 transfersDirect | |
| 5:05 PM Belfast | 2h10 | 7:15 PM Dublin | 0 transfersDirect | |
| 6:05 PM Belfast | 2h10 | 8:15 PM Dublin | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
ReviewsReviews for the rail journey from Belfast to Dublin
The customer opinion was acquired via Cimenio. Cimenio incentivises its users for giving an honest opinion and proving the booking with a photo of the travel ticket.
Advantages
Short journey timeFree wifiComfortPunctualSuper serviceDisadvantages
NothingThe journey from Belfast to Dublin on the InterCity 100 was really enjoyable. The journey time was only 2 hours and 6 minutes, which emphasised a super fast and comfortable train. The seats were comfortably reclined, so there was plenty of room for legs and luggage. The quieter atmosphere of the train was particularly pronounced in relation to the journey. This was also thanks to the free wifi, which was always stable and allowed me to work or simply relax during the journey. The service on board was very good, as most of the staff were always friendly and had information material for passengers. The punctuality of the train was another advantage, also very important for me. Everything was well organised in terms of the journey and reliable. I would definitely recommend this direct connection between Belfast and Dublin, especially for travellers who want to use the most comfortable way of transport between the two cities, travelling and temporary fast.
Advantages
reliabilityPunctualityCleanlinessDisadvantages
UtilisationThe interior of the train was very comfortable. There were armrests, power sockets and USB ports. You could also lean your head back comfortably.
The cleanliness was impeccable. There was toilet paper and also soap to wash your hands.
All the staff were very friendly and there was also the option to buy snacks and drinks on the train.
The destination is reached without changing trains, in a time of 2:15h.
Complete guide to Dublin
Things to do in Dublin
Discover the best of Dublin — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Dublin trip today.
- Must visit
National Gallery of Ireland
National gallery with Irish and European masters, rotating exhibitions, and one of the city’s finest free cultural collections.
- Must visit
EPIC The Irish Emigration Museum
Engaging museum on Irish emigration, social change, and family history inside a restored Georgian house on St Stephen’s Green.
- Must visit
St Stephen's Green
Prestigious Georgian square and garden, ideal for architecture, sculpture, and a central stroll near museums and shopping streets.
- Must visit
Temple Bar
Lively cultural quarter known for cobbled lanes, street performers, galleries, and nightlife, making it a classic Dublin walk.
- Must visit
Trinity College Dublin Campus
Historic university campus with elegant squares, Book of Kells access, and one of the city’s most atmospheric pedestrian spaces.
- Gluten-free
Irish Stew
A hearty stew of lamb or mutton, potatoes, onions, and carrots. It is a classic Irish comfort dish long tied to home cooking and pub menus.
Full Irish Breakfast
A traditional breakfast with sausages, rashers, eggs, black and white pudding, tomatoes, and toast. It is a staple Irish morning meal.
- Vegetarian
- Gluten-free
Colcannon
Mashed potatoes blended with butter and kale or cabbage. This beloved side is strongly linked to Irish family meals and seasonal cooking.
Restaurant Patrick Guilbaud
Celebrated fine dining restaurant known for polished Irish cooking, tasting menus, and an elegant Georgian setting near St Stephen's Green.
The Old Spot
Well-known gastropub for refined Irish comfort food, seafood, and an excellent drinks list in a stylish but relaxed space.
The Brazen Head
Historic literary pub serving oysters, chowder, Guinness, and classic Irish dishes in atmospheric Victorian rooms.
Euro (€)
Dublin is pricey versus many European cities, with high hotel rates, restaurant prices, and pub costs. Public transport is reasonable but overall tourist spending is often high.
Average meal costs
- Budget
- €8-15 for fast food or casual takeaway.
- Mid-range
- €20-35 per person for a restaurant meal.
- Fine dining
- €70+ per person for upscale dining.
- Coffee
- €3-4.50 for a cappuccino.
Tipping culture
Service is not always included. In restaurants, 10% is common for good service. Round up or add a little for taxis. Tipping in cafes is optional.
FAQs: Trains from Belfast to Dublin
Find answers to the most common questions about traveling from Belfast to Dublin 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 Dublin, this guide helps you travel smarter and with confidence.
The distance by train from Belfast to Dublin is 87 miles (141 km).
The first train from Belfast to Dublin leaves at 6:00 AM.
The last train from Belfast to Dublin leaves at 9:00 PM.
Unfortunately, there is no night train available from Belfast to Dublin.
The train journey from Belfast to Dublin is considered scenic, offering views of the lush Irish countryside, rolling hills, and occasional glimpses of the coast, making it a pleasant and picturesque experience.
No, you cannot take the train from Belfast to Dublin.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Ireland uses the euro (€) as its currency. Travelers generally find using cards more convenient and widely accepted for payments, though carrying some cash can be helpful for small purchases or in rural areas.
In Dublin, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, popular tourist sites, and nightlife districts. Common scams include overcharging by taxi drivers who do not use the meter and distraction techniques used by groups to steal wallets or phones. It is advisable to use official taxis or rideshare services and remain vigilant in busy locations to ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
More options for your journey from Belfast to Dublin
Here are some other resources that might have the information you need
Most popular trains to and from Dublin and Belfast
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