London to Dublin train

Wed, Jan 14
+ Add return
Deutsche Bahn
Regionale
iryo
Italo
Frecciarossa
1,000+ travel companies
Deutsche Bahn
Regionale
iryo
Italo
Frecciarossa
1,000+ travel companies
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Travel Information

Compare flight and bus for London to Dublin

Omio recommends booking the flight as it is the most popular option from London to Dublin among Omio's users. If you are prioritising price take the bus with prices starting from €42. For those with little time consider booking a flight which can get you there in 2h 7m. The ticket price range depends on the travel mode: a bus costs an average of €42, and a flight costs an average of €30.

Distance: 287 miles (462 km)

Compare flight with

Most popular
Flight
Bus

€138

Average price

€48

Average price

Cheapest

5h 7m

Average total duration

Fastest

2h 7m

Onboard

+

3h 0m

Additional time*

12h 56m

Average total duration

12h 26m

Onboard

+

30m

Additional time*

Ryanair

Most popular airline

European Sleeper

Most popular bus company

Direct Options

Direct Options

Compare prices and tickets London to Dublin by flight or bus

Compare flight 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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How far in advance should I book train tickets from London to Dublin?

The best time to book your train from London to Dublin is 56 days before departure. See how prices for trains change on the London to Dublin route.
Prices are for one-way tickets for one passenger from London to Dublin per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your train from London to Dublin.

ReviewsReviews for the rail journey from London to Dublin

userReviewImage
userReviewLogo
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
Iconnice staff
IconGood wifi
Disadvantages
Iconsomewhat unhygienic
I travelled from London Euston to Dublin Port on the Avanti West Coast C21745 (train) and transferred to the Stena Line ferry. I found the journey very good as the staff were friendly and the seats very comfortable. The wifi was also very good as I had no interruption in the network during the whole journey. The only thing I didn't quite like were the toilets, because they were dirty and smelled unpleasant. But apart from that, it was a good journey because the train left London on time at 09:02 and arrived in Holyhead at 12:52. The ferry also left Holyhead on time at 20:30 and arrived in Dublin Port at 23:45.
Advantages
IconHygiene super
IconNice staff
Disadvantages
IconNone
I travelled from London Euston to Dublin Port on the C21745 (train) and the Stena Estrid (ferry). I hadn't reserved any seats, but there were plenty available and the seats were very comfortable. The train was very well equipped, there were plenty of sockets where you could charge your mobile phone, and the train was very well maintained from the seats, the corridors and the toilets.
Advantages
IconClean
IconBoardbistro
IconNice staff
Disadvantages
IconNone
I travelled from London Euston to Dublin Port on the Avanti West Coast C21745 (train) and the Stena Estrid (ferry). The train journey was very pleasant both from the volume in my carriage and the friendly staff who regularly asked if I needed anything. There was also an on-board bistro with a large selection of drinks and food and the train had plenty of power sockets so that you can charge your mobile phone or laptop at any time. All in all, it was a very solid journey.

Journey information

Overview: Train from London to Dublin

United KingdomUnited Kingdom
IrelandIreland
Stations & Schedule
  • First train typically departs at 02:15 AM and the last at 01:02 PM
Distance
287 miles (462 km)
First train
02:15
Last train
13:02
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
Flight from $37 (€30)
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
Flight from $37 (€30)

Train tickets from London to Dublin: when to book to save $

Time Price Savings
1 week earlier 55 €
2 weeks earlier 52 €6%
3 weeks earlier 51 €8%
1 month before 51 €8%
2 months earlier 51 €8%
3 months earlier 52 €6%


Train companies often offer promotional prices and offers—by buying in advance—you can get access the best prices for trains in the U.S., Canada, and the major European railroad operators. Search on Omio to check prices and cheap train tickets from London - Dublin. Easily find the most attractive rates and choose the your preferred route for your journey. Book and choose your mobile ticket: avoid the queues at the station and the added stress of printing your ticket.

The rule of buying in advance to save money is not only valid when booking a flight but also for train travel. Train tickets are generally on sale 6 months before the departure date. Some train booking tips from us:

  • Buying your train ticket from London - Dublin 3 weeks in advance means you can save on average up to 8% compared to the price available on the day of departure.
  • If you book a ticket London - Dublin with 2 months in advance you save up to about 8% compared to the initial price.
  • By booking 3 months in advance, you could save up to 6%.
  • On Omio you can find all offers, train times and prices for train travel in Europe, the U.S., and Canada.

FAQs: Trains from London to Dublin

Find answers to the most common questions about traveling from London 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.

FAQs
The first train from London to Dublin leaves at 2:15 AM.
The distance by train from London to Dublin is 287 miles (462 km).
The last train from London to Dublin leaves at 1:02 PM.
Unfortunately, there is no night train available from London to Dublin.
The cheapest way to get from London to Dublin is by flight, with a cost of around $37 (€30).
The train journey from London to Dublin isn't particularly scenic as it mostly involves a train ride to Holyhead in Wales followed by a ferry crossing to Dublin, with limited picturesque landscapes compared to other routes.
In Dublin, you can explore the Guinness Storehouse to learn about Ireland's iconic beer and enjoy panoramic views from the rooftop bar. Delve into Ireland's political history at Kilmainham Gaol or admire the extensive art collection at the National Gallery of Ireland. Experience the excitement of Gaelic games at Croke Park Stadium and enjoy a Dublin Literary Pub Crawl through the city's famous pubs. For sightseeing, visit Trinity College to see the Book of Kells, explore the historic Dublin Castle, and appreciate the Gothic architecture of St. Patrick's Cathedral. Enjoy the lively atmosphere of Temple Bar or relax in Phoenix Park, which houses Dublin Zoo and the President's official residence.
A stay of 2 to 3 days in Dublin is typically enough to explore its main attractions, including Trinity College, Dublin Castle, and the Temple Bar area, while also enjoying the city's vibrant culture and dining scene.
No, you cannot take the train from London to Dublin.

More options for your journey from London to Dublin

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

Return journeys for trains from Dublin to London
Buses from London to Dublin
Flights from London to Dublin
Compare all journeys between London and Dublin
Tickets and more information for trains to London
Tickets and more information for trains to Dublin

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