The cheapest and fastest trains from London to Donostia-San Sebastian
Cheapest price
£294
Average price
£328
Fastest journey
10 h 9 m
Average duration
14 h 27 m
Trains per day
5
Distance
922 km
The best way to find a cheap train ticket from London to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Donostia-San Sebastian will cost around £328 if you buy it on the day, but you can find cheap train tickets today for only £294.
To travel from London to Donostia-San Sebastian you need to make at least 3 changes.










Travel Information
Compare train, coach and flight for London to Donostia-San Sebastian
Omio recommends booking the coach as it is the most popular option from London to Donostia-San Sebastian among Omio's users. If you are prioritising price take the coach with prices starting from £50. For those with little time consider booking a flight which can get you there in 2h 40m. The ticket price range depends on the travel mode: a coach costs an average of £50, and a train costs an average of £297.
Distance: 922 km
Compare train with
| Train | Most popular Coach | Flight | Ferry |
|---|---|---|---|
£328 Average Price | £111 Average Price Cheapest | £168 Average Price | £157 Average Price |
14h 37m Average total duration 14h 7m Onboard + 30m Additional time* | 21h 17m Average total duration 20h 47m Onboard + 30m Additional time* | 5h 40m Average total duration Fastest 2h 40m Onboard + 3h 0m Additional time* | 35h 30m Average total duration 34h 30m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options | Direct Options | Direct Options |
Live departures
London to Donostia-San Sebastian train times
The table below shows live departures for London to Donostia-San Sebastian trains for today, Friday 5 December. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 08:01 London | 11h09 | 19:10 Donostia-San Sebastian | 4 changes | |
![]() | 09:31 London | 10h09 | 19:40 Donostia-San Sebastian | 3 changes | |
![]() | 15:31 London | 16h09 | 07:40 Donostia-San Sebastian | 3 changes | |
![]() | 20:01 London | 16h39 | 12:40 Donostia-San Sebastian | 4 changes | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London to Donostia-San Sebastian by train, coach or flight
Compare train, coach and flight 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.
06 Dec
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Journey information
Overview: Train from London to Donostia-San Sebastian
Trains from London to Donostia-San Sebastian run on average 4 times per day, taking around 14h 7m. Cheap train tickets for this journey start at £297 but you can travel from only £34 by flight.
The earliest train runs at 06:00, the last at 11:06. The fastest train covers the 922 km distance in 10h 9m.
Distance 922 km |
Average train duration 14h 7m |
Cheapest ticket price £297 |
Trains per day 4 |
Fastest train 10h 9m |
First train 06:00 |
Last train 11:06 |
Train companies: Eurostar from London to Donostia-San Sebastian trainsEurostar trains will get you between London and Donostia-San Sebastian from £34. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Eurostar
FAQs: London to Donostia-San Sebastian train
Find answers to the most common questions about traveling from London to Donostia-San Sebastian 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 Donostia-San Sebastian, this guide helps you travel smarter and with confidence.

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