The cheapest and fastest trains from Porto to Donostia-San Sebastian
Cheapest price
£89
Average price
£89
Fastest journey
1 d 4 h 40 m
Average duration
1 d 4 h 40 m
Trains per day
1
Distance
597 km
The best way to find a cheap train ticket from Porto 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 Porto to Donostia-San Sebastian will cost around £89 if you buy it on the day, but you can find cheap train tickets today for only £89.
To travel from Porto to Donostia-San Sebastian you need to make at least 3 changes.


Travel Information
Compare coach and flight for Porto to Donostia-San Sebastian
Omio recommends booking the coach as it is the most popular option from Porto to Donostia-San Sebastian among Omio's users. If you are prioritising price take the coach with prices starting from £20. For those with little time consider booking a flight which can get you there in 2h 31m. In case you are seeking to minimise your carbon footprint the coach is your best bet as it emits only 0.6 - 1.5kg. The ticket price range depends on the travel mode: a coach costs an average of £20, and a flight costs an average of £66.
Distance: 597 km
Compare bus with
Most popular Coach | Flight |
|---|---|
£33 Average Price Cheapest | £198 Average Price |
12h 0m Average total duration 11h 30m Onboard + 30m Additional time* | 5h 31m Average total duration Fastest 2h 31m Onboard + 3h 0m Additional time* |
0.6 - 1.5kg CO2 emissions Lowest | 1.8 - 3.6kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Porto to Donostia-San Sebastian train times
The table below shows live departures for Porto to Donostia-San Sebastian trains for today, Wednesday 25 March. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 19:10 Porto | 24h36 | 19:46 Donostia-San Sebastian | 2 changes | |
| Thursday 26 March | |||||
![]() | 08:10 Porto | 28h40 | 12:50 Donostia-San Sebastian | 3 changes | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Porto to Donostia-San Sebastian by coach or flight
Compare 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.
25 Mar
26 Mar
27 Mar
28 Mar
29 Mar
30 Mar
31 Mar
01 Apr
02 Apr
03 Apr
04 Apr
05 Apr
06 Apr
07 Apr
08 Apr
09 Apr
10 Apr
11 Apr
12 Apr
13 Apr
14 Apr
Journey information
Overview: Train from Porto to Donostia-San Sebastian
Take a train from Porto to Donostia-San Sebastian and enjoy the approximately 597 km long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 01:20, the last at 22:25.
Distance 597 km |
First train 01:20 |
Last train 22:25 |
FAQs: Porto to Donostia-San Sebastian train
Find answers to the most common questions about traveling from Porto 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.

Most popular train connections from Porto
More options for your journey from Porto to Donostia-San Sebastian
Here are some other resources that might have the information you need


