Journey information
Overview: Porto to Donostia-San Sebastian flight
Flights from Porto to Donostia-San Sebastian depart on average 4 times per day, taking around 2h 32m. Cheap flight tickets for this journey start at £113 but you can travel from only £18 by coach.
The earliest flight runs at 06:20, the last at 22:00. The fastest flight covers the 597 km distance in 3h 15m. October is the cheapest month to fly.
Distance 597 km |
Average flight duration 2h 32m |
Cheapest ticket price £113 |
Flights per day 4 |
Fastest flight 3h 15m |
Cheapest month to travel October |
First flight 06:20 |
Last flight 22:00 |
The cheapest and fastest flights from Porto to Donostia-San Sebastian
Cheapest price
£228
Average price
£228
Fastest journey
5 h 25 m
Average duration
5 h 25 m
Flights per day
1
Distance
597 km
The best way to find a cheap flight 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 £228 if you buy it on the day, but you can find cheap flight tickets today for only £228.
To travel from Porto to Donostia-San Sebastian you need to make at least one change.
FR 573+
IB445
FR 573+
IB445Travel 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 £18. For those with little time consider booking a flight which can get you there in 2h 32m. 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 £18, and a flight costs an average of £113.
Distance: 597 km
Compare flight with
| Flight | Most popular Coach |
|---|---|
£260 Average Price | £42 Average Price Cheapest |
5h 32m Average total duration Fastest 2h 32m Onboard + 3h 0m Additional time* | 12h 3m Average total duration 11h 33m Onboard + 30m Additional time* |
1.8 - 3.6kg CO2 emissions | 0.6 - 1.5kg CO2 emissions Lowest |
![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Porto to Donostia-San Sebastian flight times
The table below shows live departures for Porto to Donostia-San Sebastian flights for today, Wednesday 10 December. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
IB1150 · IB449 | 12:25 Porto Airport | 7h25 | 19:50 San Sebastián Airport | 1 change | |
| Thursday 11 December | |||||
FR 573+ IB445 | 06:35 Porto Airport | 5h25 | 12:00 San Sebastián Airport | 1 change | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
How far in advance should I book flight tickets from Porto to Donostia-San Sebastian?
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.
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Airlines: Iberia, Vueling Airlines, Air Nostrum from Porto to Donostia-San SebastianFind the best flights between Porto to Donostia-San Sebastian with Omio's travel partners Iberia, Vueling Airlines, Air Nostrum from £18. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Iberia
Vueling Airlines
Air Nostrum
FAQs: Porto to Donostia-San Sebastian flights
Find answers to the most common questions about traveling from Porto to Donostia-San Sebastian by flight. 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 flight, 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.

popular airports
Important Stations and Airports in Porto and Donostia-San Sebastian
- Free Wi-Fi available throughout the airport.
- Shops in the main terminal, including duty-free and local brands.
- Short-term and long-term parking available, approximately 1.2€ per hour.
- Available outside the terminal.
- Elevators, ramps.
- Available throughout the airport.
- No
- Lounges available, including ANA Lounge.
- Located in the arrivals area.
- Metro: Line E
- Bus: 601, 602, 604, 3M
- Free Wi-Fi available throughout the airport.
- There are a few shops, including a duty-free shop, located in the main terminal area.
- Parking available near the terminal, approximately 1.2€ per hour.
- Available outside the terminal.
- Available throughout the airport.
- Lounge available for passengers.
- Located in the main terminal.
- Bus E21
- Bus E27
Most popular flights from Porto
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