What is the best way to travel from San Sebastian to Porto?
Looking for a trip? Check and compare all the available Buses, Flights and Carpool to Porto from San Sebastian. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
What is the cheapest way to reach Porto from San Sebastian?
You can reach Porto with just £18 by taking a Bus from BlaBlaCar Bus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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BlaBlaCar Bus13h 45m006:40San SebastianBus Station19:25PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 15/12/2025 06:40:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 19:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 13h 45m
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 15/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 20:30:00. 50 Economy ticket for £30 per person are available. Travel duration is 13h 15m
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FlixBus11h 35m009:35San SebastianBus Station20:10PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 15/12/2025 09:35:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 20:10:00. 50 Economy ticket for £35 per person are available. Travel duration is 11h 35m
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FlixBus15h 45m005:25Biarritz AirportBiarritz Airport20:10PortoCampanhã0EconomyA Bus from FlixBus goes from Biarritz Airport, Biarritz Airport (France) at 15/12/2025 05:25:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 20:10:00. 50 Economy ticket for £40 per person are available. Travel duration is 15h 45m
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Iberia3h 20m013:40San Sebastián AirportSan Sebastián Airport16:00Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 13:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 16:00:00. 50 Economy ticket for £87 per person are available. Travel duration is 3h 20m
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Iberia3h 25m009:20San Sebastián AirportSan Sebastián Airport11:45Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 09:20:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 11:45:00. 50 Economy ticket for £95 per person are available. Travel duration is 3h 25m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 21:15:00. 50 Economy ticket for £144 per person are available. Travel duration is 8h 10m
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Transavia France18h 0m015:05Biarritz AirportBiarritz Airport08:05Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 15/12/2025 15:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 16/12/2025 08:05:00. 50 Economy ticket for £161 per person are available. Travel duration is 18h 0m
Cheapest Buses Monday
Cheapest Flights Monday
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BlaBlaCar Bus10h 15m003:05San SebastianBus Station12:20PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 03:05:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 12:20:00. 50 Economy ticket for £18 per person are available. Travel duration is 10h 15m
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BlaBlaCar Bus13h 45m006:40San SebastianBus Station19:25PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 06:40:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 19:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 13h 45m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 19:15:00. 50 Economy ticket for £34 per person are available. Travel duration is 13h 30m
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FlixBus9h 55m022:40San SebastianBus Station07:35PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 22:40:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 07:35:00. 50 Economy ticket for £41 per person are available. Travel duration is 9h 55m
Cheapest Buses Tuesday
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 17/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 20:30:00. 50 Economy ticket for £30 per person are available. Travel duration is 13h 15m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 17/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 19:15:00. 50 Economy ticket for £40 per person are available. Travel duration is 13h 30m
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FlixBus12h 55m002:45San SebastianBus Station14:40PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 17/12/2025 02:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 14:40:00. 50 Economy ticket for £41 per person are available. Travel duration is 12h 55m
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ALSA14h 9m003:45San SebastianBus Stop16:54PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 17/12/2025 03:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 16:54:00. 50 Economy ticket for £43 per person are available. Travel duration is 14h 9m
Cheapest Buses Wednesday
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 18/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 18/12/2025 19:15:00. 50 Economy ticket for £67 per person are available. Travel duration is 13h 30m
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FlixBus11h 35m009:35San SebastianBus Station20:10PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 18/12/2025 09:35:00 to Campanhã, Porto (Portugal) arriving at 18/12/2025 20:10:00. 50 Economy ticket for £75 per person are available. Travel duration is 11h 35m
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STARSHIPPER SAS22h 45m016:40Biarritz AirportBiarritz Airport14:25PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 16:40:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £100 per person are available. Travel duration is 22h 45m
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FlixBus19h 15m020:10Biarritz AirportBiarritz Airport14:25PortoCampanhã0EconomyA Bus from FlixBus goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 20:10:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £100 per person are available. Travel duration is 19h 15m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 19/12/2025 06:50:00. 50 Economy ticket for £118 per person are available. Travel duration is 10h 20m
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Iberia4h 50m013:40San Sebastián AirportSan Sebastián Airport17:30Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 13:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 18/12/2025 17:30:00. 50 Economy ticket for £121 per person are available. Travel duration is 4h 50m
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Transavia France5h 5m006:45Biarritz AirportBiarritz Airport10:50Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 06:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 18/12/2025 10:50:00. 50 Economy ticket for £181 per person are available. Travel duration is 5h 5m
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Vueling Airlines20h 30m014:05San Sebastián AirportSan Sebastián Airport09:35Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 19/12/2025 09:35:00. 50 Economy ticket for £321 per person are available. Travel duration is 20h 30m
Cheapest Buses Thursday
Cheapest Flights Thursday
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FlixBus12h 55m002:45San SebastianBus Station14:40PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 02:45:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:40:00. 50 Economy ticket for £55 per person are available. Travel duration is 12h 55m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 19:20:00. 50 Economy ticket for £55 per person are available. Travel duration is 13h 30m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 19:15:00. 50 Economy ticket for £62 per person are available. Travel duration is 13h 30m
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STARSHIPPER SAS13h 10m019:25Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 19/12/2025 19:25:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 07:35:00. 50 Economy ticket for £112 per person are available. Travel duration is 13h 10m
Cheapest Buses Friday
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 20/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 20:30:00. 50 Economy ticket for £43 per person are available. Travel duration is 13h 15m
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BusCoach10h 15m004:00San SebastianBus Stop13:15PortoCampanhã0EconomyA Bus from BusCoach goes from Bus Stop, San Sebastian (Spain) at 20/12/2025 04:00:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 13:15:00. 50 Economy ticket for £63 per person are available. Travel duration is 10h 15m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 20/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 19:20:00. 50 Economy ticket for £80 per person are available. Travel duration is 13h 30m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 20/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 19:15:00. 50 Economy ticket for £87 per person are available. Travel duration is 13h 30m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 20/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 06:50:00. 50 Economy ticket for £96 per person are available. Travel duration is 10h 20m
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Transavia France21h 25m013:45Biarritz AirportBiarritz Airport10:10Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 20/12/2025 13:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 10:10:00. 50 Economy ticket for £152 per person are available. Travel duration is 21h 25m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 20/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 20/12/2025 21:15:00. 50 Economy ticket for £176 per person are available. Travel duration is 8h 10m
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Ryanair18h 50m015:00Biarritz AirportBiarritz Airport08:50Porto AirportPorto Airport0EconomyA Flight from Ryanair goes from Biarritz Airport, Biarritz Airport (France) at 20/12/2025 15:00:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 08:50:00. 50 Economy ticket for £257 per person are available. Travel duration is 18h 50m
Cheapest Buses Saturday
Cheapest Flights Saturday
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 21/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 21/12/2025 20:30:00. 50 Economy ticket for £50 per person are available. Travel duration is 13h 15m
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FlixBus11h 0m021:35Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from FlixBus goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 21:35:00 to Campanhã, Porto (Portugal) arriving at 22/12/2025 07:35:00. 50 Economy ticket for £92 per person are available. Travel duration is 11h 0m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 21/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 21/12/2025 19:20:00. 50 Economy ticket for £93 per person are available. Travel duration is 13h 30m
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STARSHIPPER SAS13h 10m019:25Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 19:25:00 to Campanhã, Porto (Portugal) arriving at 22/12/2025 07:35:00. 50 Economy ticket for £120 per person are available. Travel duration is 13h 10m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 21/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 22/12/2025 06:50:00. 50 Economy ticket for £79 per person are available. Travel duration is 10h 20m
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Skyscanner5h 50m016:40Biarritz AirportBiarritz Airport21:30Porto AirportPorto Airport0EconomyA Flight from Skyscanner goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 16:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 21:30:00. 50 Economy ticket for £169 per person are available. Travel duration is 5h 50m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 21/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 21:15:00. 50 Economy ticket for £180 per person are available. Travel duration is 8h 10m
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EasyJet Airline5h 35m018:45Biarritz AirportBiarritz Airport23:20Porto AirportPorto Airport0EconomyA Flight from EasyJet Airline goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 18:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 23:20:00. 50 Economy ticket for £230 per person are available. Travel duration is 5h 35m
Cheapest Buses Sunday
Cheapest Flights Sunday
What are the fastest trips from San Sebastian to Porto?
You can get to Porto from San Sebastian in just 3h 20m with a Flight from Iberia. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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Iberia3h 20m013:40San Sebastián AirportSan Sebastián Airport16:00Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 13:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 16:00:00. 50 Economy ticket for £87 per person are available. Travel duration is 3h 20m
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Iberia3h 25m009:20San Sebastián AirportSan Sebastián Airport11:45Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 09:20:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 11:45:00. 50 Economy ticket for £95 per person are available. Travel duration is 3h 25m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 15/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 21:15:00. 50 Economy ticket for £144 per person are available. Travel duration is 8h 10m
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Transavia France9h 20m006:45Biarritz AirportBiarritz Airport15:05Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 15/12/2025 06:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 15/12/2025 15:05:00. 50 Economy ticket for £238 per person are available. Travel duration is 9h 20m
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FlixBus11h 35m009:35San SebastianBus Station20:10PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 15/12/2025 09:35:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 20:10:00. 50 Economy ticket for £35 per person are available. Travel duration is 11h 35m
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STARSHIPPER SAS13h 10m019:25Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 15/12/2025 19:25:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 07:35:00. 50 Economy ticket for £40 per person are available. Travel duration is 13h 10m
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 15/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 20:30:00. 50 Economy ticket for £30 per person are available. Travel duration is 13h 15m
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BlaBlaCar Bus13h 45m006:40San SebastianBus Station19:25PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 15/12/2025 06:40:00 to Campanhã, Porto (Portugal) arriving at 15/12/2025 19:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 13h 45m
Fastest Flights Monday
Fastest Buses Monday
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FlixBus9h 55m022:40San SebastianBus Station07:35PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 22:40:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 07:35:00. 50 Economy ticket for £41 per person are available. Travel duration is 9h 55m
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BlaBlaCar Bus10h 15m003:05San SebastianBus Station12:20PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 03:05:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 12:20:00. 50 Economy ticket for £18 per person are available. Travel duration is 10h 15m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 19:15:00. 50 Economy ticket for £34 per person are available. Travel duration is 13h 30m
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BlaBlaCar Bus13h 45m006:40San SebastianBus Station19:25PortoCampanhã0EconomyA Bus from BlaBlaCar Bus goes from Bus Station, San Sebastian (Spain) at 16/12/2025 06:40:00 to Campanhã, Porto (Portugal) arriving at 16/12/2025 19:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 13h 45m
Fastest Buses Tuesday
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FlixBus12h 55m002:45San SebastianBus Station14:40PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 17/12/2025 02:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 14:40:00. 50 Economy ticket for £41 per person are available. Travel duration is 12h 55m
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 17/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 20:30:00. 50 Economy ticket for £30 per person are available. Travel duration is 13h 15m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 17/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 19:15:00. 50 Economy ticket for £40 per person are available. Travel duration is 13h 30m
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ALSA14h 9m003:45San SebastianBus Stop16:54PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 17/12/2025 03:45:00 to Campanhã, Porto (Portugal) arriving at 17/12/2025 16:54:00. 50 Economy ticket for £43 per person are available. Travel duration is 14h 9m
Fastest Buses Wednesday
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Iberia4h 50m013:40San Sebastián AirportSan Sebastián Airport17:30Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 13:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 18/12/2025 17:30:00. 50 Economy ticket for £121 per person are available. Travel duration is 4h 50m
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Transavia France5h 5m006:45Biarritz AirportBiarritz Airport10:50Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 06:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 18/12/2025 10:50:00. 50 Economy ticket for £181 per person are available. Travel duration is 5h 5m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 18/12/2025 21:15:00. 50 Economy ticket for £323 per person are available. Travel duration is 8h 10m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 18/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 19/12/2025 06:50:00. 50 Economy ticket for £118 per person are available. Travel duration is 10h 20m
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FlixBus11h 35m009:35San SebastianBus Station20:10PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 18/12/2025 09:35:00 to Campanhã, Porto (Portugal) arriving at 18/12/2025 20:10:00. 50 Economy ticket for £75 per person are available. Travel duration is 11h 35m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 18/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 18/12/2025 19:15:00. 50 Economy ticket for £67 per person are available. Travel duration is 13h 30m
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FlixBus19h 15m020:10Biarritz AirportBiarritz Airport14:25PortoCampanhã0EconomyA Bus from FlixBus goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 20:10:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £100 per person are available. Travel duration is 19h 15m
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STARSHIPPER SAS22h 45m016:40Biarritz AirportBiarritz Airport14:25PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 18/12/2025 16:40:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £100 per person are available. Travel duration is 22h 45m
Fastest Flights Thursday
Fastest Buses Thursday
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FlixBus12h 55m002:45San SebastianBus Station14:40PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 02:45:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 14:40:00. 50 Economy ticket for £55 per person are available. Travel duration is 12h 55m
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STARSHIPPER SAS13h 10m019:25Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 19/12/2025 19:25:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 07:35:00. 50 Economy ticket for £112 per person are available. Travel duration is 13h 10m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 19:20:00. 50 Economy ticket for £55 per person are available. Travel duration is 13h 30m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 19/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 19/12/2025 19:15:00. 50 Economy ticket for £62 per person are available. Travel duration is 13h 30m
Fastest Buses Friday
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 20/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 20/12/2025 21:15:00. 50 Economy ticket for £176 per person are available. Travel duration is 8h 10m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 20/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 06:50:00. 50 Economy ticket for £96 per person are available. Travel duration is 10h 20m
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Ryanair18h 50m015:00Biarritz AirportBiarritz Airport08:50Porto AirportPorto Airport0EconomyA Flight from Ryanair goes from Biarritz Airport, Biarritz Airport (France) at 20/12/2025 15:00:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 08:50:00. 50 Economy ticket for £257 per person are available. Travel duration is 18h 50m
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Transavia France21h 25m013:45Biarritz AirportBiarritz Airport10:10Porto AirportPorto Airport0EconomyA Flight from Transavia France goes from Biarritz Airport, Biarritz Airport (France) at 20/12/2025 13:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 10:10:00. 50 Economy ticket for £152 per person are available. Travel duration is 21h 25m
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BusCoach10h 15m004:00San SebastianBus Stop13:15PortoCampanhã0EconomyA Bus from BusCoach goes from Bus Stop, San Sebastian (Spain) at 20/12/2025 04:00:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 13:15:00. 50 Economy ticket for £63 per person are available. Travel duration is 10h 15m
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 20/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 20:30:00. 50 Economy ticket for £43 per person are available. Travel duration is 13h 15m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 20/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 19:20:00. 50 Economy ticket for £80 per person are available. Travel duration is 13h 30m
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FlixBus13h 30m006:45San SebastianBus Station19:15PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 20/12/2025 06:45:00 to Campanhã, Porto (Portugal) arriving at 20/12/2025 19:15:00. 50 Economy ticket for £87 per person are available. Travel duration is 13h 30m
Fastest Flights Saturday
Fastest Buses Saturday
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EasyJet Airline5h 35m018:45Biarritz AirportBiarritz Airport23:20Porto AirportPorto Airport0EconomyA Flight from EasyJet Airline goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 18:45:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 23:20:00. 50 Economy ticket for £230 per person are available. Travel duration is 5h 35m
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Skyscanner5h 50m016:40Biarritz AirportBiarritz Airport21:30Porto AirportPorto Airport0EconomyA Flight from Skyscanner goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 16:40:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 21:30:00. 50 Economy ticket for £169 per person are available. Travel duration is 5h 50m
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Vueling Airlines8h 10m014:05San Sebastián AirportSan Sebastián Airport21:15Porto AirportPorto Airport0EconomyA Flight from Vueling Airlines goes from San Sebastián Airport, San Sebastián Airport (Spain) at 21/12/2025 14:05:00 to Porto Airport, Porto Airport (Portugal) arriving at 21/12/2025 21:15:00. 50 Economy ticket for £180 per person are available. Travel duration is 8h 10m
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Iberia10h 20m021:30San Sebastián AirportSan Sebastián Airport06:50Porto AirportPorto Airport0EconomyA Flight from Iberia goes from San Sebastián Airport, San Sebastián Airport (Spain) at 21/12/2025 21:30:00 to Porto Airport, Porto Airport (Portugal) arriving at 22/12/2025 06:50:00. 50 Economy ticket for £79 per person are available. Travel duration is 10h 20m
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FlixBus11h 0m021:35Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from FlixBus goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 21:35:00 to Campanhã, Porto (Portugal) arriving at 22/12/2025 07:35:00. 50 Economy ticket for £92 per person are available. Travel duration is 11h 0m
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STARSHIPPER SAS13h 10m019:25Biarritz AirportBiarritz Airport07:35PortoCampanhã0EconomyA Bus from STARSHIPPER SAS goes from Biarritz Airport, Biarritz Airport (France) at 21/12/2025 19:25:00 to Campanhã, Porto (Portugal) arriving at 22/12/2025 07:35:00. 50 Economy ticket for £120 per person are available. Travel duration is 13h 10m
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ALSA13h 15m008:15San SebastianBus Stop20:30PortoCampanhã0EconomyA Bus from ALSA goes from Bus Stop, San Sebastian (Spain) at 21/12/2025 08:15:00 to Campanhã, Porto (Portugal) arriving at 21/12/2025 20:30:00. 50 Economy ticket for £50 per person are available. Travel duration is 13h 15m
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FlixBus13h 30m006:50San SebastianBus Station19:20PortoCampanhã0EconomyA Bus from FlixBus goes from Bus Station, San Sebastian (Spain) at 21/12/2025 06:50:00 to Campanhã, Porto (Portugal) arriving at 21/12/2025 19:20:00. 50 Economy ticket for £93 per person are available. Travel duration is 13h 30m
Fastest Flights Sunday
Fastest Buses Sunday
Here you will find all operators and timetables for a
Bus from San Sebastian to Porto
What are the most popular stations in San Sebastian and Porto?
In San Sebastian, you will usually depart from Donostia - San Sebastián Station, Bus Station or Bus Stop, while in Porto you will be arriving at Campanhã, São Bento or Polo Universitário, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Porto from San Sebastian? With 7 connections between 4 Bus, Flight and Carpool operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between San Sebastian and Porto, you can pay as low as £18 with a Bus from BlaBlaCar Bus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Iberia: you will get to Porto in just 3h 20m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting San Sebastian and Porto are FlixBus, ALSA and Iberia, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in San Sebastian and Porto is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Astigarraga or to Vila Nova De Gaia, and look at flights from Biarritz Airport, and landing at Porto Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from San Sebastian to Porto?
The most popular companies between San Sebastian and Porto, are FlixBus, ALSA and Iberia. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus, ALSA, STARSHIPPER SAS and 2 more.
Airlines: Iberia, Vueling Airlines, Transavia France and 5 more.
All you need to know when you travel from San Sebastian to Porto
Check all information on comfort and services on all modes of transports from San Sebastian to Porto. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from San Sebastian to Porto
How can I reach Porto from San Sebastian?
Every day, there are on average 7 connections between Bus, Flight and Carpool, with which you can get to Porto from San Sebastian.
How far is Porto from San Sebastian?
The distance between San Sebastian and Porto is 597.2 km.
What is the most ecofriendly mode of transport between San Sebastian and Porto?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 16 kgs of CO2, a train 21 kgs, a car 102 kgs, and a flight 147 kgs.
What is the cheapest mode of transport from San Sebastian to Porto?
You can get to Porto with just £18 by taking a Bus from BlaBlaCar Bus.
What is the fastest way to get from San Sebastian to Porto?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Porto in just 3h 20m with a Flight from Iberia.
More routes to San Sebastian and to Porto
Looking for more options? Here you can see the most popular routes to San Sebastian and to Porto. Simply click on a connection, and you’ll find all the details about the route!
- Trips to San Sebastian
- Adolfo Suárez Madrid-Barajas Airport to San Sebastian
- Arrasate Mondragón to San Sebastian
- Barcelona to San Sebastian
- Biarritz Airport to San Sebastian
- Biarritz to San Sebastian
- Bilbao Airport to San Sebastian
- Bilbao to San Sebastian
- Getaria to San Sebastian
- Granada to San Sebastian
- Hendaye to San Sebastian
- London to San Sebastian
- Madrid to San Sebastian
- Pamplona to San Sebastian
- Paris to San Sebastian
- Pau to San Sebastian
- Porto to San Sebastian
- Saint-Jean-de-Luz to San Sebastian
- Santander to San Sebastian
- Tolosa to San Sebastian
- Toulouse to San Sebastian
- Valencia to San Sebastian
- Valladolid to San Sebastian
- Vitoria-Gasteiz to San Sebastian
- Zaragoza to San Sebastian
- Trips to Porto
- Adolfo Suárez Madrid-Barajas Airport to Porto
- Bayonne to Porto
- Bordeaux to Porto
- Burgos to Porto
- Carcassonne to Porto
- Coimbra to Porto
- Fafe to Porto
- Geneva to Porto
- Hendaye to Porto
- Lisbon Airport to Porto
- London to Porto
- Oviedo to Porto
- Paris to Porto
- Ponte de Lima to Porto
- Pontevedra to Porto
- Portimão to Porto
- Porto Airport to Porto
- Seville to Porto
- Torres Novas to Porto
- Toulouse to Porto
- Vila Nova de Famalicão to Porto
- Vila Praia de Âncora to Porto
- Vila Real to Porto
- Vitoria-Gasteiz to Porto

