CA $174 Cheap Flights from San Sebastian (EAS) to Porto (OPO)

View CA $174 flight on Mon, Sep. 29, 2025Opens in a new window

Popular airlines from San Sebastian (EAS) to Porto Airport (OPO)

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Cheap flights from San Sebastian (EAS) to Porto (OPO)

Prices were available within the past 7 days and start at CA $174 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from San Sebastian to Porto (EAS - OPO) route information
Origin airport
San Sebastian
Destination airport
Dr. Francisco de Sa Carneiro
Distance
608 km

Hondarribia to Porto Flights

The easy way to book your flights from San Sebastian to Porto 

With Expedia, it’s simple to find and book flights to Porto from San Sebastian whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Dr. Francisco de Sa Carneiro, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Sebastian to Porto today, tomorrow, or this week.  

 

Save dollars with cheap flights from San Sebastian, EAS to Dr. Francisco de Sa Carneiro, OPO 

Sort your search results by price to find great deals on your flight from San Sebastian to Porto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Porto from San Sebastian currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Porto  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Porto from San Sebastian 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Porto with Expedia today.

Frequently asked questions

How much is a flight from EAS to OPO?
Start packing your bags, because round-trip journeys between EAS and Porto Airport start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Sebastian Airport (EAS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
This can vary between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from San Sebastian Airport to Dr. Francisco de Sa Carneiro Airport (OPO) that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from EAS to Porto Airport. This allows you to lock in a fantastic price in advance and still have the freedom to reschedule without any extra fees. Keep in mind that you'll need to cover the fare difference.
How many hours is the flight from San Sebastian Airport to Dr. Francisco de Sa Carneiro Airport (OPO)?
Recline your seat, pick an in-flight TV show and 2 hours and 43 minutes will fly by before you know it. That's how long it takes to get to Porto Airport from San Sebastian Airport (EAS).
How far is the flight from EAS to Dr. Francisco de Sa Carneiro Airport (OPO)?
A flight distance of just 610 kilometres separates Hondarribia and Maia. Once you're up in the skies, you won't get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from EAS to Porto Airport?
At present, no airlines offer direct flights from San Sebastian Airport (EAS) to Porto Airport. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your fare ahead of time.
Are EAS to OPO flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap airfares from San Sebastian Airport to OPO emerging a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

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