$240 Cheap Flights from Athens (ATH) to San Sebastian (EAS)

View $240 flight on Sat, Jul 4, 2026Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to San Sebastian (EAS)

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Cheap Flights from Athens to San Sebastian (ATH-EAS)

Prices were available within the past 7 days and start at $240 for one-way flights and $301 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$301 Roundtrip, found 15 hours ago
$301
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $301 found 15 hours ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$335 Roundtrip, found 15 hours ago
$335
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $335 found 15 hours ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$388 Roundtrip, found 15 hours ago
$388
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $388 found 15 hours ago
Iberia
Fri, Feb 6 - Sun, Feb 8
ATH
Athens
EAS
San Sebastián
$392 Roundtrip, found 3 days ago
$392
Roundtrip
found 3 days ago
Select Iberia flight, departing Fri, Feb 6 from Athens to San Sebastián, returning Sun, Feb 8, priced at $392 found 3 days ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$412 Roundtrip, found 15 hours ago
$412
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $412 found 15 hours ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$422 Roundtrip, found 15 hours ago
$422
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $422 found 15 hours ago
Iberia
Fri, Feb 6 - Sun, Feb 8
ATH
Athens
EAS
San Sebastián
$423 Roundtrip, found 3 days ago
$423
Roundtrip
found 3 days ago
Select Iberia flight, departing Fri, Feb 6 from Athens to San Sebastián, returning Sun, Feb 8, priced at $423 found 3 days ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$441 Roundtrip, found 15 hours ago
$441
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $441 found 15 hours ago
British Airways
Fri, Feb 6 - Sun, Feb 8
ATH
Athens
EAS
San Sebastián
$472 Roundtrip, found 3 days ago
$472
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Feb 6 from Athens to San Sebastián, returning Sun, Feb 8, priced at $472 found 3 days ago
Iberia
Sat, Nov 8 - Sat, Nov 15
ATH
Athens
EAS
San Sebastián
$474 Roundtrip, found 15 hours ago
$474
Roundtrip
found 15 hours ago
Select Iberia flight, departing Sat, Nov 8 from Athens to San Sebastián, returning Sat, Nov 15, priced at $474 found 15 hours ago

Frequently asked questions

How much does a flight from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS) cost?
Secure a cheap one-way flight from $240 or cheap return flight from $301 from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS)?
The cheapest month to fly from ATH to EAS is November, when there's less demand. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from ATH to EAS. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS)?
You'll have to hop on a flight with a layover if you're traveling from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ATH to EAS?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS)?
Opt for a flight from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS) last-minute?
Last-minute fares from ATH to EAS are usually more expensive. For the lowest rates, start looking for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an ATH to EAS flight and hotel package?
You can save money by booking an ATH to EAS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to San Sebastian Airport (EAS)?
It's usually possible to cancel or reschedule your ATH to EAS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Eleftherios Venizelos
Destination airport
San Sebastian
Roundtrip price
$301
Distance
1394 mi

Book with confidence

Book with confidence

Athens to San Sebastian Flights

The cheapest times to fly from Athens to San Sebastian

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Athens to San Sebastian are during the month of November. You can find some of the cheapest flights from Athens to San Sebastian with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to San Sebastian

Sunday is one of the best days to book for cheap flights from Athens to San Sebastian: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Athens to San Sebastian

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Athens to San Sebastian in 2025. You can also book with separate airlines for your outbound and return journeys, from $240 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Athens to San Sebastian flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Athens to San Sebastian airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Athens to San Sebastian Flights

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*Available to One Key members.