$112 Cheap Flights from Rome (FCO) to San Sebastian (EAS)

View $112 flight on Thu, Aug 28, 2025Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian (EAS)

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Cheap Flights from Rome to San Sebastian (FCO-EAS)

Prices were available within the past 7 days and start at $112 for one-way flights and $266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Fri, Oct 3 - Sun, Oct 5
FCO
Rome
EAS
San Sebastián
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Iberia flight, departing Fri, Oct 3 from Rome to San Sebastián, returning Sun, Oct 5, priced at $266 found 1 day ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $274 found 1 day ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $284 found 1 day ago
Iberia
Thu, Sep 11 - Sat, Sep 13
FCO
Rome
EAS
San Sebastián
$286 Roundtrip, found 5 days ago
$286
Roundtrip
found 5 days ago
Select Iberia flight, departing Thu, Sep 11 from Rome to San Sebastián, returning Sat, Sep 13, priced at $286 found 5 days ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $288 found 1 day ago
Iberia
Wed, Aug 20 - Mon, Aug 25
FCO
Rome
EAS
San Sebastián
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Iberia flight, departing Wed, Aug 20 from Rome to San Sebastián, returning Mon, Aug 25, priced at $291 found 6 days ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $298 found 1 day ago
Iberia
Thu, Sep 11 - Sat, Sep 13
FCO
Rome
EAS
San Sebastián
$300 Roundtrip, found 5 days ago
$300
Roundtrip
found 5 days ago
Select Iberia flight, departing Thu, Sep 11 from Rome to San Sebastián, returning Sat, Sep 13, priced at $300 found 5 days ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $306 found 1 day ago
Vueling Airlines
Mon, Sep 15 - Tue, Sep 16
FCO
Rome
EAS
San Sebastián
$307 Roundtrip, found 1 day ago
$307
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Mon, Sep 15 from Rome to San Sebastián, returning Tue, Sep 16, priced at $307 found 1 day ago

Alternative airports near San Sebastián

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pays Basque BIQ. Average driving time to city center is 32 minutes. Flights from $508
BIQ
Pays Basque
Average driving time to city center32 min
Flights from $508
Flights from Rome (FCO) to San Sebastian (EAS)
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
San Sebastian
Airlines serving
Iberia, Vueling Airlines
Roundtrip price
$266
Distance
721 mi

Rome to San Sebastian Flights

The cheapest times to fly from Rome 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 Rome to San Sebastian are during the month of October. You can find some of the cheapest flights from Rome to San Sebastian with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Rome 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 Rome 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 Rome to San Sebastian in 2025. You can also book with separate airlines for your outbound and return journeys, from $112 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 Rome 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 Rome 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.

 

Frequently asked questions

How much does a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS) cost?
Discover the latest flight deals from FCO to EAS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from FCO to EAS?
The cheapest flights from FCO to EAS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from FCO to EAS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FCO to EAS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS)?
You'll have to book a flight with a layover when traveling from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from FCO to EAS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS)?
To reach San Sebastian Airport (EAS) on schedule, pick a flight that leaves from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for San Sebastián from Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Explore your flight options from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Bilbao Airport (BIO). This is the only airport in San Sebastián you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS) last-minute?
Booking your flight from FCO to EAS right before your journey is usually more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a FCO to EAS flight and hotel package?
You'll generally save money by booking a FCO 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 it all in one 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 Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Sebastian Airport (EAS)?
If you reserved your FCO to EAS flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.