$207 Cheap Flights from Luxembourg (LUX) to San Sebastian (EAS)

View $207 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Findel International Airport (LUX) to San Sebastian (EAS)

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Cheap Flights from Luxembourg to San Sebastian (LUX-EAS)

Prices were available within the past 7 days and start at $207 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Luxair
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$350 Roundtrip, found 22 hours ago
$350
Roundtrip
found 22 hours ago
Select Luxair flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $350 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$600 Roundtrip, found 22 hours ago
$600
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $600 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$631 Roundtrip, found 22 hours ago
$631
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $631 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$654 Roundtrip, found 22 hours ago
$654
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $654 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$655 Roundtrip, found 22 hours ago
$655
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $655 found 22 hours ago
Luxair
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$671 Roundtrip, found 22 hours ago
$671
Roundtrip
found 22 hours ago
Select Luxair flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $671 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$684 Roundtrip, found 22 hours ago
$684
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $684 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$685 Roundtrip, found 22 hours ago
$685
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $685 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$692 Roundtrip, found 22 hours ago
$692
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $692 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$700 Roundtrip, found 22 hours ago
$700
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $700 found 22 hours ago
British Airways
Mon, Sep 15 - Thu, Sep 18
LUX
Luxembourg
EAS
San Sebastián
$701 Roundtrip, found 22 hours ago
$701
Roundtrip
found 22 hours ago
Select British Airways flight, departing Mon, Sep 15 from Luxembourg to San Sebastián, returning Thu, Sep 18, priced at $701 found 22 hours ago
Flights from Luxembourg (LUX) to San Sebastian (EAS)
Origin airport
Findel
Destination airport
San Sebastian
Airlines serving
British Airways
Roundtrip price
$349
Distance
576 mi

Frequently asked questions

How much does a flight from Findel Airport (LUX) to San Sebastian Airport (EAS) cost?
Discover the latest flight deals from LUX 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 LUX to EAS?
The cheapest flights from LUX 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 LUX to EAS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LUX to EAS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Findel Airport (LUX) to San Sebastian Airport (EAS)?
Nonstop flights from Findel Airport (LUX) to San Sebastian Airport (EAS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LUX to EAS?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Findel Airport (LUX) to San Sebastian Airport (EAS)?
To avoid potential delays on the Findel Airport (LUX) to San Sebastian Airport (EAS) route, aim to travel before 3 PM. Departures after this time are 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 Findel Airport (LUX) to San Sebastian Airport (EAS) last-minute?
Last-minute fares from LUX to EAS are usually more expensive. For the lowest prices, start searching for flights early. That being said, if you're flexible with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a LUX to EAS flight and hotel package?
You can save money by booking a LUX to EAS flight and hotel package compared to booking separately. In fact, you 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 such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Findel Airport (LUX) to San Sebastian Airport (EAS)?
In most cases, you can cancel or modify your LUX to EAS flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.