$165 Cheap Flights from Luxembourg (LUX) to Biarritz (BIQ)

View $165 flight on Sat, Apr 11, 2026Opens in a new window

Popular airlines from Findel International Airport (LUX) to Biarritz (BIQ-Pays Basque)

Cheap Flights from Luxembourg to Biarritz (LUX-BIQ)

Prices were available within the past 7 days and start at $165 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$350 Roundtrip, found 2 days ago
$350
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $350 found 2 days ago
Swiss International Air Lines
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $358 found 2 days ago
Swiss International Air Lines
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$378 Roundtrip, found 2 days ago
$378
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $378 found 2 days ago
Swiss International Air Lines
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$386 Roundtrip, found 2 days ago
$386
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $386 found 2 days ago
Lufthansa
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$411 Roundtrip, found 2 days ago
$411
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $411 found 2 days ago
Swiss International Air Lines
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$416 Roundtrip, found 2 days ago
$416
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $416 found 2 days ago
Lufthansa
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$419 Roundtrip, found 2 days ago
$419
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $419 found 2 days ago
Air Dolomiti
Thu, Jul 23 - Sun, Jul 26
LUX
Luxembourg
BIQ
Biarritz
$455 Roundtrip, found 2 days ago
$455
Roundtrip
found 2 days ago
Select Air Dolomiti flight, departing Thu, Jul 23 from Luxembourg to Biarritz, returning Sun, Jul 26, priced at $455 found 2 days ago
Air France
Wed, Nov 26 - Sun, Nov 30
LUX
Luxembourg
BIQ
Biarritz
$475 Roundtrip, found 3 days ago
$475
Roundtrip
found 3 days ago
Select Air France flight, departing Wed, Nov 26 from Luxembourg to Biarritz, returning Sun, Nov 30, priced at $475 found 3 days ago
KLM
Wed, Nov 26 - Sun, Nov 30
LUX
Luxembourg
BIQ
Biarritz
$626 Roundtrip, found 3 days ago
$626
Roundtrip
found 3 days ago
Select KLM flight, departing Wed, Nov 26 from Luxembourg to Biarritz, returning Sun, Nov 30, priced at $626 found 3 days ago

Frequently asked questions

How much does a flight from Findel Airport (LUX) to Pays Basque Airport (BIQ) cost?
Lock in a cheap one-way flight from $165 or cheap return flight from $350 from Findel Airport (LUX) to Pays Basque Airport (BIQ) 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 Findel Airport (LUX) to Pays Basque Airport (BIQ)?
The cheapest month to fly from LUX to BIQ is July, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Findel Airport (LUX) to Pays Basque Airport (BIQ)?
To find the cheapest airline flying from LUX to BIQ, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Findel Airport (LUX) to Pays Basque Airport (BIQ)?
You'll need to catch a flight with a layover if you're traveling from Findel Airport (LUX) to Pays Basque Airport (BIQ). Direct flights don't operate daily on this route. However, just 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 LUX to BIQ?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, carrier 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 Pays Basque Airport (BIQ)?
Opt for a flight from Findel Airport (LUX) to Pays Basque Airport (BIQ) that takes off before 3 PM to reduce the likelihood of delays and cancellations. 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 Findel Airport (LUX) to Pays Basque Airport (BIQ) last-minute?
Booking your plane ticket from LUX to BIQ shortly before your journey is generally more expensive. However, if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a LUX to BIQ flight and hotel package?
You'll generally save money by booking a LUX to BIQ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Pays Basque Airport (BIQ)?
Typically, it's possible to cancel or reschedule your LUX to BIQ flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Findel
Destination airport
Pays Basque
Roundtrip price
$350
Distance
562 mi

Book with confidence

Luxembourg to Biarritz Flights

The cheapest times to fly from Luxembourg to Biarritz

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 Luxembourg to Biarritz are during the month of July. You can find some of the cheapest flights from Luxembourg to Biarritz with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Luxembourg to Biarritz

Sunday is one of the best days to book for cheap flights from Luxembourg to Biarritz: 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 Luxembourg to Biarritz

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 Luxembourg to Biarritz in 2025. You can also book with separate airlines for your outbound and return journeys, from $165 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 Luxembourg to Biarritz 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 Luxembourg to Biarritz 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.

 

Luxembourg to Biarritz Flights

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*Available to One Key members.