£135 Cheap Flights from Brussels (BRU) to Biarritz (BIQ)

View £135 flight on Mon, 20 Oct 2025Opens in a new window

Popular airlines from Brussels Airport (BRU) to Biarritz (BIQ-Pays Basque)

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Cheap Flights from Brussels (BRU) to Biarritz (BIQ)

Prices were available within the past 7 days and start at £135 for one-way flights and £221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sun, 28 Sept - Fri, 3 Oct
BRU
Brussels
BIQ
Biarritz
£221 Return, found 3 days ago
£221
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, 28 Sept from Brussels to Biarritz, returning Fri, 3 Oct, priced at £221 found 3 days ago
KLM
Sun, 28 Sept - Fri, 3 Oct
BRU
Brussels
BIQ
Biarritz
£232 Return, found 3 days ago
£232
Return
found 3 days ago
Select KLM flight, departing Sun, 28 Sept from Brussels to Biarritz, returning Fri, 3 Oct, priced at £232 found 3 days ago
KLM
Sun, 28 Sept - Fri, 3 Oct
BRU
Brussels
BIQ
Biarritz
£243 Return, found 3 days ago
£243
Return
found 3 days ago
Select KLM flight, departing Sun, 28 Sept from Brussels to Biarritz, returning Fri, 3 Oct, priced at £243 found 3 days ago
Flight from Brussels to Biarritz route information
Origin airport
Brussels - National
Destination airport
Pays Basque
Airlines serving
KLM, Swiss International Air Lines
Return price
£221
Distance
936 km

Compare flights from Brussels to Biarritz easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Brussels to Biarritz. Operating between them flights per day, 16 airlines cover the route. And fly direct, getting you to Pays Basque in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Brussels - National to Pays Basque.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Brussels - National (BRU) to Pays Basque (BIQ)

The easiest way to view the best deals on flights from Brussels to Biarritz today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Brussels - National to Pays Basque start at just £221 and range up to £243.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Brussels and Biarritz
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Brussels to Biarritz flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Brussels - National to Pays Basque for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from BRU to Biarritz Pays Basque Airport?
If you're travelling from BRU to Biarritz Pays Basque Airport, round-trip flights start from £221. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Brussels - National Airport (BRU) to Biarritz Pays Basque Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Brussels Airport to Pays Basque Airport (BIQ) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Brussels - National Airport (BRU) to BIQ flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Brussels Airport to BIQ?
The flight distance from Brussels - National Airport (BRU) (BRU) to Pays Basque Airport (BIQ) (BIQ) is 940 kilometres. You'll be stepping off the plane and collecting your baggage from the carousel in the blink of an eye.
Which airlines fly direct from Brussels - National Airport (BRU) to Pays Basque Airport (BIQ)?
You won't find any airlines flying directly between Brussels Airport and Pays Basque Airport (BIQ), so be prepared to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are BRU to Biarritz Pays Basque Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from Brussels Airport to BIQ are available up to 12 months before departure on Expedia. And although you may pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights well in advance means you'll have more choices — and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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