Cheap KLM flights Maastricht (MST) to Biarritz (BIQ)

You can find budget-friendly return KLM flights from MST to BIQ by sorting your results from “Price (lowest to highest)” on Expedia. Or look for options for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to fly to Biarritz with KLM. You could also find fantastic deals on one-way and return fares in February.

Scoring the best KLM deals from MST to BIQ often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is often the most expensive day to book.* It’s a good idea to start searching for flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, hit search and select “Nonstop” on Expedia to browse any direct flights from MST to BIQ with KLM or another carrier.

To find the earliest departure from MST to BIQ with KLM, filter your results by “Early Morning” and “Morning.” Choosing an early flight usually means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Pays Basque Airport (BIQ) is the main Biarritz hub for KLM flights from Maastricht - Aachen Airport (MST).

Depart from MST to BIQ with KLM and you’ll enjoy a host of benefits starting with a 4-star airline rating. When booking through Expedia as a KLM Flying Blue and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that. For further information about modifying your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to adjust your plans without additional costs, tick the “Changes included” and “No cancel fee” filters when organizing your trip.