Cheapest return flights from Biarritz-bayonne to Basel in July from $327

AirHint found the following cheapest return flights from Biarritz-bayonne (BIQ) to Basel (BSL) in July 2025 (see full year).

Return flights

30 Jul - 02 Aug easyJet direct
23 Jul - 26 Jul easyJet
23 Jul - 26 Jul easyJet direct
27 Jul - 04 Aug Transavia France
22 Jul - 26 Jul KLM
29 Jul - 02 Aug easyJet
27 Jul - 02 Aug easyJet

Also check the deals for one-way flights from Biarritz-bayonne to Basel in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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