Cheapest return flights from Biarritz-bayonne to Basel in June from $147
AirHint found the following cheapest return flights from Biarritz-bayonne (BIQ) to Basel (BSL) in June 2025 (see full year).
Return flights
| 11 Jun - 17 Jun | Ryanair | ||
| 28 Jun - 12 Jul | easyJet | direct |
Also check the deals for one-way flights from Biarritz-bayonne to Basel in June.
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.
