Cheapest return flights from Biarritz-bayonne to Basel in August from $268
AirHint found the following cheapest return flights from Biarritz-bayonne (BIQ) to Basel (BSL) in August 2025 (see full year).
Return flights
| 07 Aug - 13 Aug | Ryanair | ||
| 04 Aug - 10 Aug | Ryanair |
Also check the deals for one-way flights from Biarritz-bayonne to Basel in August.
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.
