Cheapest one-way flights from Bilbao to Basel in September from 26€

AirHint found the following cheapest one-way flights from Bilbao (BIO) to Basel (BSL) in September 2025 (see full year).

One-Way flights

23 Sep easyJet direct
30 Sep easyJet direct
26 Sep easyJet direct
16 Sep easyJet direct
09 Sep easyJet direct
02 Sep easyJet direct
19 Sep easyJet direct
10 Sep Vueling Airlines
17 Sep Air Europa
22 Sep Vueling Airlines

Also check the deals for return flights from Bilbao to Basel in September.

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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