Cheapest return flights from Bilbao to Basel in May from 74€

AirHint found the following cheapest return flights from Bilbao (BIO) to Basel (BSL) in May 2026 (see full year).

Return flights

22 May - 26 May easyJet direct
22 May - 29 May easyJet direct
26 May - 29 May Vueling Airlines
22 May - 02 Jun easyJet direct
22 May - 05 Jun easyJet direct
26 May - 29 May easyJet direct
23 May - 26 May Vueling Airlines
29 May - 02 Jun easyJet direct
29 May - 05 Jun easyJet direct
26 May - 02 Jun easyJet direct
26 May - 05 Jun easyJet direct
29 May - 16 Jun Vueling Airlines
29 May - 07 Jun Vueling Airlines
23 May - 07 Jun Vueling Airlines
25 May - 07 Jun Vueling Airlines

Also check the deals for one-way flights from Bilbao to Basel in May.

Powered by

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.

Book a cheap hotel in Basel

Cheap car rent in Basel

Feel free to contact us with any feedback or request another flight research.