Cheapest return flights from Bilbao to Basel in December from 53€

AirHint found the following cheapest return flights from Bilbao (BIO) to Basel (BSL) in December 2025 (see full year).

Return flights

15 Dec - 05 Jan easyJet direct
22 Dec - 05 Jan easyJet direct
15 Dec - 02 Jan easyJet direct
22 Dec - 02 Jan easyJet direct
08 Dec - 05 Jan easyJet direct
29 Dec - 05 Jan easyJet direct
08 Dec - 12 Dec easyJet direct
15 Dec - 18 Dec easyJet
08 Dec - 02 Jan easyJet direct
01 Dec - 12 Dec easyJet direct
13 Dec - 15 Dec Vueling Airlines
29 Dec - 02 Jan easyJet direct
09 Dec - 16 Dec Vueling Airlines
02 Dec - 04 Dec Vueling Airlines
01 Dec - 04 Dec Vueling Airlines
08 Dec - 13 Dec easyJet
29 Dec - 03 Jan easyJet
08 Dec - 15 Dec Vueling Airlines
22 Dec - 25 Dec easyJet
31 Dec - 04 Jan Vueling Airlines

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

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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