Cheapest one-way flights from Madrid to Basel in December from 44€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Basel (BSL) in December 2025 (see full year).

One-Way flights

31 Dec easyJet direct
23 Dec Iberia Express
22 Dec easyJet direct
23 Dec easyJet direct
21 Dec Air Europa
30 Dec Wizz Air
21 Dec easyJet direct
27 Dec Iberia Express
29 Dec easyJet direct
25 Dec Iberia

Also check the deals for return flights from Madrid to Basel in December.

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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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