Cheapest return flights from Madrid to Basel in April from $129

Best time to book flights for Madrid (MAD) to Basel (BSL) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to Basel (BSL) in April 2025 (see full year).

Return flights

02 Apr - 06 Apr easyJet
03 Apr - 06 Apr easyJet
09 Apr - 10 Apr easyJet
17 Apr - 23 Apr Air Europa
13 Apr - 23 Apr easyJet
29 Apr - 04 May Iberia
13 Apr - 16 Apr easyJet
24 Apr - 29 Apr Iberia
19 Apr - 23 Apr Air Europa
24 Apr - 29 Apr easyJet direct
02 Apr - 06 Apr easyJet direct
30 Apr - 04 May Iberia
26 Apr - 02 May Iberia Express
30 Apr - 04 May easyJet direct
29 Apr - 04 May easyJet direct

Also check the deals for one-way flights from Madrid to Basel in April.

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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