Cheapest return ATH–BSL flights, May

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

Return flights

20 May - 27 May Wizz Air
27 May - 01 Jun Wizz Air
28 May - 01 Jun Wizz Air
22 May - 27 May easyJet
20 May - 25 May Ryanair
20 May - 26 May Wizz Air
21 May - 25 May Wizz Air
29 May - 15 Jun easyJet direct
23 May - 27 May Wizz Air
22 May - 25 May easyJet
29 May - 01 Jun easyJet
20 May - 24 May Wizz Air
28 May - 02 Jun Wizz Air
22 May - 05 Jun easyJet direct
22 May - 08 Jun easyJet direct
29 May - 02 Jun easyJet
29 May - 12 Jun easyJet direct
21 May - 24 May Wizz Air
29 May - 05 Jun easyJet direct
22 May - 24 May easyJet

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

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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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