Cheapest return ATH–BSL flights, April

AirHint found the following cheapest return flights from Athens (ATH) to Basel (BSL) in April 2027 (see full year).

Return flights

01 Apr - 08 Apr Lufthansa
16 Apr - 18 Apr Lufthansa

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

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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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