Cheapest return flights from Dublin to Basel in May from $116

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

Return flights

21 May - 09 Jun Ryanair direct
24 May - 09 Jun Ryanair direct
24 May - 26 May Ryanair direct
21 May - 02 Jun Ryanair direct
24 May - 11 Jun Ryanair direct
21 May - 28 May Ryanair direct
31 May - 09 Jun Ryanair direct
24 May - 28 May Ryanair direct
31 May - 11 Jun Ryanair direct
31 May - 04 Jun Ryanair
31 May - 14 Jun Ryanair direct
21 May - 25 May Ryanair
21 May - 31 May Ryanair direct
31 May - 18 Jun Ryanair direct
28 May - 09 Jun Ryanair direct
21 May - 21 May Ryanair
28 May - 31 May Lufthansa
22 May - 25 May Lufthansa
23 May - 25 May Lufthansa
21 May - 24 May Ryanair

Also check the deals for one-way flights from Dublin 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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