Cheapest return flights from Dublin to Basel in September from 129€

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

Return flights

11 Sep - 13 Sep Lufthansa
13 Sep - 15 Sep Ryanair direct
07 Sep - 13 Sep Ryanair direct
07 Sep - 15 Sep Ryanair direct
10 Sep - 14 Sep Lufthansa
10 Sep - 15 Sep Ryanair direct
07 Sep - 14 Sep Ryanair direct
13 Sep - 14 Sep Ryanair direct
10 Sep - 14 Sep Ryanair direct

Also check the deals for one-way flights from Dublin to Basel in September.

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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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