Cheapest return flights from Frankfurt to Dublin in May from 103€

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

Return flights

06 May - 13 May Aer Lingus direct
09 May - 16 May Ryanair
20 May - 25 May Aer Lingus direct
16 May - 23 May Aer Lingus direct
12 May - 13 May Aer Lingus direct
09 May - 16 May Aer Lingus direct
09 May - 12 May Aer Lingus direct
01 May - 06 May Ryanair
02 May - 09 May Ryanair
15 May - 23 May Aer Lingus direct
29 May - 01 Jun Ryanair
18 May - 06 Jun Ryanair
28 May - 07 Jun Ryanair
17 May - 06 Jun Ryanair
18 May - 06 Jun Aer Lingus direct
17 May - 06 Jun Aer Lingus direct
29 May - 01 Jun Lufthansa direct
28 May - 07 Jun Lufthansa direct

Also check the deals for one-way flights from Frankfurt to Dublin in May.

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