Cheapest return flights from Frankfurt to Dublin in August from $136

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

Return flights

05 Aug - 15 Aug Aer Lingus direct
05 Aug - 11 Aug Aer Lingus direct
20 Aug - 26 Aug Lufthansa direct
14 Aug - 17 Aug Lufthansa direct
20 Aug - 24 Aug Lufthansa direct
21 Aug - 24 Aug Lufthansa direct
14 Aug - 18 Aug Lufthansa direct
19 Aug - 31 Aug Lufthansa direct
13 Aug - 17 Aug Lufthansa direct
07 Aug - 10 Aug Lufthansa direct
28 Aug - 12 Sep Lufthansa direct
23 Aug - 03 Sep Lufthansa direct
31 Aug - 04 Sep Lufthansa direct
23 Aug - 02 Sep Lufthansa direct

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

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