Cheapest return MIA–DUB flights, August

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

Return flights

18 Aug - 25 Aug FrenchBee
25 Aug - 01 Sep Turkish Airlines
26 Aug - 02 Sep Turkish Airlines
27 Aug - 03 Sep Turkish Airlines
11 Aug - 18 Aug FrenchBee
12 Aug - 19 Aug Air Canada
31 Aug - 07 Sep Air Canada
21 Aug - 28 Aug Frontier Airlines
24 Aug - 31 Aug Turkish Airlines
30 Aug - 06 Sep Frontier Airlines
15 Aug - 22 Aug FrenchBee
17 Aug - 24 Aug Air Canada
19 Aug - 26 Aug Air Canada
20 Aug - 27 Aug TAP
28 Aug - 04 Sep Turkish Airlines
04 Aug - 11 Aug FrenchBee
29 Aug - 05 Sep Turkish Airlines
31 Aug - 08 Sep Aer Lingus

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

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