Cheapest return flights from Dublin to Boston in August from 326€

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

Return flights

26 Aug - 09 Sep British Airways
27 Aug - 07 Sep British Airways
27 Aug - 08 Sep British Airways
26 Aug - 09 Sep Aer Lingus direct
29 Aug - 05 Sep Aer Lingus direct
30 Aug - 06 Sep Aer Lingus direct
31 Aug - 07 Sep Aer Lingus direct
27 Aug - 07 Sep Aer Lingus direct
27 Aug - 08 Sep Aer Lingus direct
26 Aug - 31 Aug Delta
24 Aug - 07 Sep Scandinavian Airlines
24 Aug - 31 Aug Scandinavian Airlines
27 Aug - 30 Aug Aer Lingus direct
28 Aug - 31 Aug Aer Lingus direct
26 Aug - 31 Aug Aer Lingus direct
12 Aug - 19 Aug TAP
12 Aug - 26 Aug KLM
02 Aug - 14 Aug TAP
13 Aug - 20 Aug TAP
01 Aug - 05 Aug Austrian Airlines

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

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