Cheapest return flights from Dublin to Boston in June from $359

Best time to book flights for Dublin (DUB) to Boston (BOS) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Boston (BOS) in June 2025 (see full year).

Return flights

18 Jun - 23 Jul Fly Play
18 Jun - 15 Jul Fly Play
07 Jun - 15 Jun SWISS
17 Jun - 24 Jun Fly Play
18 Jun - 24 Jun Fly Play
13 Jun - 02 Jul Icelandair
07 Jun - 11 Jun Fly Play
12 Jun - 16 Jun Fly Play
06 Jun - 25 Jun Fly Play
24 Jun - 15 Jul Fly Play
25 Jun - 15 Jul Fly Play
19 Jun - 15 Jul Fly Play
10 Jun - 14 Jun SWISS
07 Jun - 04 Jul United
19 Jun - 05 Jul United
19 Jun - 06 Jul United
19 Jun - 19 Jul Fly Play
07 Jun - 14 Jun Aer Lingus
11 Jun - 16 Jun Fly Play
05 Jun - 08 Jun Scandinavian Airlines

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

Skyscanner

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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