Cheapest return flights from Dublin to Boston in June from $423

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

03 Jun - 10 Jun Fly Play
06 Jun - 13 Jun Fly Play
05 Jun - 03 Jul British Airways
18 Jun - 25 Jun Icelandair
19 Jun - 29 Jun Icelandair
08 Jun - 15 Jun Icelandair
11 Jun - 18 Jun Icelandair
19 Jun - 26 Jun Icelandair
06 Jun - 13 Jun Aer Lingus direct
08 Jun - 15 Jun Aer Lingus direct
01 Jun - 08 Jun Aer Lingus direct
21 Jun - 05 Jul Fly Play
26 Jun - 07 Jul Fly Play
05 Jun - 03 Jul Aer Lingus direct
29 Jun - 08 Jul Fly Play
27 Jun - 04 Jul Aer Lingus
26 Jun - 07 Jul Aer Lingus direct
27 Jun - 04 Jul Aer Lingus direct
29 Jun - 08 Jul Aer Lingus direct

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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