Cheapest return flights from Dublin to Boston in June from $537

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

Return flights

04 Jun - 07 Jun Aer Lingus direct
03 Jun - 13 Jun Aer Lingus direct
03 Jun - 12 Jun Aer Lingus direct
10 Jun - 24 Jun British Airways
12 Jun - 03 Jul Icelandair
13 Jun - 04 Jul Icelandair
12 Jun - 19 Jun British Airways
10 Jun - 24 Jun Aer Lingus direct
12 Jun - 19 Jun Aer Lingus direct
12 Jun - 03 Jul Aer Lingus direct
13 Jun - 04 Jul Aer Lingus direct
04 Jun - 09 Jun Delta
26 Jun - 20 Jul Icelandair
28 Jun - 05 Jul Icelandair
23 Jun - 14 Jul Aer Lingus
26 Jun - 20 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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