Cheapest return flights from Dublin to Boston in June from 458€

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

Return flights

12 Jun - 20 Jun British Airways
12 Jun - 17 Jun British Airways
06 Jun - 07 Jul Icelandair
12 Jun - 28 Jun British Airways
15 Jun - 24 Jun British Airways
15 Jun - 22 Jun British Airways
15 Jun - 23 Jun British Airways
19 Jun - 17 Jul Icelandair
17 Jun - 15 Jul Icelandair
12 Jun - 26 Jun Aer Lingus direct
12 Jun - 28 Jun Aer Lingus direct
12 Jun - 21 Jun Aer Lingus direct
15 Jun - 24 Jun Aer Lingus direct
26 Jun - 03 Jul Icelandair
27 Jun - 11 Jul Icelandair
26 Jun - 12 Jul Icelandair
20 Jun - 18 Jul Icelandair
25 Jun - 23 Jul Icelandair
19 Jun - 17 Jul Aer Lingus direct
26 Jun - 12 Jul jetBlue 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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