Cheapest return flights from Dublin to Boston in March from 336€

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

Return flights

04 Mar - 09 Mar Finnair
06 Mar - 10 Mar Finnair
06 Mar - 09 Mar Finnair
04 Mar - 08 Mar Finnair
13 Mar - 21 Mar British Airways
14 Mar - 21 Mar British Airways
06 Mar - 09 Mar Aer Lingus direct
06 Mar - 11 Mar Aer Lingus direct
02 Mar - 10 Mar British Airways
01 Mar - 08 Mar Aer Lingus direct
14 Mar - 11 Apr British Airways
13 Mar - 11 Apr British Airways
27 Mar - 28 Apr Aer Lingus direct
16 Mar - 03 Apr Aer Lingus direct
30 Mar - 11 Apr British Airways
24 Mar - 01 Apr Aer Lingus direct
24 Mar - 02 Apr Aer Lingus direct
27 Mar - 13 Apr Aer Lingus direct
27 Mar - 01 Apr Aer Lingus direct
30 Mar - 06 Apr Aer Lingus direct

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

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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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