Cheapest return flights from Boston to Dublin in February from 288€

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

Return flights

01 Feb - 08 Feb Aer Lingus direct
06 Feb - 13 Feb Aer Lingus direct
11 Feb - 18 Feb Aer Lingus direct
21 Feb - 28 Feb Aer Lingus direct
14 Feb - 20 Feb Aer Lingus direct
02 Feb - 05 Feb Aer Lingus direct
02 Feb - 09 Feb Aer Lingus direct
04 Feb - 07 Feb Aer Lingus direct
05 Feb - 08 Feb Aer Lingus direct
05 Feb - 12 Feb Aer Lingus direct
19 Feb - 05 Mar Aer Lingus direct
19 Feb - 05 Mar Air France
16 Feb - 02 Mar Aer Lingus direct
10 Feb - 07 Mar Aer Lingus direct
10 Feb - 07 Mar Air France
28 Feb - 05 Mar Aer Lingus direct
18 Feb - 14 Mar Aer Lingus direct
26 Feb - 02 Mar Aer Lingus direct
25 Feb - 04 Mar Aer Lingus direct
26 Feb - 01 Mar Aer Lingus direct

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

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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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