Cheapest return flights from Boston to Dublin in February from 301€

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

Return flights

03 Feb - 28 Feb United
02 Feb - 28 Feb United
08 Feb - 28 Feb United
18 Feb - 22 Feb United
17 Feb - 21 Feb United
18 Feb - 21 Feb United
01 Feb - 04 Feb Aer Lingus direct
09 Feb - 17 Feb Aer Lingus direct
17 Feb - 21 Feb Aer Lingus direct
10 Feb - 07 Mar Aer Lingus direct
26 Feb - 07 Mar Air France direct
25 Feb - 07 Mar Air France
25 Feb - 06 Mar United
06 Feb - 17 Feb Aer Lingus direct
22 Feb - 01 Mar Aer Lingus direct
25 Feb - 06 Mar Air France direct
25 Feb - 07 Mar Aer Lingus direct
27 Feb - 07 Mar Air France direct
28 Feb - 03 Mar Aer Lingus direct
27 Feb - 02 Mar Aer Lingus direct

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

Powered by

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.