Cheapest return flights from Boston to Dublin in April from 491€

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

Return flights

30 Apr - 09 May Delta direct
30 Apr - 05 May Delta direct
26 Apr - 05 May United
27 Apr - 28 May Icelandair
29 Apr - 05 May Turkish Airlines
24 Apr - 29 Apr United
20 Apr - 29 Apr Icelandair
29 Apr - 04 May United
20 Apr - 30 Apr Icelandair
25 Apr - 29 Apr Icelandair
27 Apr - 30 Apr Aer Lingus direct
26 Apr - 29 Apr Aer Lingus direct
14 Apr - 21 Apr Delta direct
19 Apr - 23 Apr Delta direct
13 Apr - 18 Apr Delta direct
24 Apr - 29 Apr Delta direct
30 Apr - 07 May Aer Lingus direct
29 Apr - 06 May Aer Lingus direct
29 Apr - 04 May Aer Lingus direct
29 Apr - 02 May United

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

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