Cheapest one-way flights from Boston to Dublin in April from 225€

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

One-Way flights

19 Apr Virgin Atlantic
15 Apr Aer Lingus direct
19 Apr Aer Lingus direct
22 Apr Aer Lingus direct
27 Apr Aer Lingus direct
29 Apr Aer Lingus direct
01 Apr Aer Lingus direct
20 Apr Aer Lingus direct
21 Apr Aer Lingus direct
26 Apr Aer Lingus direct

Also check the deals for return flights from Boston to Dublin in April.

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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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