Cheapest return flights from Boston (BOS) to Dublin (DUB), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
21 Apr 29 Apr Icelandair
15 Apr 21 Apr Icelandair
15 Apr 20 Apr Icelandair
12 Apr 23 Apr Icelandair
30 Apr 04 May Icelandair
04 Apr 13 Apr Icelandair
01 Apr 01 May Icelandair
21 Apr 29 Apr Aer Lingus
Direct Flight
03 Apr 06 Apr Aer Lingus
Direct Flight
04 Apr 11 Apr Aer Lingus
Direct Flight
05 Apr 12 Apr Aer Lingus
Direct Flight
11 Apr 18 Apr Aer Lingus
Direct Flight
30 Apr 04 May Aer Lingus
Direct Flight
25 Apr 02 May Aer Lingus
Direct Flight
26 Apr 03 May Aer Lingus
Direct Flight
27 Apr 04 May Aer Lingus
Direct Flight
28 Apr 05 May Aer Lingus
Direct Flight
29 Apr 06 May Aer Lingus
Direct Flight
30 Apr 07 May Aer Lingus
Direct Flight
24 Apr 01 May Aer Lingus
Direct Flight
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deals for one-way flights from Boston to Dublin in April.

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Updated Aug 25, 2026.

About these fares

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