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Cheap flights from Boston (BOS) to Dublin (DUB)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Dublin (DUB)

How to find the cheapest flight from Boston (BOS) to Dublin (DUB)
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How to find the cheapest flight from Boston (BOS) to Dublin (DUB)
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How to find the cheapest flight from Boston (BOS) to Dublin (DUB)
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Cheap flights from Boston to Dublin in March , April 2026

30 Mar - 14 Apr $ 366.00
BOS
Boston
Icelandair
1 STOPS
DUB
Dublin
DUB
Dublin
Icelandair
1 STOPS
BOS
Boston
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10 Mar - 09 Apr $ 659.00
BOS
Boston
Level
1 STOPS
DUB
Dublin
DUB
Dublin
Level
1 STOPS
BOS
Boston
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10 Mar - 02 Apr $ 1,695.00
BOS
Boston
KLM Royal Dutch Airlines
DIRECT
DUB
Dublin
DUB
Dublin
KLM Royal Dutch Airlines
DIRECT
BOS
Boston
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Last minute flights from Boston to Dublin

08 Mar - 31 Mar $ 500.00
BOS
Boston
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
BOS
Boston
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23 Mar - 31 Mar $ 523.00
BOS
Boston
Air France
DIRECT
DUB
Dublin
DUB
Dublin
Air France
DIRECT
BOS
Boston
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09 Mar - 31 Mar $ 1,695.00
BOS
Boston
KLM Royal Dutch Airlines
DIRECT
DUB
Dublin
DUB
Dublin
KLM Royal Dutch Airlines
DIRECT
BOS
Boston
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One-way flights to Dublin from Boston

8:50 PM - 12:00 PM
Aer Lingus
2 Stops
12h 25m
BOS - DUB
$ 295
Kiwi
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8:50 PM - 7:40 AM
Icelandair
1 Stops
9h 25m
BOS - DUB
$ 366
Kiwi
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10:20 PM - 10:20 PM
Aer Lingus
0 Stops
6h
BOS - DUB
$ 419
Kiwi
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How to find the cheapest flight from Boston (BOS) to Dublin (DUB)

Related info for your journey
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How to find the cheapest flight from Boston (BOS) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.