Flights from Boston to Ireland available from USD 433*
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expand_moreFly in the next 3 months: Flights from Boston to Ireland
Icelandair airfare from Boston to Ireland - starting at USD 433
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USD
Boston (BOS)to
Dublin (DUB)Nov 30 2026 - Dec 10 2026
From
USD 433
Viewed 19 hrs ago
Round trip
Economy
Boston (BOS)to
Dublin (DUB)Dec 07 2026 - Dec 17 2026
From
USD 433
Viewed 19 hrs ago
Round trip
Economy
Boston (BOS)to
Dublin (DUB)Dec 08 2026 - Dec 15 2026
From
USD 433
Viewed 19 hrs ago
Round trip
Economy
Boston (BOS)to
Dublin (DUB)Jan 06 2027 - Jan 15 2027
From
USD 433
Viewed 19 hrs ago
Round trip
Economy
Boston (BOS)to
Dublin (DUB)Jan 06 2027 - Jan 19 2027
From
USD 433
Viewed 19 hrs ago
Round trip
Economy
*Fares displayed have been collected within the last 72 hours and may no longer be available at the time of booking. We display fares for Economy Light as standard, but it is possible to change your class of service during the booking process. You can also add baggage meals and extra legroom to your trip during booking.
Make the most of your trip
Flights from Boston (BOS) to Ireland in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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USD
From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Round trip / Economy | Jan 31 2027 - Feb 09 2027 | From USD 433 Viewed 19 hrs ago | |
| Boston (BOS) | Dublin (DUB) | Round trip / Economy | Jan 31 2027 - Feb 11 2027 | From USD 433 Viewed 19 hrs ago | |
| Boston (BOS) | Dublin (DUB) | Round trip / Economy | Jan 31 2027 - Feb 12 2027 | From USD 433 Viewed 19 hrs ago |
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.
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