$359 Cheap American Airlines flights Boston (BOS) to Dublin (DUB)

View $359 flight on Fri, Jan 23, 2026Opens in a new window

$359 Cheap American Airlines flights Boston (BOS) to Dublin (DUB)

Prices were available within the past 7 days and start at $359 for one-way flights and $423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 23 - Tue, Jan 27
BOS
Boston
DUB
Dublin
$423 Roundtrip, found 22 hours ago
$423
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, Jan 23 from Boston to Dublin, returning Tue, Jan 27, priced at $423 found 22 hours ago

Find the cheapest month to fly from Boston (BOS) to Dublin (DUB)

November is typically the cheapest month to fly

From $238 - $379 per traveler.

Travel information

Origin airport
Logan Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, United
Popular airline
Delta
Distance
4777 km
Average flight time
11 hours 3 mins

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