Aer Lingus Flights from United States from $331.25*

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Find airfares from United States*

Boston (BOS)to

Dublin (DUB)
Sep 1 2025 - Sep 9 2025
From
$367.46
Seen: 20 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Sep 9 2025 - Sep 16 2025
From
$367.40
Seen: 7 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Aug 16 2025 - Aug 22 2025
From
$499.90
Seen: 8 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Aug 13 2025 - Aug 20 2025
From
$512.40
Seen: 39 minutes ago
Roundtrip*
Economy

* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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Lowest fares from United States*

Lowest fares from United States*
From
To
Fare Type
Dates
Price
Boston (BOS)Dublin (DUB)Roundtrip*
/
Economy		Nov 26 2025 - Dec 3 2025

From

$338.19

Seen: 7 hrs ago

New York (JFK)Dublin (DUB)Roundtrip*
/
Economy		Mar 12 2026 - Mar 22 2026

From

$337.75

Seen: 19 hrs ago

Indianapolis (IND)Dublin (DUB)Roundtrip*
/
Economy		Nov 17 2025 - Nov 26 2025

From

$458.19

Seen: 9 hrs ago

Chicago (ORD)Dublin (DUB)Roundtrip*
/
Economy		Nov 26 2025 - Dec 5 2025

From

$508.19

Seen: 8 hrs ago

Cleveland (CLE)Dublin (DUB)Roundtrip*
/
Economy		Nov 12 2025 - Nov 19 2025

From

$497.19

Seen: 4 hrs ago

Boston (BOS)Shannon (SNN)Roundtrip*
/
Economy		Nov 10 2025 - Nov 25 2025

From

$341.93

Seen: 23 hrs ago

Los Angeles (LAX)Dublin (DUB)Roundtrip*
/
Economy		Nov 10 2025 - Nov 19 2025

From

$458.25

Seen: 12 hrs ago

Washington, D.C. (IAD)Dublin (DUB)Roundtrip*
/
Economy		Jan 13 2026 - Jan 20 2026

From

$471.19

Seen: 1 hour ago

* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.