
Aer Lingus Flights from United States from $415.14*
Find airfares from United States*
* 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*
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Chicago (ORD)to
Dublin (DUB)
1 Dec 2025 - 10 Dec 2025
Roundtrip*
/
Economy
From
$446.45
Seen: 13 hrs ago
Boston (BOS)to
Dublin (DUB)
12 Nov 2025 - 21 Nov 2025
Roundtrip*
/
Economy
From
$446.45
Seen: 14 hrs ago
New York (JFK)to
Dublin (DUB)
1 Feb 2026 - 11 Feb 2026
Roundtrip*
/
Economy
From
$446.45
Seen: 11 hrs ago
Cleveland (CLE)to
Dublin (DUB)
1 Feb 2026 - 11 Feb 2026
Roundtrip*
/
Economy
From
$446.45
Seen: 12 hrs ago
San Francisco (SFO)to
Dublin (DUB)
18 Nov 2025 - 26 Nov 2025
Roundtrip*
/
Economy
From
$446.45
Seen: 7 hrs ago
Boston (BOS)to
Shannon (SNN)
10 Nov 2025 - 21 Nov 2025
Roundtrip*
/
Economy
From
$499.86
Seen: 9 hrs ago
Minneapolis (MSP)to
Dublin (DUB)
11 Jan 2026 - 21 Jan 2026
Roundtrip*
/
Economy
From
$470.47
Seen: 22 hrs ago
Los Angeles (LAX)to
Dublin (DUB)
5 Nov 2025 - 14 Nov 2025
Roundtrip*
/
Economy
From
$446.45
Seen: 12 hrs 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.
Best places to visit from United States
- United States - Portugal
- United States - Spain
- United States - United Kingdom
- United States - Switzerland
- United States - Netherlands
- United States - Austria
- United States - Belgium
- United States - Germany
- United States - Ireland
- United States - France
- United States - Italy
- United States - Finland
- United States - Hungary
- United States - Bulgaria
- United States - Poland