Aer Lingus Flights from United States from $491.18*
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Find airfares from United States*
Boston (BOS)to
Dublin (DUB)18 Nov 2026 - 24 Nov 2026
From
$491.18
Seen: 22 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)13 Dec 2026 - 22 Dec 2026
From
$750.18
Seen: 19 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)3 Dec 2026 - 13 Dec 2026
From
$641.16
Seen: 57 minutes ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)30 Dec 2026 - 13 Jan 2027
From
$780.18
Seen: 23 hrs 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*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | 10 Mar 2027 - 18 Mar 2027 | From $646.16 Seen: 1 hour ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | 3 Mar 2027 - 17 Mar 2027 | From $706.16 Seen: 29 minutes ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | 20 Feb 2027 - 28 Feb 2027 | From $645.16 Seen: 2 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | 3 Mar 2027 - 10 Mar 2027 | From $706.18 Seen: 23 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | 5 Apr 2027 - 14 Apr 2027 | From $700.26 Seen: 50 minutes ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | 2 Feb 2027 - 17 Feb 2027 | From $706.18 Seen: 18 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | 5 May 2027 - 20 May 2027 | From $710.61 Seen: 2 hrs ago |
| Indianapolis (IND) | Dublin (DUB) | Roundtrip* / Economy | 22 Mar 2027 - 1 Apr 2027 | From $710.61 Seen: 59 minutes 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.