Aer Lingus Flights from United States from $337.21*
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Find airfares from United States*
Boston (BOS)to
Dublin (DUB)Aug 18 2025 - Aug 22 2025
From
$342.43
Seen: 12 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Aug 13 2025 - Aug 19 2025
From
$342.43
Seen: 14 hrs ago
Roundtrip*
Economy
Indianapolis (IND)to
Dublin (DUB)Aug 13 2025 - Aug 22 2025
From
$462.25
Seen: 22 hrs ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)Aug 10 2025 - Aug 20 2025
From
$501.43
Seen: 20 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 | Mar 11 2026 - Mar 25 2026 | From $338.21 Seen: 18 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Feb 15 2026 - Feb 20 2026 | From $338.07 Seen: 22 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Oct 29 2025 - Nov 7 2025 | From $508.21 Seen: 18 hrs ago |
| Indianapolis (IND) | Dublin (DUB) | Roundtrip* / Economy | Nov 26 2025 - Dec 3 2025 | From $458.07 Seen: 22 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Jan 21 2026 - Jan 28 2026 | From $497.21 Seen: 3 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Oct 29 2025 - Nov 2 2025 | From $508.07 Seen: 22 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Nov 12 2025 - Nov 26 2025 | From $341.91 Seen: 14 hrs ago |
| New York (JFK) | Shannon (SNN) | Roundtrip* / Economy | Nov 11 2025 - Nov 18 2025 | From $341.91 Seen: 9 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.