Flights from United States to Ireland from $338.23*
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* 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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Flights with Aer Lingus
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Mar 11 2026 - Mar 22 2026 | From $338.23 Seen: 23 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Jan 23 2026 - Jan 29 2026 | From $338.23 Seen: 19 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Mar 9 2026 - Mar 24 2026 | From $458.23 Seen: 20 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Jan 15 2026 - Jan 23 2026 | From $341.93 Seen: 22 hrs ago |
| Seattle (SEA) | Dublin (DUB) | Roundtrip* / Economy | Mar 15 2026 - Mar 27 2026 | From $458.23 Seen: 19 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Mar 4 2026 - Mar 18 2026 | From $458.23 Seen: 15 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Feb 1 2026 - Feb 11 2026 | From $497.23 Seen: 21 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Mar 11 2026 - Mar 25 2026 | From $437.23 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.