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Aer Lingus flights and sales from $440.84*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Nov 5 2026 - Nov 15 2026
From
$440.84
Seen: 22 hrs ago
Roundtrip*
Economy
San Francisco (SFO)to
Dublin (DUB)Oct 28 2026 - Nov 3 2026
From
$540.84
Seen: 20 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Oct 30 2026 - Nov 8 2026
From
$472.04
Seen: 21 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Nov 1 2026 - Nov 13 2026
From
$540.84
Seen: 10 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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Flights with Aer Lingus
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Feb 11 2027 - Feb 19 2027 | From $445.84 Seen: 20 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Jan 17 2027 - Jan 29 2027 | From $445.84 Seen: 23 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Feb 14 2027 - Feb 26 2027 | From $545.84 Seen: 21 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Feb 9 2027 - Feb 16 2027 | From $545.84 Seen: 4 hrs ago |
| Washington, D.C. (IAD) | Dublin (DUB) | Roundtrip* / Economy | Feb 15 2027 - Mar 2 2027 | From $545.84 Seen: 20 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Dec 13 2026 - Dec 20 2026 | From $472.04 Seen: 10 hrs ago |
| Nashville (BNA) | Dublin (DUB) | Roundtrip* / Economy | Mar 10 2027 - Mar 17 2027 | From $545.84 Seen: 22 hrs ago |
| Hartford (BDL) | Dublin (DUB) | Roundtrip* / Economy | Mar 2 2027 - Mar 9 2027 | From $445.84 Seen: 2 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.
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