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Aer Lingus flights and sales from $326.90*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Oct 26 2025 - Nov 1 2025
From
$338.29
Seen: 23 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Nov 13 2025 - Nov 17 2025
From
$338.29
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Oct 21 2025 - Nov 5 2025
From
$458.29
Seen: 21 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Nov 4 2025 - Nov 17 2025
From
$341.98
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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Flights with Aer Lingus
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Jan 14 2026 - Jan 20 2026 | From $338.29 Seen: 23 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Mar 11 2026 - Mar 23 2026 | From $338.29 Seen: 22 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Dec 31 2025 - Jan 9 2026 | From $458.29 Seen: 20 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Feb 20 2026 - Mar 2 2026 | From $341.98 Seen: 20 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Jan 14 2026 - Jan 21 2026 | From $458.29 Seen: 22 hrs ago |
| Seattle (SEA) | Dublin (DUB) | Roundtrip* / Economy | Mar 15 2026 - Mar 25 2026 | From $458.29 Seen: 23 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Mar 18 2026 - Mar 27 2026 | From $497.29 Seen: 20 hrs ago |
| New York/Newark (EWR) | Dublin (DUB) | Roundtrip* / Economy | Mar 11 2026 - Mar 22 2026 | From $338.29 Seen: 23 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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