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Aer Lingus flights and sales from $395.42*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Aug 25 2026 - Sep 2 2026
From
$584.99
Seen: 22 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Aug 25 2026 - Sep 1 2026
From
$573.56
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Aug 12 2026 - Aug 19 2026
From
$644.99
Seen: 23 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Aug 18 2026 - Aug 25 2026
From
$612.59
Seen: 22 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 | Nov 18 2026 - Nov 25 2026 | From $611.42 Seen: 23 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Oct 17 2026 - Nov 1 2026 | From $595.92 Seen: 22 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Oct 20 2026 - Nov 3 2026 | From $665.92 Seen: 19 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Oct 14 2026 - Oct 22 2026 | From $627.59 Seen: 22 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Oct 16 2026 - Oct 21 2026 | From $724.49 Seen: 22 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Oct 8 2026 - Oct 12 2026 | From $823.99 Seen: 22 hrs ago |
| Indianapolis (IND) | Dublin (DUB) | Roundtrip* / Economy | Oct 23 2026 - Nov 4 2026 | From $739.92 Seen: 12 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Oct 14 2026 - Oct 21 2026 | From $823.99 Seen: 21 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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