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Aer Lingus flights and sales from $600.52*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Sep 1 2026 - Sep 14 2026
From
$645.02
Seen: 28 minutes ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Sep 2 2026 - Sep 7 2026
From
$603.88
Seen: 5 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Sep 1 2026 - Sep 11 2026
From
$687.07
Seen: 4 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Aug 30 2026 - Sep 8 2026
From
$762.02
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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Flights with Aer Lingus
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Sep 11 2026 - Sep 19 2026 | From $615.52 Seen: 21 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Sep 3 2026 - Sep 17 2026 | From $603.88 Seen: 13 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Dec 5 2026 - Dec 13 2026 | From $672.07 Seen: 22 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Nov 10 2026 - Nov 17 2026 | From $691.87 Seen: 3 hrs ago |
| Pittsburgh (PIT) | Dublin (DUB) | Roundtrip* / Economy | Apr 21 2027 - Apr 28 2027 | From $734.52 Seen: 18 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Nov 1 2026 - Nov 11 2026 | From $739.87 Seen: 19 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Nov 18 2026 - Nov 25 2026 | From $859.87 Seen: 22 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Nov 11 2026 - Nov 25 2026 | From $859.87 Seen: 20 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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