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Aer Lingus flights and sales from $391.18*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Jul 11 2025 - Jul 17 2025
From
$391.69
Seen: 19 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Aug 11 2025 - Aug 21 2025
From
$511.62
Seen: 10 hrs ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)Aug 15 2025 - Aug 17 2025
From
$450.62
Seen: 3 hrs ago
Roundtrip*
Economy
Indianapolis (IND)to
Dublin (DUB)Aug 25 2025 - Sep 5 2025
From
$486.19
Seen: 14 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 24 2025 - Oct 8 2025 | From $391.62 Seen: 47 minutes ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Nov 14 2025 - Nov 19 2025 | From $457.53 Seen: 1 hour ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Nov 19 2025 - Dec 3 2025 | From $507.53 Seen: 10 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Nov 5 2025 - Nov 18 2025 | From $461.11 Seen: 1 hour ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Nov 24 2025 - Dec 1 2025 | From $446.59 Seen: 22 hrs ago |
| Indianapolis (IND) | Dublin (DUB) | Roundtrip* / Economy | Oct 27 2025 - Nov 5 2025 | From $457.53 Seen: 3 hrs ago |
| Washington, D.C. (IAD) | Dublin (DUB) | Roundtrip* / Economy | Nov 19 2025 - Nov 25 2025 | From $470.53 Seen: 10 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Feb 16 2026 - Feb 23 2026 | From $576.53 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.
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