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Aer Lingus flights and sales from $603.74*
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The Most Popular Flights with Aer Lingus*
Boston (BOS)to
Dublin (DUB)Sep 3 2026 - Sep 7 2026
From
$637.29
Seen: 20 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Aug 19 2026 - Aug 28 2026
From
$603.74
Seen: 17 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Sep 6 2026 - Sep 17 2026
From
$671.86
Seen: 1 hour ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Aug 12 2026 - Aug 19 2026
From
$696.29
Seen: 16 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 12 2026 - Sep 16 2026 | From $637.29 Seen: 10 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Jan 27 2027 - Feb 1 2027 | From $610.67 Seen: 22 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Nov 19 2026 - Nov 26 2026 | From $671.87 Seen: 18 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Oct 25 2026 - Nov 3 2026 | From $691.67 Seen: 22 hrs ago |
| Pittsburgh (PIT) | Dublin (DUB) | Roundtrip* / Economy | Oct 25 2026 - Nov 3 2026 | From $729.67 Seen: 1 hour ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Apr 26 2027 - May 4 2027 | From $744.29 Seen: 16 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Nov 18 2026 - Nov 25 2026 | From $859.67 Seen: 12 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Jan 31 2027 - Feb 11 2027 | From $859.67 Seen: 18 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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