Aer Lingus Flights from United States from $480.32*
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Find airfares from United States*
Boston (BOS)to
Dublin (DUB)Nov 14 2026 - Nov 23 2026
From
$480.32
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Nov 18 2026 - Dec 3 2026
From
$739.37
Seen: 2 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Nov 14 2026 - Nov 15 2026
From
$630.32
Seen: 23 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Dec 8 2026 - Dec 15 2026
From
$759.50
Seen: 4 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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Lowest fares from United States*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Jan 22 2027 - Jan 26 2027 | From $485.32 Seen: 23 hrs ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Jan 24 2027 - Feb 4 2027 | From $696.37 Seen: 3 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Mar 18 2027 - Mar 26 2027 | From $635.32 Seen: 23 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Apr 10 2027 - Apr 20 2027 | From $690.45 Seen: 23 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Jan 20 2027 - Jan 29 2027 | From $696.37 Seen: 12 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Mar 1 2027 - Mar 10 2027 | From $696.32 Seen: 23 hrs ago |
| Pittsburgh (PIT) | Dublin (DUB) | Roundtrip* / Economy | Mar 7 2027 - Mar 16 2027 | From $696.37 Seen: 16 hrs ago |
| Los Angeles (LAX) | Dublin (DUB) | Roundtrip* / Economy | Mar 3 2027 - Mar 10 2027 | From $696.37 Seen: 22 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.