Aer Lingus Flights from United States from $440.81*
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Find airfares from United States*
New York (JFK)to
Dublin (DUB)Nov 8 2026 - Nov 15 2026
From
$440.82
Seen: 6 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Dublin (DUB)Oct 23 2026 - Nov 7 2026
From
$440.81
Seen: 22 hrs ago
Roundtrip*
Economy
San Francisco (SFO)to
Dublin (DUB)Oct 28 2026 - Nov 4 2026
From
$540.82
Seen: 57 minutes ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)Oct 28 2026 - Nov 4 2026
From
$540.82
Seen: 9 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.
Other useful links
Aer Lingus Newsletter
Sign Up and Save
✔ Be first to receive current offers
✔ Learn about new and exciting destinations
✔ Get the latest travel news and more
Lowest fares from United States*
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Dec 11 2026 - Dec 17 2026 | From $440.82 Seen: 5 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Dec 9 2026 - Dec 15 2026 | From $440.82 Seen: 1 hour ago |
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Dec 9 2026 - Dec 15 2026 | From $540.82 Seen: 9 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Dec 9 2026 - Dec 14 2026 | From $472.02 Seen: 11 hrs ago |
| San Francisco (SFO) | Dublin (DUB) | Roundtrip* / Economy | Feb 8 2027 - Feb 19 2027 | From $545.82 Seen: 3 hrs ago |
| Cleveland (CLE) | Dublin (DUB) | Roundtrip* / Economy | Feb 3 2027 - Feb 10 2027 | From $545.82 Seen: 5 hrs ago |
| Washington, D.C. (IAD) | Dublin (DUB) | Roundtrip* / Economy | Jan 6 2027 - Jan 19 2027 | From $545.82 Seen: 5 hrs ago |
| Indianapolis (IND) | Dublin (DUB) | Roundtrip* / Economy | Mar 1 2027 - Mar 10 2027 | From $545.82 Seen: 3 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.