Aer Lingus Flights from Boston from $333.12*
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Flights from Boston*
Boston (BOS)to
Dublin (DUB)Oct 22 2025 - Oct 29 2025
From
$412.63
Seen: 9 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Oct 5 2025 - Oct 10 2025
From
$456.81
Seen: 18 minutes ago
Roundtrip*
Economy
Boston (BOS)to
Manchester (MAN)Aug 17 2025 - Aug 29 2025
From
$528.18
Seen: 1 hour ago
Roundtrip*
Economy
Boston (BOS)to
Edinburgh (EDI)Oct 15 2025 - Oct 22 2025
From
$606.59
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.
Boston Airport (BOS)
Enjoy a complimentary meal and our in-flight entertainment system on Boston to Dublin and Shannon transatlantic flights with Aer Lingus. With three Wi-Fi options to choose from, you can keep in touch while you’re in the sky.
Flying from Boston
Boston Logan International Airport (BOS) is located 5 km from
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
Flight Deals from Boston*
flight_takeoff
flight_land
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Nov 5 2025 - Nov 14 2025 | From $372.07 Seen: 20 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Nov 26 2025 - Dec 10 2025 | From $375.74 Seen: 20 hrs ago |
| Boston (BOS) | Manchester (MAN) | Roundtrip* / Economy | Mar 4 2026 - Mar 10 2026 | From $489.82 Seen: 22 hrs ago |
| Boston (BOS) | Edinburgh (EDI) | Roundtrip* / Economy | Oct 28 2025 - Nov 4 2025 | From $586.71 Seen: 23 hrs ago |
| Boston (BOS) | Rome (FCO) | Roundtrip* / Economy | Nov 11 2025 - Nov 26 2025 | From $371.76 Seen: 19 hrs ago |
| Boston (BOS) | Naples (NAP) | Roundtrip* / Economy | Apr 24 2026 - May 1 2026 | From $519.99 Seen: 11 hrs ago |
| Boston (BOS) | Faro (FAO) | Roundtrip* / Economy | May 13 2026 - May 23 2026 | From $1,058.21 Seen: 14 hrs ago |
| Boston (BOS) | Malaga (AGP) | Roundtrip* / Economy | Nov 10 2025 - Nov 16 2025 | From $614.67 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.