Aer Lingus Flights from Boston from $380.54*
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Flights from Boston*
Boston (BOS)to
Dublin (DUB)Sep 8 2026 - Sep 15 2026
From
$615.06
Seen: 8 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Sep 7 2026 - Sep 17 2026
From
$686.65
Seen: 20 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Edinburgh (EDI)Oct 3 2026 - Oct 10 2026
From
$795.54
Seen: 21 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Manchester (MAN)Sep 9 2026 - Sep 16 2026
From
$882.04
Seen: 21 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 9 2026 - Nov 19 2026 | From $610.48 Seen: 21 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Nov 11 2026 - Nov 18 2026 | From $671.65 Seen: 17 hrs ago |
| Boston (BOS) | Edinburgh (EDI) | Roundtrip* / Economy | Nov 10 2026 - Nov 15 2026 | From $917.52 Seen: 21 hrs ago |
| Boston (BOS) | Manchester (MAN) | Roundtrip* / Economy | Nov 28 2026 - Dec 8 2026 | From $919.67 Seen: 21 hrs ago |
| Boston (BOS) | Rome (FCO) | Roundtrip* / Economy | Dec 2 2026 - Dec 11 2026 | From $667.64 Seen: 19 hrs ago |
| Boston (BOS) | Munich (MUC) | Roundtrip* / Economy | Dec 2 2026 - Dec 16 2026 | From $744.72 Seen: 5 hrs ago |
| Boston (BOS) | Naples (NAP) | Roundtrip* / Economy | May 14 2027 - May 22 2027 | From $854.15 Seen: 3 hrs ago |
| Boston (BOS) | London (LON) | Roundtrip* / Economy | Oct 24 2026 - Oct 29 2026 | From $768.97 Seen: 4 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.
