Aer Lingus Flights from Boston from $337.67*
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Flights from Boston*
Boston (BOS)to
Dublin (DUB)Aug 10 2025 - Aug 20 2025
From
$341.79
Seen: 15 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Aug 27 2025 - Sep 5 2025
From
$366.27
Seen: 16 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Dubrovnik (DBV)Aug 13 2025 - Aug 22 2025
From
$360.88
Seen: 10 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Manchester (MAN)Aug 27 2025 - Sep 1 2025
From
$554.12
Seen: 10 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 | Oct 22 2025 - Nov 4 2025 | From $337.67 Seen: 4 hrs ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | Dec 1 2025 - Dec 11 2025 | From $341.27 Seen: 18 hrs ago |
| Boston (BOS) | Manchester (MAN) | Roundtrip* / Economy | Mar 10 2026 - Mar 24 2026 | From $490.74 Seen: 23 hrs ago |
| Boston (BOS) | Edinburgh (EDI) | Roundtrip* / Economy | Sep 14 2025 - Sep 24 2025 | From $662.59 Seen: 15 hrs ago |
| Boston (BOS) | Rome (FCO) | Roundtrip* / Economy | Oct 5 2025 - Oct 13 2025 | From $613.18 Seen: 21 hrs ago |
| Boston (BOS) | Naples (NAP) | Roundtrip* / Economy | Sep 22 2025 - Oct 1 2025 | From $538.60 Seen: 11 hrs ago |
| Boston (BOS) | Paris (CDG) | Roundtrip* / Economy | Oct 8 2025 - Oct 22 2025 | From $450.43 Seen: 14 hrs ago |
| Boston (BOS) | Faro (FAO) | Roundtrip* / Economy | Sep 18 2025 - Sep 28 2025 | From $942.37 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.