Aer Lingus Flights from Boston from $324.43*
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Flights from Boston*
Boston (BOS)to
Dublin (DUB)Mar 11 2026 - Mar 20 2026
From
$390.57
Seen: 1 hour ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)Feb 4 2026 - Feb 10 2026
From
$395.27
Seen: 1 hour ago
Roundtrip*
Economy
Boston (BOS)to
Rome (FCO)Feb 9 2026 - Feb 24 2026
From
$446.29
Seen: 24 minutes ago
Roundtrip*
Economy
Boston (BOS)to
Edinburgh (EDI)Feb 8 2026 - Feb 18 2026
From
$559.84
Seen: 19 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
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Flight Deals from Boston*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Roundtrip* / Economy | Apr 14 2026 - Apr 22 2026 | From $394.79 Seen: 31 minutes ago |
| Boston (BOS) | Shannon (SNN) | Roundtrip* / Economy | May 6 2026 - May 12 2026 | From $395.27 Seen: 32 minutes ago |
| Boston (BOS) | Rome (FCO) | Roundtrip* / Economy | Aug 5 2026 - Aug 20 2026 | From $448.88 Seen: 18 hrs ago |
| Boston (BOS) | Edinburgh (EDI) | Roundtrip* / Economy | Apr 7 2026 - Apr 14 2026 | From $632.38 Seen: 2 hrs ago |
| Boston (BOS) | Naples (NAP) | Roundtrip* / Economy | Aug 11 2026 - Aug 25 2026 | From $346.49 Seen: 7 hrs ago |
| Boston (BOS) | Manchester (MAN) | Roundtrip* / Economy | Oct 6 2026 - Oct 13 2026 | From $541.00 Seen: 1 hour ago |
| Boston (BOS) | London (LON) | Roundtrip* / Economy | Aug 13 2026 - Aug 22 2026 | From $517.66 Seen: 13 hrs ago |
| Boston (BOS) | Glasgow (GLA) | Roundtrip* / Economy | May 8 2026 - May 17 2026 | From $677.36 Seen: 18 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.