
Find cheap flights to Boston
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Great Boston flight deals
flight_takeoff
flight_land
€
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.

Flights to Boston
From sumptuous cuisine to fringe theatre, historical trails and cultural activities, Boston offers a host of activities to discerning
Historical Sites in Boston
Learn about Boston’s role in the American War of Independence by walking the Freedom Trail. Stop at sites like Boston Common, the Old Corner Bookstore and Park Street Church. If you’re a fan of military history, visit the Boston Harbor Islands to explore a preserved Civil War Fort. See reminders of Boston’s Irish heritage at the Irish Famine Memorial, John F. Kennedy Presidential Library & Museum and Hibernian Hall
Boston Sporting Events
See the Red Sox, Bruins, Patriots or Celtics compete for victory at home. Don’t forget the Boston Marathon - the biggest annual marathon in the world. It always takes place on the third Monday of April, so you can plan your visit well in advance.
Where to Eat in Boston
Getting around Boston
Boston is a very walkable city, but the Massachusetts Bay Transport Authority offers bus and rail services. You can even hop aboard a water taxi or ferry to get across the city.
Enjoy a complimentary meal as you connect through Shannon and Dublin on your transatlantic flight to Boston with Aer Lingus.
Latest offers for Boston flights*
flight_takeoff
flight_land
€
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Popular Boston routes with Aer Lingus
QA FE Test Travel Dates Filter Feature Prepro
flight_takeoff
flight_land
€
Dublin (DUB)to
New York (JFK)24 Feb 2026 - 3 Mar 2026
From
174.57€
Seen: 19 hrs ago
Each way
Economy
Dublin (DUB)to
Malaga (AGP)Depart: 27 Apr 2026
From
40.60€
Seen: 48 minutes ago
One way
Economy
Dublin (DUB)to
Orlando (MCO)23 Feb 2026 - 3 Mar 2026
From
214.57€
Seen: 20 hrs ago
Each way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 31 Mar 2026
From
35.60€
Seen: 44 minutes ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 26 Apr 2026
From
40.60€
Seen: 52 minutes ago
One way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 23 Feb 2026
From
61.00€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 10 Mar 2026
From
28.00€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 25 Feb 2026
From
55.00€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Rome (FCO)Depart: 10 Mar 2026
From
46.00€
Seen: 10 minutes ago
One way
Economy
Dublin (DUB)to
Boston (BOS)27 Feb 2026 - 7 Mar 2026
From
174.57€
Seen: 19 hrs ago
Each way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 10 Mar 2026
From
61.00€
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 12 Apr 2026
From
35.60€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Cancun (CUN)Depart: 19 Mar 2026
From
497.37€
Seen: 29 minutes ago
One way
Economy
Dublin (DUB)to
Nashville (BNA)15 Feb 2026 - 28 Feb 2026
From
194.57€
Seen: 3 hrs ago
Each way
Economy
Dublin (DUB)to
Chicago (ORD)12 Feb 2026 - 15 Feb 2026
From
227.07€
Seen: 22 hrs ago
Each way
Economy
Dublin (DUB)to
Toronto (YYZ)26 Feb 2026 - 23 Mar 2026
From
195.11€
Seen: 8 hrs ago
Each way
Economy
Dublin (DUB)to
Las Vegas (LAS)5 Feb 2026 - 21 Feb 2026
From
214.57€
Seen: 19 hrs ago
Each way
Economy
Dublin (DUB)to
Lisbon (LIS)Depart: 20 Apr 2026
From
40.60€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
San Francisco (SFO)3 Feb 2026 - 9 Feb 2026
From
224.57€
Seen: 23 hrs ago
Each way
Economy
Cork (ORK)to
Malaga (AGP)Depart: 20 Apr 2026
From
40.37€
Seen: 1 hour ago
One way
Economy