Flight Routes from Dublin to Boston

Trip type

Our cheapest offers for flights from Dublin to Boston

Here you can compare cheap flights from Dublin (DUB) to Boston (BOS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Boston. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Dublin
Boston
Please note: transfer for connecting flight
Outbound
04/23/26
1 Stopover (YYZ, YTZ)
WS0035, PD2947
14h 40min
Return
-
Westjet, Porter Airlines
$341
Best option
Dublin
Boston
Outbound
04/23/26
direct
EI0133
07h 10min
Return
04/23/26
direct
EI0136
06h 10min
Aer Lingus Irish Airlines
$570
Dublin
Boston
Outbound
04/23/26
direct
EI0133
07h 10min
Return
04/23/26
direct
EI0136
06h 10min
Aer Lingus Irish Airlines ?
$598
Dublin
Boston
Outbound
04/23/26
direct
B60354
06h 59min
Return
04/23/26
1 Stopover (LIS)
TP0216, TP1326
20h 20min
JetBlue Airways ?
$660
Dublin
Boston
Outbound
04/23/26
1 Stopover (LIS)
TP1327, TP0215
19h 50min
Return
04/23/26
1 Stopover (LIS)
TP0216, TP1326
20h 20min
TAP Air Portugal
$903
Dublin
Boston
Outbound
04/23/26
1 Stopover (ZRH)
LX0403, LX0054
11h 30min
Return
04/23/26
1 Stopover (ZRH)
LX0053, LX0404
15h 10min
Swiss International Air Lines ?
$942
Dublin
Boston
Outbound
04/23/26
1 Stopover (LIS)
TP1327, TP0217
14h 15min
Return
04/23/26
1 Stopover (LIS)
TP0216, TP1326
20h 20min
TAP Air Portugal ?
$949
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Dublin - Boston

Cheapest outbound flight from $341.00
Roundtrip from $569.15
Flight duration min. 07:20
Return flight duration min. 05:55
Distance 4808 km
Flights per week 8
Departure airport Airport Dublin (DUB)
Departure country Flights from Ireland
Arrival airport Airport Boston Logan International Airport, MA (BOS)
Destination country Flights to United States
Alternative routes to United States
Flight destinations with a similar price