Cheap Flights from Dublin to Boston
Browse current best options from Dublin. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Dublin
RatePunk searches hundreds of travel sites at once for deals on flights to Boston
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Dublin to Boston
Explore current cheapest deals departing from Dublin to Boston
Round trip
Sort by: Cheapest
October 8 - October 22
DUB - Boston
$827
$426
Round trip
October 8 - October 15
DUB - Boston
$859
$461
Round trip
October 15 - October 18
DUB - Boston
$875
$471
Round trip
October 5 - October 18
DUB - Boston
$816
$471
Round trip
October 17 - October 26
DUB - Boston
$849
$474
Round trip
September 9 - September 30
DUB - Boston
$647
$475
Round trip
October 7 - October 10
DUB - Boston
$873
$476
Round trip
October 1 - October 11
DUB - Boston
$802
$480
Round trip
September 15 - September 29
DUB - Boston
$644
$481
Round trip
October 3 - October 10
DUB - Boston
$846
$481
Round trip
Unlock all 500+ flight deals to Boston and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Dublin to Boston
How much is a round trip from Dublin to Boston
Regular price: $666 - $868
Prices are currently below the regular range.
Regular prices for flights from Dublin to Boston typically range from $666 to $868. The current lowest deal is $426 with Allegro, for travel from Oct 8 to Oct 22.
now $426
Low $666
High $868
The cheapest time to fly from Dublin to Boston
The cheapest month to fly from Dublin to Boston is January, with a median price of $496. The most expensive month is August, with a median price of $1005. Prices are generally lower from January to December.
January
Flights from $496
August
Flights from $1,005
Direct flights from Dublin to Boston
JetBlue Airways
Last-minute flights going from Dublin to Boston
Wed, Jul 1
DUB - Boston
Dublin (DUB) - Boston (BOS)
KLM
$1,041
$597
One-way
Wed, Jul 1
DUB - Boston
Dublin (DUB) - Boston (BOS)
KLM
$1,075
$597
One-way
Wed, Jul 1
DUB - Boston
Dublin (DUB) - Boston (BOS)
Air France
$1,064
$607
One-way
Wed, Jul 1
DUB - Boston
Dublin (DUB) - Boston (BOS)
Air France
$1,072
$607
One-way
Wed, Jul 1
DUB - Boston
Dublin (DUB) - Boston (BOS)
Air France
$1,049
$612
One-way
Thu, Jul 2
DUB - Boston
Dublin (DUB) - Boston (BOS)
KLM
$1,040
$597
One-way
Biggest price drops on these dates for flights from Dublin to Boston
Jul 11 - Jul 14
$1,122 → $607
46%
Aug 27 - Aug 31
$984 → $484
51%
Aug 25 - Aug 30
$983 → $484
51%
Aug 26 - Aug 31
$983 → $484
51%
Popular Airports to fly from Dublin to Boston
Dublin - Boston route insights
💸 Price insights
Recent fares are above the typical level
Recent fares for Dublin to Boston are above the typical level, with a median price of $676.
📅 Best time to fly
January is historically cheapest at $496
Historically, January is the cheapest month to fly from Dublin to Boston, with a median price of $496.
⏱️ Flight duration
Typically 14h 15m to Boston
The typical flight duration from Dublin to Boston is 14 hours and 15 minutes.
✈️ Airlines & availability
Connecting flights are dominant
Connecting flights make up 66.5% of deals for Dublin to Boston, with 1 stopover when connecting.
🏆 Airline highlight
JetBlue Airways offers direct flights
JetBlue Airways is one airline that historically offers direct flights from Dublin to Boston.
🎯 Booking tip
Deals are frequent for this route
Historically, deals for flights from Dublin to Boston are frequent, with over 1 deal per day.
Dublin main airports to depart from
Dublin (DUB)
Dublin Airport is a convenient departure point for flights to Boston, offering competitive prices.
📍 ~12 km from Dublin city center (reachable by car or bus)
💸 Flights from ~$426
Boston main airports to arrive at
Logan International (BOS)
Logan International Airport is a primary gateway to Boston, offering convenient access to the city.
📍 ~5 km from city center (reachable by car)
💸 Flights from ~$426
Airports nearby Boston used as alternative
Rhode Island T. F. Green Int'l Airport (PVD)
Rhode Island T. F. Green Int'l Airport is a major regional alternative with a wide range of connections.
📍 ~70 km from Boston (approximately 1 hour drive depending on traffic)
💸 Flights from ~$656
Manchester–Boston Regional (MHT)
Manchester–Boston Regional is a primary alternative for travelers north of Boston with a strong domestic network.
📍 ~80 km from Boston
💸 Flights from ~$813
Bradley International (BDL)
Bradley International is a large international airport serving as a major hub for Southern New England.
📍 ~140 km from Boston (requiring a nearly 2-hour drive)
💸 Flights from ~$582
Portland International Jetport (PWM)
Portland International Jetport offers good connectivity for travelers in northern suburbs or heading to Maine.
📍 ~160 km from Boston
💸 Flights from ~$655
Worcester Regional (ORH)
Worcester Regional is geographically close to the western Boston suburbs with a low-stress environment.
📍 ~60 km from Boston
💸 Flights from ~$845
Business & First Class Flight Deals to Boston
Discover luxury on the budget with premium cabin class on flights from Dublin to Boston.
Elite
Best Elite deals to Boston
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From DUB
Elite
Aug 27
Boston, United States
94% AI deal score
$3,487
$1,797
Save $1,690
From DUB
Elite
Aug 27
Boston, United States
94% AI deal score
$3,425
$1,797
Save $1,628
From DUB
Elite
Nov 14
Boston, United States
93% AI deal score
$3,165
$1,769
Save $1,396
From DUB
Elite
Dec 10
Boston, United States
93% AI deal score
$3,015
$1,778
Save $1,237
From DUB
Elite
Nov 27
Boston, United States
93% AI deal score
$3,057
$1,780
Save $1,277
From DUB
Elite
Nov 20
Boston, United States
93% AI deal score
$3,164
$1,780
Save $1,384
From DUB
Elite
Jun 25
Boston, United States
93% AI deal score
$3,172
$1,782
Save $1,390
From DUB
Elite
Jun 26
Boston, United States
93% AI deal score
$3,255
$1,788
Save $1,467
From DUB
Elite
Sep 14
Boston, United States
93% AI deal score
$3,248
$1,792
Save $1,456
From DUB
Elite
Jun 25
Boston, United States
93% AI deal score
$3,172
$1,797
Save $1,375
From DUB
Elite
Jun 24
Boston, United States
93% AI deal score
$3,176
$1,797
Save $1,379
From DUB
Elite
Jun 25
Boston, United States
93% AI deal score
$3,277
$1,797
Save $1,480
From DUB
Elite
Jun 24
Boston, United States
93% AI deal score
$3,275
$1,797
Save $1,478
From DUB
Elite
Jun 24
Boston, United States
93% AI deal score
$3,176
$1,797
Save $1,379
From DUB
Elite
Oct 20
Boston, United States
93% AI deal score
$4,178
$2,182
Save $1,996
From DUB
Elite
Oct 19
Boston, United States
93% AI deal score
$4,140
$2,182
Save $1,958
From DUB
Elite
Dec 01
Boston, United States
92% AI deal score
$2,943
$1,763
Save $1,180
From DUB
Elite
Oct 20
Boston, United States
92% AI deal score
$4,084
$1,767
Save $2,317
From DUB
Elite
Nov 20
Boston, United States
92% AI deal score
$3,017
$1,769
Save $1,248
From DUB
Elite
Dec 03
Boston, United States
92% AI deal score
$2,967
$1,769
Save $1,198
From DUB
Elite
Nov 05
Boston, United States
92% AI deal score
$3,019
$1,774
Save $1,245
From DUB
Elite
Nov 06
Boston, United States
92% AI deal score
$3,035
$1,777
Save $1,258
From DUB
Elite
Nov 24
Boston, United States
92% AI deal score
$3,030
$1,778
Save $1,252
From DUB
Elite
Dec 03
Boston, United States
92% AI deal score
$3,022
$1,779
Save $1,243
From DUB
Elite
Nov 09
Boston, United States
92% AI deal score
$3,018
$1,780
Save $1,238
From DUB
Elite
Nov 06
Boston, United States
92% AI deal score
$3,034
$1,780
Save $1,254
From DUB
Elite
Nov 14
Boston, United States
92% AI deal score
$3,027
$1,780
Save $1,247
From DUB
Elite
Dec 10
Boston, United States
92% AI deal score
$2,990
$1,780
Save $1,210
From DUB
Elite
Nov 02
Boston, United States
92% AI deal score
$3,036
$1,780
Save $1,256
From DUB
Elite
Oct 10
Boston, United States
92% AI deal score
$3,910
$2,112
Save $1,798
From DUB
Elite
Oct 10
Boston, United States
92% AI deal score
$3,922
$2,120
Save $1,802
From DUB
Elite
Oct 06
Boston, United States
92% AI deal score
$3,817
$2,182
Save $1,635
From DUB
Elite
Oct 06
Boston, United States
92% AI deal score
$3,848
$2,182
Save $1,666
From DUB
Elite
Oct 05
Boston, United States
92% AI deal score
$3,805
$2,182
Save $1,623
From DUB
Elite
Oct 08
Boston, United States
92% AI deal score
$3,887
$2,182
Save $1,705
From DUB
Elite
Oct 06
Boston, United States
92% AI deal score
$3,846
$2,182
Save $1,664
From DUB
Elite
Oct 21
Boston, United States
92% AI deal score
$4,825
$2,500
Save $2,325
From DUB
Elite
Oct 23
Boston, United States
92% AI deal score
$4,706
$2,500
Save $2,206
From DUB
Elite
Oct 22
Boston, United States
92% AI deal score
$4,690
$2,500
Save $2,190
From DUB
Elite
Oct 15
Boston, United States
92% AI deal score
$4,715
$2,500
Save $2,215
From DUB
Elite
Jul 30
Boston, United States
92% AI deal score
$2,398
$1,484
Save $914
From DUB
Elite
Oct 08
Boston, United States
91% AI deal score
$3,928
$1,773
Save $2,155
From DUB
Elite
Oct 06
Boston, United States
91% AI deal score
$3,822
$1,773
Save $2,049
From DUB
Elite
Oct 05
Boston, United States
91% AI deal score
$3,886
$1,773
Save $2,113
From DUB
Elite
Oct 06
Boston, United States
91% AI deal score
$3,899
$1,773
Save $2,126
From DUB
Elite
Oct 21
Boston, United States
91% AI deal score
$3,901
$1,773
Save $2,128
From DUB
Elite
Oct 29
Boston, United States
91% AI deal score
$3,886
$1,780
Save $2,106
From DUB
Elite
Oct 27
Boston, United States
91% AI deal score
$3,889
$1,780
Save $2,109
From DUB
Elite
Oct 05
Boston, United States
91% AI deal score
$3,842
$1,782
Save $2,060
From DUB
Elite
Oct 08
Boston, United States
91% AI deal score
$3,890
$1,782
Save $2,108
From DUB
Elite
Oct 22
Boston, United States
91% AI deal score
$4,009
$1,782
Save $2,227
From DUB
Elite
Oct 08
Boston, United States
91% AI deal score
$3,926
$1,782
Save $2,144
From DUB
Elite
Oct 21
Boston, United States
91% AI deal score
$3,909
$1,782
Save $2,127
From DUB
Elite
Oct 05
Boston, United States
91% AI deal score
$3,817
$1,782
Save $2,035
From DUB
Elite
Jul 15
Boston, United States
91% AI deal score
$4,075
$1,782
Save $2,293
From DUB
Elite
Oct 06
Boston, United States
91% AI deal score
$3,886
$1,785
Save $2,101
From DUB
Elite
Oct 22
Boston, United States
91% AI deal score
$3,897
$1,785
Save $2,112
From DUB
Elite
Oct 23
Boston, United States
91% AI deal score
$3,902
$1,785
Save $2,117
From DUB
Elite
Jul 16
Boston, United States
91% AI deal score
$4,070
$1,797
Save $2,273
From DUB
Elite
Jul 16
Boston, United States
91% AI deal score
$4,086
$1,797
Save $2,289
From DUB
Elite
Jul 14
Boston, United States
91% AI deal score
$4,073
$1,799
Save $2,274
From DUB
Elite
Oct 15
Boston, United States
91% AI deal score
$4,625
$2,500
Save $2,125
From DUB
Elite
Jul 30
Boston, United States
91% AI deal score
$2,267
$1,484
Save $783
From DUB
Elite
Jul 30
Boston, United States
91% AI deal score
$2,268
$1,484
Save $784
From DUB
Elite
Jul 02
Boston, United States
91% AI deal score
$2,239
$1,484
Save $755
From DUB
Elite
Jul 30
Boston, United States
91% AI deal score
$2,314
$1,484
Save $830
From DUB
Elite
Jul 02
Boston, United States
91% AI deal score
$2,240
$1,484
Save $756
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,234
$1,489
Save $745
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,489
Save $754
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,242
$1,489
Save $753
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,489
Save $754
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,235
$1,495
Save $740
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,246
$1,495
Save $751
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,495
Save $748
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,495
Save $748
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,245
$1,495
Save $750
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,221
$1,495
Save $726
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,234
$1,495
Save $739
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,235
$1,495
Save $740
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,495
Save $748
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,246
$1,495
Save $751
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,243
$1,506
Save $737
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,334
$1,511
Save $823
From DUB
Elite
Jul 07
Boston, United States
91% AI deal score
$2,246
$1,511
Save $735
From DUB
Elite
Aug 24
Boston, United States
91% AI deal score
$2,270
$1,516
Save $754
From DUB
Elite
Aug 25
Boston, United States
91% AI deal score
$2,290
$1,516
Save $774
From DUB
Elite
Aug 21
Boston, United States
91% AI deal score
$2,241
$1,516
Save $725
From DUB
Elite
Aug 24
Boston, United States
91% AI deal score
$2,241
$1,521
Save $720
From DUB
Elite
Aug 18
Boston, United States
91% AI deal score
$2,269
$1,521
Save $748
From DUB
Elite
Aug 18
Boston, United States
91% AI deal score
$2,287
$1,521
Save $766
From DUB
Elite
Aug 25
Boston, United States
91% AI deal score
$2,272
$1,521
Save $751
From DUB
Elite
Aug 11
Boston, United States
91% AI deal score
$2,264
$1,548
Save $716
From DUB
Elite
Aug 22
Boston, United States
91% AI deal score
$2,270
$1,548
Save $722
From DUB
Elite
Aug 14
Boston, United States
91% AI deal score
$2,269
$1,548
Save $721
From DUB
Elite
Aug 14
Boston, United States
91% AI deal score
$2,287
$1,548
Save $739
From DUB
Elite
Sep 23
Boston, United States
90% AI deal score
$3,997
$2,500
Save $1,497
From DUB
Elite
Sep 04
Boston, United States
90% AI deal score
$3,994
$2,500
Save $1,494
From DUB
Elite
Aug 21
Boston, United States
90% AI deal score
$2,188
$1,516
Save $672
From DUB
Elite
Aug 18
Boston, United States
90% AI deal score
$2,130
$1,516
Save $614
From DUB
Elite
Aug 18
Boston, United States
90% AI deal score
$2,141
$1,516
Save $625