This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BOS
23 Apr — 30 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Boston Logan Intl are usually found in November or February, booked 88 days in advance, depart on a Thursday or Saturday and return on a Thursday
Cheap flight deals from Dublin to Boston
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Cheapest flights from Dublin to Boston
Explore the most affordable flight options available from Dublin to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 March 2026.
Fri 6/1111:30
DUB
-
BOS
1 stop11h 20m
Icelandair
Fri 13/1119:50
BOS
-
DUB
1 stop9h 25m
Icelandair
Deal found 21/3£356
Wed 25/1111:30
DUB
-
BOS
1 stop11h 20m
Icelandair
Sat 28/1111:40
BOS
-
DUB
1 stop17h 35m
Icelandair
Deal found 20/3£360
Tue 12/512:50
DUB
-
BOS
1 stop14h 45m
British Airways
Sun 24/507:25
BOS
-
DUB
1 stop19h 20m
British Airways
Deal found 20/3£379
Tue 21/408:35
DUB
-
BOS
1 stop13h 15m
British Airways
Sat 2/519:30
BOS
-
DUB
1 stop19h 00m
British Airways
Deal found 24/3£381
Tue 21/408:35
DUB
-
BOS
1 stop13h 15m
British Airways
Thu 7/515:17
BOS
-
DUB
2 stops13h 23m
British Airways
Deal found 23/3£381
Wed 1/408:55
DUB
-
BOS
1 stop12h 30m
KLM
Sun 5/409:05
BOS
-
DUB
2 stops20h 20m
KLM
Deal found 19/3£382
Tue 12/512:50
DUB
-
BOS
2 stops16h 02m
British Airways
Mon 18/520:10
BOS
-
DUB
1 stop18h 25m
British Airways
Deal found 20/3£383
Mon 4/510:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Mon 11/514:55
BOS
-
DUB
1 stop13h 05m
JetBlue
Deal found 19/3£384
Thu 7/510:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Thu 14/517:02
BOS
-
DUB
1 stop10h 58m
JetBlue
Deal found 23/3£384
Sat 7/1111:30
DUB
-
BOS
1 stop11h 20m
Icelandair
Fri 13/1119:50
BOS
-
DUB
1 stop9h 25m
Icelandair
Deal found 21/3£386
Best flights from Dublin to Boston
Discover carefully curated flight deals from Dublin to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 March 2026.
Thu 30/408:35
DUB
-
BOS
1 stop13h 20m
British Airways
Mon 4/520:10
BOS
-
DUB
1 stop18h 25m
British Airways
Deal found 22/3£379
Wed 6/510:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sun 10/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 19/3£390
Tue 1/919:05
DUB
-
BOS
1 stop25h 30m
Scandinavian Airlines
Tue 8/917:40
BOS
-
DUB
1 stop13h 10m
Scandinavian Airlines
Deal found 22/3£429
Wed 10/605:55
DUB
-
BOS
1 stop12h 10m
Delta
Sun 14/616:40
BOS
-
DUB
1 stop15h 00m
Delta
Deal found 20/3£448
Thu 30/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Mon 4/514:55
BOS
-
DUB
1 stop13h 05m
JetBlue
Deal found 23/3£393
Mon 4/519:50
DUB
-
BOS
2 stops24h 45m
Scandinavian Airlines
Mon 11/517:40
BOS
-
DUB
1 stop19h 40m
Scandinavian Airlines
Deal found 19/3£441
Wed 6/514:30
DUB
-
BOS
2 stops14h 22m
British Airways
Sun 10/521:55
BOS
-
DUB
1 stop13h 25m
British Airways
Deal found 19/3£494
Wed 10/610:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sun 14/621:08
BOS
-
DUB
Nonstop6h 12m
JetBlue
Deal found 19/3£456
Direct flights from Dublin to Boston
Explore direct flight options from Dublin to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 March 2026.
Sat 11/415:00
DUB
-
BOS
Nonstop7h 04m
KLM
Fri 8/523:30
BOS
-
DUB
Nonstop6h 15m
KLM
Deal found 23/3£389
Sun 19/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sat 2/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 23/3£390
Thu 30/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Mon 4/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 22/3£390
Sat 18/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sun 3/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 24/3£391
Thu 28/510:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Wed 3/621:04
BOS
-
DUB
Nonstop6h 16m
JetBlue
Deal found 23/3£392
Fri 1/515:00
DUB
-
BOS
Nonstop7h 04m
KLM
Fri 8/523:30
BOS
-
DUB
Nonstop6h 15m
KLM
Deal found 20/3£402
Fri 17/415:00
DUB
-
BOS
Nonstop7h 04m
Delta
Thu 23/423:30
BOS
-
DUB
Nonstop6h 15m
Delta
Deal found 19/3£402
Fri 17/415:00
DUB
-
BOS
Nonstop7h 04m
Delta
Fri 24/423:30
BOS
-
DUB
Nonstop6h 15m
Delta
Deal found 23/3£404
Sat 9/515:00
DUB
-
BOS
Nonstop7h 04m
KLM
Mon 18/523:30
BOS
-
DUB
Nonstop6h 15m
KLM
Deal found 23/3£439
Mon 11/510:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Wed 20/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 20/3£455
Wed 10/610:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sun 14/621:08
BOS
-
DUB
Nonstop6h 12m
JetBlue
Deal found 19/3£456
Sat 18/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Tue 5/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 24/3£456
Last-minute flights from Dublin to Boston
Discover last-minute flight deals from Dublin to Boston. Data last updated 24 March 2026 and is based on user searches.
Wed 1/408:55
DUB
-
BOS
1 stop12h 30m
KLM
Sun 5/409:05
BOS
-
DUB
2 stops20h 20m
KLM
Deal found 19/3£382
Sat 11/411:10
DUB
-
BOS
1 stop10h 15m
KLM
Fri 8/520:25
BOS
-
DUB
1 stop15h 15m
KLM
Deal found 23/3£387
Fri 17/405:55
DUB
-
BOS
1 stop15h 30m
Delta
Sat 25/417:10
BOS
-
DUB
1 stop10h 05m
Delta
Deal found 20/3£393
Sat 18/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Sun 3/521:02
BOS
-
DUB
Nonstop6h 18m
JetBlue
Deal found 24/3£391
Sun 19/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Thu 30/411:40
BOS
-
DUB
1 stop16h 20m
JetBlue
Deal found 20/3£390
Mon 20/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Thu 7/515:08
BOS
-
DUB
1 stop12h 52m
JetBlue
Deal found 23/3£392
Tue 21/408:35
DUB
-
BOS
1 stop13h 15m
British Airways
Sat 2/519:30
BOS
-
DUB
1 stop19h 00m
British Airways
Deal found 24/3£381
Tue 21/408:35
DUB
-
BOS
1 stop13h 15m
British Airways
Thu 7/515:17
BOS
-
DUB
2 stops13h 23m
British Airways
Deal found 23/3£381
Thu 30/408:35
DUB
-
BOS
1 stop13h 20m
British Airways
Mon 4/520:10
BOS
-
DUB
1 stop18h 25m
British Airways
Deal found 22/3£379
Thu 30/410:40
DUB
-
BOS
Nonstop6h 59m
JetBlue
Mon 4/511:40
BOS
-
DUB
1 stop16h 20m
JetBlue
Deal found 22/3£390
One-way flights from Dublin to Boston
Search for one-way flight options from Dublin to Boston. Find affordable one-way fares based on user searches. Data last updated 24 March 2026.
Wed 26/810:00
DUB
-
BOS
1 stop16h 15m
LEVEL
Deal found 23/3£319
Fri 15/522:05
DUB
-
BOS
1 stop28h 00m
LEVEL
Deal found 23/3£323
Tue 31/321:35
DUB
-
BOS
2 stops38h 35m
Multiple Airlines
Deal found 22/3£336
Wed 1/410:45
DUB
-
BOS
1 stop33h 00m
TAP AIR PORTUGAL
Deal found 22/3£337
Thu 11/610:40
DUB
-
BOS
Nonstop7h 10m
JetBlue
Deal found 23/3£342
Fri 15/507:55
DUB
-
BOS
3 stops41h 25m
Multiple Airlines
Deal found 20/3£344
Thu 18/610:40
DUB
-
BOS
Nonstop7h 10m
JetBlue
Deal found 20/3£346
Mon 15/610:40
DUB
-
BOS
Nonstop7h 10m
JetBlue
Deal found 19/3£346
Wed 22/710:40
DUB
-
BOS
Nonstop7h 10m
JetBlue
Deal found 23/3£348
Thu 2/405:30
DUB
-
BOS
1 stop19h 50m
TAP AIR PORTUGAL
Deal found 22/3£349
Wed 1/405:45
DUB
-
BOS
3 stops30h 25m
Multiple Airlines
Deal found 22/3£349
Find flight deals from Dublin to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 March 2026.
Customise your flight search to find flights from Dublin to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 March 2026.
Use the filters below to find and compare flights from Dublin to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
DublinBoston
DUB - BOS
DUBBOS
Dublin
Thu 30/4
08:35-16:55
1 stop13h 20m
Boston Logan Intl
Mon 4/5
20:10-19:35
1 stop18h 25m
£379
DublinBoston
DUB - BOS
DUBBOS
Dublin
Wed 6/5
10:40-12:39
Nonstop6h 59m
Boston Logan Intl
Sun 10/5
21:02-08:20
Nonstop6h 18m
£390
DublinBoston
DUB - BOS
DUBBOS
Dublin
Thu 30/4
10:40-12:39
Nonstop6h 59m
Boston Logan Intl
Mon 4/5
14:55-09:00
1 stop13h 05m
£393
DublinBoston
DUB - BOS
DUBBOS
Dublin
Tue 1/9
19:05-15:35
1 stop25h 30m
Boston Logan Intl
Tue 8/9
17:40-11:50
1 stop13h 10m
£429
DublinBoston
DUB - BOS
DUBBOS
Dublin
Mon 4/5
19:50-15:35
2 stops24h 45m
Boston Logan Intl
Mon 11/5
17:40-18:20
1 stop19h 40m
£441
DublinBoston
DUB - BOS
DUBBOS
Dublin
Wed 10/6
05:55-13:05
1 stop12h 10m
Boston Logan Intl
Sun 14/6
16:40-12:40
1 stop15h 00m
£448
Fastest return journey
DublinBoston
DUB - BOS
DUBBOS
Dublin
Wed 10/6
10:40-12:39
Nonstop6h 59m
Boston Logan Intl
Sun 14/6
21:08-08:20
Nonstop6h 12m
£456
DublinBoston
DUB - BOS
DUBBOS
Dublin
Wed 6/5
14:30-23:52
2 stops14h 22m
Boston Logan Intl
Sun 10/5
21:55-16:20
1 stop13h 25m
£494
Cheapest one-way
DublinBoston
DUB - BOS
DUBBOS
Dublin
Fri 12/6
22:05-21:05
1 stop28h 00m
£337
Fastest single journey
DublinBoston
DUB - BOS
DUBBOS
Dublin
Tue 23/6
10:40-12:50
Nonstop7h 10m
£346
Flights are sorted by cheapest return flights first.
Deals found on 23/3
Showing 1-10 of 17 resultsSorted by cheapest first
1
2
Best time to book a flight from Dublin to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Dublin with our price prediction graph.
DUB-BOS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Dublin to Boston
Prices
Delays
More
How far ahead should I book a flight from Dublin to Boston?
Use this chart to determine the optimal time to book a return flight from Dublin to Boston. Price data was last updated on 13 March 2026.
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Dublin to Boston?
Currently, September is the cheapest month in which you can book a flight from Dublin to Boston (average of £245). Flying from Dublin to Boston in July is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DUB to BOS?
Find hourly flight availability from Dublin to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 March 2026.
It’s typically best to fly out from Dublin to Boston in the evening. Doing so could potentially save you 16% on the flight price compared to flying at midday, which is usually more expensive.
How often are flights from Dublin to Boston delayed?
About 10% of weekly flights between Dublin and Boston have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Dublin to Boston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dublin to Boston flights?
Over the past year, JetBlue have had the lowest number of delays on this route, with just 8% of flights being delayed.
What’s the top stopover airport for flights from Dublin to Boston?
Share of one-stop return flights from Dublin to Boston chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 77% of one-stop itineraries from Dublin to Boston on Cheapflights.
What’s the cheapest stopover airport for flights from Dublin to Boston?
Average return fare for one-stop flights from Dublin to Boston, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £304.
What’s the fastest stopover option from Dublin to Boston?
Shortest average travel time for one-stop one-way flights from Dublin to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 10h 47m.
Which airport typically offers the quickest stopover for flights from Dublin to Boston?
Average stopover duration for one-stop one-way flights from Dublin to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average stopover time of 1h 58m.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 24 March 2026.
Read reviews from past customers who have flown with KLM,Air France, andAer Lingus
from Dublin to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Related info for your journey
Find useful and relevant information for your journey from Dublin to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Dublin to Boston?
Booking a flight from Dublin (DUB) to Boston Logan Intl (BOS) is your only option if you wish to fly from Dublin to Boston. On a typical day, there are 11 flights from Dublin to Logan Intl, all of which are around 7h 10m for a nonstop flight. You can also purchase a plane ticket from 11 airlines when you book a flight from Dublin to Boston.
How popular is this Dublin to Boston flight route?
This flight path from Dublin to Boston Logan Intl was viewed by 754 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Dublin to Boston?
There are many flights that can get you from Dublin to Boston in 6h 59m. Fly via British Airways, JetBlue, or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 2983 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Dublin to Boston round-trip?
According to our current data, PLAY (£221), Icelandair (£273), and British Airways (£297) offers the cheapest pricing from Dublin to Boston. PLAY is currently priced 47% below the average price you’ll pay for this route.
What are the most reliable airlines from Dublin to Boston?
Before booking your flight to Boston from Dublin, check out the most reliable airlines to get you to your destination on time: American Airlines (81%), Aer Lingus (81%), JetBlue( 81%).
What are the cheapest flights from Dublin to Boston?
Looking for the cheapest flight from Dublin to Boston? While on average our users pay £958, our data indicates the cheapest price to be £317. The most popular route (Dublin - Boston Logan Intl), is priced around £520.
Can I find deals for business class flights from Dublin to Boston?
Yes. Cheapflights offers flight deals from Dublin to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Boston?
Currently, September is the cheapest month in which you can book a flight from Dublin to Boston (average of £245). Flying from Dublin to Boston in July is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Boston if you plan to visit one of these locations
Burlington
Canton
Waltham
Warwick
Cambridge
Peabody
Somerville
Quincy
Chelmsford
Browse thousands of different options on Cheapflights for your next trip
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Direct flights to Massachusetts
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Other flights from Dublin
Popular flights
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 24 March 2026.
Discover the top 10 airlines that operate flights from Dublin to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 March 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dublin to Boston?
Deals for Dublin to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Boston?
Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Dublin to Boston with no change fees?
Yes, we can. To see specific flights from Dublin to Boston with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Dublin to Boston become cheaper?
Not ready to book yet? You can track prices for flights from Dublin to Boston on Cheapflights with our Price Alert feature and get notified when better prices are available.
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