This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BOS
18 Nov — 25 Nov1
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 January or February, booked 57 days in advance, depart on a Sunday or Thursday and return on a Monday
Cheap flight deals from Dublin to Boston
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 19 October 2026.
Wed 25/1111:30 -
1 stop11h 20m
Sun 29/1119:50 -
1 stop9h 25m
Deal found 15/10£384
Tue 3/1111:30 -
1 stop11h 20m
Mon 9/1119:50 -
1 stop9h 25m
Deal found 14/10£386
Wed 25/1106:00 -
1 stop13h 29m
Sun 29/1122:45 -
Nonstop6h 00m
Deal found 15/10£388
Mon 7/1208:45 -
1 stop12h 00m
Sun 13/1219:15 -
1 stop14h 40m
Deal found 16/10£389
Fri 6/1105:45 -
1 stop13h 28m
Sun 8/1117:06 -
1 stop10h 39m
Deal found 14/10£390
Thu 19/1108:50 -
1 stop10h 23m
Sun 22/1122:45 -
Nonstop6h 00m
Deal found 16/10£391
Fri 6/1111:55 -
Nonstop7h 14m
Sun 8/1122:45 -
Nonstop6h 00m
Deal found 14/10£396
Mon 2/1108:50 -
1 stop10h 23m
Sun 8/1116:55 -
1 stop11h 05m
Deal found 16/10£398
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 19 October 2026.
Tue 3/1105:45 -
1 stop13h 28m
Mon 9/1112:00 -
2 stops16h 00m
Deal found 14/10£398
Fri 6/1113:25 -
1 stop10h 36m
Sun 8/1116:55 -
1 stop11h 05m
Deal found 15/10£398
Wed 4/1109:00 -
1 stop11h 45m
Sun 8/1121:30 -
1 stop17h 15m
Deal found 14/10£401
Thu 26/1111:30 -
1 stop11h 20m
Tue 19/119:50 -
1 stop9h 25m
Deal found 14/10£415
Thu 24/1208:50 -
1 stop10h 30m
Sat 9/118:20 -
1 stop19h 05m
Deal found 15/10£398
Wed 4/1111:30 -
1 stop11h 20m
Sun 8/1119:50 -
1 stop9h 25m
Deal found 18/10£416
Fri 8/108:50 -
1 stop10h 33m
Wed 13/118:20 -
1 stop9h 40m
Deal found 14/10£398
Thu 7/105:45 -
2 stops17h 42m
Tue 12/117:00 -
1 stop11h 00m
Deal found 14/10£402
Fri 4/1211:55 -
Nonstop7h 10m
Thu 10/1222:35 -
Nonstop6h 10m
Deal found 15/10£407
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 19 October 2026.
Wed 25/1111:55 -
Nonstop7h 14m
Sun 29/1122:45 -
Nonstop6h 00m
Deal found 14/10£395
Fri 6/1111:55 -
Nonstop7h 14m
Sun 8/1122:45 -
Nonstop6h 00m
Deal found 14/10£396
Tue 3/1116:45 -
Nonstop7h 20m
Mon 9/1121:20 -
Nonstop6h 00m
Deal found 14/10£400
Thu 7/111:45 -
Nonstop7h 30m
Tue 12/121:10 -
Nonstop6h 10m
Deal found 14/10£403
Fri 4/1211:55 -
Nonstop7h 10m
Thu 10/1222:35 -
Nonstop6h 10m
Deal found 15/10£407
Mon 2/1111:55 -
Nonstop7h 14m
Sun 8/1122:45 -
Nonstop6h 00m
Deal found 14/10£407
Mon 7/1211:55 -
Nonstop7h 10m
Sun 13/1222:35 -
Nonstop6h 10m
Deal found 16/10£408
Fri 6/1116:45 -
Nonstop7h 20m
Sat 7/1121:20 -
Nonstop6h 00m
Deal found 14/10£410
Mon 12/415:00 -
Nonstop7h 17m
Fri 30/423:45 -
Nonstop6h 00m
Deal found 15/10£410
Thu 8/415:00 -
Nonstop7h 17m
Sat 17/423:45 -
Nonstop6h 00m
Deal found 16/10£412
Last-minute flights from Dublin to Boston
Discover last-minute flight deals from Dublin to Boston. Data last updated 19 October 2026 and is based on user searches.
Mon 2/1108:50 -
1 stop10h 23m
Sun 8/1116:55 -
1 stop11h 05m
Deal found 16/10£398
Tue 3/1111:30 -
1 stop11h 20m
Mon 9/1119:50 -
1 stop9h 25m
Deal found 14/10£386
Fri 6/1105:45 -
1 stop13h 28m
Sun 8/1122:45 -
Nonstop6h 00m
Deal found 15/10£389
Fri 6/1111:55 -
Nonstop7h 14m
Sun 8/1122:45 -
Nonstop6h 00m
Deal found 14/10£396
Thu 19/1108:50 -
1 stop10h 23m
Sun 22/1122:45 -
Nonstop6h 00m
Deal found 16/10£391
Wed 25/1111:30 -
1 stop11h 20m
Sun 29/1119:50 -
1 stop9h 25m
Deal found 15/10£384
Wed 25/1106:00 -
1 stop13h 29m
Sun 29/1122:45 -
Nonstop6h 00m
Deal found 15/10£388
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 19 October 2026.
Mon 11/105:45 -
1 stop13h 38m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/10£290
Tue 15/1208:50 -
1 stop10h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/10£291
Fri 16/411:10 -
1 stop12h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£292
Wed 7/406:00 -
1 stop12h 18m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/10£293
Mon 28/1206:00 -
1 stop20h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£294
Sun 10/106:00 -
1 stop13h 29m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/10£295
Wed 16/1211:55 -
Nonstop7h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£296
Tue 15/1205:45 -
2 stops22h 13m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£298
Tue 15/1209:30 -
3 stops34h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£299
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 19 October 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 7,457,451 searches. Data last updated 19 October 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 Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Mon 11/1
05:45-14:23
1 stop13h 38m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£290
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Tue 15/12
08:50-14:20
1 stop10h 30m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£291
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Wed 7/4
06:00-13:18
1 stop12h 18m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£293
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Mon 29/3
11:10-16:40
1 stop10h 30m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£293
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Wed 31/3
11:10-18:20
1 stop12h 10m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£294
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Tue 23/3
09:55-17:05
1 stop11h 10m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£294
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Mon 28/12
06:00-21:15
1 stop20h 15m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£294
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Sun 10/1
06:00-14:29
1 stop13h 29m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£295
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Tue 23/3
11:55-15:07
Nonstop7h 12m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£296
Fastest return journey
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Wed 16/12
11:55-14:05
Nonstop7h 10m
Boston Logan Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£296
Flights are sorted by cheapest return flights first.
Deals found on 19/10
Showing 1-10 of 19 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
Airlines
Delays
More
How far ahead should I book a flight from Dublin to Boston?
Booking 56 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, January is the cheapest month in which you can book a flight from Dublin to Boston (average of £376). Flying from Dublin to Boston in July is currently the most expensive (average of £613). 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 19 October 2026.
It’s typically best to fly out from Dublin to Boston in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost for a return flight from Dublin to Boston?
Airfare is below average for this route at the moment.
Dublin to Boston flights typically cost between £398 and £546 in November.The cheapest return price found within the last 5 days was £384 on Icelandair (25 Nov–29 Nov).
Weekly flight availability from Dublin to Boston
Explore weekly flight availability from Dublin to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 October 2026.
The most flights from DUB to BOS are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).
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 133 minutes.
What is the most punctual flight time for Dublin to Boston flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday 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, Delta 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 35% 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.
Barcelona (BCN) is the most affordable one-stop option, with an average return flight price of £292.
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 Reykjavik (KEF) have the shortest average one-way travel time for one-stop routes: 10h 28m.
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 47m.
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 19 October 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 nice one. Crew were friendly and helpful.
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 15 flights from Dublin to Logan Intl, all of which are around 7h 30m for a nonstop flight. You can also purchase a plane ticket from 10 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 455 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 11h 45m. Fly via Delta or British Airways 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, British Airways (£297), Aer Lingus (£302), and KLM (£314) offers the cheapest pricing from Dublin to Boston. British Airways is currently priced 36% 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: JetBlue (82%), American Airlines (78%), Aer Lingus( 78%).
What are the cheapest flights from Dublin to Boston?
Looking for the cheapest flight from Dublin to Boston? While on average our users pay £438, our data indicates the cheapest price to be £294. The most popular route (Dublin - Boston Logan Intl), is priced around £389.
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, January is the cheapest month in which you can book a flight from Dublin to Boston (average of £376). Flying from Dublin to Boston in July is currently the most expensive (average of £613). 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
North Truro
Warwick
Cambridge
Waltham
Wellfleet
Peabody
Revere
Somerville
Quincy
Chelmsford
Raynham
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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 19 October 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 7,457,451 searches. Data last updated 19 October 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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