Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Boston from €137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Boston departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to Boston

Cheap return flights

PLAY Logo
11:35 - 17:50DUB-BOS
11h 15m1 stop
PLAY Logo
19:15 - 10:10BOS-DUB
9h 55m1 stop
€295PLAY
Find Deal
Wed, 27 Aug - Sun, 31 Aug
PLAY Logo
11:35 - 17:50DUB-BOS
11h 15m1 stop
PLAY Logo
19:15 - 10:10BOS-DUB
9h 55m1 stop
€296PLAY
Find Deal
Wed, 27 Aug - Sun, 31 Aug
PLAY Logo
11:35 - 17:50DUB-BOS
11h 15m1 stop
PLAY Logo
19:15 - 10:10BOS-DUB
9h 55m1 stop
€297PLAY
Find Deal
Wed, 27 Aug - Sun, 31 Aug
Icelandair Logo
11:30 - 17:45DUB-BOS
11h 15m1 stop
Icelandair Logo
11:35 - 10:15BOS-DUB
17h 40m1 stop
€314Icelandair
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Icelandair Logo
11:30 - 10:35DUB-BOS
28h 05m1 stop
Icelandair Logo
20:00 - 10:15BOS-DUB
9h 15m1 stop
€315Icelandair
Find Deal
Fri, 21 Nov - Fri, 28 Nov
TAP AIR PORTUGAL Logo
04:25 - 20:10DUB-BOS
20h 45m1 stop
TAP AIR PORTUGAL Logo
18:05 - 16:10BOS-DUB
17h 05m1 stop
€317TAP AIR PORTUGAL
Find Deal
Thu, 20 Nov - Sun, 30 Nov
TAP AIR PORTUGAL Logo
04:25 - 14:30DUB-BOS
15h 05m1 stop
TAP AIR PORTUGAL Logo
18:05 - 16:10BOS-DUB
17h 05m1 stop
€319TAP AIR PORTUGAL
Find Deal
Thu, 20 Nov - Sun, 30 Nov
Iberia Logo
13:20 - 20:55DUB-BOS
12h 35m1 stop
Iberia Logo
22:40 - 12:40BOS-DUB
33h 00m1 stop
€330Iberia
Find Deal
Tue, 11 Nov - Sun, 23 Nov
Scandinavian Airlines Logo
10:45 - 15:50DUB-BOS
34h 05m2 stops
Scandinavian Airlines Logo
17:35 - 19:35BOS-DUB
21h 00m2 stops
€332Scandinavian Airlines
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Scandinavian Airlines Logo
19:05 - 15:50DUB-BOS
25h 45m1 stop
Scandinavian Airlines Logo
17:35 - 19:35BOS-DUB
21h 00m2 stops
€333Scandinavian Airlines
Find Deal
Fri, 21 Nov - Sun, 30 Nov

Scandinavian Airlines flights from Dublin to Boston

Our best Scandinavian Airlines deals on Dublin to Boston flight tickets
Scandinavian Airlines
21 Nov
DUB10:45Dublin
34h 05m
2 stops
BOS15:50Boston Logan Intl
30 Nov
BOS17:35Boston Logan Intl
21h 00m
2 stops
DUB19:35Dublin
€332
Find similar
Scandinavian Airlines
21 Nov
DUB19:05Dublin
25h 45m
1 stop
BOS15:50Boston Logan Intl
30 Nov
BOS17:35Boston Logan Intl
21h 00m
2 stops
DUB19:35Dublin
€333
Find similar
Scandinavian Airlines
21 Nov
DUB19:05Dublin
25h 45m
1 stop
BOS15:50Boston Logan Intl
30 Nov
BOS17:35Boston Logan Intl
21h 00m
2 stops
DUB19:35Dublin
€334
Find similar

TAP AIR PORTUGAL flights from Dublin to Boston

Our best TAP AIR PORTUGAL deals on Dublin to Boston flight tickets
TAP AIR PORTUGAL
20 Nov
DUB04:25Dublin
20h 45m
1 stop
BOS20:10Boston Logan Intl
30 Nov
BOS18:05Boston Logan Intl
17h 05m
1 stop
DUB16:10Dublin
€317
Find similar
TAP AIR PORTUGAL
20 Nov
DUB04:25Dublin
15h 05m
1 stop
BOS14:30Boston Logan Intl
30 Nov
BOS18:05Boston Logan Intl
17h 05m
1 stop
DUB16:10Dublin
€319
Find similar
TAP AIR PORTUGAL
9 Sept
DUB18:50Dublin
24h 30m
1 stop
BOS14:20Boston Logan Intl
16 Sept
BOS18:10Boston Logan Intl
24h 45m
1 stop
DUB23:55Dublin
€323
Find similar

See travel insights to Boston from

How to get the cheapest flight ticket from Dublin to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

The month of February is, on average, the cheapest month to fly to Boston from Dublin, with most prices found around €362. The month of September is another great option to travel to Boston, with average flight prices from Dublin averaging around €371.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Dublin to Boston is on a Friday when prices can be found for as low as €523. Flights from Dublin to Boston on a Saturday will generally be more expensive and average around €609. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Boston?

Flying to Boston from Dublin in the evening is the least expensive time of day to depart. momondo users have found prices as low as €424 when looking at flights departing in the evening. Flights at midday are often more expensive, with an average ticket price of €596.

What is the cheapest Dublin to Boston Logan Intl flight route?

Fly from Dublin to Boston Logan Intl for the best Dublin - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €436 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Dublin for as low as €401 on momondo.

What cabin class options are available on Dublin to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Dublin to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Boston flights?

No. A direct flight is the cheapest option for a flight between Dublin to Boston.

How have Dublin to Boston flight prices changed over time?

As of July 2025, prices for Dublin to Boston flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Boston (DUB to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Boston

Best price found

€137

Fastest flight time

9h 35m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Dublin in the past 72 hours is €137. The best return flight deal from Dublin to Boston found on momondo in the last 72 hours is €295.
The fastest flight from Dublin to Boston takes 9h 35m
Direct flights go from Dublin to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is Dublin to Boston Logan Intl by plane?

    Boston Logan Intl is 4805.6 km away from Dublin. Flights usually cover this in 9h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to Boston Logan Intl Airport?

    Prices for flights from Dublin Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Dublin Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Dublin Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to Boston?

  • What is the most popular airline from Dublin to Boston?

Best airlines flying from Dublin to Boston

Compare and see reviews for airlines that fly from Dublin to Boston with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom €235Free CancellationRating
7.0
102 reviews
Search PLAY flights
IcelandairPriceFrom €298Free CancellationRating
7.0
515 reviews
Search Icelandair flights
JetBluePriceFrom €316Free CancellationRating
7.3
2,912 reviews
Search JetBlue flights
KLMPriceFrom €340Free CancellationRating
7.8
1,372 reviews
Search KLM flights
Air FrancePriceFrom €357Free CancellationRating
7.5
1,468 reviews
Search Air France flights
Aer LingusPriceFrom €357Free CancellationRating
7.1
1,157 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €360Free CancellationRating
6.6
7,120 reviews
Search British Airways flights
DeltaPriceFrom €366Free CancellationRating
8.0
7,950 reviews
Search Delta flights

  • Delta Flights From Dublin to Boston

    The lowest priced Delta flight from Dublin to Boston from the last 72 hours was €428. Generally, Delta has 7 flights on this route every week with an average price of €578. Delta is rated 8.0/10 by our users.

  • KLM Flights From Dublin to Boston

    €397 is the best KLM flight deal from Dublin to Boston found on momondo over the last 72 hours. The average KLM ticket price found was closer to €566, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,372 user reviews) flies into Boston from Dublin 7 times in an average week so prices can vary.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Quincy
Medford
Brookline

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Boston?

Finding the right flight to Boston from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from Dublin to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Dublin.

I’m not ready to book a flight from Dublin to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Dublin and alert you when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 17/7
Thu 24/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Massachusetts

Cape Cod and the Islands Airport