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Cheap flights from Dublin to Boston from $263

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 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Dublin to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Boston.

Cheap last minute flights

Planning a quick getaway from Dublin to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Dublin to Boston

Find recent round-trip train or bus tickets from Dublin to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
$290PLAY
Find Deal
Thu, Jan 23 - Sat, Jan 25
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
$291PLAY
Find Deal
Thu, Jan 16 - Sun, Jan 26
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$410Aer Lingus
Find Deal
Fri, Jan 31 - Fri, Feb 7
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$412Aer Lingus
Find Deal
Mon, Jan 13 - Sun, Jan 19
5:55 am - 1:35 pmDUB-BOS
12h 40m1 stop
12:59 pm - 8:05 amBOS-DUB
14h 06m2 stops
$436Delta
Find Deal
Thu, Jan 16 - Sun, Jan 26
5:55 am - 2:25 pmDUB-BOS
12h 30m1 stop
10:15 pm - 8:25 amBOS-DUB
6h 10mnonstop
$438KLM
Find Deal
Mon, Mar 10 - Fri, Mar 28
2:05 pm - 7:23 pmDUB-BOS
10h 18m1 stop
8:20 pm - 12:10 pmBOS-DUB
10h 50m1 stop
$442American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
5:55 am - 10:27 pmDUB-BOS
21h 32m2 stops
6:00 am - 8:05 amBOS-DUB
21h 05m2 stops
$443Delta
Find Deal
Thu, Jan 16 - Sat, Jan 25
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
11:40 pm - 10:45 amBOS-DUB
6h 05mnonstop
$446KLM
Find Deal
Sun, Mar 9 - Sat, Mar 29
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
11:00 pm - 3:40 pmBOS-DUB
12h 40m1 stop
$566American Airlines
Find Deal
Sat, Mar 8 - Wed, Mar 26
11:35 am - 6:00 pmDUB-BOS
11h 25m1 stop
$263PLAY
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Fri, May 9
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
$268PLAY
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Sat, Mar 8
11:35 am - 6:00 pmDUB-BOS
11h 25m1 stop
$269PLAY
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Fri, May 23
11:35 am - 6:00 pmDUB-BOS
11h 25m1 stop
$270PLAY
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Fri, May 16
9:50 am - 9:05 pmDUB-BOS
16h 15m1 stop
$274Vueling
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Thu, May 15
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
$356Aer Lingus
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Thu, Jan 16
11:35 am - 1:45 pmDUB-BOS
7h 10mnonstop
$369Aer Lingus
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Tue, Dec 24
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
$579Delta
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Sat, Mar 15
12:35 pm - 2:40 pmDUB-BOS
7h 05mnonstop
$608American Airlines
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Fri, May 9
12:00 pm - 2:30 pmDUB-BOS
7h 30mnonstop
$620KLM
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Sat, Jun 14
10:40 am - 5:00 pmDUB-BOS
11h 20m1 stop
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
$450PLAY
Find Deal
Sun, Dec 22 - Sun, Dec 29
10:40 am - 9:55 pmDUB-BOS
16h 15m1 stop
4:18 pm - 8:40 amBOS-DUB
11h 22m1 stop
Mon, Dec 23 - Mon, Dec 30
11:35 am - 1:45 pmDUB-BOS
7h 10mnonstop
9:20 pm - 8:15 amBOS-DUB
5h 55mnonstop
$546Aer Lingus
Find Deal
Mon, Dec 23 - Mon, Dec 30
7:45 pm - 9:55 pmDUB-BOS
31h 10m1 stop
5:50 pm - 4:45 amBOS-DUB
5h 55mnonstop
$613Aer Lingus
Find Deal
Mon, Dec 23 - Mon, Dec 30
7:40 am - 2:00 pmDUB-BOS
11h 20m1 stop
5:50 pm - 4:45 amBOS-DUB
5h 55mnonstop
$682American Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 31
7:40 am - 1:00 pmDUB-BOS
10h 20m1 stop
5:50 pm - 4:45 amBOS-DUB
5h 55mnonstop
$685American Airlines
Find Deal
Fri, Dec 20 - Sun, Dec 29
11:30 am - 1:55 pmDUB-BOS
7h 25mnonstop
9:09 pm - 8:25 amBOS-DUB
6h 16mnonstop
$709KLM
Find Deal
Sat, Dec 21 - Mon, Dec 30
5:20 pm - 7:15 pmDUB-BOS
30h 55m1 stop
5:05 pm - 8:45 amBOS-DUB
10h 40m1 stop
$736KLM
Find Deal
Sat, Dec 21 - Tue, Dec 31
5:55 am - 7:15 pmDUB-BOS
18h 20m1 stop
9:05 am - 8:05 amBOS-DUB
18h 00m2 stops
$1,077Delta
Find Deal
Fri, Dec 20 - Sun, Dec 29
5:55 am - 5:30 pmDUB-BOS
16h 35m2 stops
9:05 am - 8:05 amBOS-DUB
18h 00m2 stops
$1,345Delta
Find Deal
Sun, Dec 22 - Sun, Dec 29
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$410Aer Lingus
Find Deal
Fri, Jan 31 - Fri, Feb 7
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$412Aer Lingus
Find Deal
Mon, Jan 13 - Sun, Jan 19
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
11:40 pm - 10:45 amBOS-DUB
6h 05mnonstop
$446KLM
Find Deal
Sun, Mar 9 - Sat, Mar 29
12:00 pm - 2:30 pmDUB-BOS
7h 30mnonstop
11:40 pm - 10:45 amBOS-DUB
6h 05mnonstop
$450KLM
Find Deal
Fri, Apr 18 - Sat, Apr 26
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$570British Airways
Find Deal
Thu, Jan 16 - Sun, Jan 26
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$572British Airways
Find Deal
Mon, Jan 13 - Sun, Jan 19
11:30 am - 1:55 pmDUB-BOS
7h 25mnonstop
9:18 pm - 8:25 amBOS-DUB
6h 07mnonstop
$647Delta
Find Deal
Sat, Dec 28 - Wed, Jan 1
11:35 am - 2:50 pmDUB-BOS
7h 15mnonstop
10:20 pm - 8:15 amBOS-DUB
5h 55mnonstop
Sun, Mar 23 - Thu, Mar 27
11:30 am - 1:55 pmDUB-BOS
7h 25mnonstop
9:18 pm - 8:25 amBOS-DUB
6h 07mnonstop
$1,008
Find Deal
Sat, Dec 28 - Fri, Jan 3
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
10:15 pm - 8:25 amBOS-DUB
6h 10mnonstop
$1,701Delta
Find Deal
Sat, Mar 15 - Thu, Mar 20

PLAY flights from Dublin to Boston

Our best PLAY deals on Dublin to Boston flight tickets
PLAY
Jan 23
DUB11:00 amDublin
11h 00m
1 stop
BOS5:00 pmBoston Logan Intl
Jan 25
BOS6:20 pmBoston Logan Intl
10h 20m
1 stop
DUB9:40 amDublin
PLAY
Jan 16
DUB11:00 amDublin
11h 00m
1 stop
BOS5:00 pmBoston Logan Intl
Jan 26
BOS6:20 pmBoston Logan Intl
10h 20m
1 stop
DUB9:40 amDublin
PLAY
Mar 8
DUB11:00 amDublin
11h 00m
1 stop
BOS5:00 pmBoston Logan Intl
Mar 29
BOS7:20 pmBoston Logan Intl
10h 10m
1 stop
DUB9:30 amDublin

Icelandair flights from Dublin to Boston

Our best Icelandair deals on Dublin to Boston flight tickets
Icelandair
Mar 24
DUB11:30 amDublin
11h 15m
1 stop
BOS6:45 pmBoston Logan Intl
Mar 31
BOS8:50 pmBoston Logan Intl
9h 15m
1 stop
DUB11:05 amDublin
Icelandair
Jan 14
DUB11:30 amDublin
11h 15m
1 stop
BOS5:45 pmBoston Logan Intl
Jan 21
BOS8:00 pmBoston Logan Intl
9h 15m
1 stop
DUB10:15 amDublin
Icelandair
Mar 5
DUB11:30 amDublin
28h 05m
1 stop
BOS10:35 amBoston Logan Intl
Mar 28
BOS9:00 pmBoston Logan Intl
9h 15m
1 stop
DUB10:15 amDublin

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 typical price of a round-trip flight between Dublin and Boston?

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Dublin to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $406. If you aren’t able to travel during the month of February, then book flights to Boston from Dublin during March instead. Flights to Boston in March, while not as cheap as those in February, still average around $416.

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

The cheapest day to depart from Dublin to Boston is on a Thursday when prices can be found for as low as $482. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $633.

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

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Dublin to Boston in the morning for as low as $506. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $531 per ticket.

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 39 days ahead of your departure date. In general, you can expect to find flights to Boston for around $503 when searching 39 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Dublin for as low as $373 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?

You could potentially save up to 27% on your flight if you consider stops on a Dublin to Boston flight.

How have Dublin to Boston flight prices changed over time?

As of December 2024, prices for Dublin to Boston flights are approximately 23% 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 round-trip 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

$263

Fastest flight time

7h 05m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Dublin in the past 72 hours is $263. The best round-trip flight deal from Dublin to Boston found on momondo in the last 72 hours is $290.
The fastest flight from Dublin to Boston takes 7h 05m
Direct flights go from Dublin to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

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

    Dublin and Boston Logan Intl are 2986.1 mi apart from one another. A reasonable flight in good conditions will take 7h 05m.

  • 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 are refreshed on a daily basis.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • 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 $266Free CancellationRating
7.1
91 reviews
Search PLAY flights
JetBluePriceFrom $349Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
Aer LingusPriceFrom $390Free CancellationRating
7.1
1,073 reviews
Search Aer Lingus flights
KLMPriceFrom $404Free CancellationRating
7.8
1,349 reviews
Search KLM flights
DeltaPriceFrom $409Free CancellationRating
8.0
8,604 reviews
Search Delta flights
British AirwaysPriceFrom $410Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
Air FrancePriceFrom $427Free CancellationRating
7.4
1,504 reviews
Search Air France flights
American AirlinesPriceFrom $427Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Delta Flights From Dublin to Boston

    Delta is one of the most popular airlines flying from Dublin to Boston, operating 4 flights/week on average for this route. A good Delta flight deal for Dublin to Boston starts from $409 round-trip, up to an average price of $543. Our users have rated Delta at 8.0/10.

  • KLM Flights From Dublin to Boston

    $404 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 $517, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,349 user reviews) flies into Boston from Dublin 4 times in an average week so prices can vary.


Why use momondo?

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

It is quick and easy to find Dublin to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

All flight searches from Dublin to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Dublin to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Boston from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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