How does KAYAK find such low prices on flights from Massachusetts to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$227 CHEAP FLIGHTS from Massachusetts to Dublin

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Cheap Flights from Massachusetts to Dublin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to Dublin

Fri, Oct 30 - Sun, Nov 8

6:00 am - 9:55 amBOS Boston Logan Intl-DUB Dublin

23h 55m1 stop Newark

9:00 am - 10:22 amDUB Dublin-BOS Boston Logan Intl

30h 22m1 stop Toronto Pearson Intl

$395Multiple Airlines

Sat, Jan 16 - Sun, Jan 24

7:00 pm - 7:30 amBOS Boston Logan Intl-DUB Dublin

31h 30m1 stop Newark

9:00 am - 5:42 pmDUB Dublin-BOS Boston Logan Intl

37h 42m2 stops Toronto Pearson Intl Halifax Intl

$400United Airlines

Sat, Jan 16 - Sun, Jan 24

7:00 pm - 7:30 amBOS Boston Logan Intl-DUB Dublin

31h 30m1 stop Newark

9:00 am - 10:12 amDUB Dublin-BOS Boston Logan Intl

30h 12m1 stop Toronto Pearson Intl

$400Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

2:40 pm - 10:20 amBOS Boston Logan Intl-DUB Dublin

14h 40m1 stop Washington, D.C. Dulles Intl

1:35 pm - 6:34 pmDUB Dublin-BOS Boston Logan Intl

9h 59m1 stop Newark

$426United Airlines

Tue, Oct 20 - Tue, Nov 10

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$429Aer Lingus

Tue, Dec 1 - Tue, Dec 8

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$430Aer Lingus

Fri, Oct 30 - Sun, Nov 8

10:20 pm - 8:20 amBOS Boston Logan Intl-DUB Dublin

6h 00mnonstop

4:45 pm - 7:05 pmDUB Dublin-BOS Boston Logan Intl

7h 20mnonstop

$441JetBlue

Thu, Nov 5 - Wed, Nov 11

6:50 am - 7:45 amBOS Boston Logan Intl-DUB Dublin

19h 55m1 stop Atlanta Hartsfield-Jackson

11:55 am - 2:09 pmDUB Dublin-BOS Boston Logan Intl

7h 14mnonstop

$446Delta

Thu, Nov 19 - Sun, Nov 22

10:45 pm - 9:45 amBOS Boston Logan Intl-DUB Dublin

6h 00mnonstop

9:40 am - 11:22 pmDUB Dublin-BOS Boston Logan Intl

18h 42m1 stop Atlanta Hartsfield-Jackson

$451Delta

Sat, Mar 13 - Sat, Mar 20

5:15 pm - 4:20 amBOS Boston Logan Intl-DUB Dublin

6h 05mnonstop

4:45 pm - 8:05 pmDUB Dublin-BOS Boston Logan Intl

7h 20mnonstop

$531JetBlue

Recent last minute flight deals from Massachusetts to Dublin

Sun, Sep 20 - Tue, Sep 29

8:03 am - 9:35 amBDL Hartford Bradley Intl-DUB Dublin

20h 32m1 stop Charlotte Douglas

9:30 am - 9:29 pmDUB Dublin-BDL Hartford Bradley Intl

16h 59m1 stop Philadelphia

$511American Airlines

Sun, Sep 20 - Tue, Sep 29

8:00 am - 8:45 amBDL Hartford Bradley Intl-DUB Dublin

19h 45m1 stop Atlanta Hartsfield-Jackson

11:00 am - 9:08 pmDUB Dublin-BDL Hartford Bradley Intl

15h 08m1 stop Atlanta Hartsfield-Jackson

$511Delta

Sun, Sep 20 - Tue, Sep 29

12:36 pm - 9:15 amBDL Hartford Bradley Intl-DUB Dublin

15h 39m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

11:00 am - 11:12 pmDUB Dublin-BDL Hartford Bradley Intl

17h 12m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$515Delta

Fri, Sep 18 - Sun, Sep 27

8:30 pm - 11:10 amBOS Boston Logan Intl-DUB Dublin

9h 40m1 stop Newark

1:35 pm - 9:44 amDUB Dublin-BOS Boston Logan Intl

25h 09m1 stop Newark

$536United Airlines

Fri, Sep 18 - Sun, Sep 27

8:30 pm - 11:10 amBOS Boston Logan Intl-DUB Dublin

9h 40m1 stop Newark

1:35 pm - 9:44 amDUB Dublin-BOS Boston Logan Intl

25h 09m1 stop Newark

$536United Airlines

Sun, Sep 20 - Tue, Sep 29

9:35 am - 7:45 amBOS Boston Logan Intl-DUB Dublin

17h 10m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

9:20 am - 2:41 pmDUB Dublin-BOS Boston Logan Intl

10h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$551Air Canada

Sun, Sep 20 - Mon, Sep 28

2:45 pm - 7:45 amBOS Boston Logan Intl-DUB Dublin

12h 00m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

9:20 am - 2:41 pmDUB Dublin-BOS Boston Logan Intl

10h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$551Air Canada

Thu, Sep 17 - Thu, Sep 24

10:00 pm - 10:15 pmBOS Boston Logan Intl-DUB Dublin

19h 15m1 stop Frankfurt am Main

9:20 am - 6:04 pmDUB Dublin-BOS Boston Logan Intl

13h 44m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$561Multiple Airlines

Fri, Sep 18 - Thu, Sep 24

5:45 pm - 11:35 amBOS Boston Logan Intl-DUB Dublin

12h 50m1 stop Frankfurt am Main

9:50 am - 6:07 pmDUB Dublin-BOS Boston Logan Intl

13h 17m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$561Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

6:00 am - 6:30 amBDL Hartford Bradley Intl-DUB Dublin

19h 30m1 stop Philadelphia

9:30 am - 2:18 pmDUB Dublin-BDL Hartford Bradley Intl

9h 48m1 stop Philadelphia

$621American Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$227

Best time to beat the crowds with an average 28% drop in price.

Flight from Boston to Dublin

LisaFlew with Aer Lingus-Dec 2025

Look at Jet Blue and Delta. May be a bit more expensive but keep an eye out for fare reductions and book early.

Verified travelerFlew with Aer Lingus-Jul 2025

Whatever airline you choose, spring for a class with more leg and overall body room than economy (or whatever the cheapest class is called).

BarbaraFlew with Aer Lingus-May 2024

Pack what you need in a carryon since it is likely you'll arrive without luggage.

How does KAYAK find such low prices on flights from Massachusetts to Dublin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Dublin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Swords

Athlone

Malahide

Kildare

Wicklow

Castleknock

Dundalk

Maynooth

Drogheda

Cavan

Tullamore

Portmarnock

Mullingar

Carlingford

Naas

Gorey

Enniscorthy

Arklow

Leixlip

Slane

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$227 Find Cheap Flights from Massachusetts to Dublin - Compare and Save

Cheap Flights from Massachusetts to Dublin

Recent round-trip flight deals from Massachusetts to Dublin

Recent one-way flight deals from Massachusetts to Dublin

Recent last minute flight deals from Massachusetts to Dublin

Recent direct flight deals from Massachusetts to Dublin

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Flights from Massachusetts to Dublin: the best tips from KAYAK users

FAQs for booking flights from Massachusetts to Dublin

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