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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$232 CHEAP FLIGHTS from Massachusetts to Dublin

DUB

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$350

Overall average: $446

Delta

Sat 2/21Sat 2/28

BOS - DUB • Non-stop

Cheapest one-way

$232

Typical prices: $435-$543

Multiple Airlines

Tue 3/24

BDL - DUB • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Dublin!

Flight Deals

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

Sat, Feb 21 - Sat, Feb 28

10:15 pm - 9:20 am

BOS

DUB

6h 05mnonstop

11:30 am - 1:55 pm

DUB

BOS

7h 25mnonstop

$350Delta

Sat, Feb 21 - Sun, Mar 1

7:19 pm - 10:20 am

BOS

DUB

10h 01m

1 stop

9:00 am - 10:37 pm

DUB

BOS

18h 37m

1 stop

$351United Airlines

Sat, Feb 21 - Sat, Feb 28

11:50 am - 7:45 am

BOS

DUB

14h 55m

1 stop

11:30 am - 1:55 pm

DUB

BOS

7h 25mnonstop

$352Delta

Mon, Apr 20 - Fri, May 1

4:35 pm - 8:15 am

BOS

DUB

10h 40m

1 stop

10:40 am - 5:40 pm

DUB

BOS

12h 00m

1 stop

$353Multiple Airlines

Mon, Feb 23 - Mon, Mar 2

6:55 am - 7:45 am

BOS

DUB

19h 50m

1 stop

11:30 am - 1:40 pm

DUB

BOS

7h 10mnonstop

$354Delta

Fri, Feb 20 - Fri, Feb 27

10:45 am - 7:10 am

BOS

DUB

15h 25m

1 stop

9:00 am - 7:42 pm

DUB

BOS

15h 42m

2 stops

$358Air Canada

Mon, Mar 2 - Mon, Mar 9

4:26 pm - 11:15 am

ALB

DUB

13h 49m

2 stops

8:40 pm - 8:22 pm

DUB

ALB

27h 42m

2 stops

$411British Airways

Tue, Mar 10 - Tue, Mar 17

6:40 pm - 4:55 am

BDL

DUB

6h 15mnonstop

1:40 pm - 5:10 pm

DUB

BDL

7h 30mnonstop

$415Aer Lingus

Wed, Apr 15 - Tue, Apr 21

6:00 pm - 5:15 am

BDL

DUB

6h 15mnonstop

2:10 pm - 4:30 pm

DUB

BDL

7h 20mnonstop

$419Aer Lingus

Sun, Apr 19 - Sat, Apr 25

5:25 pm - 4:45 pm

ALB

DUB

18h 20m

2 stops

8:15 pm - 11:24 pm

DUB

ALB

32h 09m

2 stops

$471British Airways

Useful Info

Low season	January
High season	September
Cheapest flight	$232

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from Hartford to Dublin

LisaFlew with Aer Lingus

BOS

DUB

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

BOS

DUB

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

BOS

DUB

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

Wicklow

Kildare

Dundalk

Maynooth

Cavan

Drogheda

Naas

Castleknock

Portmarnock

Leixlip

Mullingar

Carlingford

Gorey

Enniscorthy

Tullamore

Thurles

Arklow

Everything you need to know for your flight to Dublin

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Direct Flights

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Information on the airport you'll fly into in Dublin

Dublin (DUB)

DUB

$232 Find Cheap Flights from Massachusetts to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Everything you should know

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

Good to know

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

FAQs for booking flights from Massachusetts to Dublin

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.

Traveling to a place near Dublin?

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Massachusetts

Complete your trip to Dublin with a hotel stay or car rental

Find direct flights for Dublin

Flights to other popular destinations

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Choose which airport to fly into in Dublin

Find deals for your return flight