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>

$281 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

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

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

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

Mon, Aug 24 - Sun, Sep 6

11:00 pm - 11:05 am

BOS

DUB

31h 05m

1 stop

12:15 pm - 9:45 pm

DUB

BOS

14h 30m

1 stop

$538Icelandair

Sun, Sep 6 - Wed, Sep 16

11:00 pm - 1:15 pm

BOS

DUB

9h 15m

1 stop

12:15 pm - 9:45 pm

DUB

BOS

14h 30m

1 stop

$540Icelandair

Sun, Nov 15 - Tue, Nov 17

5:50 pm - 4:45 am

BOS

DUB

5h 55mnonstop

4:45 pm - 6:55 pm

DUB

BOS

7h 10mnonstop

$545Aer Lingus

Sun, Nov 15 - Wed, Nov 18

9:20 pm - 8:20 am

BOS

DUB

6h 00mnonstop

11:40 am - 1:50 pm

DUB

BOS

7h 10mnonstop

$546Aer Lingus

Thu, Sep 10 - Tue, Sep 15

7:57 pm - 10:40 am

BDL

DUB

9h 43m

1 stop

9:20 am - 2:05 pm

DUB

BDL

33h 45m

2 stops

$679Lufthansa

Tue, Sep 1 - Tue, Sep 8

3:01 pm - 10:40 am

BDL

DUB

14h 39m

1 stop

9:20 am - 2:29 pm

DUB

BDL

34h 09m

2 stops

$680United Airlines

Wed, Nov 4 - Sun, Nov 8

7:51 pm - 10:20 am

BDL

DUB

9h 29m

1 stop

9:00 am - 5:24 pm

DUB

BDL

37h 24m

2 stops

$682Lufthansa

Mon, Sep 7 - Tue, Sep 15

6:00 am - 7:45 am

BDL

DUB

20h 45m

2 stops

9:20 am - 2:05 pm

DUB

BDL

33h 45m

2 stops

$683Air Canada

Sun, Sep 6 - Tue, Sep 15

9:40 am - 11:10 am

BDL

DUB

20h 30m

2 stops

9:20 am - 5:45 pm

DUB

BDL

37h 25m

2 stops

$684United Airlines

Wed, Sep 9 - Tue, Sep 15

9:55 am - 7:45 am

ALB

DUB

16h 50m

3 stops

9:20 am - 9:49 pm

DUB

ALB

17h 29m

3 stops

$785Air Canada

Useful Info

Low season	January
High season	August
Cheapest flight	$281

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly and prices are also 4% 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

Castleknock

Maynooth

Cavan

Drogheda

Naas

Portmarnock

Mullingar

Gorey

Tullamore

Enniscorthy

Leixlip

Carlingford

Slane

Thurles

Everything you need to know for your flight to Dublin

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Dublin

Dublin (DUB)

DUB

$281 Find Cheap Flights from Massachusetts to Dublin

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

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

Flights from domestic origins to Dublin

Choose which airport to fly into in Dublin

Find deals for your return flight