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.

$259 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

Tue, Oct 13 - Tue, Oct 20

9:15 pm - 8:25 amBOS Boston Logan Intl-DUB Dublin

6h 10mnonstop

9:45 pm - 9:05 pmDUB Dublin-BOS Boston Logan Intl

28h 20m1 stop Barcelona-El Prat

$579Multiple Airlines

Thu, Oct 15 - Tue, Oct 20

9:15 pm - 8:25 amBOS Boston Logan Intl-DUB Dublin

6h 10mnonstop

9:45 pm - 9:05 pmDUB Dublin-BOS Boston Logan Intl

28h 20m1 stop Barcelona-El Prat

$579Multiple Airlines

Fri, Oct 9 - Wed, Oct 21

8:50 pm - 1:15 pmBOS Boston Logan Intl-DUB Dublin

11h 25m1 stop Reykjavik Keflavik Intl

12:15 pm - 6:50 pmDUB Dublin-BOS Boston Logan Intl

11h 35m1 stop Reykjavik Keflavik Intl

$580Icelandair

Sun, Oct 4 - Thu, Oct 22

11:00 pm - 1:15 pmBOS Boston Logan Intl-DUB Dublin

9h 15m1 stop Reykjavik Keflavik Intl

2:15 pm - 6:50 pmDUB Dublin-BOS Boston Logan Intl

9h 35m1 stop Reykjavik Keflavik Intl

$580Icelandair

Fri, Nov 13 - Sun, Nov 22

5:50 pm - 4:45 amBOS Boston Logan Intl-DUB Dublin

5h 55mnonstop

11:40 am - 1:50 pmDUB Dublin-BOS Boston Logan Intl

7h 10mnonstop

$580Aer Lingus

Sat, Nov 14 - Sat, Nov 21

5:50 pm - 4:45 amBOS Boston Logan Intl-DUB Dublin

5h 55mnonstop

11:40 am - 1:50 pmDUB Dublin-BOS Boston Logan Intl

7h 10mnonstop

$582Aer Lingus

Thu, Nov 12 - Mon, Nov 16

5:35 pm - 6:10 pmBOS Boston Logan Intl-DUB Dublin

19h 35m2 stops Kastrup Copenhagen Stockholm Arlanda

8:20 pm - 3:40 pmDUB Dublin-BOS Boston Logan Intl

24h 20m2 stops Stockholm Arlanda Kastrup Copenhagen

$589Scandinavian Airlines

Mon, Aug 17 - Wed, Aug 26

8:17 pm - 2:00 pmBOS Boston Logan Intl-DUB Dublin

12h 43m1 stop Amsterdam Schiphol

6:15 am - 1:26 pmDUB Dublin-BOS Boston Logan Intl

12h 11m1 stop Amsterdam Schiphol

$596JetBlue

Tue, Aug 25 - Sat, Sep 5

9:24 pm - 10:40 pmBOS Boston Logan Intl-DUB Dublin

20h 16m1 stop Paris Charles de Gaulle

6:15 am - 1:26 pmDUB Dublin-BOS Boston Logan Intl

12h 11m1 stop Amsterdam Schiphol

$598JetBlue

Thu, Nov 5 - Wed, Nov 11

5:35 pm - 9:20 amBOS Boston Logan Intl-DUB Dublin

34h 45m3 stops Kastrup Copenhagen Oslo Gardermoen Stockholm Arlanda

12:35 pm - 3:40 pmDUB Dublin-BOS Boston Logan Intl

32h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$614Scandinavian Airlines

Recent last minute flight deals from Massachusetts to Dublin

Tue, Aug 11 - Tue, Sep 8

9:24 pm - 5:20 pmBOS Boston Logan Intl-DUB Dublin

14h 56m1 stop Paris Charles de Gaulle

6:15 am - 1:26 pmDUB Dublin-BOS Boston Logan Intl

12h 11m1 stop Amsterdam Schiphol

$633JetBlue

Tue, Aug 11 - Tue, Sep 8

9:24 pm - 10:40 pmBOS Boston Logan Intl-DUB Dublin

20h 16m1 stop Paris Charles de Gaulle

6:20 pm - 1:33 pmDUB Dublin-BOS Boston Logan Intl

24h 13m1 stop Amsterdam Schiphol

$637JetBlue

Tue, Aug 11 - Thu, Aug 20

8:50 pm - 11:05 amBOS Boston Logan Intl-DUB Dublin

9h 15m1 stop Reykjavik Keflavik Intl

2:15 pm - 6:50 pmDUB Dublin-BOS Boston Logan Intl

9h 35m1 stop Reykjavik Keflavik Intl

$650Icelandair

Mon, Aug 10 - Thu, Aug 20

11:00 pm - 1:15 pmBOS Boston Logan Intl-DUB Dublin

9h 15m1 stop Reykjavik Keflavik Intl

2:15 pm - 6:50 pmDUB Dublin-BOS Boston Logan Intl

9h 35m1 stop Reykjavik Keflavik Intl

$650Icelandair

Tue, Aug 11 - Thu, Aug 20

4:55 pm - 8:15 amBOS Boston Logan Intl-DUB Dublin

10h 20m1 stop Toronto Pearson Intl

9:50 am - 2:41 pmDUB Dublin-BOS Boston Logan Intl

9h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$670Multiple Airlines

Sat, Aug 8 - Sat, Sep 12

7:15 pm - 8:15 amBOS Boston Logan Intl-DUB Dublin

32h 00m1 stop Toronto Pearson Intl

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

10h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$673Multiple Airlines

Sun, Aug 9 - Tue, Aug 18

3:35 pm - 7:45 amBOS Boston Logan Intl-DUB Dublin

11h 10m1 stop Montreal Pierre Elliott Trudeau Intl

9:50 am - 2:41 pmDUB Dublin-BOS Boston Logan Intl

9h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$674Air Canada

Tue, Aug 11 - Mon, Aug 17

7:15 pm - 8:15 amBOS Boston Logan Intl-DUB Dublin

32h 00m1 stop Toronto Pearson Intl

9:50 am - 2:41 pmDUB Dublin-BOS Boston Logan Intl

9h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$678Air Canada

Tue, Aug 11 - Tue, Sep 8

3:30 pm - 9:45 amBOS Boston Logan Intl-DUB Dublin

13h 15m1 stop Chicago O'Hare Intl

9:20 am - 12:50 pmDUB Dublin-BOS Boston Logan Intl

32h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$678United Airlines

Mon, Aug 10 - Thu, Aug 20

8:15 pm - 9:45 amBOS Boston Logan Intl-DUB Dublin

32h 30m1 stop Chicago O'Hare Intl

9:50 am - 9:45 amDUB Dublin-BOS Boston Logan Intl

28h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$679United Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$259

Best time to beat the crowds with an average 26% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Hartford 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

Wicklow

Kildare

Castleknock

Dundalk

Maynooth

Cavan

Drogheda

Naas

Portmarnock

Mullingar

Tullamore

Gorey

Leixlip

Enniscorthy

Carlingford

Slane

Thurles

Everything you need to know for your flight to Dublin

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Dublin (DUB)

DUB

$259 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

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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

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