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Cheap flights from Massachusetts to Dublin from €170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Dublin departing on 24/10. 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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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
05:45 - 10:20BOS-DUB
23h 35m1 stop
United Airlines Logo
09:00 - 12:12DUB-BOS
32h 12m1 stop
€288United Airlines
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Mon, 23 Feb - Mon, 2 Mar
SWISS Logo
21:50 - 17:45BOS-DUB
14h 55m1 stop
SWISS Logo
12:55 - 20:00DUB-BOS
12h 05m1 stop
€289SWISS
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Fri, 14 Nov - Thu, 20 Nov
Aer Lingus Logo
22:20 - 08:20BOS-DUB
6h 00mdirect
Aer Lingus Logo
11:40 - 14:55DUB-BOS
7h 15mdirect
€290Aer Lingus
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Sun, 22 Mar - Thu, 26 Mar
Multiple Airlines Logo
21:40 - 17:50BOS-DUB
15h 10m1 stop
Multiple Airlines Logo
09:00 - 19:12DUB-BOS
15h 12m2 stops
€292Multiple Airlines
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Mon, 20 Oct - Fri, 7 Nov
Multiple Airlines Logo
21:05 - 07:20BOS-DUB
29h 15m1 stop
Multiple Airlines Logo
09:00 - 09:57DUB-BOS
29h 57m1 stop
€292Multiple Airlines
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Thu, 16 Oct - Sun, 9 Nov
Aer Lingus Logo
17:30 - 04:30BOS-DUB
6h 00mdirect
Aer Lingus Logo
16:45 - 18:45DUB-BOS
7h 00mdirect
€294Aer Lingus
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Wed, 15 Oct - Wed, 22 Oct
Delta Logo
22:20 - 09:20BOS-DUB
6h 00mdirect
Delta Logo
11:30 - 13:40DUB-BOS
7h 10mdirect
€298Delta
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Thu, 6 Nov - Mon, 17 Nov
Air Canada Logo
10:15 - 07:10BOS-DUB
15h 55m2 stops
Air Canada Logo
09:00 - 21:27DUB-BOS
17h 27m2 stops
€299Air Canada
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Thu, 13 Nov - Sat, 22 Nov
Delta Logo
15:05 - 07:45BOS-DUB
12h 40m1 stop
Delta Logo
12:00 - 14:20DUB-BOS
7h 20mdirect
€302Delta
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Sun, 22 Mar - Sun, 29 Mar
Air Canada Logo
10:15 - 07:10BOS-DUB
15h 55m2 stops
Air Canada Logo
09:00 - 21:27DUB-BOS
17h 27m2 stops
€304Air Canada
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Tue, 24 Feb - Mon, 2 Mar

Air Canada flights from Massachusetts to Dublin

Our best Air Canada deals on Massachusetts to Dublin flight tickets
Air Canada
13 Nov
BOS10:15Boston Logan Intl
15h 55m
2 stops
DUB07:10Dublin
22 Nov
DUB09:00Dublin
17h 27m
2 stops
BOS21:27Boston Logan Intl
€299
Find similar
Air Canada
24 Feb
BOS10:15Boston Logan Intl
15h 55m
2 stops
DUB07:10Dublin
2 Mar
DUB09:00Dublin
17h 27m
2 stops
BOS21:27Boston Logan Intl
€304
Find similar
Air Canada
26 Mar
BOS05:30Boston Logan Intl
20h 40m
2 stops
DUB06:10Dublin
5 Apr
DUB09:50Dublin
16h 37m
2 stops
BOS21:27Boston Logan Intl
€308
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JetBlue flights from Massachusetts to Dublin

Our best JetBlue deals on Massachusetts to Dublin flight tickets
JetBlue
13 Oct
BOS21:45Boston Logan Intl
6h 15m
DUB09:00Dublin
17 Oct
DUB10:40Dublin
7h 15m
BOS12:55Boston Logan Intl
€366
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JetBlue
14 Oct
BDL07:10Hartford Bradley Intl
20h 10m
1 stop
DUB08:20Dublin
22 Oct
DUB11:30Dublin
15h 59m
1 stop
BDL22:29Hartford Bradley Intl
€433
Find similar
JetBlue
16 Oct
BDL07:10Hartford Bradley Intl
20h 10m
1 stop
DUB08:20Dublin
23 Oct
DUB11:30Dublin
15h 59m
1 stop
BDL22:29Hartford Bradley Intl
€454
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momondo Fare Finder

 
Customise your flight search to find flights from Massachusetts to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 3 October 2025.
Use the filters below to find and compare flights from Massachusetts to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 23/2

05:45-10:20

1 stop23h 35m

Dublin

Mon 2/3

09:00-12:12

1 stop32h 12m

€288

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 14/11

21:50-17:45

1 stop14h 55m

Dublin

Thu 20/11

12:55-20:00

1 stop12h 05m

€289

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 22/3

22:20-08:20

Nonstop6h 00m

Dublin

Thu 26/3

11:40-14:55

Nonstop7h 15m

€290

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 20/10

21:40-17:50

1 stop15h 10m

Dublin

Fri 7/11

09:00-19:12

2 stops15h 12m

€292

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 16/10

21:05-07:20

1 stop29h 15m

Dublin

Sun 9/11

09:00-09:57

1 stop29h 57m

€292

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 15/10

17:30-04:30

Nonstop6h 00m

Dublin

Wed 22/10

16:45-18:45

Nonstop7h 00m

€294

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 6/11

22:20-09:20

Nonstop6h 00m

Dublin

Mon 17/11

11:30-13:40

Nonstop7h 10m

€298

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 13/11

10:15-07:10

2 stops15h 55m

Dublin

Sat 22/11

09:00-21:27

2 stops17h 27m

€299

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 22/3

15:05-07:45

1 stop12h 40m

Dublin

Sun 29/3

12:00-14:20

Nonstop7h 20m

€302

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 24/2

10:15-07:10

2 stops15h 55m

Dublin

Mon 2/3

09:00-21:27

2 stops17h 27m

€304

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Massachusetts to Dublin

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 cheapest month to fly to Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from Massachusetts during November instead. Flights to Dublin in November, while not as cheap as those in February, still average around €406.

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

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €483. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around €809. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Our data shows that the cheapest Massachusetts to Dublin flights are usually those with departure times in the evening. Our users have found flights to Dublin in the evening for as low as €597. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €636 on average. Flights to Dublin from Massachusetts in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Massachusetts to Dublin flight route?

Fly from Boston Logan Intl to Dublin for the best Massachusetts - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €481 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Massachusetts for as low as €433 on momondo.

What cabin class options are available on Massachusetts to Dublin flights?

There are 3 cabin classes available to choose from on Massachusetts to Dublin 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 Massachusetts to Dublin flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Dublin.

Cheap Massachusetts to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Dublin

Best price found

€313

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Dublin

1 airport
The best flight deal from Massachusetts to Dublin found on momondo in the last 72 hours is €313
The fastest flight from Massachusetts to Dublin takes 5h 55m
Direct flights go from Massachusetts to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Dublin Airport?

    Prices for flights from Massachusetts to Dublin Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Massachusetts to Dublin Airport?

  • How old do you have to be to fly from Massachusetts to Dublin 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Massachusetts to Dublin?

Best airlines flying from Massachusetts to Dublin

Compare and see reviews for airlines that fly from Massachusetts to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €305Free CancellationRating
7.2
1,309 reviews
Search Aer Lingus flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Bray
Arklow
Maynooth
Malahide
Leixlip
Carlingford
Drogheda
Portmarnock
Castleknock

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Massachusetts.

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

Yes. momondo enables you to select and highlight flights to Dublin from Massachusetts with this policy.

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

momondo helps you find the best flight between Massachusetts and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Massachusetts and alert you when they change.

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