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$268+ Cheap flights from Massachusetts to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DUB
ago. 12 — ago. 191
mar. 8/12
mar. 8/19
1 adult, Economy
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Cheap flight deals from Massachusetts to Dublin

Keep the following information in mind while searching for Massachusetts to Dublin flight deals. Data was last updated agosto 7, 2025.

Round-trip from

$362
(United Airlines)

One-way from

$268
(JetBlue)

Popular in

June

Cheapest in

February

Average price

$599

Good round-trip deal

$424 or less

Good one-way deal

$343 or less
From Massachusetts to Dublin
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One-way flight from Massachusetts to Dublin
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Highest demand for flights based on searches. 14% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Massachusetts to Dublin.
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Price to beat on a one-way flight from Massachusetts to Dublin.
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Find flight deals from Massachusetts to Dublin

Cheapest flights from Massachusetts to Dublin
Explore the most affordable flight options available from Massachusetts to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 7, 2025.

This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/16:10 amBOS - DUB
1 stop22h 35mUnited Airlines
mar. 9/99:20 amDUB - BOS
1 stop29h 10mUnited Airlines
Deal found 8/5$362
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/155:30 amBOS - DUB
1 stop23h 50mUnited Airlines
mié. 10/229:50 amDUB - BOS
1 stop30h 39mUnited Airlines
Deal found 8/5$363
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:15 amBOS - DUB
1 stop19h 55mUnited Airlines
mar. 11/1110:40 amDUB - BOS
1 stop16h 09mUnited Airlines
Deal found 8/5$365
This oojo deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/38:50 pmBOS - DUB
1 stop11h 25mIcelandair
dom. 10/1212:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 8/6$366
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/67:17 pmBOS - DUB
1 stop30h 53mUnited Airlines
dom. 9/149:50 amDUB - BOS
2 stops32h 34mUnited Airlines
Deal found 8/7$367
This JetBlue deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/19:50 pmBOS - DUB
Nonstop6h 10mJetBlue
mié. 9/1010:40 amDUB - BOS
Nonstop7h 21mJetBlue
Deal found 8/5$368
This Air Canada deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/33:15 pmBOS - DUB
1 stop11h 30mAir Canada
sáb. 9/139:20 amDUB - BOS
1 stop10h 10mAir Canada
Deal found 8/6$369
This Air Canada deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/194:45 pmBOS - DUB
2 stops14h 25mMultiple Airlines
lun. 11/249:00 amDUB - BOS
2 stops15h 12mMultiple Airlines
Deal found 8/6$370
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/278:10 pmBOS - DUB
1 stop10h 45mAmerican Airlines
mar. 9/29:30 amDUB - BOS
1 stop14h 23mAmerican Airlines
Deal found 8/7$371
This JetBlue deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/810:01 amBOS - DUB
1 stop17h 19mJetBlue
jue. 9/1110:40 amDUB - BOS
Nonstop7h 21mJetBlue
Deal found 8/6$372
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/42:40 pmBOS - DUB
1 stop14h 40mUnited Airlines
lun. 9/159:50 amDUB - BOS
2 stops31h 53mUnited Airlines
Deal found 8/6$373
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/218:27 pmBOS - DUB
2 stops30h 18mUnited Airlines
mar. 8/268:50 amDUB - BOS
1 stop10h 23mUnited Airlines
Deal found 8/6$374

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 7, 2025.
Use the filters below to find and compare flights from Massachusetts to Dublin that are best for you.

Fly from

Massachusetts

Fly to

Dublin

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 9/1

6:10 am-9:45 am

1 stop22h 35m

Dublin

jue. 9/11

9:20 am-9:30 am

1 stop29h 10m

$362

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mié. 10/15

5:30 am-10:20 am

1 stop23h 50m

Dublin

jue. 10/23

9:50 am-11:29 am

1 stop30h 39m

$363

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mar. 9/2

5:40 pm-11:40 am

1 stop13h 00m

Dublin

mar. 9/30

9:35 pm-9:15 pm

1 stop28h 40m

$364

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

sáb. 11/1

6:15 am-6:10 am

1 stop19h 55m

Dublin

mar. 11/11

10:40 am-9:49 pm

1 stop16h 09m

$365

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

vie. 10/3

8:50 pm-1:15 pm

1 stop11h 25m

Dublin

dom. 10/12

12:15 pm-6:50 pm

1 stop11h 35m

$366

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

sáb. 9/6

2:40 pm-7:45 am

2 stops36h 05m

Dublin

dom. 9/14

9:50 am-1:24 pm

2 stops32h 34m

$367

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 9/1

9:50 pm-9:00 am

Nonstop6h 10m

Dublin

jue. 9/11

10:40 am-1:01 pm

Nonstop7h 21m

$368

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mié. 9/3

3:15 pm-7:45 am

1 stop11h 30m

Dublin

sáb. 9/13

9:20 am-2:30 pm

1 stop10h 10m

$369

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

dom. 10/19

4:45 pm-12:10 pm

2 stops14h 25m

Dublin

lun. 11/24

9:00 am-7:12 pm

2 stops15h 12m

$370

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

dom. 8/24

5:30 am-7:10 am

1 stop20h 40m

Dublin

mar. 9/2

9:20 am-9:30 am

1 stop29h 10m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Showing 1-10 of 51 results
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Best time to book a flight from Massachusetts to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Dublin

What is the cheapest month to book a flight from Massachusetts to Dublin?

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Dublin (average of $509). Flying from Massachusetts to Dublin in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to DUB?

Find hourly flight availability from Massachusetts to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 7, 2025.

When flying from Massachusetts to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Massachusetts to Dublin

Explore weekly flight availability from Massachusetts to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 7, 2025.

The most flights from USMA to DUB are scheduled on a Thursday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated agosto 7, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Finnair from Massachusetts to Dublin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,987 reviews
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,382 reviews
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,319 reviews
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.6
Good
1,692 reviews
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,987 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Massachusetts?

    For a flight from Massachusetts to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this Massachusetts to Dublin flight route?

    This flight path from Massachusetts to Dublin was viewed by 40 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most popular routes from Massachusetts to Dublin?

    The most popular route from Massachusetts to Dublin is Boston Logan Intl - Dublin. You may also consider Hartford Bradley Intl - Dublin or Albany Intl - Dublin.

  • What are the most reliable airlines from Massachusetts to Dublin?

    No one likes to see their flight delayed. When booking a flight from Massachusetts to Dublin consider choosing Air France (91%), JetBlue (91%) or American Airlines (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Massachusetts to Dublin?

    On average you can expect to pay $1,750 for a flight from Massachusetts to Dublin. The cheapest flight overall is $281 while the most popular route, (Boston Logan Intl - Dublin) is currently priced at $308.

  • Can I find deals for flights from Massachusetts to Dublin that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Dublin.

  • Can I find deals for business class flights from Massachusetts to Dublin?

    Yes. Cheapflights offers flight deals from Massachusetts to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Dublin (average of $509). Flying from Massachusetts to Dublin in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Massachusetts to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Massachusetts to Dublin

Discover the top 10 airlines that operate flights from Massachusetts to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$282Average$376FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$352Average$380FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$353Average$479FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$355Average$472FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$363Average$581FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$379Average$578FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$381Average$685FlexibilityNo cancel feeOn-time62%
DeltaCheapest$404Average$602FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$405Average$477FlexibilityNo cancel feeOn-time77%
SWISSCheapest$407Average$488FlexibilityNo cancel feeOn-time79%

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