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$266+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DUB
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$398
(CheapOair)

One-way from

$266
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$747

Good round-trip deal

$460 or less

Good one-way deal

$489 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 ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 8/225:50 amBOS - DUB
1 stop20h 55mUnited Airlines
Sun 9/78:50 amDUB - BOS
1 stop10h 23mUnited Airlines
Deal found 6/18$397
This Air Canada deal was found by Cheapflights users on 6/17. 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.
Wed 9/176:00 amBOS - DUB
1 stop20h 45mAir Canada
Wed 9/249:50 amDUB - BOS
1 stop17h 49mAir Canada
Deal found 6/17$398
This Iberia deal was found by Cheapflights users on 6/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:10 pmBOS - DUB
1 stop31h 20mIberia
Mon 9/299:30 pmDUB - BOS
1 stop28h 45mIberia
Deal found 6/17$400
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/275:05 pmBOS - DUB
1 stop11h 10mDelta
Wed 10/15:55 amDUB - BOS
1 stop15h 35mDelta
Deal found 6/17$402
This Vliegwinkel deal was found by Cheapflights users on 6/16. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:00 pmBOS - DUB
1 stop31h 30mMultiple Airlines
Tue 8/198:20 pmDUB - BOS
1 stop20h 05mMultiple Airlines
Deal found 6/16$405
This oojo deal was found by Cheapflights users on 6/18. 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.
Mon 11/36:05 pmBOS - DUB
1 stop17h 05mTAP AIR PORTUGAL
Sat 11/84:55 pmDUB - BOS
1 stop26h 35mTAP AIR PORTUGAL
Deal found 6/18$406
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:30 pmBOS - DUB
Nonstop6h 00mAer Lingus
Fri 8/294:45 pmDUB - BOS
Nonstop7h 00mAer Lingus
Deal found 6/18$418
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:45 pmBOS - DUB
1 stop13h 50mBritish Airways
Fri 8/1511:00 amDUB - BOS
1 stop11h 15mBritish Airways
Deal found 6/17$425
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/239:40 pmBOS - DUB
1 stop29h 10mSWISS
Mon 7/287:50 pmDUB - BOS
2 stops53h 05mSWISS
Deal found 6/16$446
This Air France deal was found by Cheapflights users on 6/18. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:35 pmBOS - DUB
Nonstop6h 10mAir France
Sun 9/76:00 amDUB - BOS
1 stop12h 35mAir France
Deal found 6/18$456
This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:05 pmBOS - DUB
2 stops15h 50mLufthansa
Tue 9/3012:10 pmDUB - BOS
1 stop13h 00mLufthansa
Deal found 6/17$465
This JetBlue deal was found by Cheapflights users on 6/15. 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.
Mon 8/119:50 pmBOS - DUB
Nonstop6h 10mJetBlue
Thu 8/2810:40 amDUB - BOS
Nonstop7h 12mJetBlue
Deal found 6/15$468

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 June 18, 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

Fri 8/22

5:50 am-7:45 am

1 stop20h 55m

Dublin

Sun 9/7

8:50 am-2:13 pm

1 stop10h 23m

$397

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/17

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Wed 9/24

9:50 am-9:25 pm

2 stops16h 35m

$398

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 7/26

6:10 pm-6:30 am

1 stop31h 20m

Dublin

Mon 9/29

9:30 pm-9:15 pm

1 stop28h 45m

$400

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 7/27

5:05 pm-9:15 am

1 stop11h 10m

Dublin

Wed 10/1

5:55 am-4:30 pm

1 stop15h 35m

$402

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 8/10

6:00 pm-6:30 am

1 stop31h 30m

Dublin

Tue 8/19

8:20 pm-11:25 am

1 stop20h 05m

$405

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 11/3

6:05 pm-4:10 pm

1 stop17h 05m

Dublin

Sat 11/8

4:55 pm-2:30 pm

1 stop26h 35m

$406

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 8/21

5:30 pm-4:30 am

Nonstop6h 00m

Dublin

Fri 8/29

4:45 pm-6:45 pm

Nonstop7h 00m

$418

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 8/13

7:45 pm-2:35 pm

1 stop13h 50m

Dublin

Fri 8/15

11:00 am-5:15 pm

1 stop11h 15m

$425

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 7/23

9:40 pm-7:50 am

1 stop29h 10m

Dublin

Mon 7/28

7:50 pm-7:55 pm

2 stops53h 05m

$446

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 9/2

11:35 pm-10:45 am

Nonstop6h 10m

Dublin

Sun 9/7

6:00 am-1:35 pm

1 stop12h 35m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 60 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 $942). 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 June 18, 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 June 18, 2025.

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

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 18, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Massachusetts to Dublin. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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!
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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 36 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Massachusetts to Dublin one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $279. Users have also found prices from $280 and $284 on PLAY and TAP AIR PORTUGAL, respectively.

  • 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 JetBlue (92%), American Airlines (89%) or Aer Lingus (89%) 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 $1,492 for a flight from Massachusetts to Dublin. The cheapest flight overall is $358 while the most popular route, (Boston Logan Intl - Dublin) is currently priced at $329.

  • 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 $942). 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 Massachusetts?

Book flights to Massachusetts 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$280Average$380FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$352Average$380FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$354Average$482FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$372Average$558FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$382Average$602FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$399Average$588FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$405Average$477FlexibilityNo cancel feeOn-time77%
SWISSCheapest$407Average$646FlexibilityNo cancel feeOn-time79%
DeltaCheapest$408Average$595FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$417Average$736FlexibilityNo cancel feeOn-time62%

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