Dublin

$273+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DUB
Apr 30 — May 71
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$491
(Travelocity)

One-way from

$273
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$625

Good round-trip deal

$625 or less

Good one-way deal

$439 or less
Provider with most accurate pricing for Boston Logan Intl-Dublin flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Dublin flights.
From Massachusetts to Dublin
One-way flight from Massachusetts to Dublin
Highest demand for flights based on searches. 14% potential increase in price ($102 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Massachusetts to Dublin.
Price to beat on a one-way flight from Massachusetts to Dublin.

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 April 25, 2025.

This Icelandair deal was found by Cheapflights users on 4/24. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:35 pmBOS - DUB
1 stop8h 40mIcelandair
Tue 8/122:15 pmDUB - BOS
1 stop26h 20mIcelandair
Deal found 4/24$489
This Scandinavian Airlines deal was found by Cheapflights users on 4/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:40 pmBOS - DUB
2 stops12h 50mScandinavian Airlines
Wed 10/2212:40 pmDUB - BOS
1 stop31h 55mScandinavian Airlines
Deal found 4/24$490
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 9/139:30 amBOS - DUB
1 stop16h 40mUnited Airlines
Sun 9/219:50 amDUB - BOS
2 stops38h 05mUnited Airlines
Deal found 4/24$492
This CheapOair deal was found by Cheapflights users on 4/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/213:20 pmBOS - DUB
1 stop11h 25mAir Canada
Mon 7/289:20 amDUB - BOS
1 stop29h 15mAir Canada
Deal found 4/25$494
This Delta deal was found by Cheapflights users on 4/25. 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.
Wed 10/296:00 amBOS - DUB
1 stop21h 45mDelta
Sun 11/211:30 amDUB - BOS
Nonstop7h 35mDelta
Deal found 4/25$495
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:15 pmBOS - DUB
2 stops15h 25mMultiple Airlines
Mon 5/123:20 pmDUB - BOS
2 stops31h 30mMultiple Airlines
Deal found 4/24$499
This PLAY deal was found by Cheapflights users on 4/24. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 1/311:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 4/24$509
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Mon 8/45:30 pmBOS - DUB
Nonstop6h 00mAer Lingus
Thu 8/74:45 pmDUB - BOS
Nonstop7h 00mAer Lingus
Deal found 4/25$522
This SWISS deal was found by Cheapflights users on 4/24. 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.
Sun 5/115:05 pmBOS - DUB
1 stop14h 05mSWISS
Sun 5/188:40 amDUB - BOS
1 stop16h 15mSWISS
Deal found 4/24$535
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 8/128:05 pmBOS - DUB
2 stops15h 50mLufthansa
Thu 8/219:00 amDUB - BOS
2 stops13h 40mLufthansa
Deal found 4/25$541
This KLM deal was found by Cheapflights users on 4/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:40 pmBOS - DUB
1 stop10h 40mKLM
Mon 5/1910:00 amDUB - BOS
1 stop14h 45mKLM
Deal found 4/25$542
This British Airways deal was found by Cheapflights users on 4/25. 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.
Fri 5/237:40 pmBOS - DUB
1 stop18h 40mBritish Airways
Fri 5/308:35 amDUB - BOS
1 stop18h 55mBritish Airways
Deal found 4/25$544

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 April 25, 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

Sat 6/7

9:25 pm-8:25 am

Nonstop6h 00m

Dublin

Mon 6/16

4:45 pm-6:45 pm

Nonstop7h 00m

$491

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 7/23

5:30 am-7:10 am

1 stop20h 40m

Dublin

Wed 7/30

9:50 am-11:28 am

1 stop30h 38m

$493

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 7/21

3:20 pm-7:45 am

1 stop11h 25m

Dublin

Mon 7/28

9:20 am-9:35 am

1 stop29h 15m

$494

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 5/11

7:25 pm-2:15 pm

1 stop13h 50m

Dublin

Sun 5/18

10:30 am-5:05 pm

1 stop11h 35m

$497

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 5/6

7:15 pm-3:40 pm

2 stops15h 25m

Dublin

Mon 5/12

3:20 pm-5:50 pm

2 stops31h 30m

$499

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 5/14

11:25 pm-10:45 am

Nonstop6h 20m

Dublin

Wed 5/21

12:00 pm-2:10 pm

Nonstop7h 10m

$501

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 4/29

7:15 pm-10:15 am

1 stop10h 00m

Dublin

Sun 5/18

11:35 am-5:50 pm

1 stop11h 15m

$503

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 5/9

9:40 pm-5:50 pm

1 stop15h 10m

Dublin

Sat 5/17

8:40 am-3:25 pm

1 stop11h 45m

$514

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 5/16

4:40 pm-8:20 am

1 stop10h 40m

Dublin

Mon 5/19

10:00 am-7:45 pm

1 stop14h 45m

$542

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 6/1

11:35 pm-10:45 am

Nonstop6h 10m

Dublin

Wed 6/18

12:00 pm-2:05 pm

Nonstop7h 05m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 56 results
1
2
3
...
6

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 $1,006). 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 April 25, 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 April 25, 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 April 25, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS 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.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

  • 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 $284. Users have also found prices from $287 and $323 on PLAY and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from Massachusetts to 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 American Airlines (93%), Aer Lingus (93%) or JetBlue (93%) 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 $2,332 for a flight from Massachusetts to Dublin. The cheapest flight overall is $395 while the most popular route, (Boston Logan Intl - Dublin) is currently priced at $318.

  • 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 $1,006). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Dublin

See prices for flight routes from nearby airports that may be better suited for you.

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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$280Average$388FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$352Average$377FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$359Average$472FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$362Average$510FlexibilityNo cancel feeOn-time76%
SWISSCheapest$419Average$940FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$423Average$599FlexibilityNo cancel feeOn-time77%
DeltaCheapest$426Average$601FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$429Average$608FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$432Average$627FlexibilityNo cancel feeOn-time67%
KLMCheapest$434Average$611FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.