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$210+ Cheap flights from Massachusetts to Ireland

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DUB
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Massachusetts to Ireland

Keep the following information in mind while searching for Massachusetts to Ireland flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$339
(Mytrip)

One-way from

$210
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$488

Good round-trip deal

$402 or less

Good one-way deal

$268 or less
Provider with most accurate pricing for Boston Logan Intl-Dublin flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Dublin flights.
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From Massachusetts to Ireland
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One-way flight from Massachusetts to Ireland
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Highest demand for flights based on searches. 13% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Massachusetts to Ireland.
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Price to beat on a one-way flight from Massachusetts to Ireland.
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Find flight deals from Massachusetts to Ireland

Cheapest flights from Massachusetts to Ireland
Explore the most affordable flight options available from Massachusetts to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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.
lun. 12/110:15 amBOS - DUB
2 stops20h 50mMultiple Airlines
lun. 12/89:00 amDUB - BOS
2 stops15h 42mMultiple Airlines
Deal found 11/4$339
This United Airlines deal was found by Cheapflights users on 11/4. 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. 11/56:23 pmBOS - DUB
1 stop32h 47mUnited Airlines
mié. 11/129:00 amDUB - BOS
2 stops34h 08mUnited Airlines
Deal found 11/4$340
This lastminute.com deal was found by Cheapflights users on 11/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/271:00 pmBOS - DUB
1 stop13h 10mMultiple Airlines
jue. 12/412:55 pmDUB - BOS
1 stop12h 05mMultiple Airlines
Deal found 11/6$341
This Booking.com deal was found by Cheapflights users on 11/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1110:45 amBOS - DUB
1 stop15h 25mMultiple Airlines
mar. 11/1810:50 amDUB - BOS
1 stop12h 45mMultiple Airlines
Deal found 11/5$342
This United deal was found by Cheapflights users on 11/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/911:59 amBOS - DUB
1 stop14h 31mMultiple Airlines
lun. 11/179:00 amDUB - BOS
2 stops29h 32mMultiple Airlines
Deal found 11/5$343
This United Airlines deal was found by Cheapflights users on 11/4. 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.
dom. 11/910:25 amBOS - DUB
1 stop16h 05mUnited Airlines
lun. 11/179:00 amDUB - BOS
1 stop18h 37mUnited Airlines
Deal found 11/4$344
This lol.travel deal was found by Cheapflights users on 11/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/95:30 amBOS - DUB
2 stops20h 40mAir Canada
lun. 11/179:00 amDUB - BOS
2 stops17h 27mAir Canada
Deal found 11/6$345
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/128:40 pmBOS - DUB
1 stop15h 30mMultiple Airlines
mié. 11/199:00 amDUB - BOS
2 stops17h 27mMultiple Airlines
Deal found 11/5$346
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1510:15 amBOS - DUB
2 stops15h 55mMultiple Airlines
jue. 11/2010:50 amDUB - BOS
1 stop12h 45mMultiple Airlines
Deal found 11/5$347
This United Airlines deal was found by Cheapflights users on 11/5. 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.
vie. 11/286:24 pmBOS - DUB
1 stop10h 31mUnited Airlines
sáb. 12/69:00 amDUB - BOS
1 stop14h 02mUnited Airlines
Deal found 11/5$348
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/210:05 pmBOS - DUB
Nonstop6h 15mDelta
mié. 12/1711:30 amDUB - BOS
Nonstop7h 10mDelta
Deal found 11/5$349
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/67:25 pmBOS - SNN
Nonstop5h 55mAer Lingus
sáb. 12/132:45 pmSNN - BOS
Nonstop7h 05mAer Lingus
Deal found 11/5$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Ireland 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Massachusetts to Ireland that are best for you.

Fly from

Massachusetts

Fly to

Ireland

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

vie. 1/16

6:00 am-8:10 am

1 stop21h 10m

Dublin

mié. 1/21

9:00 am-3:57 pm

1 stop11h 57m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

dom. 11/9

1:00 pm-8:45 am

1 stop14h 45m

Dublin

lun. 11/17

11:30 am-1:40 pm

Nonstop7h 10m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 12/1

11:59 am-9:55 am

1 stop16h 56m

Dublin

dom. 12/14

9:00 am-9:32 am

2 stops29h 32m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

jue. 11/27

2:21 pm-10:20 am

1 stop14h 59m

Dublin

sáb. 12/6

9:00 am-6:02 pm

1 stop14h 02m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

jue. 12/11

9:30 am-10:20 am

1 stop19h 50m

Dublin

dom. 12/14

9:00 am-10:37 pm

1 stop18h 37m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 12/1

4:29 pm-7:30 am

1 stop10h 01m

Dublin

vie. 12/5

9:00 am-3:57 pm

1 stop11h 57m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

vie. 11/14

10:25 am-8:10 am

2 stops16h 45m

Dublin

lun. 11/24

9:00 am-3:57 pm

1 stop11h 57m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mar. 1/20

4:15 pm-7:30 am

1 stop10h 15m

Dublin

lun. 1/26

9:00 am-10:37 pm

1 stop18h 37m

$348

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

jue. 12/4

10:05 pm-9:20 am

Nonstop6h 15m

Dublin

vie. 12/12

11:30 am-1:40 pm

Nonstop7h 10m

$349

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mié. 11/12

1:10 pm-8:45 am

1 stop14h 35m

Dublin

lun. 11/17

11:30 am-1:40 pm

Nonstop7h 10m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from Massachusetts to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Ireland (average of $328). Flying from Massachusetts to Ireland in June is currently the most expensive (average of $428). 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 IE?

Find hourly flight availability from Massachusetts to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

When flying from Massachusetts to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 30% versus a flight in the afternoon.

What is the cheapest day to fly from Massachusetts to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to Ireland flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Massachusetts to Ireland

Explore weekly flight availability from Massachusetts to Ireland. 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 noviembre 6, 2025.

The most flights from USMA to IE0 are scheduled on a Tuesday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

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

  • How popular is this Massachusetts to Ireland flight route?

    The Massachusetts to Ireland flight path was viewed by 118 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Massachusetts to Ireland?

    For as low as $348, United Airlines can have you in Ireland from Massachusetts in 14h 45m. The distance from Massachusetts to Ireland is about 2983 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $248 on LEVEL. Other airlines that offer cheap prices include Icelandair from $257 and JetBlue from $276 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts to Ireland 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 Ireland?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Ireland (average of $328). Flying from Massachusetts to Ireland in June is currently the most expensive (average of $428). 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

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Alternative routes for Massachusetts to Ireland

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 Ireland

Discover the top 10 airlines that operate flights from Massachusetts to Ireland. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$244Average$613FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$292Average$381FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$347Average$456FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$349Average$709FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$351Average$579FlexibilityNo cancel feeOn-time69%
TAP AIR PORTUGALCheapest$354Average$397FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$355Average$565FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$358Average$465FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$375Average$793FlexibilityNo cancel feeOn-time62%
SWISSCheapest$376Average$466FlexibilityNo cancel feeOn-time79%

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