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Limerick

$246+ Cheap flights from Boston (BOS) to Limerick, 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ORK
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Limerick are usually found in January or February, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Boston to Limerick

Keep the following information in mind while searching for Boston to Limerick flight deals. Data was last updated June 16, 2025.

Round-trip from

$486
(American Airlines)

One-way from

$246
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$933
From Boston Logan Intl to Limerick
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One-way flight from Boston Logan Intl to Limerick
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Highest demand for flights based on searches. 14% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boston to Limerick

Cheapest flights from Boston to Limerick
Explore the most affordable flight options available from Boston to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:20 pmBOS - SNN
2 stops32h 55mUnited Airlines
Thu 8/79:30 amSNN - BOS
1 stop14h 48mUnited Airlines
Deal found 6/16$482
This Orbitz deal was found by Cheapflights users on 6/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:25 pmBOS - SNN
Nonstop5h 55mAer Lingus
Tue 11/112:45 pmSNN - BOS
Nonstop7h 05mAer Lingus
Deal found 6/14$485
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/287:40 pmBOS - SNN
1 stop19h 55mAmerican Airlines
Sun 8/39:15 pmSNN - BOS
1 stop30h 25mAmerican Airlines
Deal found 6/14$486
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/48:40 pmBOS - SNN
1 stop9h 30mDelta
Fri 7/111:05 pmSNN - BOS
1 stop11h 15mDelta
Deal found 6/16$502
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/18:40 pmBOS - SNN
1 stop9h 30mKLM
Mon 7/71:05 pmSNN - BOS
1 stop14h 46mKLM
Deal found 6/15$512
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:59 pmBOS - SNN
1 stop9h 11mMultiple Airlines
Sun 7/201:05 pmSNN - BOS
1 stop14h 46mMultiple Airlines
Deal found 6/16$527
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:25 pmBOS - SNN
2 stops13h 45mBritish Airways
Tue 8/267:40 amSNN - BOS
2 stops16h 05mBritish Airways
Deal found 6/16$597
This Air Canada deal was found by Cheapflights users on 6/14. 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 10/86:30 pmBOS - SNN
2 stops21h 05mAir Canada
Tue 10/217:40 amSNN - BOS
2 stops30h 50mAir Canada
Deal found 6/14$677

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Limerick 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 16, 2025.
Use the filters below to find and compare flights from Boston to Limerick that are best for you.

Fly from

Boston

Fly to

Limerick

Route

Depart

Return

Price

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Thu 7/31

8:20 pm-10:15 am

2 stops32h 55m

Shannon

Thu 8/7

9:30 am-11:59 pm

2 stops19h 29m

$482

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 7/28

7:40 pm-8:35 pm

1 stop19h 55m

Shannon

Sun 8/3

9:15 pm-10:40 pm

1 stop30h 25m

$486

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 7/21

6:35 pm-5:25 am

Nonstop5h 50m

Shannon

Thu 8/7

2:40 pm-8:35 pm

1 stop10h 55m

$499

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Fri 7/4

8:40 pm-11:10 am

1 stop9h 30m

Shannon

Fri 7/11

1:05 pm-7:20 pm

1 stop11h 15m

$502

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 8/19

8:50 pm-11:10 am

1 stop9h 20m

Shannon

Mon 8/25

1:05 pm-10:59 pm

1 stop14h 54m

$510

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Thu 7/17

8:59 pm-11:10 am

1 stop9h 11m

Shannon

Sun 7/20

1:05 pm-10:51 pm

1 stop14h 46m

$527

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 8/19

9:25 pm-4:10 pm

2 stops13h 45m

Shannon

Tue 8/26

7:40 am-6:45 pm

2 stops16h 05m

$597

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 8/19

3:20 pm-4:10 pm

2 stops19h 50m

Shannon

Mon 8/25

9:15 pm-5:37 pm

2 stops25h 22m

$677

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 7/21

8:50 pm-10:05 pm

2 stops20h 15m

$250

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 8/6

6:35 pm-5:25 am

Nonstop5h 50m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 14 results
1
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Best time to book a flight from Boston to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick from Boston 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 Boston to Limerick

How far ahead should I book a flight from Boston to Limerick?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Limerick. Price data was last updated on June 13, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Limerick, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boston to Limerick?

Currently, November is the cheapest month in which you can book a flight from Boston to Limerick (average of $644). Flying from Boston to Limerick in June is currently the most expensive (average of $1,279). 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 BOS to LR9?

Find hourly flight availability from Boston to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

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

What is the cheapest day to fly from Boston to Limerick?

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

Travelers seeking maximum savings on their Boston to Limerick flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Limerick by month

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

In terms of precipitation, rainfall in Limerick ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

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

If weather is an important factor for your trip to Limerick, 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 42.8 F).

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines from Boston to Limerick. 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
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,361 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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!
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

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 Boston to Limerick. 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 from for flights from Boston to Limerick?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Limerick. 7 airlines have flights from Logan Intl to Limerick on a regular basis. Booking flights from Boston Logan Intl to Limerick should not be difficult; the airport handles an average of 4 outbound flights to Limerick per day.

  • What are the cheapest airlines to fly from Boston to Limerick one-way?

    The cheapest airlines for a one-way flight from Boston to Limerick are United Airlines ($364), Aer Lingus ($432), and American Airlines ($514).

  • Can I find deals for flights from Boston to Limerick that include hotel bookings?

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

  • How can I find direct flights from Boston to Limerick?

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

  • Can I find deals for business class flights from Boston to Limerick?

    Yes. Cheapflights offers flight deals from Boston to Limerick 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 Boston to Limerick?

    Currently, November is the cheapest month in which you can book a flight from Boston to Limerick (average of $644). Flying from Boston to Limerick in June is currently the most expensive (average of $1,279). 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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Top 7 airlines flying from Boston to Limerick

Discover the top 7 airlines that operate flights from Boston to Limerick. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$441Average$780FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$455Average$708FlexibilityNo cancel feeOn-time71%
KLMCheapest$462Average$626FlexibilityNo cancel feeOn-time75%
DeltaCheapest$463Average$692FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$519Average$648FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$620Average$890FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$842Average$953FlexibilityNo cancel feeOn-time62%

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