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$543+ Cheap flights from Buffalo (BUF) 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ORK
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Buffalo to Limerick

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

Round-trip from

$641
(United Airlines)

One-way from

$543
(KAYAK)

Popular in

November

Cheapest in

August
From Buffalo to Limerick
Search Deals
One-way flight from Buffalo to Limerick
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Find flight deals from Buffalo to Limerick

Cheapest flights from Buffalo to Limerick
Explore the most affordable flight options available from Buffalo 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 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:05 amBUF - SNN
1 stop19h 25mUnited Airlines
Wed 9/39:30 amSNN - BUF
1 stop16h 46mUnited Airlines
Deal found 6/14$641
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:27 pmBUF - SNN
2 stops13h 53mBritish Airways
Sat 10/115:30 pmSNN - BUF
2 stops35h 24mBritish Airways
Deal found 6/15$1,141
This Aer Lingus 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/59:38 amBUF - SNN
1 stop15h 17mMultiple Airlines
Sat 10/112:40 pmSNN - BUF
1 stop12h 20mMultiple Airlines
Deal found 6/15$1,388

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo 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 Buffalo to Limerick that are best for you.

Fly from

Buffalo

Fly to

Limerick

Route

Depart

Return

Price

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Sun 8/24

7:05 am-7:30 am

1 stop19h 25m

Shannon

Wed 9/3

9:30 am-9:16 pm

1 stop16h 46m

$641

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Sun 10/5

4:27 pm-11:20 am

2 stops13h 53m

Shannon

Sat 10/11

5:30 pm-11:54 pm

2 stops35h 24m

$1,141

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Sun 10/5

9:38 am-5:55 am

1 stop15h 17m

Shannon

Sat 10/11

2:40 pm-10:00 pm

1 stop12h 20m

$1,388

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Wed 9/17

6:00 am-5:55 am

1 stop18h 55m

$543

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Wed 9/17

1:28 pm-11:20 am

2 stops16h 52m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from Buffalo to Limerick

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

What is the cheapest time of day to fly from BUF to LR9?

Find hourly flight availability from Buffalo 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 Buffalo 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.

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.
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Aer Lingus
7.1
Good
1,118 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,019 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Limerick?

    If you book a flight to Limerick from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to Limerick per day from 2 different airlines.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Limerick (average of $644). Flying from Buffalo 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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Alternative routes for Buffalo to Limerick

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Buffalo to Limerick

Discover the top 2 airlines that operate flights from Buffalo 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
American AirlinesCheapest$450Average$644FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$592Average$832FlexibilityNo cancel feeOn-time69%

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