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Limerick

$561+ Cheap flights from Buffalo (BUF) to Limerick, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ORK
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Buffalo to Limerick

Best flights from Buffalo to Limerick
Discover carefully curated flight deals from Buffalo to Limerick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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 5/310:20 amBUF - SNN
2 stops18h 55mUnited Airlines
Wed 5/1312:30 pmSNN - BUF
1 stop10h 40mUnited Airlines
Deal found 12/14$561
This British Airways deal was found by Cheapflights users on 12/13. 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 1/2311:22 amBUF - SNN
2 stops19h 08mBritish Airways
Tue 1/278:05 pmSNN - BUF
2 stops31h 50mBritish Airways
Deal found 12/13$686
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 5/47:55 pmBUF - SNN
2 stops33h 20mUnited Airlines
Wed 5/1312:30 pmSNN - BUF
1 stop10h 40mUnited Airlines
Deal found 12/14$587

Find flight deals from Buffalo to Limerick

Keep the following information in mind while searching for Buffalo to Limerick flight deals. Data was last updated December 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$484
(American Airlines)
Provider with most accurate pricing for Buffalo-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Shannon flights.
Search Deals
From Buffalo to Limerick
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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 December 17, 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 5/3

10:20 am-10:15 am

2 stops18h 55m

Shannon

Wed 5/13

12:30 pm-6:10 pm

1 stop10h 40m

$561

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Mon 5/4

7:55 pm-10:15 am

2 stops33h 20m

Shannon

Wed 5/13

12:30 pm-6:10 pm

1 stop10h 40m

$587

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Fri 1/23

11:22 am-11:30 am

2 stops19h 08m

Shannon

Tue 1/27

8:05 pm-10:55 pm

2 stops31h 50m

$686

BuffaloShannon

BUF - SNN

BUFSNN

Buffalo

Mon 12/29

10:43 am-6:55 pm

2 stops27h 12m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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 December 17, 2025.

It’s typically best to fly out from Buffalo to Limerick in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

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 December 17, 2025.
See what other customers who have flown with United Airlines from Buffalo to Limerick have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 1 airline.

  • How long is the flight from Buffalo to Limerick?

    United Airlines can get you from Buffalo to Limerick in just under 18h 55m. Your travel time can differ by up to . The distance from Buffalo to Limerick is about 3174 mi.

  • 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.

See more FAQs

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Alternative routes for Buffalo to Limerick

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Top airline flying from Buffalo to Limerick

Discover the top airline 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$556Average$935FlexibilityNo cancel feeOn-time69%

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