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$572+ Cheap flights from Ireland to Buffalo (BUF)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BUF
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Ireland to Buffalo

Keep the following information in mind while searching for Ireland to Buffalo flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$728
(Scandinavian Airlines)

One-way from

$572
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$752
Provider with most accurate pricing for Dublin-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Dublin-Buffalo flights.
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From Ireland to Buffalo
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One-way flight from Ireland to Buffalo
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Highest demand for flights based on searches. 15% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Ireland to Buffalo

Cheapest flights from Ireland to Buffalo
Explore the most affordable flight options available from Ireland to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:15 pmDUB - BUF
3 stops29h 04mScandinavian Airlines
Sun 4/137:00 amBUF - DUB
2 stops23h 30mScandinavian Airlines
Deal found 2/20$728
This Billigflug deal was found by Cheapflights users on 2/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:30 amDUB - BUF
1 stop32h 18mMultiple Airlines
Sun 4/131:23 pmBUF - DUB
1 stop12h 07mMultiple Airlines
Deal found 2/20$808
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 3/12:05 pmDUB - BUF
1 stop13h 34mAmerican Airlines
Wed 3/512:42 pmBUF - DUB
1 stop14h 58mAmerican Airlines
Deal found 2/20$820
This Flighttix deal was found by Cheapflights users on 2/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:30 amDUB - BUF
1 stop18h 11mBritish Airways
Sun 4/131:23 pmBUF - DUB
1 stop12h 07mBritish Airways
Deal found 2/20$839
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/19:00 amDUB - BUF
2 stops19h 41mUnited Airlines
Wed 3/51:08 pmBUF - DUB
2 stops15h 57mUnited Airlines
Deal found 2/20$852
This TravelUp deal was found by Cheapflights users on 2/20. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:20 pmDUB - BUF
2 stops16h 18mKLM
Sun 4/137:59 pmBUF - DUB
1 stop32h 16mKLM
Deal found 2/20$893
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/20. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/284:25 amDUB - BUF
2 stops25h 03mTAP AIR PORTUGAL
Wed 3/57:00 amBUF - DUB
2 stops35h 20mTAP AIR PORTUGAL
Deal found 2/20$1,137
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2111:05 amDUB - BUF
1 stop15h 50mAer Lingus
Mon 7/76:04 pmBUF - DUB
1 stop9h 21mAer Lingus
Deal found 2/19$1,474

Find flights from Ireland to Buffalo within your budget

Customize your flight search to find flights from Ireland to Buffalo 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 February 20, 2025.

Fly from

Ireland

Fly to

Buffalo

Route

Depart

Return

Price

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

7:15 pm-7:19 pm

3 stops29h 04m

Buffalo

Sun 4/13

7:00 am-11:30 am

2 stops23h 30m

$728

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

9:30 am-12:48 pm

1 stop32h 18m

Buffalo

Sun 4/13

1:23 pm-6:30 am

1 stop12h 07m

$808

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

9:30 am-3:27 pm

1 stop10h 57m

Buffalo

Sun 4/13

12:44 pm-6:30 am

2 stops12h 46m

$837

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

9:30 am-10:41 pm

1 stop18h 11m

Buffalo

Sun 4/13

1:23 pm-6:30 am

1 stop12h 07m

$839

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

1:20 pm-12:38 am

2 stops16h 18m

Buffalo

Sun 4/13

7:59 pm-9:15 am

1 stop32h 16m

$893

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/6

9:20 am-6:30 pm

1 stop14h 10m

Buffalo

Sun 4/13

8:25 am-7:20 am

1 stop17h 55m

$908

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 5/21

11:05 am-9:55 pm

1 stop15h 50m

Buffalo

Mon 7/7

6:04 pm-8:25 am

1 stop9h 21m

$1,474

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/13

6:45 am-10:28 am

3 stops32h 43m

$572

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 4/13

12:15 pm-11:00 pm

2 stops15h 45m

$601

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 3/22

4:55 pm-12:23 am

2 stops59h 28m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Ireland to Buffalo

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

Travel insights for flights from Ireland to Buffalo

Get recent, data-driven insights about flights from Ireland to Buffalo including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Buffalo (average of $256). Flying from Ireland to Buffalo in December is currently the most expensive (average of $337). 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.

Rainfall in Buffalo by month

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

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

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

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

JetBlue
7.4
Good
3,070 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Turkish Airlines
7.3
Good
3,832 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

    Buffalo (BUF) is the airport you will fly into if you book a flight from Ireland to Buffalo. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

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

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $601. Users have also found prices from $777 and $788 on Turkish Airlines and JetBlue, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ireland to Buffalo (average of $256). Flying from Ireland to Buffalo in December is currently the most expensive (average of $337). 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 Ireland?

Book flights to Ireland if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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