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$590+ Cheap flights from the United Kingdom to Buffalo (BUF)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from United Kingdom to Buffalo

Keep the following information in mind while searching for United Kingdom to Buffalo flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$682
Provider with most accurate pricing for London (LON)-Buffalo flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Buffalo flights.
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From United Kingdom to Buffalo
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Highest demand for flights based on searches. 14% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from United Kingdom to Buffalo

Cheapest flights from United Kingdom to Buffalo
Explore the most affordable flight options available from United Kingdom to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/112:00 pmLGW - BUF
1 stop24h 01mMultiple Airlines
Sun 5/187:28 pmBUF - LGW
1 stop33h 32mMultiple Airlines
Deal found 3/27$590
This The Travel House deal was found by Cheapflights users on 3/27. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:10 pmLGW - BUF
1 stop13h 46mIcelandair
Sun 10/56:00 pmBUF - LGW
1 stop10h 35mIcelandair
Deal found 3/27$652
This JetBlue deal was found by Cheapflights users on 3/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/258:15 amLHR - BUF
1 stop15h 53mJetBlue
Fri 5/23:05 pmBUF - LHR
1 stop13h 25mJetBlue
Deal found 3/27$677
This JetBlue deal was found by Cheapflights users on 3/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:10 pmLGW - BUF
1 stop11h 06mJetBlue
Mon 6/166:04 pmBUF - LGW
1 stop10h 31mJetBlue
Deal found 3/27$704
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 10/312:00 pmLHR - BUF
2 stops16h 26mUnited Airlines
Sun 10/57:30 pmBUF - LHR
1 stop10h 10mUnited Airlines
Deal found 3/27$705
This World Air Fares deal was found by Cheapflights users on 3/27. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:05 pmLGW - BUF
2 stops31h 10mFinnair
Thu 5/155:10 amBUF - LGW
2 stops22h 00mFinnair
Deal found 3/27$710
This Austrian Airlines deal was found by Cheapflights users on 3/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:30 pmLHR - BUF
2 stops33h 27mAustrian Airlines
Sun 5/189:00 amBUF - LHR
1 stop30h 40mAustrian Airlines
Deal found 3/27$747
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/121:05 pmMAN - BUF
2 stops40h 44mScandinavian Airlines
Tue 6/173:50 pmBUF - MAN
2 stops36h 40mScandinavian Airlines
Deal found 3/27$905
This The Travel House deal was found by Cheapflights users on 3/27. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/41:05 pmMAN - BUF
2 stops25h 26mIcelandair
Sat 5/316:10 amBUF - MAN
2 stops24h 30mIcelandair
Deal found 3/27$906
This TravelUp deal was found by Cheapflights users on 3/27. 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 5/45:30 pmMAN - BUF
2 stops29h 10mVirgin Atlantic
Sat 5/317:59 pmBUF - MAN
1 stop30h 46mVirgin Atlantic
Deal found 3/27$945
This TravelUp deal was found by Cheapflights users on 3/27. 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 5/42:15 pmMAN - BUF
1 stop29h 57mMultiple Airlines
Sat 5/317:00 amBUF - MAN
1 stop19h 45mMultiple Airlines
Deal found 3/27$962
This Virgin Atlantic deal was found by Cheapflights users on 3/27. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:45 pmLHR - BUF
2 stops15h 25mVirgin Atlantic
Sat 6/147:59 pmBUF - LHR
1 stop19h 01mVirgin Atlantic
Deal found 3/27$984

Cheapflights Fare Finder

Customize your flight search to find flights from United Kingdom 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 March 28, 2025.
Use the filters below to find and compare flights from the United Kingdom to Buffalo that are best for you.

Fly from

United Kingdom

Fly to

Buffalo

Route

Depart

Return

Price

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sun 5/11

2:00 pm-9:01 am

1 stop24h 01m

Buffalo

Sun 5/18

7:28 pm-10:00 am

1 stop33h 32m

$590

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 4/25

8:15 am-7:08 pm

1 stop15h 53m

Buffalo

Fri 5/2

3:05 pm-9:30 am

1 stop13h 25m

$677

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 6/10

12:10 pm-6:16 pm

1 stop11h 06m

Buffalo

Mon 6/16

6:04 pm-9:35 am

1 stop10h 31m

$704

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 5/8

3:05 pm-5:15 pm

2 stops31h 10m

Buffalo

Thu 5/15

5:10 am-8:10 am

2 stops22h 00m

$710

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sun 5/11

9:30 am-9:45 am

2 stops29h 15m

Buffalo

Sun 5/18

6:00 am-8:40 pm

1 stop9h 40m

$721

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sun 5/11

7:30 pm-11:57 pm

2 stops33h 27m

Buffalo

Sun 5/18

9:00 am-8:40 pm

1 stop30h 40m

$747

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 6/10

1:00 pm-9:31 am

2 stops25h 31m

Buffalo

Sat 6/14

12:23 pm-11:45 am

2 stops18h 22m

$850

ManchesterBuffalo

MAN - BUF

MANBUF

Manchester

Thu 6/12

1:05 pm-12:49 am

2 stops40h 44m

Buffalo

Tue 6/17

3:50 pm-9:30 am

2 stops36h 40m

$905

ManchesterBuffalo

MAN - BUF

MANBUF

Manchester

Sun 5/4

1:05 pm-9:31 am

2 stops25h 26m

Buffalo

Sat 5/31

6:10 am-11:40 am

2 stops24h 30m

$906

ManchesterBuffalo

MAN - BUF

MANBUF

Manchester

Sun 5/4

5:30 pm-5:40 pm

2 stops29h 10m

Buffalo

Sat 5/31

7:59 pm-7:45 am

1 stop30h 46m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 44 results
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Best time to book a flight from United Kingdom to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Buffalo (average of $256). Flying from United Kingdom 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 March 28, 2025.
Read through reviews of airlines operating flights from United Kingdom to Buffalo, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Buffalo (BUF) is the airport you will fly into if you book a flight from United Kingdom 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 United Kingdom to Buffalo one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $704. Users have also found prices from $711 and $765 on Aer Lingus and WestJet, respectively.

  • What are the most popular routes from United Kingdom to Buffalo?

    While some choose either London Gatwick - Buffalo or London City - Buffalo, London Heathrow - Buffalo is the most popular route from United Kingdom to Buffalo.

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

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

  • How can I find direct flights from United Kingdom to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Buffalo (average of $256). Flying from United Kingdom 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 the United Kingdom?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from United Kingdom to Buffalo

Discover the top airline that operate flights from United Kingdom to Buffalo. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$593Average$725FlexibilityNo cancel feeOn-time62%
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