How long is the flight from London to Buffalo?

JetBlue, United Airlines, and Icelandair can get you from London to Buffalo in just under 11h 41m. Your travel time can differ by up to 12h 27m. The distance from London to Buffalo is about 3540 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest airline to fly from London to Buffalo round-trip?

Our cheapest airline available from London to Buffalo is JetBlue. Our recent data shows that you can find tickets from as low as $660 on this airline. Users have found that JetBlue is 31% cheaper than the other options available to this destination.

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.

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).

What are the most popular routes from London to Buffalo?

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Buffalo as you normally would.

Most accurate provider : When it comes to deals on London-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Buffalo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on London-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Buffalo from London?

Buffalo (BUF) is the airport you will fly into if you book a flight from London to Buffalo. You should not have trouble finding flights to Buffalo from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Buffalo airport from London. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

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

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

How can I find direct flights from London to Buffalo?

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

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

Yes. Cheapflights offers flight deals from London 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.

$496+ Cheap Flights from London to Buffalo

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Find cheap flights from London to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheap flight deals from London to Buffalo

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Buffalo
Explore the most affordable flight options available from London to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.

Fri 10/211:55 am -

1 stop17h 02m

Sun 10/46:00 am -

1 stop9h 45m

Deal found 9/7

$737

Tue 9/298:15 am -

1 stop11h 28m

Thu 10/158:50 pm -

1 stop28h 40m

Deal found 9/10

$738

Wed 9/308:40 am -

1 stop30h 29m

Mon 10/57:50 pm -

1 stop32h 40m

Deal found 9/8

$739

Tue 9/298:40 am -

1 stop30h 29m

Thu 10/112:19 pm -

1 stop27h 26m

Deal found 9/8

$772

Thu 10/88:15 am -

1 stop12h 26m

Fri 10/232:54 pm -

1 stop10h 36m

Deal found 9/8

$787

Sun 11/812:20 pm -

1 stop16h 12m

Mon 11/93:48 pm -

1 stop24h 52m

Deal found 9/7

$823

Tue 9/297:05 am -

2 stops17h 10m

Tue 10/611:20 am -

2 stops22h 15m

Deal found 9/10

$836

Thu 10/811:55 am -

1 stop25h 05m

Wed 10/212:54 pm -

1 stop10h 36m

Deal found 9/9

$850

Mon 10/57:05 am -

2 stops17h 10m

Wed 11/411:20 am -

2 stops17h 00m

Deal found 9/8

$851

Fri 11/612:20 pm -

1 stop11h 41m

Sun 11/156:00 am -

1 stop9h 55m

Deal found 9/6

$854

Fri 11/612:20 pm -

1 stop11h 41m

Wed 11/112:09 pm -

1 stop11h 46m

Deal found 9/7

$859

Wed 10/711:55 am -

1 stop12h 04m

Fri 11/62:09 pm -

1 stop11h 46m

Deal found 9/8

$862

Best flights from London to Buffalo
Discover carefully curated flight deals from London to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.

Fri 11/612:20 pm -

1 stop11h 41m

Sun 11/156:00 am -

1 stop9h 55m

Deal found 9/6

$854

Thu 10/228:40 am -

1 stop31h 08m

Thu 10/293:53 pm -

1 stop11h 52m

Deal found 9/7

$878

Wed 10/77:45 am -

2 stops21h 05m

Mon 11/28:55 pm -

1 stop19h 25m

Deal found 9/8

$923

Wed 10/213:40 pm -

2 stops24h 08m

Wed 10/282:09 pm -

2 stops16h 46m

Deal found 9/6

$975

Wed 10/219:15 am -

2 stops19h 35m

Wed 10/282:55 pm -

2 stops14h 20m

Deal found 9/6

$1,023

Mon 10/510:25 am -

2 stops18h 28m

Wed 11/47:23 pm -

2 stops15h 22m

Deal found 9/8

$1,062

Tue 9/299:15 am -

2 stops16h 32m

Tue 10/610:46 am -

2 stops16h 54m

Deal found 9/10

$1,065

Thu 10/810:25 am -

2 stops18h 34m

Thu 10/157:50 pm -

2 stops15h 10m

Deal found 9/10

$1,085

Sat 10/2412:10 pm -

2 stops16h 49m

Tue 10/2712:21 pm -

2 stops14h 54m

Deal found 9/9

$1,324

Thu 10/2210:35 am -

2 stops26h 25m

Thu 10/292:09 pm -

3 stops26h 26m

Deal found 9/7

$1,510

Fri 10/25:35 pm -

2 stops19h 24m

Sun 10/46:00 am -

2 stops22h 55m

Deal found 9/7

$1,557

Mon 10/198:40 am -

1 stop16h 19m

Mon 11/29:10 pm -

1 stop28h 45m

Deal found 9/6

$869

Mon 10/52:00 pm -

1 stop32h 49m

Wed 11/42:00 pm -

2 stops35h 50m

Deal found 9/8

$937

Mon 10/510:50 am -

2 stops18h 00m

Wed 11/42:55 pm -

1 stop10h 45m

Deal found 9/8

$1,003

Thu 10/81:05 pm -

2 stops15h 48m

Fri 10/232:54 pm -

2 stops16h 01m

Deal found 9/8

$986

Sat 10/248:00 am -

1 stop13h 43m

Tue 10/276:00 am -

2 stops21h 10m

Deal found 9/9

$1,006

Sat 10/2410:25 am -

2 stops17h 13m

Tue 10/277:49 pm -

2 stops15h 56m

Deal found 9/9

$1,147

Thu 10/89:15 am -

2 stops16h 32m

Fri 10/2310:46 am -

2 stops16h 39m

Deal found 9/8

$1,167

Wed 12/169:10 am -

1 stop13h 51m

Wed 12/232:50 pm -

2 stops35h 20m

Deal found 9/7

$1,014

Thu 10/83:40 pm -

2 stops37h 13m

Fri 10/234:08 pm -

2 stops17h 32m

Deal found 9/8

$1,020

Fri 10/2310:25 am -

2 stops18h 34m

Fri 10/307:49 pm -

2 stops15h 56m

Deal found 9/8

$1,164

Tue 9/299:15 am -

2 stops16h 32m

Thu 10/1510:46 am -

2 stops20h 49m

Deal found 9/10

$1,181

Tue 10/64:00 pm -

1 stop12h 11m

Tue 11/36:00 am -

1 stop19h 20m

Deal found 9/8

$1,017

Thu 10/83:40 pm -

2 stops37h 13m

Wed 10/212:54 pm -

2 stops18h 46m

Deal found 9/9

$1,053

Thu 10/227:15 pm -

2 stops30h 32m

Sat 10/311:53 pm -

2 stops23h 32m

Deal found 9/7

$1,182

Wed 10/216:50 am -

2 stops14h 53m

Wed 10/2810:51 am -

1 stop15h 29m

Deal found 9/6

$1,025

Fri 12/2510:00 am -

2 stops17h 49m

Mon 1/47:15 pm -

2 stops15h 30m

Deal found 9/6

$1,268

Thu 10/89:15 am -

2 stops16h 32m

Thu 10/1510:46 am -

2 stops20h 49m

Deal found 9/10

$1,197

Thu 10/16:50 am -

2 stops21h 21m

Mon 10/510:10 am -

1 stop15h 45m

Deal found 9/5

$1,045

Sat 10/242:00 pm -

1 stop32h 52m

Sat 10/315:20 pm -

2 stops18h 30m

Deal found 9/9

$1,261

Last-minute flights from London to Buffalo
Discover last-minute flight deals from London to Buffalo. Data last updated September 10, 2026 and is based on user searches.

Tue 9/298:15 am -

1 stop11h 28m

Thu 10/158:50 pm -

1 stop28h 40m

Deal found 9/10

$738

Tue 9/298:40 am -

1 stop30h 29m

Thu 10/112:19 pm -

1 stop27h 26m

Deal found 9/8

$772

Tue 9/297:05 am -

2 stops17h 10m

Tue 10/611:20 am -

2 stops22h 15m

Deal found 9/10

$836

Wed 9/308:40 am -

1 stop30h 29m

Mon 10/57:50 pm -

1 stop32h 40m

Deal found 9/8

$739

Fri 10/211:55 am -

1 stop17h 02m

Sun 10/46:00 am -

1 stop9h 45m

Deal found 9/7

$737

Mon 10/57:05 am -

2 stops17h 10m

Wed 11/411:20 am -

2 stops17h 00m

Deal found 9/8

$851

Wed 10/711:55 am -

1 stop12h 04m

Fri 11/62:09 pm -

1 stop11h 46m

Deal found 9/8

$862

Wed 10/78:40 am -

1 stop15h 53m

Mon 11/22:09 pm -

1 stop11h 46m

Deal found 9/8

$877

Thu 10/88:15 am -

1 stop12h 26m

Fri 10/232:54 pm -

1 stop10h 36m

Deal found 9/8

$787

Thu 10/811:55 am -

1 stop25h 05m

Wed 10/212:54 pm -

1 stop10h 36m

Deal found 9/9

$850

Mon 10/198:40 am -

1 stop16h 19m

Mon 11/29:10 pm -

1 stop28h 45m

Deal found 9/6

$869

Wed 10/287:25 am -

1 stop11h 33m

Sat 11/72:09 pm -

1 stop11h 46m

Deal found 9/5

$865

One-way flights from London to Buffalo
Search for one-way flight options from London to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Fri 12/1112:35 pm -

1 stop35h 11m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$496

Tue 9/228:15 am -

1 stop28h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$529

Thu 10/12:00 pm -

2 stops27h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$537

Thu 10/811:55 am -

1 stop16h 58m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$543

Thu 10/158:40 am -

1 stop16h 19m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/7

$557

Thu 10/152:10 pm -

3 stops27h 49m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$560

Sat 10/38:15 am -

1 stop15h 43m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$564

Fri 12/119:20 am -

1 stop29h 04m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$567

Wed 10/72:00 pm -

1 stop32h 52m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$579

Sat 9/262:00 pm -

1 stop32h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$581

Wed 9/232:00 pm -

1 stop32h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$603

Thu 10/152:00 pm -

2 stops27h 59m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/9

$617

Find flight deals from London to Buffalo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$737 (TravelUp)
One-way from	$496 (Kiwi.com)
Popular in	March
Cheapest in	February
Average price	$722

Provider with most accurate pricing for London (LON)-Buffalo flight deals.

Search Deals

Provider most trusted by Cheapflights users for London (LON)-Buffalo flights.

Search Deals

From London (LON) to Buffalo

Search Deals

One-way flight from London (LON) to Buffalo

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($70 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBuffalo

LGW London Gatwick - BUF Buffalo

LGWBUF

London Gatwick

Fri 12/11

12:35 pm-6:46 pm

1 stop35h 11m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$496

LondonBuffalo

LGW London Gatwick - BUF Buffalo

LGWBUF

London Gatwick

Thu 10/1

2:00 pm-12:55 pm

2 stops27h 55m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$537

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Thu 10/15

2:10 pm-12:59 pm

3 stops27h 49m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$560

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Wed 10/7

8:40 am-7:33 pm

1 stop15h 53m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$564

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Fri 12/11

9:20 am-9:24 am

1 stop29h 04m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$567

LondonBuffalo

LGW London Gatwick - BUF Buffalo

LGWBUF

London Gatwick

Sat 9/26

2:00 pm-5:45 pm

1 stop32h 45m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$581

LondonBuffalo

LGW London Gatwick - BUF Buffalo

LGWBUF

London Gatwick

Wed 9/23

2:00 pm-5:45 pm

1 stop32h 45m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$603

LondonBuffalo

LGW London Gatwick - BUF Buffalo

LGWBUF

London Gatwick

Thu 10/15

2:00 pm-12:59 pm

2 stops27h 59m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$617

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Thu 11/5

12:20 pm-11:33 pm

1 stop16h 13m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$624

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Fri 9/25

8:40 am-7:33 pm

1 stop15h 53m

Buffalo

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 57 resultsSorted by cheapest first

...

Compare providers for flights from London to Buffalo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Buffalo in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on London-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Buffalo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on London-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from London with our price prediction graph.

LON-BUF

LGW-BUF

LHR-BUF

LCY-BUF

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 London to Buffalo

LON-BUF

LGW-BUF

LHR-BUF

LCY-BUF

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

Currently, September is the cheapest month in which you can book a flight from London to Buffalo (average of $749). Flying from London to Buffalo in January is currently the most expensive (average of $1,350). 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.

How much does it cost to fly round-trip from London to Buffalo?

Airfare is typical for this route at the moment.

London to Buffalo flights typically cost between $661 and $908 in October.
The cheapest round-trip price found within the last 5 days was $737 on JetBlue (Oct 2-Oct 4).

How far ahead should I book a flight from London to Buffalo?

The price you pay for your flight from London to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Buffalo

Read reviews from past customers who have flown JetBlue from London to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

JetBlue

7.1

Good

3,041 reviews

Reviews

1 / 20

10.0

Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

JetBlue

7.1

Good

3,041 reviews

JetBlue

7.1

Good

3,041 reviews

Reviews

1 / 20

10.0

Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

Related info for your journey

What airport do you fly into for flights to Buffalo from London?
Buffalo (BUF) is the airport you will fly into if you book a flight from London to Buffalo. You should not have trouble finding flights to Buffalo from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Buffalo airport from London. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.
How long is the flight from London to Buffalo?
JetBlue, United Airlines, and Icelandair can get you from London to Buffalo in just under 11h 41m. Your travel time can differ by up to 12h 27m. The distance from London to Buffalo is about 3540 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What is the cheapest airline to fly from London to Buffalo round-trip?
Our cheapest airline available from London to Buffalo is JetBlue. Our recent data shows that you can find tickets from as low as $660 on this airline. Users have found that JetBlue is 31% cheaper than the other options available to this destination.
What are the most popular routes from London to Buffalo?
While some choose either London Gatwick - Buffalo or London City - Buffalo, London Heathrow - Buffalo is the most popular route from London to Buffalo.
Can I find deals for flights from London to Buffalo that include hotel bookings?
Yes. In addition to deals on London to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Buffalo.
Can I find deals for business class flights from London to Buffalo?
Yes. Cheapflights offers flight deals from London 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 London to Buffalo?
Currently, September is the cheapest month in which you can book a flight from London to Buffalo (average of $749). Flying from London to Buffalo in January is currently the most expensive (average of $1,350). 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

Cheektowaga

Lockport

Amherst

Williamsville

Orchard Park

Eden

Bowmansville

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Alternative routes

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Other flight options

Other flights from London

Popular flights

Top airline flying from London to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$660	Average$1,022	FlexibilityNo cancel fee	On-time62%

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$496+ Cheap flights from London (LON) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from London to Buffalo with Cheapflights

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Cheap flight deals from London to Buffalo

Cheapest flights from London to BuffaloExplore the most affordable flight options available from London to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.

Explore the most affordable flight options available from London to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.

Best flights from London to BuffaloDiscover carefully curated flight deals from London to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.

Discover carefully curated flight deals from London to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.

Last-minute flights from London to BuffaloDiscover last-minute flight deals from London to Buffalo. Data last updated September 10, 2026 and is based on user searches.

Discover last-minute flight deals from London to Buffalo. Data last updated September 10, 2026 and is based on user searches.

One-way flights from London to BuffaloSearch for one-way flight options from London to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Search for one-way flight options from London to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Find flight deals from London to Buffalo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Buffalo that are best for you.

Compare providers for flights from London to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Buffalo in September.

Best time to book a flight from London to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from London with our price prediction graph.

Cheapflights Insights

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

How much does it cost to fly round-trip from London to Buffalo?

Airfare is typical for this route at the moment.

London to Buffalo flights typically cost between $661 and $908 in October.The cheapest round-trip price found within the last 5 days was $737 on JetBlue (Oct 2-Oct 4).

How far ahead should I book a flight from London to Buffalo?

The price you pay for your flight from London to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Buffalo

Read reviews from past customers who have flown JetBlue from London to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Alternative routes for London to Buffalo

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Other flights to Buffalo

Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.

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London and Buffalo flights

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Other flights from London

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Cheapest flights from London to Buffalo
Explore the most affordable flight options available from London to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.

Best flights from London to Buffalo
Discover carefully curated flight deals from London to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.

Last-minute flights from London to Buffalo
Discover last-minute flight deals from London to Buffalo. Data last updated September 10, 2026 and is based on user searches.

One-way flights from London to Buffalo
Search for one-way flight options from London to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

London to Buffalo flights typically cost between $661 and $908 in October.
The cheapest round-trip price found within the last 5 days was $737 on JetBlue (Oct 2-Oct 4).