Which stopover airport has the shortest travel time from London to Buffalo?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 11h 40m.

Which airlines fly to Buffalo?

JetBlue, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Buffalo from London according to our data. JetBlue is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Buffalo. Keep in mind that there are 8 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Buffalo?

TAP AIR PORTUGAL, JetBlue, and British Airways are the most popular carriers operating from London to Buffalo

Which stopover airport offers the lowest fares from London to Buffalo?

Flights via Chicago (ORD) offer the lowest average return price of £529.

Which stopover airport has the shortest connection time from London to Buffalo?

Chicago (ORD) has the shortest average stopover time for this route: 1h 15m.

Which airport is the most popular for stopovers for flights between London and Buffalo?

New York (JFK) was the most common stop: 69% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from London to Buffalo Airport?

Prices for flights from London to Buffalo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from London to Buffalo Airport?

There are 4 operators available for flights from London to Buffalo Airport as of December 2025.

How old do you have to be to fly from London to Buffalo Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£274 Cheap Flights from London to Buffalo in 2025/26

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Find the cheapest flights from London to Buffalo

Round-trip

One-way

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12:20 - 23:47

LHR

BUF

16h 27m1 stop

10:00 - 06:55

BUF

LHR

15h 55m1 stop

£413JetBlue

Wed, 28 Jan - Wed, 4 Feb

07:25 - 23:47

LHR

BUF

21h 22m1 stop

10:00 - 06:55

BUF

LHR

15h 55m1 stop

£424JetBlue

Thu, 29 Jan - Thu, 5 Feb

14:00 - 12:44

LGW

BUF

27h 44m2 stops

19:59 - 10:00

BUF

LGW

33h 01m1 stop

£435Multiple Airlines

Thu, 29 Jan - Thu, 5 Feb

14:00 - 18:36

LGW

BUF

33h 36m1 stop

19:59 - 10:00

BUF

LGW

33h 01m1 stop

£440Multiple Airlines

Thu, 29 Jan - Thu, 5 Feb

09:20 - 18:47

LHR

BUF

14h 27m1 stop

19:45 - 09:30

BUF

LHR

32h 45m1 stop

£440JetBlue

Mon, 26 Jan - Mon, 9 Feb

10:40 - 23:47

LGW

BUF

18h 07m2 stops

14:45 - 15:45

BUF

LGW

20h 00m2 stops

£616TAP AIR PORTUGAL

Mon, 26 Jan - Mon, 9 Feb

10:40 - 09:27

LGW

BUF

27h 47m2 stops

19:30 - 09:50

BUF

LGW

34h 20m2 stops

£677TAP AIR PORTUGAL

Thu, 5 Mar - Mon, 9 Mar

18:55 - 22:58

LCY

BUF

33h 03m2 stops

16:25 - 13:50

BUF

LCY

16h 25m2 stops

£763British Airways

Sun, 15 Feb - Sat, 28 Feb

09:50 - 22:31

LCY

BUF

17h 41m2 stops

14:49 - 09:05

BUF

LCY

13h 16m2 stops

£1,089Lufthansa

Wed, 7 Jan - Wed, 14 Jan

08:40 - 22:44

LCY

BUF

19h 04m2 stops

16:25 - 12:50

BUF

LCY

15h 25m2 stops

£1,353British Airways

Wed, 1 Apr - Sat, 4 Apr

United Airlines flights from London to Buffalo

Our best United Airlines deals on London to Buffalo flight tickets

United Airlines

5 Mar

LHR12:05London Heathrow

16h 51m

2 stops

BUF23:56Buffalo

9 Mar

BUF14:49Buffalo

11h 51m

1 stop

LHR06:40London Heathrow

£592

Find similar

United Airlines

7 Feb

LHR06:30London Heathrow

18h 59m

2 stops

BUF20:29Buffalo

9 Feb

BUF18:20Buffalo

11h 05m

1 stop

LHR10:25London Heathrow

£597

Find similar

United Airlines

31 Jan

LHR06:30London Heathrow

16h 10m

2 stops

BUF17:40Buffalo

14 Feb

BUF18:25Buffalo

11h 40m

1 stop

LHR11:05London Heathrow

£635

Find similar

JetBlue flights from London to Buffalo

Our best JetBlue deals on London to Buffalo flight tickets

JetBlue

28 Jan

LHR12:20London Heathrow

16h 27m

1 stop

BUF23:47Buffalo

4 Feb

BUF10:00Buffalo

15h 55m

1 stop

LHR06:55London Heathrow

£413

Find similar

JetBlue

29 Jan

LHR07:25London Heathrow

21h 22m

1 stop

BUF23:47Buffalo

5 Feb

BUF10:00Buffalo

15h 55m

1 stop

LHR06:55London Heathrow

£424

Find similar

JetBlue

26 Jan

LHR09:20London Heathrow

14h 27m

1 stop

BUF18:47Buffalo

9 Feb

BUF19:45Buffalo

32h 45m

1 stop

LHR09:30London Heathrow

£440

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 28/1

12:20-23:47

1 stop16h 27m

Buffalo

Wed 4/2

10:00-06:55

1 stop15h 55m

£413

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 29/1

07:25-23:47

1 stop21h 22m

Buffalo

Thu 5/2

10:00-06:55

1 stop15h 55m

£424

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 29/1

14:00-12:44

2 stops27h 44m

Buffalo

Thu 5/2

19:59-10:00

1 stop33h 01m

£435

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 29/1

14:00-18:36

1 stop33h 36m

Buffalo

Thu 5/2

19:59-10:00

1 stop33h 01m

£440

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 26/1

09:20-18:47

1 stop14h 27m

Buffalo

Mon 9/2

19:45-09:30

1 stop32h 45m

£440

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 26/1

10:40-23:47

2 stops18h 07m

Buffalo

Mon 9/2

14:45-15:45

2 stops20h 00m

£616

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 5/3

10:40-09:27

2 stops27h 47m

Buffalo

Mon 9/3

19:30-09:50

2 stops34h 20m

£677

LondonBuffalo

LCY - BUF

LCYBUF

London City

Sun 15/2

18:55-22:58

2 stops33h 03m

Buffalo

Sat 28/2

16:25-13:50

2 stops16h 25m

£763

LondonBuffalo

LCY - BUF

LCYBUF

London City

Wed 7/1

09:50-22:31

2 stops17h 41m

Buffalo

Wed 14/1

14:49-09:05

2 stops13h 16m

£1,089

LondonBuffalo

LCY - BUF

LCYBUF

London City

Wed 1/4

08:40-22:44

2 stops19h 04m

Buffalo

Sat 4/4

16:25-12:50

2 stops15h 25m

£1,353

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between London and Buffalo?

What is the cheapest month to fly to Buffalo?

The month of February is another great option to travel to Buffalo, with average flight prices from London averaging around £493.

What is the cheapest day to depart on your flight to Buffalo?

The cheapest day to depart from London to Buffalo is on a Saturday. Travellers who choose to depart for Buffalo on a Saturday will often find tickets for as low as £576. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Buffalo for around £636.

What is the cheapest time of day to depart on your flight to Buffalo?

The cheapest time of day to fly to Buffalo is in the afternoon when flights can be purchased for as low as £574. Flights to Buffalo are more costly in the morning, with an average ticket price of £607. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around £605 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from London for as low as £473 on momondo.

Can stopping save me money on London to Buffalo flights?

You could potentially save up to 52% on your flight if you consider stops on a London to Buffalo flight.

How have London to Buffalo flight prices changed over time?

When to book flights from London to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from London to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Buffalo (LON to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Buffalo

Fastest flight time	13h 07m
Direct flights	None

The fastest flight from London to Buffalo takes 13h 07m

There are no direct flights from London to Buffalo. There are no popular flight routes from London to Buffalo.

Search flight deals

How far is London to Buffalo by plane?
London and Buffalo are 3560.7 mi apart from one another. 13h 07m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Buffalo Airport?
Prices for flights from London to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Buffalo Airport?
There are 4 operators available for flights from London to Buffalo Airport as of December 2025.
How old do you have to be to fly from London to Buffalo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London to Buffalo?
momondo data reveals that the most frequently booked airline on the route from London to Buffalo is JetBlue, representing 40% of all bookings. The subsequent popular airlines are Virgin Atlantic at 18%, Icelandair at 15%, and British Airways at 11%.

Best airlines flying from London to Buffalo

Compare and see reviews for airlines that fly from London to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £334	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
Icelandair	PriceFrom £415	Free Cancellation	Rating 7.0 590 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom £478	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £496	Free Cancellation	Rating 6.7 7,580 reviews	Search British Airways flights

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Why use momondo?

Why should I use momondo to find a flight deal from London to Buffalo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Buffalo for you.

Can I find flights from London to Buffalo with flexible booking policies on momondo?

Flights from London to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Buffalo?

momondo helps you find the best flight between London and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Buffalo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from London and alert you when they change.