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

JetBlue, Iberia, and Aer Lingus are the most popular carriers operating from London to Buffalo

Which airlines fly to Buffalo?

JetBlue, British Airways and Virgin Atlantic 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 65% of people opting to fly with this airline when travelling to Buffalo. Keep in mind that there are 4 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via New York (JFK) have the shortest average one-way travel time: 11h 30m.

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

New York (JFK) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

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

New York (JFK) has the shortest average stopover time for this route: 2h 12m.

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

Flights via New York (JFK) offer the lowest average return price of £760.

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 2 operators available for flights from London to Buffalo Airport as of November 2026.

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.

£466 Cheap Flights from London to Buffalo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Buffalo

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:40 - 19:19LHR London Heathrow-BUF Buffalo

17h 39m2 stops Kastrup Copenhagen New York John F Kennedy Intl

11:19 - 09:20BUF Buffalo-LHR London Heathrow

17h 01m2 stops New York John F Kennedy Intl Kastrup Copenhagen

£574Scandinavian Airlines

Mon, 1 Feb - Mon, 8 Feb

06:40 - 23:50LHR London Heathrow-BUF Buffalo

22h 10m2 stops Kastrup Copenhagen New York John F Kennedy Intl

07:00 - 16:00BUF Buffalo-LHR London Heathrow

28h 00m2 stops New York John F Kennedy Intl Kastrup Copenhagen

£577Scandinavian Airlines

Sun, 7 Mar - Thu, 11 Mar

07:05 - 23:50LHR London Heathrow-BUF Buffalo

21h 45m2 stops Oslo Gardermoen New York John F Kennedy Intl

14:15 - 21:40BUF Buffalo-LHR London Heathrow

26h 25m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

£579Scandinavian Airlines

Thu, 15 Apr - Mon, 19 Apr

06:40 - 19:19LHR London Heathrow-BUF Buffalo

17h 39m2 stops Kastrup Copenhagen New York John F Kennedy Intl

07:00 - 16:00BUF Buffalo-LHR London Heathrow

28h 00m2 stops New York John F Kennedy Intl Kastrup Copenhagen

£585Scandinavian Airlines

Tue, 9 Feb - Mon, 15 Feb

09:20 - 19:12LHR London Heathrow-BUF Buffalo

14h 52m1 stop Boston Logan Intl

10:50 - 06:55BUF Buffalo-LHR London Heathrow

15h 05m1 stop Boston Logan Intl

£672JetBlue

Thu, 24 Dec - Thu, 31 Dec

09:20 - 11:15LHR London Heathrow-BUF Buffalo

30h 55m1 stop Boston Logan Intl

10:50 - 06:53BUF Buffalo-LHR London Heathrow

15h 03m1 stop Boston Logan Intl

£673JetBlue

Sun, 27 Dec - Tue, 5 Jan

09:20 - 11:25LHR London Heathrow-BUF Buffalo

31h 05m1 stop Boston Logan Intl

10:40 - 06:55BUF Buffalo-LHR London Heathrow

15h 15m1 stop Boston Logan Intl

£675JetBlue

Wed, 10 Feb - Wed, 17 Feb

09:20 - 10:00LHR London Heathrow-BUF Buffalo

29h 40m1 stop Boston Logan Intl

10:40 - 06:55BUF Buffalo-LHR London Heathrow

15h 15m1 stop Boston Logan Intl

£675JetBlue

Tue, 9 Feb - Mon, 15 Feb

16:35 - 00:15LHR London Heathrow-BUF Buffalo

12h 40m1 stop New York John F Kennedy Intl

18:59 - 07:20BUF Buffalo-LHR London Heathrow

31h 21m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

£837Virgin Atlantic

Mon, 14 Dec - Sat, 19 Dec

15:50 - 10:43LHR London Heathrow-BUF Buffalo

23h 53m1 stop New York John F Kennedy Intl

13:10 - 08:05BUF Buffalo-LHR London Heathrow

13h 55m1 stop New York John F Kennedy Intl

£1,558Virgin Atlantic

Wed, 9 Dec - Thu, 31 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:05 - 19:01LHR London Heathrow-BUF Buffalo

15h 56m1 stop New York John F Kennedy Intl

10:50 - 06:55BUF Buffalo-LHR London Heathrow

15h 05m1 stop Boston Logan Intl

£757JetBlue

Sat, 14 Nov - Thu, 31 Dec

07:50 - 20:36LHR London Heathrow-BUF Buffalo

17h 46m2 stops Dublin Boston Logan Intl

09:00 - 09:05BUF Buffalo-LHR London Heathrow

19h 05m2 stops Boston Logan Intl Dublin

£803Aer Lingus

Sat, 14 Nov - Thu, 31 Dec

07:50 - 20:36LHR London Heathrow-BUF Buffalo

17h 46m2 stops Dublin Boston Logan Intl

06:55 - 08:05BUF Buffalo-LHR London Heathrow

20h 10m2 stops Boston Logan Intl Dublin

£857Aer Lingus

Sat, 14 Nov - Wed, 18 Nov

12:20 - 23:32LHR London Heathrow-BUF Buffalo

16h 12m1 stop New York John F Kennedy Intl

12:08 - 09:30BUF Buffalo-LHR London Heathrow

16h 22m1 stop New York John F Kennedy Intl

£901JetBlue

Sat, 14 Nov - Wed, 18 Nov

06:40 - 23:57LHR London Heathrow-BUF Buffalo

22h 17m2 stops Kastrup Copenhagen New York John F Kennedy Intl

13:10 - 21:20BUF Buffalo-LHR London Heathrow

27h 10m3 stops New York John F Kennedy Intl Kastrup Copenhagen Oslo Gardermoen

£924Scandinavian Airlines

Sat, 14 Nov - Thu, 31 Dec

12:15 - 23:32LHR London Heathrow-BUF Buffalo

16h 17m2 stops Reykjavik Keflavik Intl New York John F Kennedy Intl

15:41 - 06:35BUF Buffalo-LHR London Heathrow

9h 54m1 stop Philadelphia

£963Multiple Airlines

Sat, 14 Nov - Thu, 31 Dec

12:15 - 23:32LHR London Heathrow-BUF Buffalo

16h 17m2 stops Reykjavik Keflavik Intl New York John F Kennedy Intl

16:16 - 07:00BUF Buffalo-LHR London Heathrow

9h 44m1 stop Boston Logan Intl

£1,010Multiple Airlines

Sat, 14 Nov - Wed, 18 Nov

06:40 - 23:57LHR London Heathrow-BUF Buffalo

22h 17m3 stops Kastrup Copenhagen Boston Logan Intl New York John F Kennedy Intl

12:16 - 17:40BUF Buffalo-LHR London Heathrow

24h 24m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

£1,123Scandinavian Airlines

Sat, 14 Nov - Wed, 18 Nov

06:40 - 23:57LHR London Heathrow-BUF Buffalo

22h 17m3 stops Kastrup Copenhagen Boston Logan Intl New York John F Kennedy Intl

13:10 - 21:20BUF Buffalo-LHR London Heathrow

27h 10m3 stops New York John F Kennedy Intl Kastrup Copenhagen Oslo Gardermoen

£1,129Scandinavian Airlines

Sat, 14 Nov - Thu, 31 Dec

06:00 - 21:37LHR London Heathrow-BUF Buffalo

20h 37m2 stops Madrid Barajas Chicago O'Hare Intl

11:26 - 10:25BUF Buffalo-LHR London Heathrow

17h 59m1 stop Chicago O'Hare Intl

£1,163Iberia

Sat, 14 Nov - Wed, 18 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from London to Buffalo

Our best United Airlines deals on London to Buffalo flight tickets

United Airlines

22 Feb

LHR10:25London Heathrow

28h 28m

2 stops

BUF09:53Buffalo

28 Feb

BUF17:30Buffalo

22h 50m

1 stop

LHR21:20London Heathrow

£716

United Airlines

15 Dec

LHR07:40London Heathrow

14h 17m

1 stop

BUF16:57Buffalo

3 Jan

BUF13:38Buffalo

11h 17m

1 stop

LHR05:55London Heathrow

£716

United Airlines

13 Dec

LHR12:05London Heathrow

12h 14m

1 stop

BUF19:19Buffalo

3 Jan

BUF10:42Buffalo

16h 13m

1 stop

LHR07:55London Heathrow

£739

Scandinavian Airlines flights from London to Buffalo

Our best Scandinavian Airlines deals on London to Buffalo flight tickets

Scandinavian Airlines

1 Feb

LHR06:40London Heathrow

17h 39m

2 stops

BUF19:19Buffalo

8 Feb

BUF11:19Buffalo

17h 01m

2 stops

LHR09:20London Heathrow

£574

Scandinavian Airlines

7 Mar

LHR06:40London Heathrow

22h 10m

2 stops

BUF23:50Buffalo

11 Mar

BUF07:00Buffalo

28h 00m

2 stops

LHR16:00London Heathrow

£577

Scandinavian Airlines

15 Apr

LHR07:05London Heathrow

21h 45m

2 stops

BUF23:50Buffalo

19 Apr

BUF14:15Buffalo

26h 25m

2 stops

LHR21:40London Heathrow

£579

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Mon 1/2

06:40-19:19

2 stops17h 39m

Buffalo

Mon 8/2

11:19-09:20

2 stops17h 01m

£574

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Sun 7/3

06:40-23:50

2 stops22h 10m

Buffalo

Thu 11/3

07:00-16:00

2 stops28h 00m

£577

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Thu 15/4

07:05-23:50

2 stops21h 45m

Buffalo

Mon 19/4

14:15-21:40

2 stops26h 25m

£579

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Tue 9/2

06:40-19:19

2 stops17h 39m

Buffalo

Mon 15/2

07:00-16:00

2 stops28h 00m

£585

Fastest return journey

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Thu 24/12

09:20-19:12

1 stop14h 52m

Buffalo

Thu 31/12

10:50-06:55

1 stop15h 05m

£672

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Sun 27/12

09:20-11:15

1 stop30h 55m

Buffalo

Tue 5/1

10:50-06:53

1 stop15h 03m

£673

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Wed 10/2

09:20-11:25

1 stop31h 05m

Buffalo

Wed 17/2

10:40-06:55

1 stop15h 15m

£675

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Tue 9/2

09:20-10:00

1 stop29h 40m

Buffalo

Mon 15/2

10:40-06:55

1 stop15h 15m

£675

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Mon 14/12

16:35-00:15

1 stop12h 40m

Buffalo

Sat 19/12

18:59-07:20

2 stops31h 21m

£837

LondonBuffalo

LHR London Heathrow - BUF Buffalo

LHRBUF

London Heathrow

Wed 9/12

15:50-10:43

1 stop23h 53m

Buffalo

Thu 31/12

13:10-08:05

1 stop13h 55m

£1,558

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?

Prices are currently typical for flights on this route.

Typical prices usually range from £507 to £752.
The lowest price recently found on this route was £574.

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 £614.

Can stopping save me money on London to Buffalo flights?

You could potentially save up to 19% on your flight if you consider stops on a London to Buffalo flight.

How have London to Buffalo flight prices changed over time?

As of November 2026, prices for London to Buffalo flights are approximately 26% more expensive when compared to flights at the same time last year.

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

Best price found	£466
Fastest flight time	14h 20m
Direct flights	None

The best one-way flight to Buffalo from London in the past 72 hours is £466. The best return flight deal from London to Buffalo found on momondo in the last 72 hours is £574.

The fastest flight from London to Buffalo takes 14h 20m

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

Search flight deals

Frequently asked questions about flying from London to Buffalo

How far is London to Buffalo by plane?
London and Buffalo are 3560.7 mi apart from one another. 14h 20m 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 2 operators available for flights from London to Buffalo Airport as of November 2026.
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 80% of all bookings. The subsequent popular airlines are Virgin Atlantic at 14% and British Airways at 7%.

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 £483	Free Cancellation	Rating 7.1 3,067 reviews		Search JetBlue flights
Virgin Atlantic	PriceFrom £562	Free Cancellation	Rating 7.5 698 reviews		Search Virgin Atlantic flights

Cheektowaga

Orchard Park

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.