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

New York (JFK) has the shortest average stopover time for this route: 1h 55m.

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

Flights via New York (JFK) offer the lowest average return price of £596.

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

Flights connecting via New York (JFK) have the shortest average one-way travel time: 12h 07m.

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

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

Which airlines fly to Buffalo?

JetBlue, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Buffalo from London Heathrow Airport according to our data. JetBlue is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Buffalo. Keep in mind that there are 5 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

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

Boston (BOS) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

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

Prices for flights from London Heathrow Airport to Buffalo Airport are updated daily.

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

There are 4 operators available for flights from London Heathrow Airport to Buffalo Airport as of May 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Buffalo Airport.

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

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£364 Cheap Flights from London Heathrow Airport to Buffalo in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from £684 to £554. The lowest price recently found on this route was £534.

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Find the cheapest flights from London Heathrow Airport to Buffalo

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:40 - 19:24

LHR

BUF

15h 44m

1 stop

06:00 - 20:45

BUF

LHR

9h 45m

1 stop

£534JetBlue

Fri, 4 Sep - Tue, 15 Sep

08:40 - 19:24

LHR

BUF

15h 44m

1 stop

21:15 - 06:30

BUF

LHR

28h 15m

1 stop

£545JetBlue

Wed, 2 Sep - Wed, 16 Sep

08:15 - 18:56

LHR

BUF

15h 41m

1 stop

09:15 - 09:30

BUF

LHR

19h 15m

1 stop

£550JetBlue

Wed, 8 Jul - Tue, 21 Jul

08:40 - 23:32

LHR

BUF

19h 52m

1 stop

15:30 - 20:45

BUF

LHR

24h 15m

1 stop

£552JetBlue

Mon, 7 Sep - Wed, 7 Oct

08:40 - 23:48

LHR

BUF

20h 08m

1 stop

06:00 - 06:30

BUF

LHR

19h 30m

1 stop

£565JetBlue

Sun, 14 Jun - Tue, 30 Jun

08:40 - 19:24

LHR

BUF

15h 44m

1 stop

20:00 - 20:45

BUF

LHR

19h 45m

1 stop

£568JetBlue

Sat, 5 Sep - Sat, 19 Sep

08:40 - 19:20

LHR

BUF

15h 40m

1 stop

06:30 - 20:45

BUF

LHR

9h 15m

1 stop

£570JetBlue

Fri, 26 Jun - Fri, 3 Jul

08:40 - 22:36

LHR

BUF

18h 56m

1 stop

21:36 - 06:30

BUF

LHR

27h 54m

1 stop

£573JetBlue

Wed, 8 Jul - Tue, 21 Jul

11:55 - 19:12

LHR

BUF

12h 17m

1 stop

06:32 - 20:45

BUF

LHR

9h 13m

1 stop

£582JetBlue

Thu, 2 Jul - Sun, 5 Jul

08:15 - 19:05

LHR

BUF

15h 50m

1 stop

13:26 - 06:30

BUF

LHR

12h 04m

1 stop

£586JetBlue

Tue, 9 Jun - Tue, 30 Jun

TAP AIR PORTUGAL flights from London Heathrow Airport to Buffalo

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Buffalo flight tickets

TAP AIR PORTUGAL

3 Oct

LHR11:20London Heathrow

26h 04m

2 stops

BUF08:24Buffalo

11 Oct

BUF07:00Buffalo

22h 20m

2 stops

LHR10:20London Heathrow

£646

TAP AIR PORTUGAL

4 Sept

LHR12:00London Heathrow

17h 05m

2 stops

BUF00:05Buffalo

15 Sept

BUF12:10Buffalo

28h 50m

2 stops

LHR22:00London Heathrow

£664

TAP AIR PORTUGAL

7 Sept

LHR11:20London Heathrow

27h 14m

3 stops

BUF09:34Buffalo

7 Oct

BUF14:30Buffalo

14h 50m

2 stops

LHR10:20London Heathrow

£674

JetBlue flights from London Heathrow Airport to Buffalo

Our best JetBlue deals on London Heathrow Airport to Buffalo flight tickets

JetBlue

4 Sept

LHR08:40London Heathrow

15h 44m

1 stop

BUF19:24Buffalo

15 Sept

BUF06:00Buffalo

9h 45m

1 stop

LHR20:45London Heathrow

£534

JetBlue

2 Sept

LHR08:40London Heathrow

15h 44m

1 stop

BUF19:24Buffalo

16 Sept

BUF21:15Buffalo

28h 15m

1 stop

LHR06:30London Heathrow

£545

JetBlue

8 Jul

LHR08:15London Heathrow

15h 41m

1 stop

BUF18:56Buffalo

21 Jul

BUF09:15Buffalo

19h 15m

1 stop

LHR09:30London Heathrow

£550

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 4/9

08:40-19:24

1 stop15h 44m

Buffalo

Tue 15/9

06:00-20:45

1 stop9h 45m

£534

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 2/9

08:40-19:24

1 stop15h 44m

Buffalo

Wed 16/9

21:15-06:30

1 stop28h 15m

£545

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 8/7

08:15-18:56

1 stop15h 41m

Buffalo

Tue 21/7

09:15-09:30

1 stop19h 15m

£550

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 7/9

08:40-23:32

1 stop19h 52m

Buffalo

Wed 7/10

15:30-20:45

1 stop24h 15m

£552

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sun 14/6

08:40-23:48

1 stop20h 08m

Buffalo

Tue 30/6

06:00-06:30

1 stop19h 30m

£565

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sat 5/9

08:40-19:24

1 stop15h 44m

Buffalo

Sat 19/9

20:00-20:45

1 stop19h 45m

£568

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 26/6

08:40-19:20

1 stop15h 40m

Buffalo

Fri 3/7

06:30-20:45

1 stop9h 15m

£570

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 8/7

08:40-22:36

1 stop18h 56m

Buffalo

Tue 21/7

21:36-06:30

1 stop27h 54m

£573

Fastest return journey

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 2/7

11:55-19:12

1 stop12h 17m

Buffalo

Sun 5/7

06:32-20:45

1 stop9h 13m

£582

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 9/6

08:15-19:05

1 stop15h 50m

Buffalo

Tue 30/6

13:26-06:30

1 stop12h 04m

£586

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 Heathrow Airport 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 Heathrow Airport and Buffalo?

What is the cheapest month to fly to Buffalo?

The month of September is another great option to travel to Buffalo, with average flight prices from London Heathrow Airport averaging around £558.

How far in advance should I book a flight from London Heathrow Airport to Buffalo?

You are more likely to see cheaper flights to Buffalo from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around £623 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 Heathrow Airport for as low as £461 on momondo.

Can stopping save me money on London Heathrow Airport to Buffalo flights?

You could potentially save up to 17% on your flight if you consider stops on a London Heathrow Airport to Buffalo flight.

How have London Heathrow Airport to Buffalo flight prices changed over time?

When to book flights from London Heathrow Airport to Buffalo

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

Estimated return price

Cheap London Heathrow Airport to Buffalo (LHR to BUF) flight deals and tips

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

Fastest flight time	11h 11m
Direct flights	None

The fastest flight from London Heathrow Airport to Buffalo takes 11h 11m

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

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Buffalo

How far is London Heathrow to Buffalo by plane?
A flight from London Heathrow to Buffalo will travel around 3548.4 mi. By plane, this route typically takes 11h 11m.
When did momondo last update prices for flights from London Heathrow Airport to Buffalo Airport?
Prices for flights from London Heathrow Airport to Buffalo Airport are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Buffalo Airport?
There are 4 operators available for flights from London Heathrow Airport to Buffalo Airport as of May 2026.
How old do you have to be to fly from London Heathrow Airport to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Heathrow Airport to Buffalo?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Buffalo is JetBlue, representing 59% of all bookings. The subsequent popular airlines are Virgin Atlantic at 18%, British Airways at 14%, and Icelandair at 9%.

Best airlines flying from London Heathrow Airport to Buffalo

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £358	Free Cancellation	Rating 7.1 2,985 reviews	Search JetBlue flights
Icelandair	PriceFrom £445	Free Cancellation	Rating 7.0 661 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom £476	Free Cancellation	Rating 7.5 689 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £479	Free Cancellation	Rating 6.7 8,011 reviews	Search British Airways flights

Orchard Park

Why use momondo?

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

It is quick and easy to find London to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

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

Yes. momondo enables you to select and highlight flights to Buffalo from London with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Buffalo.

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

Yes momondo offers price alerts on flights to Buffalo from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.