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Cheap flights from London to Buffalo from £377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Buffalo departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

JetBlue Logo
09:20 - 19:12LHR-BUF
13h 52m1 stop
JetBlue Logo
10:08 - 09:30BUF-LHR
18h 22m1 stop
£413JetBlue
Find Deal
Wed, 29 Oct - Wed, 5 Nov
JetBlue Logo
12:10 - 21:00LGW-BUF
13h 50m1 stop
JetBlue Logo
07:00 - 09:35BUF-LGW
21h 35m1 stop
£420JetBlue
Find Deal
Wed, 1 Oct - Sun, 5 Oct
JetBlue Logo
12:10 - 21:00LGW-BUF
13h 50m1 stop
JetBlue Logo
10:00 - 09:35BUF-LGW
18h 35m1 stop
£422JetBlue
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Icelandair Logo
08:25 - 19:03LHR-BUF
15h 38m2 stops
Icelandair Logo
15:55 - 09:30BUF-LHR
12h 35m1 stop
£444Icelandair
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Virgin Atlantic Logo
15:45 - 23:07LHR-BUF
36h 22m2 stops
Virgin Atlantic Logo
15:50 - 09:20BUF-LHR
12h 30m1 stop
£468Virgin Atlantic
Find Deal
Mon, 9 Feb - Sun, 15 Feb
Icelandair Logo
12:10 - 21:00LGW-BUF
13h 50m1 stop
Icelandair Logo
15:55 - 09:35BUF-LGW
12h 40m2 stops
£469Icelandair
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Virgin Atlantic Logo
10:55 - 22:56LHR-BUF
17h 01m2 stops
Virgin Atlantic Logo
15:57 - 07:15BUF-LHR
10h 18m1 stop
£471Virgin Atlantic
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Wed, 1 Oct - Tue, 7 Oct
British Airways Logo
07:00 - 18:38LCY-BUF
16h 38m2 stops
British Airways Logo
16:01 - 11:30BUF-LCY
14h 29m2 stops
£572British Airways
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Lufthansa Logo
08:30 - 18:53LHR-BUF
15h 23m2 stops
Lufthansa Logo
14:50 - 10:40BUF-LHR
14h 50m2 stops
£587Lufthansa
Find Deal
Wed, 1 Oct - Tue, 7 Oct
British Airways Logo
07:00 - 18:38LCY-BUF
16h 38m2 stops
British Airways Logo
16:01 - 11:30BUF-LCY
14h 29m2 stops
£651British Airways
Find Deal
Wed, 1 Oct - Tue, 7 Oct

British Airways flights from London to Buffalo

Our best British Airways deals on London to Buffalo flight tickets
British Airways
25 Sept
LHR12:30London Heathrow
13h 30m
1 stop
BUF21:00Buffalo
30 Sept
BUF07:50Buffalo
18h 50m
1 stop
LHR07:40London Heathrow
£514
Find similar
British Airways
1 Oct
LCY07:00London City
16h 38m
2 stops
BUF18:38Buffalo
7 Oct
BUF16:01Buffalo
14h 29m
2 stops
LCY11:30London City
£572
Find similar
British Airways
1 Oct
LCY07:00London City
16h 38m
2 stops
BUF18:38Buffalo
7 Oct
BUF16:01Buffalo
14h 29m
2 stops
LCY11:30London City
£651
Find similar

JetBlue flights from London to Buffalo

Our best JetBlue deals on London to Buffalo flight tickets
JetBlue
29 Oct
LHR09:20London Heathrow
13h 52m
1 stop
BUF19:12Buffalo
5 Nov
BUF10:08Buffalo
18h 22m
1 stop
LHR09:30London Heathrow
£413
Find similar
JetBlue
1 Oct
LGW12:10London Gatwick
13h 50m
1 stop
BUF21:00Buffalo
5 Oct
BUF07:00Buffalo
21h 35m
1 stop
LGW09:35London Gatwick
£420
Find similar
JetBlue
1 Oct
LGW12:10London Gatwick
13h 50m
1 stop
BUF21:00Buffalo
7 Oct
BUF10:00Buffalo
18h 35m
1 stop
LGW09:35London Gatwick
£422
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 29/10

09:20-19:12

1 stop13h 52m

Buffalo

Wed 5/11

10:08-09:30

1 stop18h 22m

£413

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 1/10

12:10-21:00

1 stop13h 50m

Buffalo

Sun 5/10

07:00-09:35

1 stop21h 35m

£420

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 1/10

12:10-21:00

1 stop13h 50m

Buffalo

Tue 7/10

10:00-09:35

1 stop18h 35m

£422

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/10

08:25-19:03

2 stops15h 38m

Buffalo

Tue 7/10

15:55-09:30

1 stop12h 35m

£444

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 9/2

15:45-23:07

2 stops36h 22m

Buffalo

Sun 15/2

15:50-09:20

1 stop12h 30m

£468

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 1/10

12:10-21:00

1 stop13h 50m

Buffalo

Tue 7/10

15:55-09:35

2 stops12h 40m

£469

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/10

10:55-22:56

2 stops17h 01m

Buffalo

Tue 7/10

15:57-07:15

1 stop10h 18m

£471

LondonBuffalo

LCY - BUF

LCYBUF

London City

Wed 1/10

07:00-18:38

2 stops16h 38m

Buffalo

Tue 7/10

16:01-11:30

2 stops14h 29m

£572

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/10

08:30-18:53

2 stops15h 23m

Buffalo

Tue 7/10

14:50-10:40

2 stops14h 50m

£587

LondonBuffalo

LCY - BUF

LCYBUF

London City

Wed 1/10

07:00-18:38

2 stops16h 38m

Buffalo

Tue 7/10

16:01-11:30

2 stops14h 29m

£651

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

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

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 £473.

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 £566. 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 £625.

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 £565. Flights to Buffalo are more costly in the morning, with an average ticket price of £597. 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 £604 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 £466 on momondo.

Can stopping save me money on London to Buffalo flights?

You could potentially save up to 45% 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

Direct flights

None
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. 11h 38m 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?

  • 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?

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
JetBluePriceFrom £354Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
IcelandairPriceFrom £368Free CancellationRating
7.0
544 reviews
Search Icelandair flights
British AirwaysPriceFrom £492Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £495Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £506Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
LufthansaPriceFrom £514Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
United AirlinesPriceFrom £518Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
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.

An easier way to manage your Buffalo trip

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