Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Buffalo to London from £218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to London departing on 23/4. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Buffalo to London

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
13:35 - 09:35
BUF
-
LGW
15h 00m
1 stop
JetBlue Logo
12:20 - 23:39
LGW
-
BUF
16h 19m
1 stop
£510JetBlue
Wed, 5 Aug - Thu, 20 Aug
Multiple Airlines Logo
13:39 - 10:00
BUF
-
LGW
39h 21m
2 stops
Multiple Airlines Logo
14:00 - 09:57
LGW
-
BUF
23h 57m
1 stop
£514Multiple Airlines
Thu, 5 Mar - Fri, 13 Mar
JetBlue Logo
10:25 - 09:35
BUF
-
LGW
18h 10m
1 stop
JetBlue Logo
12:20 - 09:39
LGW
-
BUF
26h 19m
1 stop
£518JetBlue
Wed, 22 Jul - Sat, 22 Aug
JetBlue Logo
13:35 - 09:35
BUF
-
LGW
15h 00m
1 stop
JetBlue Logo
12:20 - 09:39
LGW
-
BUF
26h 19m
1 stop
£519JetBlue
Wed, 22 Jul - Sat, 22 Aug
JetBlue Logo
17:49 - 09:35
BUF
-
LGW
10h 46m
1 stop
JetBlue Logo
12:20 - 09:39
LGW
-
BUF
26h 19m
1 stop
£532JetBlue
Wed, 5 Aug - Thu, 20 Aug
Multiple Airlines Logo
12:24 - 10:00
BUF
-
LGW
16h 36m
1 stop
Multiple Airlines Logo
14:00 - 09:57
LGW
-
BUF
23h 57m
1 stop
£552Multiple Airlines
Thu, 5 Mar - Fri, 13 Mar
JetBlue Logo
13:31 - 09:35
BUF
-
LGW
15h 04m
1 stop
JetBlue Logo
12:20 - 19:29
LGW
-
BUF
12h 09m
1 stop
£562JetBlue
Wed, 5 Aug - Fri, 14 Aug
JetBlue Logo
06:00 - 09:35
BUF
-
LGW
22h 35m
1 stop
JetBlue Logo
12:20 - 19:29
LGW
-
BUF
12h 09m
1 stop
£566JetBlue
Thu, 6 Aug - Fri, 14 Aug
JetBlue Logo
06:00 - 09:35
BUF
-
LGW
22h 35m
1 stop
JetBlue Logo
12:20 - 19:29
LGW
-
BUF
12h 09m
1 stop
£582JetBlue
Thu, 6 Aug - Fri, 14 Aug
JetBlue Logo
13:31 - 09:35
BUF
-
LGW
15h 04m
1 stop
JetBlue Logo
12:20 - 09:10
LGW
-
BUF
25h 50m
1 stop
£584JetBlue
Wed, 5 Aug - Fri, 14 Aug

Air France flights from Buffalo to London Gatwick Airport

Our best Air France deals on Buffalo to London Gatwick Airport flight tickets
Air France
27 May
BUF10:32Buffalo
17h 53m
2 stops
LGW09:25London Gatwick
18 Jun
LGW10:25London Gatwick
17h 38m
2 stops
BUF23:03Buffalo
£695
Air France
29 Jul
BUF12:50Buffalo
15h 35m
2 stops
LGW09:25London Gatwick
9 Aug
LGW17:00London Gatwick
27h 11m
2 stops
BUF15:11Buffalo
£717

TAP AIR PORTUGAL flights from Buffalo to London Gatwick Airport

Our best TAP AIR PORTUGAL deals on Buffalo to London Gatwick Airport flight tickets
TAP AIR PORTUGAL
9 Mar
BUF13:50Buffalo
16h 00m
2 stops
LGW09:50London Gatwick
16 Mar
LGW16:35London Gatwick
44h 29m
2 stops
BUF09:04Buffalo
£601
TAP AIR PORTUGAL
26 May
BUF17:29Buffalo
11h 06m
1 stop
LGW09:35London Gatwick
10 Jun
LGW10:35London Gatwick
18h 20m
2 stops
BUF23:55Buffalo
£691
TAP AIR PORTUGAL
30 May
BUF17:29Buffalo
11h 06m
1 stop
LGW09:35London Gatwick
9 Jun
LGW10:35London Gatwick
18h 20m
2 stops
BUF23:55Buffalo
£744

momondo Fare Finder

 
Customise your flight search to find flights from Buffalo to London Gatwick Airport 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 9 February 2026.
Use the filters below to find and compare flights from Buffalo to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 5/8

13:35-09:35

1 stop15h 00m

London Gatwick

Thu 20/8

12:20-23:39

1 stop16h 19m

£510

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Thu 5/3

13:39-10:00

2 stops39h 21m

London Gatwick

Fri 13/3

14:00-09:57

1 stop23h 57m

£514

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 22/7

10:25-09:35

1 stop18h 10m

London Gatwick

Sat 22/8

12:20-09:39

1 stop26h 19m

£518

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 22/7

13:35-09:35

1 stop15h 00m

London Gatwick

Sat 22/8

12:20-09:39

1 stop26h 19m

£519

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 5/8

17:49-09:35

1 stop10h 46m

London Gatwick

Thu 20/8

12:20-09:39

1 stop26h 19m

£532

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Thu 5/3

12:24-10:00

1 stop16h 36m

London Gatwick

Fri 13/3

14:00-09:57

1 stop23h 57m

£552

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 5/8

13:31-09:35

1 stop15h 04m

London Gatwick

Fri 14/8

12:20-19:29

1 stop12h 09m

£562

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Thu 6/8

06:00-09:35

1 stop22h 35m

London Gatwick

Fri 14/8

12:20-19:29

1 stop12h 09m

£566

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Thu 6/8

06:00-09:35

1 stop22h 35m

London Gatwick

Fri 14/8

12:20-19:29

1 stop12h 09m

£582

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 5/8

13:31-09:35

1 stop15h 04m

London Gatwick

Fri 14/8

12:20-09:10

1 stop25h 50m

£584

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Buffalo to London Gatwick Airport

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 cheapest airline that flies from Buffalo to London Gatwick?

JetBlue and TAP AIR PORTUGAL are the most popular carriers operating from Buffalo to London Gatwick

When to book flights from Buffalo to London Gatwick Airport

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

Cheap Buffalo to London Gatwick Airport (BUF to LGW) flight deals and tips

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

Fastest flight time

11h 06m

Direct flights

None
The fastest flight from Buffalo to London Gatwick Airport takes 11h 06m
There are no direct flights from Buffalo to London Gatwick Airport. There are no popular flight routes from Buffalo to London Gatwick Airport.
Search flight deals

  • How far is Buffalo to London Gatwick by plane?

    Buffalo and London Gatwick are 3568.0 mi apart from one another. By plane, this route typically takes 11h 06m.

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

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

  • How old do you have to be to fly from Buffalo Airport to London Gatwick 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 Buffalo Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents you'll need for your trip to London Gatwick 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Maidstone
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Wembley
Dover
Folkestone
Colchester
Bedford
Worthing
Ramsgate

Why use momondo?

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

It is quick and easy to find Buffalo to London 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 London that suits you.

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

Flights from Buffalo to London 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 Buffalo to London?

Once all potential Buffalo to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Buffalo to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 11/3
Wed 18/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London