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Cheap flights from London Gatwick Airport to Buffalo from $435

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 Gatwick Airport to Buffalo departing on 6/1. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from London Gatwick Airport to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 11:02 pm
LGW
-
BUF
36h 22m
2 stops
Icelandair Logo
2:28 pm - 2:40 pm
BUF
-
LGW
19h 12m
2 stops
$810Icelandair
Tue, Apr 28 - Tue, May 5
TAP AIR PORTUGAL Logo
10:35 am - 8:58 am
LGW
-
BUF
27h 23m
2 stops
TAP AIR PORTUGAL Logo
2:28 pm - 9:45 am
BUF
-
LGW
14h 17m
2 stops
$880TAP AIR PORTUGAL
Wed, Apr 22 - Wed, Apr 29
Icelandair Logo
3:40 pm - 10:57 pm
LGW
-
BUF
36h 17m
2 stops
Icelandair Logo
2:28 pm - 2:40 pm
BUF
-
LGW
19h 12m
2 stops
$881Icelandair
Fri, May 1 - Tue, May 5
Icelandair Logo
3:40 pm - 10:57 pm
LGW
-
BUF
36h 17m
2 stops
Icelandair Logo
2:28 pm - 2:40 pm
BUF
-
LGW
19h 12m
2 stops
$887Icelandair
Fri, May 1 - Tue, May 5
Icelandair Logo
1:00 pm - 11:02 pm
LGW
-
BUF
15h 02m
2 stops
Icelandair Logo
2:28 pm - 2:40 pm
BUF
-
LGW
19h 12m
2 stops
$889Icelandair
Thu, Apr 30 - Thu, May 7
Icelandair Logo
3:40 pm - 10:57 pm
LGW
-
BUF
36h 17m
2 stops
Icelandair Logo
2:28 pm - 2:40 pm
BUF
-
LGW
19h 12m
2 stops
$891Icelandair
Fri, May 1 - Tue, May 5
JetBlue Logo
12:20 pm - 11:39 pm
LGW
-
BUF
16h 19m
1 stop
JetBlue Logo
6:00 am - 9:35 am
BUF
-
LGW
22h 35m
1 stop
$897JetBlue
Tue, Jul 14 - Thu, Jul 30
JetBlue Logo
12:20 pm - 11:39 pm
LGW
-
BUF
16h 19m
1 stop
JetBlue Logo
6:00 am - 9:35 am
BUF
-
LGW
22h 35m
1 stop
$898JetBlue
Tue, Jul 14 - Thu, Jul 30
Icelandair Logo
3:40 pm - 11:39 pm
LGW
-
BUF
36h 59m
2 stops
Icelandair Logo
1:31 pm - 11:45 am
BUF
-
LGW
17h 14m
2 stops
$933Icelandair
Tue, Jul 14 - Wed, Jul 29
Multiple Airlines Logo
2:00 pm - 12:42 pm
LGW
-
BUF
27h 42m
2 stops
Multiple Airlines Logo
11:19 am - 10:00 am
BUF
-
LGW
17h 41m
1 stop
$936Multiple Airlines
Mon, Apr 27 - Mon, May 4

JetBlue flights from London Gatwick Airport to Buffalo

Our best JetBlue deals on London Gatwick Airport to Buffalo flight tickets
JetBlue
Jul 14
LGW12:20 pmLondon Gatwick
16h 19m
1 stop
BUF11:39 pmBuffalo
Jul 30
BUF6:00 amBuffalo
22h 35m
1 stop
LGW9:35 amLondon Gatwick
$897
JetBlue
Aug 16
LGW12:20 pmLondon Gatwick
16h 19m
1 stop
BUF11:39 pmBuffalo
Sep 5
BUF8:54 pmBuffalo
31h 41m
1 stop
LGW9:35 amLondon Gatwick
$998
JetBlue
Jul 29
LGW12:20 pmLondon Gatwick
12h 09m
1 stop
BUF7:29 pmBuffalo
Aug 1
BUF8:54 pmBuffalo
31h 41m
1 stop
LGW9:35 amLondon Gatwick
$1,028

Icelandair flights from London Gatwick Airport to Buffalo

Our best Icelandair deals on London Gatwick Airport to Buffalo flight tickets
Icelandair
Apr 28
LGW3:40 pmLondon Gatwick
36h 22m
2 stops
BUF11:02 pmBuffalo
May 5
BUF2:28 pmBuffalo
19h 12m
2 stops
LGW2:40 pmLondon Gatwick
$810
Icelandair
May 1
LGW3:40 pmLondon Gatwick
36h 17m
2 stops
BUF10:57 pmBuffalo
May 5
BUF2:28 pmBuffalo
19h 12m
2 stops
LGW2:40 pmLondon Gatwick
$881
Icelandair
May 1
LGW3:40 pmLondon Gatwick
36h 17m
2 stops
BUF10:57 pmBuffalo
May 5
BUF2:28 pmBuffalo
19h 12m
2 stops
LGW2:40 pmLondon Gatwick
$883

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport 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 832,500 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 4/28

3:40 pm-11:02 pm

2 stops36h 22m

Buffalo

Tue 5/5

2:28 pm-2:40 pm

2 stops19h 12m

$810

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 4/22

10:35 am-8:58 am

2 stops27h 23m

Buffalo

Wed 4/29

2:28 pm-9:45 am

2 stops14h 17m

$880

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 5/1

3:40 pm-10:57 pm

2 stops36h 17m

Buffalo

Tue 5/5

2:28 pm-2:40 pm

2 stops19h 12m

$881

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 5/1

3:40 pm-10:57 pm

2 stops36h 17m

Buffalo

Tue 5/5

2:28 pm-2:40 pm

2 stops19h 12m

$887
Quickest round-trip

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 4/30

1:00 pm-11:02 pm

2 stops15h 02m

Buffalo

Thu 5/7

2:28 pm-2:40 pm

2 stops19h 12m

$889

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 5/1

3:40 pm-10:57 pm

2 stops36h 17m

Buffalo

Tue 5/5

2:28 pm-2:40 pm

2 stops19h 12m

$891

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 7/14

12:20 pm-11:39 pm

1 stop16h 19m

Buffalo

Thu 7/30

6:00 am-9:35 am

1 stop22h 35m

$897

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 7/14

12:20 pm-11:39 pm

1 stop16h 19m

Buffalo

Thu 7/30

6:00 am-9:35 am

1 stop22h 35m

$898

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 7/14

3:40 pm-11:39 pm

2 stops36h 59m

Buffalo

Wed 7/29

1:31 pm-11:45 am

2 stops17h 14m

$933

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 4/27

2:00 pm-12:42 pm

2 stops27h 42m

Buffalo

Mon 5/4

11:19 am-10:00 am

1 stop17h 41m

$936

Flights are sorted by cheapest round-trip 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 Gatwick 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

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

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

When to book flights from London Gatwick Airport to Buffalo

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

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

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

Fastest flight time

12h 09m

Direct flights

None
The fastest flight from London Gatwick Airport to Buffalo takes 12h 09m
There are no direct flights from London Gatwick Airport to Buffalo. There are no popular flight routes from London Gatwick Airport to Buffalo.
Search flight deals

  • How far is London Gatwick to Buffalo by plane?

    The distance between London Gatwick and Buffalo is about 3568.0 mi. In terms of flight time, this usually takes a little over 12h 09m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Buffalo Airport.

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

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

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 allows you to filter the results for London to Buffalo flights to just show those with flexible booking policies.

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

Once all potential London to Buffalo 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 London to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Buffalo 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.

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