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Cheap flights from London Gatwick Airport to Buffalo from £366

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BUF
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Buffalo
Explore the most affordable flight options available from Gatwick to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 May 2026.

Thu 4/612:20
LGW
-
BUF
1 stop14h 15m
JetBlue
Mon 8/617:49
BUF
-
LGW
1 stop10h 46m
JetBlue
Deal found 16/5£493
Thu 25/612:20
LGW
-
BUF
1 stop12h 00m
JetBlue
Thu 9/713:31
BUF
-
LGW
1 stop15h 04m
JetBlue
Deal found 14/5£499
Wed 3/612:20
LGW
-
BUF
1 stop26h 40m
JetBlue
Wed 10/617:49
BUF
-
LGW
1 stop10h 46m
JetBlue
Deal found 18/5£548
Wed 24/612:20
LGW
-
BUF
1 stop16h 28m
JetBlue
Tue 7/713:26
BUF
-
LGW
1 stop15h 09m
JetBlue
Deal found 18/5£557
Tue 1/914:00
LGW
-
BUF
2 stops28h 55m
Multiple Airlines
Tue 29/918:29
BUF
-
LGW
1 stop34h 31m
Multiple Airlines
Deal found 17/5£564
Mon 1/612:20
LGW
-
BUF
1 stop14h 15m
JetBlue
Mon 8/617:49
BUF
-
LGW
1 stop10h 46m
JetBlue
Deal found 15/5£579
Wed 1/712:20
LGW
-
BUF
1 stop29h 16m
JetBlue
Wed 8/721:23
BUF
-
LGW
1 stop31h 12m
JetBlue
Deal found 17/5£620
Tue 1/914:00
LGW
-
BUF
2 stops28h 55m
Multiple Airlines
Tue 22/918:29
BUF
-
LGW
1 stop34h 31m
Multiple Airlines
Deal found 16/5£630

Find flight deals from Gatwick to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 May 2026.

Round-trip from

£493

One-way from

£366

Popular in

January

Cheapest in

November

Average price

£548
JetBlue
  • JetBlue
  • 4/6-8/6
  • 2 total stops
  • 25h 01m total
  • London to Buffalo
Search Deals
JetBlue
  • JetBlue
  • 27/8
  • 1 total stop
  • 12h 04m total
  • London to Buffalo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 18 May 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 return flight

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 1/9

21:15-23:32

3 stops31h 17m

Buffalo

Tue 29/9

09:15-09:45

2 stops19h 30m

£754

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 24/6

10:25-00:03

2 stops18h 38m

Buffalo

Tue 7/7

20:05-16:00

2 stops14h 55m

£788
Fastest return journey

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sun 28/6

10:25-23:59

2 stops18h 34m

Buffalo

Wed 8/7

20:05-16:00

2 stops14h 55m

£819

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 2/7

10:25-23:59

2 stops18h 34m

Buffalo

Sat 11/7

12:03-09:20

2 stops16h 17m

£854

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sat 5/9

12:05-09:34

3 stops26h 29m

Buffalo

Sat 26/9

14:30-20:25

3 stops24h 55m

£863

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 25/6

10:25-00:03

2 stops18h 38m

Buffalo

Thu 9/7

12:03-09:25

2 stops16h 22m

£877

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 25/9

10:35-08:24

2 stops26h 49m

Buffalo

Mon 28/9

12:10-15:35

2 stops22h 25m

£907

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sun 16/8

10:25-23:58

2 stops18h 33m

Buffalo

Sat 5/9

19:15-16:00

2 stops15h 45m

£966

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 6/7

15:40-23:48

2 stops37h 08m

Buffalo

Thu 23/7

10:25-14:40

2 stops23h 15m

£988

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 6/7

07:05-23:48

2 stops21h 43m

Buffalo

Thu 23/7

15:52-16:35

2 stops19h 43m

£1,070

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from London Gatwick?

    If you book a flight to Buffalo from London Gatwick, you will be flying to Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from London Gatwick to Buffalo per day from 0 different airlines.

  • How long is the flight from London Gatwick Airport to Buffalo?

    Airlines like TAP AIR PORTUGAL and Delta fly from London Gatwick Airport to Buffalo in about 18h 38m. The time it takes to get you to your destination can typically vary by up to 12h 39m. Airlines will cover a distance of 3560 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Gatwick to Buffalo that include hotel bookings?

    Yes. In addition to deals on Gatwick to Buffalo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Buffalo.

  • Can I find deals for business class flights from Gatwick to Buffalo?

    Yes. Cheapflights offers flight deals from Gatwick to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Gatwick to Buffalo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Gatwick to Buffalo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Buffalo?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Buffalo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to Buffalo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Buffalo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Buffalo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buffalo from Gatwick today and book when prices fit your budget.

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