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Cheap flights from London Gatwick Airport to Buffalo from £339

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BUF
2 Sep — 9 Sep1
1 adult

Cheap 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 28 August 2025.

Round-trip from

£434

One-way from

£339

Popular in

April

Cheapest in

November

Average price

£688
JetBlue
  • JetBlue
  • 23/9-30/9
  • 2 total stops
  • 37h 05m total
  • London to Buffalo
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21/10
  • 21/10
  • 3 total stops
  • 44h 24m total
  • London to Buffalo
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£31 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Gatwick to Buffalo

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 28 August 2025.

Tue 23/912:10LGW - BUF
1 stop26h 40mJetBlue
Tue 30/918:10BUF - LGW
1 stop10h 25mJetBlue
Deal found 26/8£434
Wed 1/1012:10LGW - BUF
1 stop13h 50mJetBlue
Tue 7/1007:00BUF - LGW
1 stop21h 35mJetBlue
Deal found 27/8£444
Sat 27/912:10LGW - BUF
1 stop25h 43mJetBlue
Tue 30/918:10BUF - LGW
1 stop10h 25mJetBlue
Deal found 27/8£452
Sat 11/1012:10LGW - BUF
1 stop25h 43mJetBlue
Sat 18/1015:00BUF - LGW
1 stop13h 35mJetBlue
Deal found 27/8£472
Tue 23/912:10LGW - BUF
1 stop26h 40mIcelandair
Tue 30/909:38BUF - LGW
2 stops18h 57mIcelandair
Deal found 26/8£481
Sat 27/912:10LGW - BUF
1 stop25h 43mIcelandair
Tue 30/906:00BUF - LGW
2 stops22h 35mIcelandair
Deal found 27/8£491
Fri 3/1015:05LGW - BUF
2 stops26h 05mMultiple Airlines
Mon 6/1006:14BUF - LGW
2 stops20h 56mMultiple Airlines
Deal found 26/8£504
Wed 1/1012:10LGW - BUF
1 stop13h 50mIcelandair
Tue 7/1015:55BUF - LGW
2 stops12h 40mIcelandair
Deal found 26/8£505
Thu 28/812:10LGW - BUF
1 stop14h 03mJetBlue
Tue 2/918:55BUF - LGW
1 stop9h 40mJetBlue
Deal found 26/8£537
Thu 28/812:10LGW - BUF
2 stops16h 49mIcelandair
Tue 2/918:55BUF - LGW
1 stop9h 40mIcelandair
Deal found 26/8£545
Tue 2/914:00LGW - BUF
2 stops57h 46mMultiple Airlines
Sat 6/919:11BUF - LGW
1 stop33h 59mMultiple Airlines
Deal found 27/8£595

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 28 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Buffalo that are best for you.

Fly from

Gatwick

Fly to

Buffalo

Route

Depart

Return

Price

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 23/9

12:10-09:50

1 stop26h 40m

Buffalo

Tue 30/9

18:10-09:35

1 stop10h 25m

£434

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 1/10

12:10-21:00

1 stop13h 50m

Buffalo

Tue 7/10

07:00-09:35

1 stop21h 35m

£444

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sat 27/9

12:10-08:53

1 stop25h 43m

Buffalo

Tue 30/9

18:10-09:35

1 stop10h 25m

£452

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sat 11/10

12:10-08:53

1 stop25h 43m

Buffalo

Sat 18/10

15:00-09:35

1 stop13h 35m

£472

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 23/9

12:10-09:50

1 stop26h 40m

Buffalo

Tue 30/9

09:38-09:35

2 stops18h 57m

£481

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sat 27/9

12:10-08:53

1 stop25h 43m

Buffalo

Tue 30/9

06:00-09:35

2 stops22h 35m

£491

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 3/10

15:05-12:10

2 stops26h 05m

Buffalo

Mon 6/10

06:14-08:10

2 stops20h 56m

£504

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

£505

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 10/10

12:10-08:53

1 stop25h 43m

Buffalo

Fri 17/10

18:05-09:35

1 stop10h 30m

£597

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 21/10

19:55-11:19

3 stops44h 24m

£339

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 12 results
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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Buffalo

What’s the top stopover airport for flights from London Gatwick Airport to Buffalo?

Share of one-stop return flights from London Gatwick Airport to Buffalo chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 57% of one-stop itineraries from London Gatwick Airport to Buffalo on Cheapflights.

What’s the fastest stopover option from London Gatwick Airport to Buffalo?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 12h 55m.

What’s the fastest stopover option from London Gatwick Airport to Buffalo?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 12h 55m.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Buffalo?

Average stopover duration for one-stop one-way flights from London Gatwick Airport to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via New York (JFK) offer the fastest connection on this route, with an average stopover time of 3h 45m.

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 JetBlue fly from London Gatwick Airport to Buffalo in about 26h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3560 mi.

  • 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.

  • What is the cheapest month to book a flight from London Gatwick Airport to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Buffalo (average of £687). Flying from London Gatwick Airport to Buffalo in July is currently the most expensive (average of £939). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Gatwick to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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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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