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Cheap flights from London Gatwick Airport to Buffalo from £561

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BUF
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

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 5 November 2025.

Round-trip from

£561

Popular in

April

Cheapest in

November

Average price

£417
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 4/12-7/12
  • 3 total stops
  • 43h 53m total
  • London to Buffalo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 5 November 2025.

Thu 4/1214:00LGW - BUF
1 stop26h 51mMultiple Airlines
Sun 7/1211:48BUF - LGW
2 stops17h 02mMultiple Airlines
Deal found 4/11£561
Thu 4/1210:40LGW - BUF
2 stops36h 59mTAP AIR PORTUGAL
Sun 7/1206:05BUF - LGW
2 stops22h 45mTAP AIR PORTUGAL
Deal found 4/11£603
Wed 12/1111:55LGW - BUF
2 stops39h 05mIcelandair
Thu 20/1107:45BUF - LGW
2 stops22h 10mIcelandair
Deal found 3/11£757
Fri 14/1111:55LGW - BUF
2 stops15h 05mIcelandair
Sun 23/1107:45BUF - LGW
2 stops22h 10mIcelandair
Deal found 4/11£775
Wed 12/1113:00LGW - BUF
2 stops29h 37mMultiple Airlines
Thu 20/1111:40BUF - LGW
1 stop17h 20mMultiple Airlines
Deal found 3/11£851
Thu 18/1214:00LGW - BUF
1 stop35h 40mMultiple Airlines
Mon 5/117:40BUF - LGW
2 stops31h 20mMultiple Airlines
Deal found 4/11£947
Mon 1/1213:05LGW - BUF
2 stops31h 54mMultiple Airlines
Mon 8/1215:18BUF - LGW
1 stop13h 42mMultiple Airlines
Deal found 3/11£973
Tue 16/1211:55LGW - BUF
2 stops34h 29mIcelandair
Mon 5/108:50BUF - LGW
2 stops21h 05mIcelandair
Deal found 4/11£991
Fri 19/1214:00LGW - BUF
1 stop35h 50mMultiple Airlines
Mon 5/117:40BUF - LGW
2 stops31h 20mMultiple Airlines
Deal found 4/11£1,014
Thu 18/1214:00LGW - BUF
1 stop35h 40mMultiple Airlines
Sun 4/119:58BUF - LGW
2 stops29h 02mMultiple Airlines
Deal found 4/11£1,058

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 5 November 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

Thu 4/12

14:00-11:51

1 stop26h 51m

Buffalo

Sun 7/12

11:48-09:50

2 stops17h 02m

£561

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 4/12

10:40-18:39

2 stops36h 59m

Buffalo

Sun 7/12

06:05-09:50

2 stops22h 45m

£603

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 1/12

13:05-15:59

2 stops31h 54m

Buffalo

Mon 8/12

15:18-10:00

1 stop13h 42m

£973

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Fri 19/12

14:00-20:50

1 stop35h 50m

Buffalo

Mon 5/1

17:40-06:00

2 stops31h 20m

£1,014

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 18/12

14:00-20:40

1 stop35h 40m

Buffalo

Mon 5/1

10:43-10:00

1 stop18h 17m

£1,178

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Tue 16/12

13:00-13:12

2 stops53h 12m

Buffalo

Mon 5/1

10:43-10:00

1 stop18h 17m

£1,200

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 3/12

10:40-09:20

2 stops27h 40m

Buffalo

Sun 7/12

10:05-15:45

2 stops24h 40m

£1,209

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 18/12

10:40-19:28

2 stops37h 48m

Buffalo

Sun 4/1

11:04-09:50

2 stops41h 46m

£1,238

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sat 20/12

22:30-16:45

3 stops47h 15m

£592

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 10/11

06:20-22:00

2 stops20h 40m

£723

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 11 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.

Boston (BOS) – chosen by Cheapflights users on 80% 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 06m.

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 06m.

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 06m.

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 fly from London Gatwick Airport to Buffalo in about 36h 59m. 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.

See more FAQs

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Alternative routes for Gatwick to Buffalo

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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