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Cheap flights from the United Kingdom to Buffalo from £394

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUF
1 Apr — 8 Apr1
1 adult

Cheap flight deals from United Kingdom to Buffalo

Keep the following information in mind while searching for United Kingdom to Buffalo flight deals. Data was last updated 27 March 2025.

Round-trip from

£394

Popular in

August

Cheapest in

November

Average price

£528
Icelandair
  • Icelandair
  • 17/9-22/9
  • 2 total stops
  • 41h 00m total
  • United Kingdom to Buffalo
Highest demand for flights based on searches. 14% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from United Kingdom to Buffalo

Cheapest flights from United Kingdom to Buffalo
Explore the most affordable flight options available from United Kingdom to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Wed 17/912:10LGW - BUF
1 stop26h 25mIcelandair
Mon 22/914:00BUF - LGW
1 stop14h 35mIcelandair
Deal found 26/3£394
Mon 15/912:10LGW - BUF
1 stop13h 46mJetBlue
Thu 25/914:00BUF - LGW
1 stop14h 35mJetBlue
Deal found 26/3£415
Wed 23/409:30LHR - BUF
2 stops19h 14mUnited Airlines
Wed 30/406:00BUF - LHR
1 stop9h 40mUnited Airlines
Deal found 26/3£419
Wed 23/408:25LHR - BUF
1 stop28h 40mIcelandair
Wed 30/408:15BUF - LHR
1 stop17h 15mIcelandair
Deal found 26/3£426
Tue 16/911:55LHR - BUF
1 stop14h 52mJetBlue
Thu 25/906:00BUF - LHR
1 stop9h 45mJetBlue
Deal found 26/3£446
Thu 1/514:00LGW - BUF
1 stop24h 01mMultiple Airlines
Sat 3/511:38BUF - LGW
1 stop17h 22mMultiple Airlines
Deal found 26/3£517
Mon 15/909:45LHR - BUF
2 stops16h 37mAmerican Airlines
Tue 23/916:33BUF - LHR
1 stop10h 32mAmerican Airlines
Deal found 26/3£552
Wed 17/911:45LHR - BUF
2 stops17h 13mDelta
Mon 22/915:50BUF - LHR
2 stops16h 20mDelta
Deal found 26/3£559
Thu 24/412:15LHR - BUF
1 stop14h 20mBritish Airways
Wed 7/518:00BUF - LHR
1 stop11h 30mBritish Airways
Deal found 26/3£580
Tue 16/910:55LHR - BUF
1 stop13h 11mKLM
Sun 21/915:58BUF - LHR
1 stop11h 52mKLM
Deal found 26/3£592
Mon 15/918:00LHR - BUF
1 stop29h 24mAustrian Airlines
Sun 21/910:40BUF - LHR
1 stop15h 05mAustrian Airlines
Deal found 26/3£618
Wed 23/408:45LCY - BUF
2 stops17h 26mMultiple Airlines
Wed 30/410:20BUF - LCY
2 stops21h 10mMultiple Airlines
Deal found 26/3£676

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 27 March 2025.
Use the filters below to find and compare flights from the United Kingdom to Buffalo that are best for you.

Fly from

United Kingdom

Fly to

Buffalo

Route

Depart

Return

Price

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 17/9

12:10-09:35

1 stop26h 25m

Buffalo

Mon 22/9

14:00-09:35

1 stop14h 35m

£394

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Mon 15/9

12:10-20:56

1 stop13h 46m

Buffalo

Thu 25/9

14:00-09:35

1 stop14h 35m

£415

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 23/4

09:30-23:44

2 stops19h 14m

Buffalo

Wed 30/4

06:00-20:40

1 stop9h 40m

£419

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 23/4

08:25-08:05

1 stop28h 40m

Buffalo

Wed 30/4

08:15-06:30

1 stop17h 15m

£426

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 16/9

11:55-21:47

1 stop14h 52m

Buffalo

Thu 25/9

06:00-20:45

1 stop9h 45m

£446

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Thu 1/5

14:00-09:01

1 stop24h 01m

Buffalo

Sat 3/5

11:38-10:00

1 stop17h 22m

£517

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 15/9

09:45-21:22

2 stops16h 37m

Buffalo

Tue 23/9

16:33-08:05

1 stop10h 32m

£552

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 17/9

11:45-23:58

2 stops17h 13m

Buffalo

Mon 22/9

15:50-13:10

2 stops16h 20m

£559

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 24/4

12:15-21:35

1 stop14h 20m

Buffalo

Wed 7/5

18:00-10:30

1 stop11h 30m

£580

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 16/9

10:55-19:06

1 stop13h 11m

Buffalo

Sun 21/9

15:58-08:50

1 stop11h 52m

£592

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 43 results
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Best time to book a flight from United Kingdom to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from United Kingdom 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 the United Kingdom to Buffalo

What is the cheapest month to book a flight from United Kingdom to Buffalo?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Buffalo (average of £687). Flying from United Kingdom to Buffalo in July is currently the most expensive (average of £985). 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.

What is the cheapest time of day to fly from GB to BUF?

Find hourly flight availability from United Kingdom to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Buffalo as you normally would.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 inches per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 27 March 2025.
Read through reviews of airlines operating flights from United Kingdom to Buffalo, such as Delta, KLM and Austrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    If you book a flight to Buffalo from United Kingdom, 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.

  • What are the cheapest airlines to fly from United Kingdom to Buffalo one-way?

    £479 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on JetBlue and TAP AIR PORTUGAL, with prices starting from £564 and £600, respectively.

  • What are the most popular routes from United Kingdom to Buffalo?

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

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

  • How can I find direct flights from United Kingdom to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Buffalo (average of £687). Flying from United Kingdom to Buffalo in July is currently the most expensive (average of £985). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Buffalo

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

Top 9 airlines flying from United Kingdom to Buffalo

Discover the top 9 airlines that operate flights from United Kingdom to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£390Average£640FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£427Average£633FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£466Average£732FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£512Average£680FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£521Average£709FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£541Average£778FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£559Average£867FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£564Average£716FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£664Average£801FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Buffalo?

Cheapflights helps you search for flights from United Kingdom to Buffalo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Buffalo from United Kingdom.

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

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

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

Yes, Cheapflights offers price alerts on United Kingdom to Buffalo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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