HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$532+ Cheap flights from London (LON) to Buffalo (BUF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BUF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London to Buffalo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from London to Buffalo are usually found in November or February, booked 29 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from London to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(JetBlue)

Popular in

August

Cheapest in

November

Average price

$749
Provider with most accurate pricing for London (LON)-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Buffalo flights.
Search Deals
From London (LON) to Buffalo
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Best time to find cheap flights, 4% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from London to Buffalo

Cheapest flights from London to Buffalo
Explore the most affordable flight options available from London to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1212:20 pmLHR - BUF
1 stop16h 17mJetBlue
Mon 3/171:30 pmBUF - LHR
1 stop16h 00mJetBlue
Deal found 1/20$532
This TravelUp deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1211:45 amLHR - BUF
2 stops16h 35mVirgin Atlantic
Mon 3/171:00 pmBUF - LHR
1 stop13h 50mVirgin Atlantic
Deal found 1/20$615
This The Travel House deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1711:25 amLHR - BUF
2 stops16h 18mFinnair
Mon 2/244:04 pmBUF - LHR
1 stop12h 16mFinnair
Deal found 1/20$629
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1711:45 amLHR - BUF
2 stops16h 16mDelta
Mon 2/243:57 pmBUF - LHR
1 stop10h 58mDelta
Deal found 1/20$638
This Netflights deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1210:00 amLCY - BUF
2 stops18h 20mKLM
Mon 3/1711:35 amBUF - LCY
2 stops17h 15mKLM
Deal found 1/20$709
This Netflights deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/177:15 amLCY - BUF
2 stops20h 24mBritish Airways
Mon 2/244:04 pmBUF - LCY
2 stops19h 21mBritish Airways
Deal found 1/20$711
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:05 pmLHR - BUF
2 stops16h 23mUnited Airlines
Thu 3/137:40 pmBUF - LHR
1 stop11h 25mUnited Airlines
Deal found 1/20$722
This Austrian Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:00 amLHR - BUF
1 stop13h 46mAustrian Airlines
Thu 3/131:20 pmBUF - LHR
1 stop13h 35mAustrian Airlines
Deal found 1/20$755
This Voliamo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/124:35 pmLGW - BUF
2 stops32h 05mTAP AIR PORTUGAL
Mon 3/1712:15 pmBUF - LGW
2 stops17h 35mTAP AIR PORTUGAL
Deal found 1/20$765
This Voliamo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:00 amLHR - BUF
2 stops22h 00mTAP AIR PORTUGAL
Mon 4/79:19 amBUF - LHR
2 stops20h 01mTAP AIR PORTUGAL
Deal found 1/20$771
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/910:40 amLGW - BUF
2 stops26h 20mMultiple Airlines
Mon 2/104:03 pmBUF - LGW
2 stops18h 42mMultiple Airlines
Deal found 1/20$771
This ChecknFly deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:10 pmLGW - BUF
1 stop28h 19mIcelandair
Sun 10/57:15 amBUF - LGW
1 stop21h 20mIcelandair
Deal found 1/20$794

Find flights from London to Buffalo within your budget

Customize your flight search to find flights from London 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 3/4

8:25 am-8:51 pm

1 stop17h 26m

Buffalo

Tue 3/11

12:15 pm-5:55 am

1 stop13h 40m

$532

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 3/12

11:45 am-12:20 am

2 stops16h 35m

Buffalo

Mon 3/17

1:00 pm-6:50 am

1 stop13h 50m

$615

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 2/17

11:25 am-10:43 pm

2 stops16h 18m

Buffalo

Mon 2/24

4:04 pm-9:20 am

1 stop12h 16m

$629

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 2/17

11:45 am-11:01 pm

2 stops16h 16m

Buffalo

Mon 2/24

3:57 pm-7:55 am

1 stop10h 58m

$638

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 3/5

12:05 pm-11:52 pm

2 stops16h 47m

Buffalo

Wed 3/12

2:00 pm-8:25 am

2 stops14h 25m

$687

LondonBuffalo

LCY - BUF

LCYBUF

London City

Wed 3/12

10:00 am-12:20 am

2 stops18h 20m

Buffalo

Mon 3/17

11:35 am-8:50 am

2 stops17h 15m

$709

LondonBuffalo

LCY - BUF

LCYBUF

London City

Mon 2/17

7:15 am-10:39 pm

2 stops20h 24m

Buffalo

Mon 2/24

4:04 pm-4:25 pm

2 stops19h 21m

$711

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 3/6

10:00 am-6:46 pm

1 stop13h 46m

Buffalo

Thu 3/13

1:20 pm-6:55 am

1 stop13h 35m

$755

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Wed 3/12

4:35 pm-8:40 pm

2 stops32h 05m

Buffalo

Mon 3/17

12:15 pm-9:50 am

2 stops17h 35m

$765

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

Sun 2/9

10:40 am-8:00 am

2 stops26h 20m

Buffalo

Mon 2/10

4:03 pm-3:45 pm

2 stops18h 42m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 27 results
1
2
3

Compare providers for flights from London to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Buffalo in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from London with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from London to Buffalo

Get recent, data-driven insights about flights from London to Buffalo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from London to Buffalo. Price data was last updated on January 17, 2025.

The price you pay for your flight from London to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from London to Buffalo (average of $256). Flying from London to Buffalo in December is currently the most expensive (average of $337). 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.

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 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 January 21, 2025.
Get a feel of what it's like to fly with JetBlue, Delta and United Airlines from London to Buffalo by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

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 London 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?

    Buffalo (BUF) is the airport you will fly into if you book a flight from London to Buffalo. You should not have trouble finding flights to Buffalo from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Buffalo airport from London. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

  • What are the cheapest airlines flying from London to Buffalo round-trip?

    Our cheapest airline available from London to Buffalo is JetBlue. Our recent data shows that you can find tickets from as low as $532 on this airline. Additional options worth looking into are Virgin Atlantic and Finnair, starting at $615 and $629 round-trip. Users have found that JetBlue is 33% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $659. However, be on the lookout for offers from United Airlines and Austrian Airlines, as they are both options that can get you from London to Buffalo for a low price.

  • What are the most popular routes from London to Buffalo?

    While some choose either London Gatwick - Buffalo or London City - Buffalo, London Heathrow - Buffalo is the most popular route from London to Buffalo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from London to Buffalo (average of $256). Flying from London to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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 London to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
London City to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
London City to Newark flights
Gatwick to LaGuardia flights
Stansted to John F Kennedy Intl flights
Manchester to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Luton to Newark flights
Gatwick to Stewart flights
Stansted to Newark flights
Luton to Stewart flights
Manchester to Newark flights
Manchester to LaGuardia flights
Edinburgh to Newark flights
Edinburgh to John F Kennedy Intl flights
Heathrow to Stewart flights
Manchester to Stewart flights
Edinburgh to LaGuardia flights
Birmingham to John F Kennedy Intl flights
Birmingham to Newark flights
Newcastle upon Tyne to John F Kennedy Intl flights
Birmingham to LaGuardia flights
Newcastle upon Tyne to Newark flights
Newcastle upon Tyne to LaGuardia flights
Leeds to John F Kennedy Intl flights
Leeds to Newark flights
Bristol to John F Kennedy Intl flights
Gatwick to Syracuse flights
Heathrow to Syracuse flights
Bristol to Newark flights
Edinburgh to Stewart flights
Heathrow to Buffalo flights
Bristol to LaGuardia flights
Heathrow to Rochester flights
Heathrow to White Plains flights
Birmingham to Stewart flights
Gatwick to Buffalo flights
Southampton to John F Kennedy Intl flights
Liverpool to John F Kennedy Intl flights

Top airline flying from London to Buffalo

Discover the top airline that operate flights from London 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$593Average$878FlexibilityNo cancel feeOn-time62%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.