BUF - LON

£235 Find Cheap Flights from Buffalo to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to London departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Buffalo to London (BUF-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Buffalo to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Buffalo to London

Mon, 13 Oct - Thu, 16 Oct
JetBlue Logo
14:00 - 09:35BUF-LGW
14h 35m1 stop
JetBlue Logo
12:10 - 21:00LGW-BUF
13h 50m1 stop
£416JetBlue
Find Deal
Mon, 13 Oct - Thu, 16 Oct
JetBlue Logo
14:00 - 09:35BUF-LGW
14h 35m1 stop
JetBlue Logo
12:10 - 21:00LGW-BUF
13h 50m1 stop
£417JetBlue
Find Deal
Tue, 12 Aug - Tue, 19 Aug
British Airways Logo
18:59 - 10:20BUF-LHR
10h 21m1 stop
British Airways Logo
08:00 - 18:34LHR-BUF
15h 34m2 stops
£500British Airways
Find Deal
Wed, 20 Aug - Thu, 28 Aug
Delta Logo
15:51 - 10:00BUF-LGW
13h 09m1 stop
Delta Logo
12:00 - 00:53LGW-BUF
17h 53m1 stop
£521Delta
Find Deal
Fri, 31 Oct - Tue, 4 Nov
Scandinavian Airlines Logo
11:40 - 16:00BUF-LHR
24h 20m3 stops
Scandinavian Airlines Logo
06:40 - 23:50LHR-BUF
22h 10m2 stops
£524Scandinavian Airlines
Find Deal
Wed, 20 Aug - Thu, 28 Aug
Delta Logo
12:17 - 10:00BUF-LGW
16h 43m2 stops
Delta Logo
12:00 - 00:53LGW-BUF
17h 53m1 stop
£525Delta
Find Deal
Fri, 31 Oct - Tue, 4 Nov
Scandinavian Airlines Logo
11:40 - 16:00BUF-LHR
24h 20m3 stops
Scandinavian Airlines Logo
06:40 - 23:50LHR-BUF
22h 10m3 stops
£529Scandinavian Airlines
Find Deal
Tue, 23 Sep - Mon, 29 Sep
British Airways Logo
11:54 - 07:20BUF-LHR
14h 26m1 stop
British Airways Logo
20:35 - 18:38LHR-BUF
27h 03m2 stops
£538British Airways
Find Deal
Sun, 27 Jul - Sun, 3 Aug
Virgin Atlantic Logo
15:53 - 10:00BUF-LGW
13h 07m1 stop
Virgin Atlantic Logo
12:00 - 00:53LGW-BUF
17h 53m1 stop
£573Virgin Atlantic
Find Deal
Sat, 19 Jul - Tue, 29 Jul
Virgin Atlantic Logo
19:59 - 20:00BUF-LHR
19h 01m1 stop
Virgin Atlantic Logo
12:25 - 23:44LHR-BUF
16h 19m2 stops
£586Virgin Atlantic
Find Deal
Useful Info

KAYAK's insights & trends for Buffalo to London flights

Get data-powered insights and trends into flights from Buffalo to London to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buffalo to London?

The average price of all round-trip flights from Buffalo to London clicked on KAYAK for each day over the last 12 months.

When flying from Buffalo to London, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to Buffalo, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Buffalo to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to London is January, where tickets cost £446 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £737 and £709 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to London, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know - Cheap tickets from Buffalo to London

Low seasonJune
High seasonAugust
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 6% lower on average.

When to book flights from Buffalo to London

Are your dates flexible? Find out the best times to travel from Buffalo to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to London

  • Do all flights from Buffalo to London have initiatives on offsetting their carbon emissions?

    Many airlines, operating between Buffalo and London offer carbon offset programs that allow passengers to voluntarily offset their carbon emissions by purchasing carbon offsets. Virgin Atlantic contributes to environmental sustainability by implementing various initiatives. They aim to reduce carbon emissions by using more fuel-efficient aircraft, investing in sustainable aviation fuels, and implementing operational efficiency measures. They also work towards minimizing waste and promoting recycling, supporting environmental research, and engaging in carbon offset programs.

  • Which airports will I land in when flying from Buffalo to London?

    When flying from Buffalo to London, you will most likely land at London Heathrow Airport (LHR) or London Gatwick Airport (LGW). London Heathrow Airport is approximately 15 miles west of central London, while London Gatwick Airport is about 30 miles south of central London. Please note that airport and distance information may vary based on the specific airline and flight schedule.

  • Are there accessibility services for passengers with reduced mobility?

    Airlines typically provide accessibility services for passengers with special needs or disabilities on flights from Buffalo to London. Delta Airlines does offer accessibility services for passengers with special needs or disabilities. They assist such as wheelchair assistance, priority boarding, accessible lavatories, and accommodations for service animals. Passengers are encouraged to inform Delta Airlines about their specific accessibility requirements during the booking process or by contacting the airline's Special Assistance team. Delta strives to ensure that all passengers have a comfortable and accessible travel experience.

  • How can I travel from Buffalo city center to Buffalo Niagara International Airport ( BUF) ?

    To travel from Buffalo city center to Buffalo Niagara International Airport (BUF), you have several transportation options. The most common methods include taking a taxi or rideshare service, using a private car or rental car, or utilizing NFTA Metro Bus Route 204. The duration of the journey can vary depending on traffic conditions and the chosen mode of transportation, but it generally takes around 15 to 30 minutes by car to reach the airport from downtown Buffalo.

  • What is the cheapest flight from Buffalo to London?

    In the last 3 days, the lowest price for a flight from Buffalo to London was £319 for a one-way ticket and £565 for a return.

  • Which aircraft models fly most regularly from Buffalo to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to London?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Buffalo and London, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Buffalo to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Buffalo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buffalo to London

  • JetBlue Airlines offering flights from Buffalo to London allows passengers to bring one carry-on bag and one personal item on board. The carry-on bag should not exceed the dimensions of 22 x 14 x 9 inches including handles and wheels.
  • KLM Airlines operating from Buffalo to London provides various kid amenities to make the travel experience enjoyable for children. These amenities may include activity kits, children's meals, and in-flight entertainment options specifically tailored for young passengers. Therefore, passengers with kids can access these services.
  • Lufthansa Airlines operating between Buffalo and London has weight restrictions for pets traveling in the cabin and the cargo hold. For pets traveling in the cabin, the weight limit, including the weight of the carrier, is typically 17 lb.
  • Virgin Atlantic from Buffalo to London typically offers the following seat classes on its flights: Economy Class, Premium Economy Class, Upper Class (Business Class), and sometimes First Class. These classes provide different services, amenities, and levels of comfort to accommodate passengers' needs and preferences.
  • Buffalo Niagara International Airport (BUF) has an art program called "Art in the Airport" that showcases various art installations and exhibits throughout the terminal. Therefore, if you need to spend some time at the airport, you can explore these exhibitions.

Top airline flying from Buffalo to London

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Virgin AtlanticOverall score based on 652 reviews
7.6Boarding
7.2Comfort
7.5Entertainment
6.9Food
8.1Crew
Airline reviews

Super friendly and helpful staff, from check-in desk to cabin crew.

10.0 ExcellentJoe, May 2025JFK - MAN
Read more Virgin Atlantic reviews

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Everything you need to know for your flight from Buffalo to London

Information on your arrival and departure airports

Buffalo (BUF)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.