Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from London to Buffalo
The cheapest flights right now
London – Buffalo
Outbound – Nov 7, 2026
1 stop
11h 52m JFK
Return – Nov 23, 2026
1 stop
10h 40m JFK
$879
yesterday
London – Buffalo
Outbound – Nov 7, 2026
1 stop
11h 52m JFK
Return – Nov 23, 2026
1 stop
10h 40m JFK
$912
2 days ago
London – Buffalo
Outbound – Nov 7, 2026
1 stop
16h 16m BOS
Return – Nov 23, 2026
1 stop
10h 40m JFK
$907
yesterday
London – Buffalo
Outbound – Nov 7, 2026
1 stop
11h 52m JFK
Return – Nov 23, 2026
1 stop
11h 45m BOS
$1,022
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$777
Average price of a round trip
$833
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
21h49
A flight from London to Buffalo takes on average 21h49.
Best time
September
According to user searches, the ideal month to go to Buffalo is September.
Tips for finding a cheap flight from London to Buffalo
Check out our tips for booking your flight to Buffalo (USA) from London (United Kingdom) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $833 (calculation over the last two years). The most touristic season corresponds to the months of October, June and October.
For the cheapest flights, it is advisable to buy your ticket at least 39 days before the departure date.
info departure city :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is a city in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {fromLocalTime}, the temperature is on average 12°C, with a minimum of 10°C and a maximum of 15°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
destination info :
Buffalo, USA
airport :
Buffalo Niagara International Airport (BUF)
local time :
Buffalo is in the country USA, the time zone is [[timezone]]. In Buffalo, it is currently {toLocalTime}, the temperature is on average 7°C, with a minimum of 4°C and a maximum of 9°C.
The city of Buffalo has 1 airport(s): Buffalo Niagara
Useful info about Buffalo
What is the least touristic period to go to Buffalo?
If you want to visit Buffalo during the least touristic period, choose the month of September.
What is the most popular time to travel to Buffalo?
In Buffalo, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from London to Buffalo?
According to our data, it is recommended to book your flight 39 days before your departure. If you book your flight ticket 6 weeks before your departure, you may find a price below average. You can also choose morning flights that are 4% cheaper than afternoon and evening flights. The cheapest day to book a flight from London to Buffalo is Thursday.
What are the arrival and destination airports when traveling between London and Buffalo?
When you leave, you can leave from London Gatwick or London Heathrow, and you will arrive at Buffalo Niagara.
How to reach London airport from the city centre?
The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from London to Buffalo?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between London and Buffalo?
In summer, the average temperature is 21°C in Buffalo and 18°C in London. The average rainfall in summer is 108 mm in Buffalo and 63 mm in London. In summer, it is warmer in Buffalo and it rains less in London. In winter, it is colder in London and it rains more in Buffalo.
