Cheap flights from Buffalo to London

Round-trip
Economy
Buffalo (BUF)
London (LON)
Depart
Return
Any month
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How to find the cheapest flight from
Buffalo (BUF) to London (LON)

All the information you need to plan the best BUF to LON flight in 2021: compare Buffalo to London flight prices with the expected peak season, weather and rainfall in London.
BUF - LON
Price
C$ 737 - C$ 1,290
LON
Temperature
9 - 23 °C
LON
Rainfall
35 - 71 mm

Popular in

June

High demand for flights, 20% potential price rise

Cheapest in

February

Best time to find cheap flights, 28% potential price drop

Round-trip from

C$ 737

From Buffalo to London

One-way from

C$ 800

One-way flight from Buffalo to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Buffalo to London?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 44% when planning your travel around this day of the week.

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

Users have found that booking a flight from Buffalo to London at least 52 days early can save you up to 22% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from Buffalo to London for as little as C$ 729 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 832 for flights departing within the next 3 days.

When is the cheapest time to fly from Buffalo to London (BUF - LON)?

It’s optimal to fly from Buffalo to London in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Buffalo to London in May, June 2021

The best prices found for BUF to LON flights for May, June
14 Jun - 30 Jun
C$ 904pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo
14 Jun - 30 Jun
C$ 910pp
BUF
Buffalo
Delta
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo
14 Jun - 30 Jun
C$ 914pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
 
1 STOP
BUF
Buffalo

Buffalo to London 2021 flight deals

Cheap flights to London from Buffalo found for this year
11 Sep - 3 Feb
C$ 829pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo
11 Sep - 1 Feb
C$ 830pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo
11 Sep - 26 Jan
C$ 835pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo

Last minute flights from Buffalo to London

Late deals on round-trip flights to London from Buffalo, departing today and this week
22 May - 29 May
C$ 1,412pp
BUF
Buffalo
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo
22 May - 29 May
C$ 1,419pp
BUF
Buffalo
Delta
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
BUF
Buffalo

One-way flights to London from Buffalo

The cheapest one-way flights from Buffalo to London
8:22 a.m. - 6:50 a.m.
WestJet
2 stops
41h 28m
BUF - LGW
WestJet
C$ 801
WestJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Buffalo</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Buffalo to London

What airport do you fly from for flights from Buffalo to London?

Most people fly from Buffalo (BUF) if they book a flight from Buffalo to London. On average, Buffalo has 0 outbound flights to London per day from 0 airlines. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

Can I find flights from Buffalo to London for under C$ 847 on Cheapflights?

Yes, there are multiple flights from Buffalo to London for under C$ 847. The cheapest flight booked recently is on Delta for just C$ 829, but on average you can expect to pay C$ 905.

Are there direct flights from Buffalo to London for under C$ 847 on Cheapflights?

There are no direct flights from Buffalo to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Buffalo to London for under C$ 1,452?

There are currently 2+ open flights from Buffalo to London within the next 7 days for less than C$ 1,452.

Is Buffalo weather warmer or cooler than London?

You can imagine temperatures to be in the 27 °C range in July. The weather in London is generally colder than Buffalo's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Buffalo to London?

Departing from Buffalo to London will take you 9h 40m. This flight may include one or multiple stops.

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

Our cheapest airline available from Buffalo to London is Delta. Our recent data shows that you can find tickets from as low as C$ 830 on this airline. An additional option worth looking into is British Airways, starting at C$ 939. You may be able to fly from Buffalo to London for 19% less than the average price by searching for these airlines.

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

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 801.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Buffalo to London.
Today's exchange rate
C$ 1 = £0.59
Average temperature for May in London
18.0 °C
Avg rainfall for May in London
51.0 mm

Airports servicing Buffalo

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)
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