Cheap flights from Buffalo to London

Return
1 adult
Economy
From?
To?
Mon 29/11
Mon 6/12

How to find the cheapest flight from Buffalo to London

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$ 609 - C$ 1,066

LON

Temperature

4 - 17 °C

LON

Precipitation

40 - 70 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$ 774

From Buffalo to London (LON)

One-way from

C$ 745

One-way flight from Buffalo to London (LON)

What is the cheapest day to fly round-trip from Buffalo to London?

Users have found that flying from Buffalo to London on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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 50 days early can save you up to 28% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Buffalo to London for as little as C$ 1,330 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$ 1,418 for flights departing within the next 3 days.

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

The best pricing can be found in the month of February. Prices to London from Buffalo average C$ 1,078. You can even find prices in February for less than C$ 1,078, as users have found deals to London from as low as C$ 612. The month of June appears to be one of the more expensive times to travel to London from Buffalo. Flying in the targeted month can save you up to 25%.

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

A simple way to save on the total cost of your ticket is to fly from Buffalo to London in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

Cheap flights from Buffalo to London in November, December 2021

The best prices found for BUF to LON flights for November, December
6 Dec. - 13 Dec.
BUF

Buffalo

LHR

London Heathrow

2 stops

14h 25m
LHR

London Heathrow

BUF

Buffalo

1 stop

21h 14m
C$ 895

Virgin Atlantic

View Deal

Deal found 22/11/21

11 Dec. - 18 Dec.
BUF

Buffalo

LHR

London Heathrow

1 stop

18h 25m
LHR

London Heathrow

BUF

Buffalo

1 stop

12h 33m
C$ 1,010

KLM

View Deal

Deal found 22/11/21

1 Dec. - 14 Dec.
BUF

Buffalo

LHR

London Heathrow

2 stops

18h 55m
LHR

London Heathrow

BUF

Buffalo

2 stops

30h 14m
C$ 1,027

Multiple Airlines

View Deal

Deal found 22/11/21

Buffalo to London 2021 flight deals

Cheap flights to London from Buffalo found for this year
6 Dec. - 13 Dec.
BUF

Buffalo

LHR

London Heathrow

2 stops

14h 25m
LHR

London Heathrow

BUF

Buffalo

1 stop

21h 14m
C$ 895

Virgin Atlantic

View Deal

Deal found 22/11/21

11 Dec. - 18 Dec.
BUF

Buffalo

LHR

London Heathrow

1 stop

18h 25m
LHR

London Heathrow

BUF

Buffalo

1 stop

12h 33m
C$ 1,010

KLM

View Deal

Deal found 22/11/21

1 Dec. - 14 Dec.
BUF

Buffalo

LHR

London Heathrow

2 stops

18h 55m
LHR

London Heathrow

BUF

Buffalo

2 stops

30h 14m
C$ 1,027

Multiple Airlines

View Deal

Deal found 22/11/21

Last minute flights from Buffalo to London

Late deals on round-trip flights to London from Buffalo, departing today and this week
1 Dec. - 14 Dec.
BUF

Buffalo

LHR

London Heathrow

2 stops

18h 55m
LHR

London Heathrow

BUF

Buffalo

2 stops

30h 14m
C$ 1,027

Multiple Airlines

View Deal

Deal found 22/11/21

1 Dec. - 14 Dec.
BUF

Buffalo

LHR

London Heathrow

1 stop

10h 35m
LHR

London Heathrow

BUF

Buffalo

2 stops

40h 52m
C$ 1,468

Lufthansa

View Deal

Deal found 22/11/21

29 Nov. - 8 Dec.
BUF

Buffalo

LGW

London Gatwick

1 stop

11h 20m
LGW

London Gatwick

BUF

Buffalo

1 stop

11h 46m
C$ 1,908

JetBlue

View Deal

Deal found 22/11/21

One-way flights to London All airports from Buffalo

The cheapest one-way flights from Buffalo to London
11 Jan.
BUF

Buffalo

LGW

London Gatwick

2 stops

19h 15m
C$ 480

Multiple Airlines

View Deal

Deal found 22/11/21

13 Jan.
BUF

Buffalo

LGW

London Gatwick

2 stops

19h 15m
C$ 518

Multiple Airlines

View Deal

Deal found 23/11/21

14 Jan.
BUF

Buffalo

LHR

London Heathrow

2 stops

21h 00m
C$ 518

Multiple Airlines

View Deal

Deal found 21/11/21

Related info for your journey

Useful info, stats and facts about Buffalo to London flights.

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$ 800 on Cheapflights?

Yes, there are multiple flights from Buffalo to London for under C$ 800. The cheapest flight booked recently is on United Airlines for just C$ 781, but on average you can expect to pay C$ 888.

Are there last-minute flights available from Buffalo to London for under C$ 1,100?

There are currently 4+ open flights from Buffalo to London within the next 7 days for less than C$ 1,100.

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

United Airlines, at C$ 781, was found to be the cheapest airline from Buffalo to London.Alternate airlines to your destination round-trip include Virgin Atlantic and KLM. United Airlines is currently priced 27% below the average price you’ll pay for this route.

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

The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as C$ 535. However, be on the lookout for offers from JetBlue and Delta, as they are both options that can get you from Buffalo to London for a low price.

Other flights to London

Can I fly to London from Buffalo right now?

Information is based on travel restrictions from Buffalo to London

Most visitors from Buffalo need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Buffalo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Can I fly back to Buffalo from London?

Returning to Buffalo from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Buffalo.

Quarantine requirements
Visitors from London are not required to quarantine after entering Buffalo.