Cheap flights from Heathrow to Buffalo

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Buffalo (BUF)
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How to find the cheapest flight from
Heathrow (LHR) to Buffalo (BUF)

All the information you need to plan the best LHR to BUF flight in 2021: compare Heathrow to Buffalo flight prices with the expected peak season, weather and rainfall in Buffalo.
LHR - BUF
Price
£480 - £960
BUF
Temperature
2 - 27 °C
BUF
Precipitation
64 - 109 mm

Popular in

July

High demand for flights, 36% potential price rise

Cheapest in

March

Best time to find cheap flights, 22% potential price drop

Average price

£519

Average for round-trip flights in September 2021

Round-trip from

£480

From London Heathrow to Buffalo

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from London Heathrow Airport to Buffalo?

Travellers have found it’s best to book a flight 46 days in advance to save up to 41% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 46 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Buffalo 1-2 weeks in advance for as low as £654, or £814 for flights within the next 24 hours.

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

Our data shows that May tends to be the cheapest month to fly to Buffalo from London Heathrow Airport. Users have commonly found prices around £580 for the month, but tickets can be as low as £395. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from London Heathrow Airport to Buffalo (LHR - BUF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Buffalo as you normally would.

Cheap flights from Heathrow to Buffalo in September, October 2021

The best prices found for LHR to BUF flights in September, October
24 Sep - 25 Sep
£858pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
TAP AIR PORTUGAL
   
2 STOPS
LHR
London Heathrow
24 Sep - 25 Sep
£1,012pp
LHR
London Heathrow
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
   
2 STOPS
LHR
London Heathrow
24 Sep - 25 Sep
£1,038pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

London Heathrow to Buffalo 2021 flight deals

Cheap flights to Buffalo from Heathrow found for this year
1 Nov - 10 Nov
£474pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
1 Nov - 10 Nov
£482pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
14 Sep - 25 Sep
£810pp
LHR
London Heathrow
United Airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
LHR
London Heathrow

Last-minute flights from Heathrow to Buffalo

Late deals on return flights to Buffalo from Heathrow, departing today and this week
24 Sep - 25 Sep
£858pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
TAP AIR PORTUGAL
   
2 STOPS
LHR
London Heathrow
24 Sep - 25 Sep
£1,012pp
LHR
London Heathrow
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
   
2 STOPS
LHR
London Heathrow
24 Sep - 25 Sep
£1,038pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

One-way flights to Buffalo from London Heathrow

The cheapest one-way flights from Heathrow to Buffalo
06:10 - 18:08
KLM
1 stop
16h 58m
LHR - BUF
KLM
£465
KLM
06:10 - 18:08
Virgin Atlantic
1 stop
16h 58m
LHR - BUF
Virgin Atlantic
£494
Travel2Be
03:45 - 08:39
Multiple Airlines
2 stops
33h 54m
LHR - BUF
Multiple Airlines
£1,258
Kiwi.com

Related info for your journey

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

Flight FAQs

From Heathrow to Buffalo

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

Buffalo (BUF), located 8.3 mi from the city centre, is the airport you fly into when you book flights from London Heathrow to Buffalo. 9 airlines have flights to Buffalo from London Heathrow on a regular basis. Booking flights from London Heathrow to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

Which airlines flying from London Heathrow to Buffalo have flexible cancellations due to COVID-19?

Some of our airline partners flying from London Heathrow to Buffalo have new flexible policies in place due to COVID-19. Virgin Atlantic, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Virgin Atlantic with this kind of flexibility.

Are flight prices decreasing from London Heathrow Airport to Buffalo due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London Heathrow Airport and Buffalo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London Heathrow Airport to Buffalo for under £500 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Buffalo for under £500. The cheapest flight booked recently is on Virgin Atlantic for just £474, but on average you can expect to pay £978.

Are there last-minute flights available from London Heathrow Airport to Buffalo for under £900?

There are currently 5+ open flights from London Heathrow Airport to Buffalo within the next 7 days for less than £900.

What are the cheapest airlines flying from London Heathrow Airport to Buffalo return?

According to our current data, Virgin Atlantic (£474), American Airlines (£522), and Delta (£900) offers the cheapest pricing from London Heathrow Airport to Buffalo. These flights start at 23% lower than the current average price 3 months from now.

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

For one-way options, check prices for KLM. According to our data, you can fly for as low as £465. Users have also found prices from £494 and £2,172 on KLM and Virgin Atlantic, respectively.

COVID Restrictions

View COVID Travel Restrictions for Buffalo, NY

Do I need a COVID test to fly to Buffalo from Heathrow?

Information is based on travel restrictions from London Heathrow to Buffalo

Most visitors from London Heathrow will not be allowed to enter Buffalo.

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

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

Do I need a test to fly back to Heathrow from Buffalo?

Returning to London Heathrow from Buffalo

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 Heathrow.

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

Hide COVID Travel Restrictions for Buffalo, NY

Alternative routes for Heathrow to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Buffalo

Things to know before you go - useful duration and weather info for your trip from Heathrow to Buffalo.
Today's exchange rate
£1 = $1.39
Average temperature for September in Buffalo
23.0 °C
Avg rainfall for September in Buffalo
109.0 mm

Airports servicing London

Airports servicing Buffalo

Top 5 airlines flying from London Heathrow to Buffalo

The chart below displays the airlines Cheapflights users travelling from Heathrow to Buffalo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
£483 £622 No cancel fee 71%
Search American Airlines flights
Finnair
£605 £793 No cancel fee 76%
Search Finnair flights
Delta
£777 £930 No cancel fee N/A
Search Delta flights
Virgin Atlantic
£750 £1,011 No cancel fee 72%
Search Virgin Atlantic flights
United Airlines
£645 £1,077 No cancel fee 69%
Search United Airlines flights
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