LHR - BUF

Find Cheap Flights from London Heathrow to Buffalo

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Economy
London (LHR)
Buffalo
Sat 16/11
Sat 23/11
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London Heathrow to Buffalo flight information

Flights arrive in Buffalo
Flights depart from London Heathrow
Flight price £565
Distance 3,543 miles
Airlines Delta, KLM

Good to know

Low season:
October
Best time to beat the crowds
3%
expected price decrease
High season:
July
Most popular time to fly
14%
expected price increase
Average price:
£648
(avg. price over the last 2 weeks)
Good deal:
£581
or less (return)

When to Book Flights from London Heathrow to Buffalo

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for £580 or less.
The cheapest flight from London Heathrow to Buffalo was found, on average, 18 days before departure.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is October.
Morning departure is around 9% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking London Heathrow to Buffalo Flights

How long does a flight from London Heathrow to Buffalo take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 17h 16m.
Which airlines provide the cheapest flights from London Heathrow to Buffalo?
In the past 3 days, the cheapest return tickets were found on Delta (£565) and KLM (£681)
What’s the cheapest day of the week to fly from London Heathrow to Buffalo?
For London Heathrow to Buffalo, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Buffalo back to London Heathrow, the best deals are generally found on Friday, with Monday being the most expensive.
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from London Heathrow to Buffalo (return)

Airports
Origin
London
£565
only
£565
Destination
Buffalo
£565
only
£565
Thu, 21 Nov
LHR
London Heathrow
BUF
Buffalo
17h 25m
Sun, 24 Nov
BUF
Buffalo
LHR
London Heathrow
16h 20m
£565
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
MSP
MKE
Excellent 8.0

Pros: Good Flight

RDU
DTW
Good 6.0

Cons: Delays both in DETROIT and a huge delay in Shanghai.

OGG
LAX
Okay 4.0

Pros: The gate crew were very responsive and told us accurate estimates about the delayed departure time. They even distributed snacks for us.

Cons: The flight crew was subpar. We had been delayed by 2 hours and they did nothing to assuage anyone’s frustrations. Service was minimal and lacklustre. In flight WiFi didn’t work with any streaming service. Plane was noisy and old. Seat was about worn through. Truly the worst in flight experience I can remember having domestically.

CHS
LGA
Excellent 9.5

Cons: Traveled Comfort Plus. Looking really crowded in the main cabin.

LGA
DCA
Mediocre 2.0

Pros: Nothing

Cons: Terrible flight experience from delta

Sun, 27 Oct
LHR
London Heathrow
BUF
Buffalo
17h 44m
Fri, 8 Nov
BUF
Buffalo
LHR
London Heathrow
10h 59m
£681
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 3,422 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
GVA
AMS
Good 6.4

Pros: The crew was pleasant

Cons: Baggage checkin & flight boarding was slow & disorganized.

AMS
EDI
Excellent 9.0

Cons: KLM crew exceed our expectations

AMS
JFK
Excellent 9.3

Cons: I was seated next to the restroom, which is not a pleasant experience for an international flight.

SJO
PTY
Good 7.6

Pros: The crew and the timing were ok

Cons: The seats were uncomfortable

CPH
AMS
Excellent 9.3

Pros: Service and crew amazing friendly and went out of the way to Make u feel special even the pilots gave updates thru out the flight

Cons: Not being to help on the ground in Copenhagen with delta issues

Mon, 24 Feb
LHR
London Heathrow
BUF
Buffalo
17h 16m
Fri, 28 Feb
BUF
Buffalo
LHR
London Heathrow
16h 43m
£567
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
IAH
SLC
Good 6.8

Pros: Good movie selection

Cons: Always late to depart. Seating was cramped and uncomfortable

DEN
LGA
Okay 4.0

Pros: Nothing

Cons: Idk terrible flight experience with delta

LAS
SLC
Excellent 9.6

Pros: Great crew, nice plane, awesomeness me entertainment

YWG
MSP
Mediocre 2.6

Pros: Maria in Winnipeg tried to find me decent connections. She did book me into a hotel in Boston as I missed connection 3 times!!!!

Cons: Flights that arrive and leave on time. How can one plan a trip if flights are continually cancelled or delayed. Very frustrating and a very unhappy customer.

MSP
BOS
Okay 4.0

Cons: Delayed and did not explain why

*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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