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Cheap flights from Buffalo to London Heathrow Airport from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to London Heathrow Airport departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Buffalo to London.

Cheap last minute flights

Planning a quick getaway from Buffalo to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Buffalo to London

Find recent round-trip train or bus tickets from Buffalo to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
6:00 am - 8:45 pmBUF-LHR
9h 45m1 stop
12:20 pm - 6:57 pmLHR-BUF
11h 37m1 stop
$513JetBlue
Find Deal
Thu, Jan 30 - Mon, Feb 3
6:00 am - 8:45 pmBUF-LHR
9h 45m1 stop
7:25 am - 5:22 pmLHR-BUF
14h 57m1 stop
$514JetBlue
Find Deal
Fri, Jan 10 - Wed, Jan 15
7:59 pm - 8:10 pmBUF-LHR
19h 11m1 stop
11:45 am - 11:01 pmLHR-BUF
16h 16m2 stops
$632Virgin Atlantic
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Sat, Jan 18 - Wed, Jan 29
7:59 pm - 11:10 amBUF-LHR
10h 11m1 stop
11:45 am - 11:01 pmLHR-BUF
16h 16m2 stops
$682Virgin Atlantic
Find Deal
Fri, Jan 10 - Wed, Jan 15
6:00 am - 6:20 amBUF-LHR
19h 20m1 stop
9:10 am - 11:56 pmLHR-BUF
19h 46m2 stops
$686Delta
Find Deal
Wed, Dec 11 - Sun, Dec 15
11:40 am - 6:25 amBUF-LHR
14h 45m1 stop
8:10 pm - 11:38 amLHR-BUF
20h 28m2 stops
$703Delta
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Tue, Mar 18 - Sun, Apr 13
7:53 pm - 11:05 amBUF-LHR
10h 12m1 stop
3:00 pm - 7:08 pmLHR-BUF
33h 08m2 stops
$832United Airlines
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Wed, Jan 1 - Thu, Jan 9
7:30 pm - 10:40 amBUF-LHR
10h 10m1 stop
8:40 am - 11:36 pmLHR-BUF
19h 56m2 stops
$891United Airlines
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Mon, May 19 - Mon, Jun 9
4:56 pm - 10:20 amBUF-LHR
12h 24m1 stop
6:15 am - 9:08 pmLHR-BUF
19h 53m2 stops
$923British Airways
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Sat, Apr 12 - Sat, Apr 26
3:28 pm - 5:45 pmBUF-LHR
21h 17m2 stops
8:20 am - 11:05 pmLHR-BUF
19h 45m2 stops
$2,318British Airways
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Wed, Dec 18 - Sun, Dec 29
8:55 am - 5:55 amBUF-LHR
16h 00m1 stop
$314JetBlue
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Sat, Jan 25
6:00 am - 8:45 pmBUF-LHR
9h 45m1 stop
$318JetBlue
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Sun, Feb 23
12:09 pm - 4:00 pmBUF-LHR
22h 51m2 stops
$365Scandinavian Airlines
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Sun, Feb 23
10:59 am - 10:50 amBUF-LHR
18h 51m2 stops
Sat, Jan 25
10:59 am - 3:35 pmBUF-LHR
23h 36m3 stops
Sat, Jan 25
4:10 pm - 9:30 amBUF-LHR
12h 20m1 stop
$505TAP AIR PORTUGAL
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Tue, Dec 10
4:10 pm - 9:30 amBUF-LHR
12h 20m1 stop
$565TAP AIR PORTUGAL
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Wed, Dec 11
1:00 pm - 6:55 amBUF-LHR
12h 55m1 stop
$653Lufthansa
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Wed, Dec 11
1:00 pm - 5:55 amBUF-LHR
11h 55m1 stop
$703Lufthansa
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Fri, Dec 6
11:48 am - 2:35 pmBUF-LHR
21h 47m3 stops
$3,467Scandinavian Airlines
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Sun, Feb 23
11:35 am - 5:55 amBUF-LHR
13h 20m1 stop
7:25 am - 6:47 pmLHR-BUF
16h 22m1 stop
$715JetBlue
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Mon, Nov 25 - Tue, Dec 10
11:35 am - 5:55 amBUF-LHR
13h 20m1 stop
7:25 am - 3:03 pmLHR-BUF
12h 38m1 stop
$829JetBlue
Find Deal
Mon, Nov 25 - Fri, Dec 6
11:35 am - 5:55 amBUF-LHR
13h 20m1 stop
8:25 am - 5:40 pmLHR-BUF
14h 15m1 stop
$869JetBlue
Find Deal
Mon, Nov 25 - Fri, Nov 29
12:15 pm - 5:40 pmBUF-LHR
24h 25m2 stops
6:40 am - 8:00 pmLHR-BUF
18h 20m2 stops
$928Scandinavian Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 6
12:15 pm - 4:00 pmBUF-LHR
22h 45m2 stops
6:40 pm - 8:00 pmLHR-BUF
30h 20m2 stops
$931Scandinavian Airlines
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Mon, Nov 25 - Tue, Dec 10
11:35 am - 5:55 amBUF-LHR
13h 20m1 stop
8:25 am - 5:40 pmLHR-BUF
14h 15m1 stop
$994JetBlue
Find Deal
Mon, Nov 25 - Fri, Nov 29
11:35 am - 9:05 pmBUF-LHR
28h 30m2 stops
5:45 pm - 10:19 pmLHR-BUF
33h 34m2 stops
$1,213Turkish Airlines
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Mon, Nov 25 - Mon, Dec 2
11:06 am - 11:30 amBUF-LHR
19h 24m1 stop
8:15 am - 10:42 pmLHR-BUF
19h 27m2 stops
$1,551British Airways
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Mon, Nov 25 - Fri, Dec 6
11:06 am - 11:40 amBUF-LHR
19h 34m1 stop
8:15 am - 10:42 pmLHR-BUF
19h 27m2 stops
$1,557British Airways
Find Deal
Mon, Nov 25 - Tue, Dec 10
1:23 pm - 5:55 amBUF-LHR
11h 32m1 stop
3:00 pm - 2:22 pmLHR-BUF
28h 22m2 stops
$1,739United Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2

JetBlue flights from Buffalo to London Heathrow Airport

Our best JetBlue deals on Buffalo to London Heathrow Airport flight tickets
JetBlue
Jan 30
BUF6:00 amBuffalo
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
Feb 3
LHR12:20 pmLondon Heathrow
11h 37m
1 stop
BUF6:57 pmBuffalo
JetBlue
Jan 10
BUF6:00 amBuffalo
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
Jan 15
LHR7:25 amLondon Heathrow
14h 57m
1 stop
BUF5:22 pmBuffalo
JetBlue
Feb 22
BUF6:00 amBuffalo
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
Mar 1
LHR7:25 amLondon Heathrow
15h 37m
1 stop
BUF6:02 pmBuffalo

Delta flights from Buffalo to London Heathrow Airport

Our best Delta deals on Buffalo to London Heathrow Airport flight tickets
Delta
Dec 11
BUF6:00 amBuffalo
19h 20m
1 stop
LHR6:20 amLondon Heathrow
Dec 15
LHR9:10 amLondon Heathrow
19h 46m
2 stops
BUF11:56 pmBuffalo
Delta
Mar 18
BUF11:40 amBuffalo
14h 45m
1 stop
LHR6:25 amLondon Heathrow
Apr 13
LHR8:10 pmLondon Heathrow
20h 28m
2 stops
BUF11:38 amBuffalo
Delta
May 9
BUF7:00 amBuffalo
18h 25m
1 stop
LHR6:25 amLondon Heathrow
May 22
LHR11:45 amLondon Heathrow
17h 09m
2 stops
BUF11:54 pmBuffalo

See travel insights to London from

How to get the cheapest flight ticket from Buffalo to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Buffalo, with most prices found around $601. If you’re not able to fly to London Heathrow Airport in January, then October is your next best option. Flight prices from Buffalo to London Heathrow Airport during October average around $631.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $721. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $800.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Buffalo to London Heathrow Airport at noon for as low as $729. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $791.

How far in advance should I book a flight to London Heathrow Airport?

We recommend purchasing flights from Buffalo to London Heathrow Airport 24 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $808. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $390.

Can stopping save me money on Buffalo to London Heathrow Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Buffalo to London Heathrow Airport flight.

When to book flights from Buffalo to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to London Heathrow Airport (BUF to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to London Heathrow Airport

Best Price Found

$314

Fastest flight time

9h 15m

Direct flights

None
The best one-way flight to London Heathrow Airport from Buffalo in the past 72 hours is $314. The best round-trip flight deal from Buffalo to London Heathrow Airport found on momondo in the last 72 hours is $513.
The fastest flight from Buffalo to London Heathrow Airport takes 9h 15m
There are no direct flights from Buffalo to London Heathrow Airport. Popular non-direct route for this connection is Buffalo Airport - London Heathrow Airport.

  • How far is Buffalo to London Heathrow by plane?

    London Heathrow is 3548.4 mi away from Buffalo. Flights usually cover this in 9h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to London Heathrow Airport?

    Prices for flights from Buffalo Airport to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to London Heathrow Airport?

  • How old do you have to be to fly from Buffalo Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to London Heathrow Airport?


Best airlines flying from Buffalo to London Heathrow Airport

Compare and see reviews for airlines that fly from Buffalo to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $552Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $555Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
American AirlinesPriceFrom $555Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $561Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
United AirlinesPriceFrom $596Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $639Free CancellationRating
8.0
8,755 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to London with flexible booking policies on momondo?

Flights from Buffalo to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to London?

momondo helps you find the best flight between Buffalo and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Buffalo and alert you when they change.


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