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Cheap flights from Burlington to London from $342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington to London departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Burlington to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:20 pm
BTV
-
LHR
10h 20m
1 stop
United Airlines Logo
11:05 am - 4:55 pm
LHR
-
BTV
34h 50m
2 stops
$759United Airlines
Tue, Nov 10 - Wed, Nov 11
Scandinavian Airlines Logo
6:30 am - 9:35 am
BTV
-
LHR
22h 05m
2 stops
Scandinavian Airlines Logo
6:40 am - 12:33 am
LHR
-
BTV
22h 53m
2 stops
$820Scandinavian Airlines
Wed, Sep 9 - Wed, Sep 30
Scandinavian Airlines Logo
1:30 pm - 9:20 am
BTV
-
LHR
14h 50m
2 stops
Scandinavian Airlines Logo
10:20 am - 11:56 pm
LHR
-
BTV
42h 36m
2 stops
$835Scandinavian Airlines
Tue, Nov 10 - Wed, Nov 18
Scandinavian Airlines Logo
6:30 am - 9:35 am
BTV
-
LHR
22h 05m
2 stops
Scandinavian Airlines Logo
6:40 am - 12:33 am
LHR
-
BTV
22h 53m
2 stops
$843Scandinavian Airlines
Wed, Sep 9 - Wed, Sep 30
Scandinavian Airlines Logo
6:30 am - 9:35 am
BTV
-
LHR
22h 05m
2 stops
Scandinavian Airlines Logo
6:40 am - 12:33 am
LHR
-
BTV
22h 53m
2 stops
$844Scandinavian Airlines
Wed, Sep 9 - Wed, Sep 30
Scandinavian Airlines Logo
6:32 am - 4:00 pm
BTV
-
LHR
28h 28m
2 stops
Scandinavian Airlines Logo
7:05 am - 11:56 pm
LHR
-
BTV
21h 51m
2 stops
$859Scandinavian Airlines
Tue, Sep 29 - Tue, Oct 6
Delta Logo
7:00 am - 7:10 am
BTV
-
LHR
19h 10m
1 stop
Delta Logo
9:55 am - 11:55 pm
LHR
-
BTV
19h 00m
2 stops
$867Delta
Wed, Sep 9 - Wed, Sep 30
Delta Logo
3:50 pm - 7:15 am
BTV
-
LHR
10h 25m
1 stop
Delta Logo
11:45 am - 12:33 am
LHR
-
BTV
17h 48m
2 stops
$868Delta
Tue, Sep 8 - Wed, Sep 16
Scandinavian Airlines Logo
6:32 am - 4:00 pm
BTV
-
LHR
28h 28m
3 stops
Scandinavian Airlines Logo
7:05 am - 11:56 pm
LHR
-
BTV
21h 51m
2 stops
$869Scandinavian Airlines
Tue, Sep 29 - Tue, Oct 6
Scandinavian Airlines Logo
6:32 am - 2:35 pm
BTV
-
LHR
27h 03m
2 stops
Scandinavian Airlines Logo
6:40 am - 12:33 am
LHR
-
BTV
22h 53m
3 stops
$871Scandinavian Airlines
Thu, Sep 17 - Sun, Sep 20

KLM flights from Burlington to London Heathrow Airport

Our best KLM deals on Burlington to London Heathrow Airport flight tickets
KLM
Sep 18
BTV4:15 pmBurlington
11h 35m
1 stop
LHR8:50 amLondon Heathrow
Sep 28
LHR12:50 pmLondon Heathrow
16h 43m
1 stop
BTV12:33 amBurlington
$896
KLM
Sep 18
BTV12:25 pmBurlington
19h 40m
1 stop
LHR1:05 pmLondon Heathrow
Sep 28
LHR11:45 amLondon Heathrow
17h 48m
1 stop
BTV12:33 amBurlington
$927
KLM
Jul 18
BTV2:21 pmBurlington
13h 29m
1 stop
LHR8:50 amLondon Heathrow
Aug 2
LHR8:55 pmLondon Heathrow
29h 48m
2 stops
BTV9:43 pmBurlington
$957

British Airways flights from Burlington to London Heathrow Airport

Our best British Airways deals on Burlington to London Heathrow Airport flight tickets
British Airways
Sep 9
BTV3:10 pmBurlington
10h 40m
1 stop
LHR6:50 amLondon Heathrow
Sep 30
LHR1:00 pmLondon Heathrow
11h 41m
1 stop
BTV7:41 pmBurlington
$889
British Airways
Sep 8
BTV1:00 pmBurlington
13h 50m
1 stop
LHR7:50 amLondon Heathrow
Sep 16
LHR9:15 amLondon Heathrow
15h 26m
1 stop
BTV7:41 pmBurlington
$890
British Airways
Sep 8
BTV1:00 pmBurlington
16h 20m
1 stop
LHR10:20 amLondon Heathrow
Sep 16
LHR1:00 pmLondon Heathrow
11h 41m
1 stop
BTV7:41 pmBurlington
$891

momondo Fare Finder

 
Customize your flight search to find flights from Burlington to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from Burlington to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 11/10

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Wed 11/11

11:05 am-4:55 pm

2 stops34h 50m

$759

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

6:30 am-9:35 am

2 stops22h 05m

London Heathrow

Wed 9/30

6:40 am-12:33 am

2 stops22h 53m

$820

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 11/10

1:30 pm-9:20 am

2 stops14h 50m

London Heathrow

Wed 11/18

10:20 am-11:56 pm

2 stops42h 36m

$835

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

6:30 am-9:35 am

2 stops22h 05m

London Heathrow

Wed 9/30

6:40 am-12:33 am

2 stops22h 53m

$843

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

6:30 am-9:35 am

2 stops22h 05m

London Heathrow

Wed 9/30

6:40 am-12:33 am

2 stops22h 53m

$844

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/29

6:32 am-4:00 pm

2 stops28h 28m

London Heathrow

Tue 10/6

7:05 am-11:56 pm

2 stops21h 51m

$859

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

7:00 am-7:10 am

1 stop19h 10m

London Heathrow

Wed 9/30

9:55 am-11:55 pm

2 stops19h 00m

$867
Quickest round-trip

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/8

3:50 pm-7:15 am

1 stop10h 25m

London Heathrow

Wed 9/16

11:45 am-12:33 am

2 stops17h 48m

$868

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/29

6:32 am-4:00 pm

3 stops28h 28m

London Heathrow

Tue 10/6

7:05 am-11:56 pm

2 stops21h 51m

$869

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Thu 9/17

6:32 am-2:35 pm

2 stops27h 03m

London Heathrow

Sun 9/20

6:40 am-12:33 am

3 stops22h 53m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Burlington 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 airline that flies from Burlington to London Heathrow?

Virgin Atlantic, Delta, and United Airlines are the most popular carriers operating from Burlington to London Heathrow

What airlines fly to London Heathrow Airport?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to London Heathrow Airport from Burlington according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Burlington to London Heathrow Airport

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

Cheap Burlington to London Heathrow Airport (BTV to LHR) flight deals and tips

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

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Burlington to London Heathrow Airport takes 10h 20m
There are no direct flights from Burlington to London Heathrow Airport. There are no popular flight routes from Burlington to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Burlington to London Heathrow Airport

  • How far is Burlington to London Heathrow by plane?

    Burlington and London Heathrow are 3256.8 mi apart from one another. 10h 20m is a normal flight duration for this route.

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

    Prices for flights from Burlington Airport to London Heathrow Airport are updated daily.

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

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

Best airlines flying from Burlington to London Heathrow Airport

Compare and see reviews for airlines that fly from Burlington to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $712Free CancellationRating
7.8
8,398 reviews
Search Delta flights
American AirlinesPriceFrom $749Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
9,775 reviews
Search United Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stratford-upon-Avon
Stansted
Slough
Harrow
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Burlington.

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

Yes. All flights to London from Burlington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Burlington to London.

I’m not ready to book a flight from Burlington 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 Burlington and alert you when they change.

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