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Cheap flights from Burlington to London from $457

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 10/4. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Burlington to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:10 pm - 6:45 amBTV  Burlington-LHR London Heathrow
13h 35m1 stop Chicago O'Hare Intl
United Airlines Logo
6:50 am - 11:59 pmLHR  London Heathrow-BTV Burlington
22h 09m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
$866United Airlines
Wed, Sep 23 - Wed, Sep 30
Delta Logo
7:25 am - 7:10 amBTV  Burlington-LHR London Heathrow
18h 45m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:40 am - 11:23 pmLHR  London Heathrow-BTV Burlington
19h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$866Delta
Tue, Oct 20 - Tue, Nov 3
Delta Logo
6:35 am - 6:20 amBTV  Burlington-LHR London Heathrow
18h 45m1 stop New York John F Kennedy Intl
Delta Logo
8:40 am - 11:23 pmLHR  London Heathrow-BTV Burlington
18h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$866Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
12:55 pm - 7:10 amBTV  Burlington-LHR London Heathrow
13h 15m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:45 am - 11:23 pmLHR  London Heathrow-BTV Burlington
15h 38m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$866Delta
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
10:03 am - 6:40 amBTV  Burlington-LHR London Heathrow
15h 37m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:00 pm - 11:34 amLHR  London Heathrow-BTV Burlington
27h 34m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$878United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
9:45 am - 10:50 amBTV  Burlington-LHR London Heathrow
20h 05m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
11:05 am - 11:10 pmLHR  London Heathrow-BTV Burlington
41h 05m2 stops Brussels Bruxelles-National Newark
$879United Airlines
Mon, Nov 23 - Mon, Dec 7
United Airlines Logo
6:00 am - 7:10 amBTV  Burlington-LHR London Heathrow
20h 10m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:00 pm - 11:34 amLHR  London Heathrow-BTV Burlington
27h 34m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$881United Airlines
Sun, Dec 6 - Wed, Dec 9
American Airlines Logo
10:35 am - 6:50 amBTV  Burlington-LHR London Heathrow
15h 15m1 stop Philadelphia
American Airlines Logo
11:45 am - 9:45 pmLHR  London Heathrow-BTV Burlington
15h 00m1 stop Charlotte Douglas
$895American Airlines
Tue, Oct 20 - Tue, Nov 3
American Airlines Logo
10:35 am - 6:50 amBTV  Burlington-LHR London Heathrow
15h 15m1 stop Philadelphia
American Airlines Logo
11:45 am - 9:45 pmLHR  London Heathrow-BTV Burlington
15h 00m1 stop Charlotte Douglas
$896American Airlines
Tue, Oct 20 - Tue, Nov 3
American Airlines Logo
5:53 pm - 2:35 pmBTV  Burlington-LHR London Heathrow
15h 42m2 stops Philadelphia Dublin
American Airlines Logo
11:40 am - 11:09 pmLHR  London Heathrow-BTV Burlington
16h 29m2 stops Boston Logan Intl Philadelphia
$1,182American Airlines
Tue, Dec 22 - Tue, Dec 29

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British Airways flights from Burlington to London Heathrow Airport

Our best British Airways deals on Burlington to London Heathrow Airport flight tickets
British Airways
Oct 20
BTV10:35 amBurlington
16h 15m
1 stop
LHR7:50 amLondon Heathrow
Oct 27
LHR10:35 amLondon Heathrow
14h 42m
1 stop
BTV9:17 pmBurlington
$877
British Airways
Oct 21
BTV1:05 pmBurlington
12h 45m
1 stop
LHR6:50 amLondon Heathrow
Oct 26
LHR8:00 pmLondon Heathrow
29h 17m
2 stops
BTV9:17 pmBurlington
$893
British Airways
Oct 22
BTV1:05 pmBurlington
13h 45m
1 stop
LHR7:50 amLondon Heathrow
Oct 27
LHR1:10 pmLondon Heathrow
12h 07m
1 stop
BTV9:17 pmBurlington
$917

Scandinavian Airlines flights from Burlington to London Heathrow Airport

Our best Scandinavian Airlines deals on Burlington to London Heathrow Airport flight tickets
Scandinavian Airlines
Sep 9
BTV6:32 amBurlington
22h 03m
2 stops
LHR9:35 amLondon Heathrow
Sep 23
LHR7:05 amLondon Heathrow
22h 28m
2 stops
BTV12:33 amBurlington
$912
Scandinavian Airlines
Sep 18
BTV6:32 amBurlington
22h 03m
2 stops
LHR9:35 amLondon Heathrow
Sep 28
LHR10:20 amLondon Heathrow
19h 13m
2 stops
BTV12:33 amBurlington
$928
Scandinavian Airlines
Aug 26
BTV6:31 amBurlington
22h 04m
2 stops
LHR9:35 amLondon Heathrow
Aug 30
LHR9:05 pmLondon Heathrow
29h 38m
3 stops
BTV9:43 pmBurlington
$1,600

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 August 13, 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 Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 9/23

12:10 pm-6:45 am

1 stop13h 35m

London Heathrow

Wed 9/30

6:50 am-11:59 pm

2 stops22h 09m

$866

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Tue 10/20

7:25 am-7:10 am

1 stop18h 45m

London Heathrow

Tue 11/3

8:40 am-11:23 pm

2 stops19h 43m

$866

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Tue 10/20

6:35 am-6:20 am

1 stop18h 45m

London Heathrow

Tue 10/27

8:40 am-11:23 pm

2 stops18h 43m

$866
Quickest round-trip

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 10/21

12:55 pm-7:10 am

1 stop13h 15m

London Heathrow

Wed 10/28

11:45 am-11:23 pm

2 stops15h 38m

$866

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Sun 12/6

10:03 am-6:40 am

1 stop15h 37m

London Heathrow

Wed 12/9

1:00 pm-11:34 am

2 stops27h 34m

$878

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Mon 11/23

9:45 am-10:50 am

1 stop20h 05m

London Heathrow

Mon 12/7

11:05 am-11:10 pm

2 stops41h 05m

$879

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Sun 12/6

6:00 am-7:10 am

2 stops20h 10m

London Heathrow

Wed 12/9

1:00 pm-11:34 am

2 stops27h 34m

$881

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Tue 10/20

10:35 am-6:50 am

1 stop15h 15m

London Heathrow

Tue 11/3

11:45 am-9:45 pm

1 stop15h 00m

$895

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Tue 10/20

10:35 am-6:50 am

1 stop15h 15m

London Heathrow

Tue 11/3

11:45 am-9:45 pm

1 stop15h 00m

$896

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Tue 12/22

5:53 pm-2:35 pm

2 stops15h 42m

London Heathrow

Tue 12/29

11:40 am-11:09 pm

2 stops16h 29m

$1,182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, United Airlines, and Delta are the most popular carriers operating from Burlington to London Heathrow

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

11h 17m

Direct flights

None
The fastest flight from Burlington to London Heathrow Airport takes 11h 17m
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. 11h 17m 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
American AirlinesPriceFrom $749Free CancellationRating
7.1
11,923 reviews
Search American Airlines flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
10,113 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
Hayes
Stratford-upon-Avon
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford

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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