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Cheap flights from Burlington to London from $321

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 10/24. 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
12:30 pm - 8:25 am
BTV
-
LHR
14h 55m
1 stop
United Airlines Logo
6:50 am - 6:53 pm
LHR
-
BTV
17h 03m
2 stops
$738United Airlines
Sun, Nov 15 - Tue, Nov 17
Scandinavian Airlines Logo
6:32 am - 9:35 am
BTV
-
LHR
22h 03m
2 stops
Scandinavian Airlines Logo
10:20 am - 12:33 am
LHR
-
BTV
19h 13m
2 stops
$856Scandinavian Airlines
Fri, Sep 18 - Mon, Sep 28
Scandinavian Airlines Logo
6:32 am - 9:35 am
BTV
-
LHR
22h 03m
2 stops
Scandinavian Airlines Logo
6:40 pm - 12:33 am
LHR
-
BTV
34h 53m
2 stops
$857Scandinavian Airlines
Wed, Sep 16 - Sun, Sep 27
United Airlines Logo
6:00 am - 8:40 pm
BTV
-
LHR
9h 40m
1 stop
United Airlines Logo
6:50 am - 6:28 pm
LHR
-
BTV
16h 38m
2 stops
$862United Airlines
Tue, Sep 29 - Tue, Oct 6
Scandinavian Airlines Logo
6:32 am - 9:35 am
BTV
-
LHR
22h 03m
2 stops
Scandinavian Airlines Logo
7:50 pm - 9:43 pm
LHR
-
BTV
30h 53m
2 stops
$863Scandinavian Airlines
Sun, Aug 16 - Thu, Aug 20
Scandinavian Airlines Logo
6:31 am - 9:35 am
BTV
-
LHR
22h 04m
2 stops
Scandinavian Airlines Logo
5:30 pm - 12:38 am
LHR
-
BTV
36h 08m
2 stops
$864Scandinavian Airlines
Mon, Aug 17 - Fri, Aug 21
United Airlines Logo
6:00 am - 8:40 pm
BTV
-
LHR
9h 40m
1 stop
United Airlines Logo
6:50 am - 6:28 pm
LHR
-
BTV
16h 38m
2 stops
$865United Airlines
Wed, Sep 30 - Tue, Oct 6
United Airlines Logo
2:31 pm - 9:10 am
BTV
-
LHR
14h 39m
2 stops
United Airlines Logo
6:50 am - 4:55 pm
LHR
-
BTV
15h 05m
2 stops
$866United Airlines
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
12:30 pm - 6:40 am
BTV
-
LHR
13h 10m
2 stops
United Airlines Logo
6:50 am - 4:55 pm
LHR
-
BTV
15h 05m
2 stops
$869United Airlines
Sun, Nov 15 - Tue, Nov 17
United Airlines Logo
6:00 am - 5:55 am
BTV
-
LHR
18h 55m
1 stop
United Airlines Logo
2:05 pm - 2:52 pm
LHR
-
BTV
29h 47m
2 stops
$871United Airlines
Sun, Oct 4 - Tue, Oct 13

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United Airlines flights from Burlington to London Heathrow Airport

Our best United Airlines deals on Burlington to London Heathrow Airport flight tickets
United Airlines
Nov 15
BTV12:30 pmBurlington
14h 55m
1 stop
LHR8:25 amLondon Heathrow
Nov 17
LHR6:50 amLondon Heathrow
17h 03m
2 stops
BTV6:53 pmBurlington
$738
United Airlines
Sep 29
BTV6:00 amBurlington
9h 40m
1 stop
LHR8:40 pmLondon Heathrow
Oct 7
LHR6:50 amLondon Heathrow
16h 38m
2 stops
BTV6:28 pmBurlington
$862
United Airlines
Sep 30
BTV6:00 amBurlington
9h 40m
1 stop
LHR8:40 pmLondon Heathrow
Oct 6
LHR6:50 amLondon Heathrow
16h 38m
2 stops
BTV6:28 pmBurlington
$865

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 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
$856
Scandinavian Airlines
Sep 16
BTV6:32 amBurlington
22h 03m
2 stops
LHR9:35 amLondon Heathrow
Sep 27
LHR6:40 pmLondon Heathrow
34h 53m
2 stops
BTV12:33 amBurlington
$857
Scandinavian Airlines
Aug 16
BTV6:32 amBurlington
22h 03m
2 stops
LHR9:35 amLondon Heathrow
Aug 20
LHR7:50 pmLondon Heathrow
30h 53m
2 stops
BTV9:43 pmBurlington
$863

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 July 2, 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

Sun 11/15

12:30 pm-8:25 am

1 stop14h 55m

London Heathrow

Tue 11/17

6:50 am-6:53 pm

2 stops17h 03m

$738

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Fri 9/18

6:32 am-9:35 am

2 stops22h 03m

London Heathrow

Mon 9/28

10:20 am-12:33 am

2 stops19h 13m

$856

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/16

6:32 am-9:35 am

2 stops22h 03m

London Heathrow

Sun 9/27

6:40 pm-12:33 am

2 stops34h 53m

$857
Quickest round-trip

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/29

6:00 am-8:40 pm

1 stop9h 40m

London Heathrow

Tue 10/6

6:50 am-6:28 pm

2 stops16h 38m

$862

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 8/16

6:32 am-9:35 am

2 stops22h 03m

London Heathrow

Thu 8/20

7:50 pm-9:43 pm

2 stops30h 53m

$863

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 8/17

6:31 am-9:35 am

2 stops22h 04m

London Heathrow

Fri 8/21

5:30 pm-12:38 am

2 stops36h 08m

$864

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/30

6:00 am-8:40 pm

1 stop9h 40m

London Heathrow

Tue 10/6

6:50 am-6:28 pm

2 stops16h 38m

$865

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 10/27

2:31 pm-9:10 am

2 stops14h 39m

London Heathrow

Tue 11/3

6:50 am-4:55 pm

2 stops15h 05m

$866

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 11/15

12:30 pm-6:40 am

2 stops13h 10m

London Heathrow

Tue 11/17

6:50 am-4:55 pm

2 stops15h 05m

$869

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 10/4

6:00 am-5:55 am

1 stop18h 55m

London Heathrow

Tue 10/13

2:05 pm-2:52 pm

2 stops29h 47m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

British Airways, United Airlines, and Air Canada 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 58% 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

9h 51m

Direct flights

None
The fastest flight from Burlington to London Heathrow Airport takes 9h 51m
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. 9h 51m 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
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $749Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
9,909 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
Dover
Crawley
Croydon
Wembley
Stansted
Stratford-upon-Avon
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
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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