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Cheap flights from Burlington, Vermont to London from $219

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, Vermont to London departing on 4/22. 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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0 bags

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Find the cheapest flights from Burlington, Vermont to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:30 pm - 7:50 am
BTV
-
LHR
9h 20m
1 stop
British Airways Logo
9:15 am - 11:47 pm
LHR
-
BTV
19h 32m
2 stops
$585British Airways
Tue, May 5 - Tue, May 12
British Airways Logo
10:48 am - 6:35 am
BTV
-
LHR
14h 47m
1 stop
British Airways Logo
1:10 pm - 10:48 pm
LHR
-
BTV
13h 38m
1 stop
$589British Airways
Wed, Mar 4 - Wed, Mar 25
Delta Logo
4:50 pm - 8:45 am
BTV
-
LHR
10h 55m
1 stop
Delta Logo
11:30 am - 11:46 pm
LHR
-
BTV
17h 16m
2 stops
$602Delta
Tue, Feb 24 - Tue, Mar 3
Delta Logo
1:25 pm - 8:05 am
BTV
-
LHR
13h 40m
1 stop
Delta Logo
11:45 am - 12:05 am
LHR
-
BTV
16h 20m
2 stops
$603Delta
Wed, Mar 4 - Wed, Mar 25
Delta Logo
5:12 am - 9:00 am
BTV
-
LHR
22h 48m
1 stop
Delta Logo
11:45 am - 12:05 am
LHR
-
BTV
16h 20m
2 stops
$604Delta
Wed, Mar 4 - Wed, Mar 25
British Airways Logo
5:30 pm - 6:50 am
BTV
-
LHR
32h 20m
1 stop
British Airways Logo
7:50 am - 5:00 pm
LHR
-
BTV
38h 10m
2 stops
$605British Airways
Tue, Apr 28 - Tue, May 5
Delta Logo
2:31 pm - 6:20 am
BTV
-
LHR
11h 49m
1 stop
Delta Logo
10:00 am - 12:05 am
LHR
-
BTV
18h 05m
2 stops
$606Delta
Wed, Mar 11 - Mon, Mar 16
Delta Logo
7:10 am - 6:25 am
BTV
-
LHR
18h 15m
2 stops
Delta Logo
11:45 am - 12:05 am
LHR
-
BTV
16h 20m
2 stops
$608Delta
Wed, Mar 4 - Wed, Mar 25
KLM Logo
6:49 am - 8:05 am
BTV
-
LHR
20h 16m
1 stop
KLM Logo
10:10 am - 12:05 am
LHR
-
BTV
17h 55m
1 stop
$609KLM
Wed, Mar 4 - Wed, Mar 25
Delta Logo
4:32 pm - 10:15 am
BTV
-
LHR
13h 43m
2 stops
Delta Logo
8:40 am - 12:05 am
LHR
-
BTV
19h 25m
2 stops
$611Delta
Wed, Mar 11 - Mon, Mar 16

British Airways flights from Burlington, Vermont to London Heathrow Airport

Our best British Airways deals on Burlington, Vermont to London Heathrow Airport flight tickets
British Airways
May 5
BTV5:30 pmBurlington
9h 20m
1 stop
LHR7:50 amLondon Heathrow
May 12
LHR9:15 amLondon Heathrow
19h 32m
2 stops
BTV11:47 pmBurlington
$585
British Airways
Mar 4
BTV10:48 amBurlington
14h 47m
1 stop
LHR6:35 amLondon Heathrow
Mar 25
LHR1:10 pmLondon Heathrow
13h 38m
1 stop
BTV10:48 pmBurlington
$589
British Airways
Apr 28
BTV5:30 pmBurlington
9h 20m
1 stop
LHR7:50 amLondon Heathrow
May 6
LHR6:15 amLondon Heathrow
39h 45m
2 stops
BTV5:00 pmBurlington
$605

Delta flights from Burlington, Vermont to London Heathrow Airport

Our best Delta deals on Burlington, Vermont to London Heathrow Airport flight tickets
Delta
Feb 24
BTV4:50 pmBurlington
10h 55m
1 stop
LHR8:45 amLondon Heathrow
Mar 3
LHR11:30 amLondon Heathrow
17h 16m
2 stops
BTV11:46 pmBurlington
$602
Delta
Mar 4
BTV1:25 pmBurlington
13h 40m
1 stop
LHR8:05 amLondon Heathrow
Mar 25
LHR11:45 amLondon Heathrow
16h 20m
2 stops
BTV12:05 amBurlington
$603
Delta
Mar 4
BTV5:12 amBurlington
22h 48m
1 stop
LHR9:00 amLondon Heathrow
Mar 25
LHR11:45 amLondon Heathrow
16h 20m
2 stops
BTV12:05 amBurlington
$604

momondo Fare Finder

 
Customize your flight search to find flights from Burlington, Vermont 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 January 12, 2026.
Use the filters below to find and compare flights from Burlington, Vermont to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 5/5

5:30 pm-7:50 am

1 stop9h 20m

London Heathrow

Tue 5/12

9:15 am-11:47 pm

2 stops19h 32m

$585

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

10:48 am-6:35 am

1 stop14h 47m

London Heathrow

Wed 3/25

1:10 pm-10:48 pm

1 stop13h 38m

$589

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 2/24

4:50 pm-8:45 am

1 stop10h 55m

London Heathrow

Tue 3/3

11:30 am-11:46 pm

2 stops17h 16m

$602

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

1:25 pm-8:05 am

1 stop13h 40m

London Heathrow

Wed 3/25

11:45 am-12:05 am

2 stops16h 20m

$603

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

5:12 am-9:00 am

1 stop22h 48m

London Heathrow

Wed 3/25

11:45 am-12:05 am

2 stops16h 20m

$604

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 4/28

5:30 pm-6:50 am

1 stop32h 20m

London Heathrow

Tue 5/5

7:50 am-5:00 pm

2 stops38h 10m

$605

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/11

2:31 pm-6:20 am

1 stop11h 49m

London Heathrow

Mon 3/16

10:00 am-12:05 am

2 stops18h 05m

$606

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

7:10 am-6:25 am

2 stops18h 15m

London Heathrow

Wed 3/25

11:45 am-12:05 am

2 stops16h 20m

$608

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

6:49 am-8:05 am

1 stop20h 16m

London Heathrow

Wed 3/25

10:10 am-12:05 am

1 stop17h 55m

$609

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/11

4:32 pm-10:15 am

2 stops13h 43m

London Heathrow

Mon 3/16

8:40 am-12:05 am

2 stops19h 25m

$611

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, Vermont 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 December is, on average, the cheapest month to fly to London Heathrow Airport from Burlington, Vermont, with most prices found around $746. If you’re not able to fly to London Heathrow Airport in December, then March is your next best option. Flight prices from Burlington, Vermont to London Heathrow Airport during March average around $762.

When to book flights from Burlington, Vermont to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Burlington, Vermont 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, Vermont 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, Vermont to London Heathrow Airport

Fastest flight time

9h 20m

Direct flights

None
The fastest flight from Burlington, Vermont to London Heathrow Airport takes 9h 20m
There are no direct flights from Burlington, Vermont to London Heathrow Airport. There are no popular flight routes from Burlington, Vermont to London Heathrow Airport.
Search flight deals

  • How far is Burlington to London Heathrow by plane?

    Burlington and London Heathrow are 3256.8 mi apart from one another. 9h 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, Vermont to London Heathrow Airport?

Best airlines flying from Burlington, Vermont to London Heathrow Airport

Compare and see reviews for airlines that fly from Burlington, Vermont to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $729Free CancellationRating
7.9
8,033 reviews
Search Delta flights
United AirlinesPriceFrom $805Free CancellationRating
7.4
9,143 reviews
Search United Airlines flights

Traveling to a place near London?

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

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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