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Cheap flights from Burlington to London from $329

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 10/14. 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
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.
Scandinavian Airlines Logo
2:50 pm - 4:00 pm
BTV
-
LHR
20h 10m
2 stops
Scandinavian Airlines Logo
5:30 pm - 12:04 am
LHR
-
BTV
35h 34m
2 stops
$827Scandinavian Airlines
Wed, Aug 26 - Wed, Sep 2
Scandinavian Airlines Logo
2:50 pm - 5:40 pm
BTV
-
LHR
21h 50m
2 stops
Scandinavian Airlines Logo
7:05 am - 12:04 am
LHR
-
BTV
21h 59m
2 stops
$868Scandinavian Airlines
Tue, Aug 18 - Mon, Aug 31
Scandinavian Airlines Logo
6:30 am - 6:30 pm
BTV
-
LHR
31h 00m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:56 pm
LHR
-
BTV
21h 16m
2 stops
$885Scandinavian Airlines
Tue, Oct 6 - Wed, Oct 28
British Airways Logo
3:15 pm - 10:20 am
BTV
-
LHR
14h 05m
1 stop
British Airways Logo
9:15 am - 10:36 pm
LHR
-
BTV
18h 21m
2 stops
$886British Airways
Mon, Aug 17 - Tue, Sep 8
United Airlines Logo
6:30 am - 5:55 am
BTV
-
LHR
18h 25m
1 stop
United Airlines Logo
6:50 am - 5:50 pm
LHR
-
BTV
16h 00m
2 stops
$890United Airlines
Tue, Sep 8 - Tue, Sep 22
British Airways Logo
3:15 pm - 4:20 pm
BTV
-
LHR
20h 05m
2 stops
British Airways Logo
6:15 am - 10:36 pm
LHR
-
BTV
21h 21m
2 stops
$891British Airways
Mon, Aug 17 - Tue, Sep 8
United Airlines Logo
6:30 am - 6:30 am
BTV
-
LHR
19h 00m
2 stops
United Airlines Logo
6:50 am - 11:31 pm
LHR
-
BTV
21h 41m
2 stops
$894United Airlines
Wed, Sep 9 - Wed, Sep 30
United Airlines Logo
10:12 am - 7:15 am
BTV
-
LHR
16h 03m
2 stops
United Airlines Logo
6:50 am - 11:31 pm
LHR
-
BTV
21h 41m
2 stops
$895United Airlines
Wed, Sep 9 - Wed, Sep 30
Multiple Airlines Logo
6:00 am - 6:20 am
BTV
-
LHR
19h 20m
1 stop
Multiple Airlines Logo
11:10 am - 9:50 pm
LHR
-
BTV
15h 40m
1 stop
$899Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
6:00 am - 6:50 am
BTV
-
LHR
19h 50m
1 stop
Multiple Airlines Logo
11:10 am - 9:50 pm
LHR
-
BTV
15h 40m
1 stop
$900Multiple Airlines
Tue, Sep 8 - Wed, Sep 16

United Airlines flights from Burlington to London Heathrow Airport

Our best United Airlines deals on Burlington to London Heathrow Airport flight tickets
United Airlines
Aug 3
BTV4:57 pmBurlington
13h 58m
1 stop
LHR11:55 amLondon Heathrow
Aug 16
LHR7:45 amLondon Heathrow
14h 32m
1 stop
BTV5:17 pmBurlington
$971
United Airlines
Aug 3
BTV3:57 pmBurlington
10h 18m
1 stop
LHR7:15 amLondon Heathrow
Aug 16
LHR7:45 amLondon Heathrow
14h 32m
1 stop
BTV5:17 pmBurlington
$972
United Airlines
Aug 3
BTV2:50 pmBurlington
14h 50m
1 stop
LHR10:40 amLondon Heathrow
Aug 16
LHR12:05 pmLondon Heathrow
26h 26m
2 stops
BTV9:31 amBurlington
$979

Air Canada flights from Burlington to London Heathrow Airport

Our best Air Canada deals on Burlington to London Heathrow Airport flight tickets
Air Canada
May 26
BTV4:47 pmBurlington
32h 48m
2 stops
LHR6:35 amLondon Heathrow
Jun 2
LHR2:05 pmLondon Heathrow
29h 12m
2 stops
BTV2:17 pmBurlington
$1,071
Air Canada
May 28
BTV6:00 amBurlington
19h 30m
2 stops
LHR6:30 amLondon Heathrow
Jun 5
LHR2:05 pmLondon Heathrow
29h 12m
2 stops
BTV2:17 pmBurlington
$1,074
Air Canada
May 28
BTV6:00 amBurlington
19h 30m
2 stops
LHR6:30 amLondon Heathrow
Jun 3
LHR5:40 pmLondon Heathrow
33h 05m
2 stops
BTV9:45 pmBurlington
$1,079

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 May 7, 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

Wed 8/26

2:50 pm-4:00 pm

2 stops20h 10m

London Heathrow

Wed 9/2

5:30 pm-12:04 am

2 stops35h 34m

$827

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 8/18

2:50 pm-5:40 pm

2 stops21h 50m

London Heathrow

Mon 8/31

7:05 am-12:04 am

2 stops21h 59m

$868

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 10/6

6:30 am-6:30 pm

2 stops31h 00m

London Heathrow

Wed 10/28

6:40 am-11:56 pm

2 stops21h 16m

$885
Quickest round-trip

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 8/17

3:15 pm-10:20 am

1 stop14h 05m

London Heathrow

Tue 9/8

9:15 am-10:36 pm

2 stops18h 21m

$886

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/8

6:30 am-5:55 am

1 stop18h 25m

London Heathrow

Tue 9/22

6:50 am-5:50 pm

2 stops16h 00m

$890

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 8/17

3:15 pm-4:20 pm

2 stops20h 05m

London Heathrow

Tue 9/8

6:15 am-10:36 pm

2 stops21h 21m

$891

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

6:30 am-6:30 am

2 stops19h 00m

London Heathrow

Wed 9/30

6:50 am-11:31 pm

2 stops21h 41m

$894

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 9/9

10:12 am-7:15 am

2 stops16h 03m

London Heathrow

Wed 9/30

6:50 am-11:31 pm

2 stops21h 41m

$895

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/8

6:00 am-6:20 am

1 stop19h 20m

London Heathrow

Tue 9/22

11:10 am-9:50 pm

1 stop15h 40m

$899

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 9/8

6:00 am-6:50 am

1 stop19h 50m

London Heathrow

Wed 9/16

11:10 am-9:50 pm

1 stop15h 40m

$900

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 month to fly to London Heathrow Airport?

The month of May is, on average, the cheapest month to fly to London Heathrow Airport from Burlington, with most prices found around $0. If you’re not able to fly to London Heathrow Airport in May, then January is your next best option. Flight prices from Burlington to London Heathrow Airport during January average around $0.

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 55m

Direct flights

None
The fastest flight from Burlington to London Heathrow Airport takes 9h 55m
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 55m 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
7.9
8,459 reviews
Search Delta flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
9,690 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
Dover
Luton
Hayes
Stratford-upon-Avon
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow

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.

An easier way to manage your London Heathrow Airport trip

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