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Cheap flights from London to Burlington from $549

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Burlington departing on 5/15. 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 London to Burlington

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
12:30 pm - 11:29 pm
LHR
-
BTV
15h 59m
1 stop
British Airways Logo
5:35 pm - 6:50 am
BTV
-
LHR
32h 15m
1 stop
$811British Airways
Wed, Apr 29 - Sun, May 3
United Airlines Logo
7:25 am - 6:56 pm
LHR
-
BTV
16h 31m
2 stops
United Airlines Logo
7:33 pm - 10:40 am
BTV
-
LHR
10h 07m
1 stop
$816United Airlines
Wed, Apr 22 - Wed, Apr 29
British Airways Logo
12:30 pm - 11:29 pm
LHR
-
BTV
15h 59m
1 stop
British Airways Logo
5:35 pm - 10:20 am
BTV
-
LHR
11h 45m
1 stop
$817British Airways
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
6:50 am - 6:56 pm
LHR
-
BTV
17h 06m
2 stops
United Airlines Logo
7:31 pm - 6:55 am
BTV
-
LHR
30h 24m
1 stop
$825United Airlines
Wed, Apr 29 - Sun, May 3
United Airlines Logo
6:50 am - 6:56 pm
LHR
-
BTV
17h 06m
2 stops
United Airlines Logo
7:31 pm - 6:55 am
BTV
-
LHR
30h 24m
1 stop
$826United Airlines
Wed, Apr 29 - Sun, May 3
Delta Logo
10:25 am - 12:34 am
LGW
-
BTV
19h 09m
2 stops
Delta Logo
4:36 pm - 4:00 pm
BTV
-
LGW
18h 24m
2 stops
$957Delta
Sun, Apr 19 - Thu, Apr 30
WestJet Logo
10:45 am - 11:45 am
LGW
-
BTV
30h 00m
2 stops
WestJet Logo
12:25 pm - 9:25 am
BTV
-
LGW
16h 00m
2 stops
$1,436WestJet
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
2:00 pm - 11:44 am
LGW
-
BTV
26h 44m
2 stops
Multiple Airlines Logo
10:52 am - 10:00 am
BTV
-
LGW
18h 08m
1 stop
$1,537Multiple Airlines
Sat, Jul 18 - Wed, Aug 12
Multiple Airlines Logo
2:00 pm - 11:44 am
LGW
-
BTV
26h 44m
2 stops
Multiple Airlines Logo
10:52 am - 10:00 am
BTV
-
LGW
18h 08m
1 stop
$1,571Multiple Airlines
Wed, Jul 22 - Wed, Aug 12
Delta Logo
10:00 am - 12:04 am
LCY
-
BTV
19h 04m
2 stops
Delta Logo
3:50 pm - 9:30 am
BTV
-
LCY
12h 40m
2 stops
$1,739Delta
Mon, Jul 20 - Fri, Aug 14

British Airways flights from London to Burlington, Vermont

Our best British Airways deals on London to Burlington, Vermont flight tickets
British Airways
Apr 29
LHR12:30 pmLondon Heathrow
15h 59m
1 stop
BTV11:29 pmBurlington
May 3
BTV5:35 pmBurlington
32h 15m
1 stop
LHR6:50 amLondon Heathrow
$811
British Airways
Apr 22
LHR12:30 pmLondon Heathrow
15h 59m
1 stop
BTV11:29 pmBurlington
Apr 29
BTV5:35 pmBurlington
11h 45m
1 stop
LHR10:20 amLondon Heathrow
$817
British Airways
Apr 19
LHR9:15 amLondon Heathrow
12h 45m
1 stop
BTV5:00 pmBurlington
Apr 30
BTV12:17 pmBurlington
14h 33m
1 stop
LHR7:50 amLondon Heathrow
$851

Delta flights from London to Burlington, Vermont

Our best Delta deals on London to Burlington, Vermont flight tickets
Delta
Apr 19
LHR8:40 amLondon Heathrow
19h 37m
2 stops
BTV11:17 pmBurlington
Apr 26
BTV4:36 pmBurlington
16h 59m
2 stops
LHR2:35 pmLondon Heathrow
$914
Delta
Apr 19
LHR11:45 amLondon Heathrow
17h 49m
1 stop
BTV12:34 amBurlington
Apr 26
BTV4:36 pmBurlington
16h 59m
2 stops
LHR2:35 pmLondon Heathrow
$932
Delta
Apr 19
LGW10:25 amLondon Gatwick
19h 09m
2 stops
BTV12:34 amBurlington
Apr 30
BTV4:36 pmBurlington
18h 24m
2 stops
LGW4:00 pmLondon Gatwick
$957

momondo Fare Finder

 
Customize your flight search to find flights from London to Burlington, Vermont 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 March 10, 2026.
Use the filters below to find and compare flights from London to Burlington, Vermont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBurlington

LHR - BTV

LHRBTV

London Heathrow

Wed 4/29

12:30 pm-11:29 pm

1 stop15h 59m

Burlington

Sun 5/3

5:35 pm-6:50 am

1 stop32h 15m

$811
Quickest round-trip

LondonBurlington

LHR - BTV

LHRBTV

London Heathrow

Wed 4/22

7:25 am-6:56 pm

2 stops16h 31m

Burlington

Wed 4/29

7:33 pm-10:40 am

1 stop10h 07m

$816

LondonBurlington

LHR - BTV

LHRBTV

London Heathrow

Wed 4/22

12:30 pm-11:29 pm

1 stop15h 59m

Burlington

Wed 4/29

5:35 pm-10:20 am

1 stop11h 45m

$817

LondonBurlington

LHR - BTV

LHRBTV

London Heathrow

Wed 4/29

6:50 am-6:56 pm

2 stops17h 06m

Burlington

Sun 5/3

7:31 pm-6:55 am

1 stop30h 24m

$825

LondonBurlington

LHR - BTV

LHRBTV

London Heathrow

Wed 4/29

6:50 am-6:56 pm

2 stops17h 06m

Burlington

Sun 5/3

7:31 pm-6:55 am

1 stop30h 24m

$826

LondonBurlington

LGW - BTV

LGWBTV

London Gatwick

Sun 4/19

10:25 am-12:34 am

2 stops19h 09m

Burlington

Thu 4/30

4:36 pm-4:00 pm

2 stops18h 24m

$957

LondonBurlington

LGW - BTV

LGWBTV

London Gatwick

Thu 8/13

10:45 am-11:45 am

2 stops30h 00m

Burlington

Wed 8/19

12:25 pm-9:25 am

2 stops16h 00m

$1,436

LondonBurlington

LGW - BTV

LGWBTV

London Gatwick

Sat 7/18

2:00 pm-11:44 am

2 stops26h 44m

Burlington

Wed 8/12

10:52 am-10:00 am

1 stop18h 08m

$1,537

LondonBurlington

LGW - BTV

LGWBTV

London Gatwick

Wed 7/22

2:00 pm-11:44 am

2 stops26h 44m

Burlington

Wed 8/12

10:52 am-10:00 am

1 stop18h 08m

$1,571

LondonBurlington

LCY - BTV

LCYBTV

London City

Mon 7/20

10:00 am-12:04 am

2 stops19h 04m

Burlington

Fri 8/14

3:50 pm-9:30 am

2 stops12h 40m

$1,739

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 Burlington from

How to get the cheapest flight ticket from London to Burlington, Vermont

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 Burlington, Vermont?

The cheapest month to fly to Burlington, Vermont from London is in September. Flight prices, which tend to average around $751, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Burlington, Vermont from London during November instead. Flights to Burlington, Vermont in November, while not as cheap as those in September, still average around $767.

When to book flights from London to Burlington, Vermont

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

Cheap London to Burlington, Vermont (LON to BTV) flight deals and tips

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

Fastest flight time

11h 43m

Direct flights

None
The fastest flight from London to Burlington, Vermont takes 11h 43m
There are no direct flights from London to Burlington, Vermont. There are no popular flight routes from London to Burlington, Vermont.
Search flight deals

  • How far is London to Burlington by plane?

    The distance between London and Burlington is about 3269.3 mi. A reasonable flight in good conditions will take 11h 43m.

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

    Prices for flights from London to Burlington Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Burlington Airport.

  • What documentation or ID do you need to fly to Burlington Airport?

    The travel and health documents required for your trip to Burlington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Burlington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
Williston
South Burlington
Saint Albans
Shelburne
Essex
Colchester
Warren
Middlebury

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Burlington. momondo saves you time and could save you money on your trip.

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

All flight searches from London to Burlington on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Burlington from London.

I’m not ready to book a flight from London to Burlington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Burlington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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