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$219+ Cheap flights from Burlington, VT (BTV) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LHR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Burlington to United Kingdom

Cheapest flights from Burlington to United Kingdom
Explore the most affordable flight options available from Burlington to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:33 pm
BTV
-
LHR
1 stop15h 17m
United Airlines
Sun 3/86:50 am
LHR
-
BTV
2 stops20h 54m
United Airlines
Deal found 1/28$633
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:31 pm
BTV
-
LHR
1 stop14h 49m
Delta
Mon 3/168:40 am
LHR
-
BTV
2 stops19h 25m
Delta
Deal found 1/27$634
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:33 pm
BTV
-
LHR
1 stop15h 17m
United Airlines
Wed 3/256:00 pm
LHR
-
BTV
2 stops33h 44m
United Airlines
Deal found 1/27$646
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:57 pm
BTV
-
LHR
1 stop12h 53m
British Airways
Wed 9/308:10 pm
LHR
-
BTV
2 stops25h 51m
British Airways
Deal found 1/27$658
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:49 am
BTV
-
LHR
1 stop20h 16m
Delta
Wed 3/254:10 pm
LHR
-
BTV
1 stop11h 55m
Delta
Deal found 1/27$659
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:48 am
BTV
-
LHR
1 stop14h 47m
American Airlines
Wed 3/251:30 pm
LHR
-
BTV
2 stops13h 18m
American Airlines
Deal found 1/27$663
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/42:57 pm
BTV
-
EDI
1 stop11h 58m
United Airlines
Sun 2/89:25 am
EDI
-
BTV
2 stops33h 55m
United Airlines
Deal found 1/27$847
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:02 pm
BTV
-
LCY
2 stops17h 03m
Multiple Airlines
Mon 3/169:10 am
LCY
-
BTV
2 stops17h 38m
Multiple Airlines
Deal found 1/27$854
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:48 am
BTV
-
GLA
2 stops21h 02m
British Airways
Sun 3/811:40 am
GLA
-
BTV
2 stops39h 08m
British Airways
Deal found 1/26$861
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:30 pm
BTV
-
LCY
2 stops34h 05m
British Airways
Mon 4/277:55 pm
LCY
-
BTV
2 stops26h 05m
British Airways
Deal found 1/26$865
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:30 pm
BTV
-
LCY
2 stops34h 05m
British Airways
Mon 5/257:55 pm
LCY
-
BTV
2 stops26h 52m
British Airways
Deal found 1/28$906
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:38 pm
BTV
-
EDI
2 stops35h 32m
United Airlines
Thu 5/2812:30 pm
EDI
-
BTV
1 stop11h 33m
United Airlines
Deal found 1/28$914

Find flight deals from Burlington to United Kingdom

Keep the following information in mind while searching for Burlington to United Kingdom flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$633
(United Airlines)

One-way from

$219
(oojo)

Popular in

December

Cheapest in

November

Average price

$755
Provider with most accurate pricing for Burlington-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-London (LON) flights.
Search Deals
From Burlington to United Kingdom
Search Deals
One-way flight from Burlington to United Kingdom
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to United Kingdom 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Burlington to the United Kingdom that are best for you.

Fly from

Burlington

Fly to

United Kingdom

Route

Depart

Return

Price

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

2:33 pm-10:50 am

1 stop15h 17m

London Heathrow

Sun 3/8

6:50 am-10:44 pm

2 stops20h 54m

$633

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/11

2:31 pm-9:20 am

1 stop14h 49m

London Heathrow

Mon 3/16

8:40 am-12:05 am

2 stops19h 25m

$634

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

2:33 pm-10:50 am

1 stop15h 17m

London Heathrow

Wed 3/25

6:00 pm-11:44 pm

2 stops33h 44m

$646

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

6:49 am-8:05 am

1 stop20h 16m

London Heathrow

Wed 3/25

4:10 pm-12:05 am

1 stop11h 55m

$659

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Fri 3/13

6:30 am-8:10 pm

1 stop9h 40m

London Heathrow

Fri 3/20

10:10 am-12:05 am

1 stop17h 55m

$661

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 4/15

3:00 pm-8:20 am

1 stop12h 20m

London Heathrow

Mon 4/20

5:50 pm-6:56 pm

2 stops30h 06m

$662

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 3/15

6:30 am-8:10 pm

1 stop9h 40m

London Heathrow

Sun 3/22

8:55 am-4:22 pm

1 stop11h 27m

$662

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

12:15 pm-7:00 am

2 stops13h 45m

London Heathrow

Wed 3/25

1:30 pm-10:48 pm

2 stops13h 18m

$663

BurlingtonGlasgow

BTV - GLA

BTVGLA

Burlington

Wed 3/4

10:48 am-12:50 pm

2 stops21h 02m

Glasgow Intl

Sun 3/8

11:40 am-10:48 pm

2 stops39h 08m

$861

BurlingtonLondon

BTV - LCY

BTVLCY

Burlington

Wed 4/22

5:30 pm-8:35 am

2 stops34h 05m

London City

Mon 4/27

7:55 pm-5:00 pm

2 stops26h 05m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 46 results
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Best time to book a flight from Burlington to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Burlington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Burlington to the United Kingdom

What is the cheapest month to book a flight from Burlington, Vermont to United Kingdom?

Currently, August is the cheapest month in which you can book a flight from Burlington, Vermont to United Kingdom (average of $615). Flying from Burlington, Vermont to United Kingdom in July is currently the most expensive (average of $1,023). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Burlington to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,205 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Burlington to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Burlington to United Kingdom?

    If you book a flight to United Kingdom from Burlington, you will be flying from Burlington, which is the city’s only airport. Burlington (BTV) is located 3.0 mi from the center of Burlington.

  • How long is the flight from Burlington, Vermont to United Kingdom?

    A quick flight from Burlington, Vermont to United Kingdom can take about 14h 49m. United Airlines provides one of the quickest options available for as low as $634. The distance between Burlington, Vermont and United Kingdom is about 3255 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Burlington, Vermont to United Kingdom?

    Most travelers choose Burlington - London Heathrow, Burlington - London City or Burlington - Edinburgh Turnhouse when deciding on the best route from Burlington, Vermont to United Kingdom.

  • Can I find deals for flights from Burlington to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Burlington to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Burlington to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Burlington to United Kingdom.

  • Can I find deals for business class flights from Burlington to United Kingdom?

    Yes. Cheapflights offers flight deals from Burlington to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Burlington, Vermont to United Kingdom?

    Currently, August is the cheapest month in which you can book a flight from Burlington, Vermont to United Kingdom (average of $615). Flying from Burlington, Vermont to United Kingdom in July is currently the most expensive (average of $1,023). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Burlington to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Burlington to United Kingdom

Discover the top 3 airlines that operate flights from Burlington to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$615Average$1,199FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$675Average$1,073FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$685Average$970FlexibilityNo cancel feeOn-time71%

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