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$480+ Cheap flights from Burlington (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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LHR
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
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 December 15, 2025.

This oojo deal was found by Cheapflights users on 12/13. 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.
Sun 12/283:54 pmBTV - LHR
2 stops19h 31mBritish Airways
Thu 1/17:30 amLHR - BTV
2 stops20h 39mBritish Airways
Deal found 12/13$1,831
This Expedia deal was found by Cheapflights users on 12/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:54 pmBTV - LHR
1 stop9h 41mMultiple Airlines
Thu 1/11:25 pmLHR - BTV
2 stops37h 30mMultiple Airlines
Deal found 12/13$1,864
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Sun 12/285:36 amBTV - LHR
1 stop19h 59mAmerican Airlines
Thu 1/12:45 pmLHR - BTV
1 stop14h 02mAmerican Airlines
Deal found 12/13$1,990
This oojo deal was found by Cheapflights users on 12/13. 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.
Sun 12/283:54 pmBTV - LCY
2 stops16h 56mBritish Airways
Thu 1/13:30 pmLCY - BTV
2 stops36h 39mBritish Airways
Deal found 12/13$2,055

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 December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$619
(United Airlines)

One-way from

$480
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,859
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. 11% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 15, 2025.
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

BurlingtonEdinburgh

BTV - EDI

BTVEDI

Burlington

Wed 1/28

2:55 pm-7:55 am

1 stop12h 00m

Edinburgh Turnhouse

Sun 2/1

9:25 am-10:01 am

2 stops29h 36m

$619

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Fri 1/30

7:29 pm-10:50 am

1 stop10h 21m

London Heathrow

Tue 2/3

6:50 am-6:54 pm

2 stops17h 04m

$628

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 1/21

1:25 pm-6:55 am

1 stop12h 30m

London Heathrow

Thu 1/29

10:00 am-12:02 am

2 stops19h 02m

$629

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 1/21

4:11 pm-6:30 am

2 stops33h 19m

London Heathrow

Thu 1/29

1:25 pm-9:29 pm

2 stops37h 04m

$630

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 3/4

1:25 pm-6:20 am

1 stop11h 55m

London Heathrow

Wed 3/25

10:00 am-12:05 am

2 stops18h 05m

$630

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sat 3/14

6:30 am-8:10 pm

1 stop9h 40m

London Heathrow

Tue 3/17

11:45 am-11:03 pm

2 stops15h 18m

$630

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 1/27

2:55 pm-11:15 am

2 stops15h 20m

London Heathrow

Tue 2/3

6:50 am-6:54 pm

2 stops17h 04m

$633

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Fri 1/30

6:12 am-6:30 am

2 stops19h 18m

London Heathrow

Tue 2/3

11:10 am-9:29 pm

2 stops39h 19m

$646

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sat 2/14

6:15 am-6:30 am

2 stops19h 15m

London Heathrow

Sat 2/21

1:00 pm-9:23 pm

2 stops37h 23m

$647

BurlingtonGlasgow

BTV - GLA

BTVGLA

Burlington

Mon 4/6

11:03 am-4:45 pm

2 stops24h 42m

Glasgow Intl

Mon 4/13

5:30 pm-10:26 pm

2 stops33h 56m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 28 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 to United Kingdom?

Currently, August is the cheapest month in which you can book a flight from Burlington to United Kingdom (average of $615). Flying from Burlington to United Kingdom in July is currently the most expensive (average of $1,009). 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.

What is the cheapest time of day to fly from BTV to GB?

Find hourly flight availability from Burlington to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 8% on flights from Burlington to United Kingdom by exploring options for tickets in the afternoon.

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 December 15, 2025.
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
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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
9,092 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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
11,052 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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 to United Kingdom?

    United Airlines, Delta, and Air Canada can get you from Burlington to United Kingdom in just under 12h. Your travel time can differ by up to 21h 19m. Burlington and United Kingdom are separated by a distance of 3043 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

    Currently, August is the cheapest month in which you can book a flight from Burlington to United Kingdom (average of $615). Flying from Burlington to United Kingdom in July is currently the most expensive (average of $1,009). 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$1,013FlexibilityNo cancel feeOn-time69%
DeltaCheapest$680Average$1,180FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$685Average$900FlexibilityNo cancel feeOn-time71%

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