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$219+ Cheap flights from Vermont to London (LON)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LON
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Vermont to London

Cheapest flights from Vermont to London
Explore the most affordable flight options available from Vermont to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 9/226:15 am
BDL
-
LHR
2 stops19h 15m
United Airlines
Wed 9/238:40 am
LHR
-
BDL
2 stops17h 42m
United Airlines
Deal found 2/18$550
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 5/1810:33 am
BDL
-
LHR
1 stop19h 07m
United Airlines
Wed 5/206:50 am
LHR
-
BDL
2 stops16h 52m
United Airlines
Deal found 2/17$593
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 5/187:38 pm
BDL
-
LHR
1 stop30h 17m
United Airlines
Thu 5/216:50 am
LHR
-
BDL
2 stops22h 09m
United Airlines
Deal found 2/15$599
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:40 pm
BDL
-
LHR
1 stop9h 25m
Aer Lingus
Tue 3/319:50 am
LHR
-
BDL
1 stop11h 40m
Aer Lingus
Deal found 2/15$609
This Priceline deal was found by Cheapflights users on 2/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:40 pm
BDL
-
LHR
1 stop10h 25m
Aer Lingus
Thu 3/268:50 am
LHR
-
BDL
1 stop12h 20m
Aer Lingus
Deal found 2/17$610
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:40 pm
BDL
-
LHR
1 stop9h 25m
Aer Lingus
Tue 3/317:40 am
LHR
-
BDL
1 stop13h 50m
Aer Lingus
Deal found 2/18$616
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 pm
BDL
-
LHR
1 stop12h 10m
Aer Lingus
Wed 4/87:40 am
LHR
-
BDL
1 stop13h 50m
Aer Lingus
Deal found 2/15$625
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:44 pm
BDL
-
LHR
2 stops16h 21m
Lufthansa
Wed 5/610:50 am
LHR
-
BDL
2 stops17h 55m
Lufthansa
Deal found 2/17$626
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/202:41 pm
ALB
-
LHR
1 stop11h 59m
United Airlines
Wed 3/2511:10 am
LHR
-
ALB
2 stops17h 20m
United Airlines
Deal found 2/19$632
This Orbitz deal was found by Cheapflights users on 2/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
BDL
-
LHR
2 stops21h 10m
Multiple Airlines
Thu 3/268:45 am
LHR
-
BDL
2 stops19h 14m
Multiple Airlines
Deal found 2/17$636
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:28 am
BDL
-
LHR
1 stop20h 22m
United Airlines
Mon 3/231:25 pm
LHR
-
BDL
2 stops35h 51m
United Airlines
Deal found 2/16$641
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Fri 3/202:55 pm
BTV
-
LHR
1 stop11h 25m
United Airlines
Thu 3/266:30 am
LHR
-
BTV
2 stops21h 14m
United Airlines
Deal found 2/18$644

Find flight deals from Vermont to London

Keep the following information in mind while searching for Vermont to London flight deals. Data was last updated February 19, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$593
(United Airlines)

One-way from

$219
(oojo)

Popular in

December

Cheapest in

January

Average price

$825
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 Vermont to London (LON)
Search Deals
One-way flight from Vermont to London (LON)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vermont to London 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 February 19, 2026.
Use the filters below to find and compare flights from Vermont to London that are best for you.

Fly from

Vermont

Fly to

London

Route

Depart

Return

Price

AlbanyLondon

ALB - LHR

ALBLHR

Albany Intl

Fri 3/20

2:41 pm-6:40 am

1 stop11h 59m

London Heathrow

Wed 3/25

11:10 am-12:30 am

2 stops17h 20m

$633

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Fri 3/20

10:28 am-6:40 am

1 stop16h 12m

London Heathrow

Mon 3/23

1:25 pm-9:16 pm

2 stops35h 51m

$641

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Mon 3/16

6:00 am-7:10 am

2 stops21h 10m

London Heathrow

Mon 3/23

1:25 pm-9:16 pm

2 stops35h 51m

$645

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Sun 4/26

6:00 am-6:55 am

1 stop19h 55m

London Heathrow

Tue 5/12

6:50 am-5:33 pm

2 stops15h 43m

$648

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Mon 5/4

7:01 pm-1:15 pm

1 stop13h 14m

London Heathrow

Fri 5/15

9:55 am-10:18 pm

2 stops17h 23m

$649

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Wed 4/1

3:14 pm-1:05 pm

1 stop16h 51m

London Heathrow

Wed 4/8

6:30 am-6:00 pm

2 stops16h 30m

$649

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Sun 4/26

8:00 am-7:15 am

1 stop18h 15m

London Heathrow

Tue 5/12

11:45 am-12:25 am

2 stops17h 40m

$649

HartfordLondon

BDL - LHR

BDLLHR

Hartford Bradley Intl

Wed 4/1

6:00 am-8:35 am

2 stops21h 35m

London Heathrow

Wed 4/8

10:50 am-11:59 pm

2 stops18h 09m

$649

AlbanyLondon

ALB - LHR

ALBLHR

Albany Intl

Wed 4/1

8:04 am-8:35 am

2 stops19h 31m

London Heathrow

Wed 4/8

9:00 am-12:33 am

2 stops20h 33m

$649

AlbanyLondon

ALB - LHR

ALBLHR

Albany Intl

Mon 8/10

12:24 pm-6:45 am

1 stop13h 21m

London Heathrow

Fri 8/21

6:50 am-10:27 am

2 stops32h 37m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 60 results
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Best time to book a flight from Vermont to London

Have a flexible travel schedule? Discover the best time to fly to London from Vermont 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 Vermont to London
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Vermont to London?

    A quick flight from Vermont to London can take about 11h 59m. United Airlines provides one of the quickest options available for as low as $633. Vermont and London are separated by a distance of 3352 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Vermont to London?

    The most popular route from Vermont to London is Hartford Bradley Intl - London Heathrow. You may also consider Hartford Bradley Intl - London Gatwick or Hartford Bradley Intl - London City.

  • Can I find deals for flights from Vermont to London that include hotel bookings?

    Yes. In addition to deals on Vermont to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vermont to London?

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

  • Can I find deals for business class flights from Vermont to London?

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

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Croydon
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Kingston upon Thames
Eastbourne
Sutton
Slough

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Vermont to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Vermont to London

Discover the top 2 airlines that operate flights from Vermont to London. 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$712Average$749FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$805Average$1,093FlexibilityNo cancel feeOn-time69%

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