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Cheap flights from Burlington, VT to London from C$ 541

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LON
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Burlington to London

Enter your travel dates to find the best prices.

Cheapest flights from Burlington to London
Explore the most affordable flight options available from Burlington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2026.

Tue 10/36:15 a.m.
BTV
-
LHR
1 stop11h 05m
United Airlines
Tue 17/36:50 a.m.
LHR
-
BTV
2 stops20h 54m
United Airlines
Deal found 10/2C$ 857
Wed 11/34:32 p.m.
BTV
-
LHR
2 stops13h 43m
Delta
Wed 18/311:45 a.m.
LHR
-
BTV
2 stops16h 20m
Delta
Deal found 9/2C$ 863
Tue 10/37:10 a.m.
BTV
-
LHR
2 stops19h 55m
Delta
Tue 17/36:30 a.m.
LHR
-
BTV
2 stops20h 33m
Delta
Deal found 10/2C$ 865
Wed 11/32:35 p.m.
BTV
-
LHR
1 stop16h 15m
United Airlines
Mon 16/31:25 p.m.
LHR
-
BTV
2 stops30h 24m
United Airlines
Deal found 9/2C$ 869
Wed 1/410:46 a.m.
BTV
-
LHR
2 stops16h 49m
United Airlines
Fri 10/46:50 a.m.
LHR
-
BTV
2 stops19h 45m
United Airlines
Deal found 10/2C$ 878
Mon 4/54:33 p.m.
BTV
-
LHR
2 stops15h 32m
Delta
Wed 13/511:45 a.m.
LHR
-
BTV
2 stops17h 24m
Delta
Deal found 10/2C$ 885
Wed 11/32:31 p.m.
BTV
-
LHR
1 stop15h 44m
KLM
Mon 16/310:45 a.m.
LHR
-
BTV
1 stop17h 14m
KLM
Deal found 9/2C$ 896
Wed 8/47:33 p.m.
BTV
-
LHR
2 stops14h 07m
United Airlines
Wed 15/46:50 a.m.
LHR
-
BTV
2 stops16h 28m
United Airlines
Deal found 8/2C$ 905

Find flight deals from Burlington to London

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2026.

Round-trip from

C$ 857

One-way from

C$ 541

Popular in

December

Cheapest in

January

Average price

C$ 1,525
United Airlines
  • United Airlines
  • 12/3-19/3
  • 3 total stops
  • 32h 14m total
  • Burlington to London
Search Deals
United Airlines
  • United Airlines
  • 26/3
  • 1 total stop
  • 11h 05m total
  • Burlington to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 143 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 Burlington 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 629,999 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from Burlington to London that are best for you.

Fly from

Burlington

Fly to

London

Route

Depart

Return

Price

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Thu 12/3

6:15 a.m.-9:20 p.m.

1 stop11h 05m

London Heathrow

Thu 19/3

6:35 a.m.-11:44 p.m.

2 stops21h 09m

C$ 857

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 11/3

7:30 p.m.-10:50 a.m.

1 stop11h 20m

London Heathrow

Wed 18/3

6:50 a.m.-11:44 p.m.

2 stops20h 54m

C$ 857

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 11/3

4:32 p.m.-10:15 a.m.

2 stops13h 43m

London Heathrow

Wed 18/3

11:45 a.m.-12:05 a.m.

2 stops16h 20m

C$ 863

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 10/3

7:10 a.m.-7:05 a.m.

2 stops19h 55m

London Heathrow

Tue 17/3

6:30 a.m.-11:03 p.m.

2 stops20h 33m

C$ 865

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 4/5

4:33 p.m.-1:05 p.m.

2 stops15h 32m

London Heathrow

Wed 13/5

11:45 a.m.-12:09 a.m.

2 stops17h 24m

C$ 885

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 11/3

2:31 p.m.-10:15 a.m.

1 stop15h 44m

London Heathrow

Wed 18/3

4:35 p.m.-12:05 a.m.

1 stop11h 30m

C$ 896

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 11/3

2:31 p.m.-10:15 a.m.

1 stop15h 44m

London Heathrow

Mon 16/3

10:45 a.m.-11:59 p.m.

1 stop17h 14m

C$ 896

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 10/5

1:10 p.m.-10:20 a.m.

1 stop16h 10m

London Heathrow

Thu 21/5

9:55 a.m.-11:23 p.m.

2 stops18h 28m

C$ 922

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 23/3

5:30 a.m.-7:10 a.m.

2 stops21h 40m

London Heathrow

Mon 30/3

5:50 p.m.-6:55 p.m.

2 stops30h 05m

C$ 923

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sun 10/5

5:30 a.m.-10:15 a.m.

2 stops23h 45m

London Heathrow

Thu 21/5

4:40 p.m.-9:31 a.m.

2 stops21h 51m

C$ 938

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 13 results
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Best time to book a flight from Burlington to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

How much does it cost to fly round-trip from Burlington, Vermont to London?

Related info for your journey

Find useful and relevant information for your journey from Burlington to London. 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 London?

    Located just 4.8 km from the city centre, Burlington is the airport most travellers will use when flying to London from Burlington. Booking flights from Burlington (BTV) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

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

    United Airlines, Delta, and KLM can get you from Burlington, Vermont to London in just under 11h 05m. Your travel time can differ by up to 4h 39m. There are 5238 km between Burlington, Vermont and London. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Sutton
Twickenham
Gatwick
Slough
Marlow
Cobham
Milton Keynes
Romford
Watford
Bedford
Luton
High Wycombe
Hounslow

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When you search for this flight from Burlington to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Burlington to London?

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Can Cheapflights find flights from Burlington to London with no change fees?

Yes, we can. To see specific flights from Burlington to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Burlington to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Burlington today and book when prices fit your budget.

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