Cheap flights from Burlington (BTV) to London (LON) from $643

This is the cheapest one-way flight price, found on 12/4. Prices may vary by date and flight preferences.
BTV — LON
dic. 9 — dic. 161

The best prices from Burlington to London are usually found in January or September, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from Burlington (BTV) to London (LON)

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 diciembre 4, 2023.

Popular in

June

Cheapest in

January

Average price

$816

Round-trip from

$626
High demand for flights, 32% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in December 2023
From Burlington to London (LON)

BTV - LON

Price

$626 - $1,182

LON

Temperature

39.2 - 62.6 °F

LON

Rainfall

1.6 - 2.8 inches

What is the cheapest day to fly round-trip from Burlington, Vermont to London?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Burlington, Vermont to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 283% on flights from Burlington, Vermont to London compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $775. For sooner than that we have options available in the next 3 days from $1,441.

What is the cheapest month to fly from Burlington, Vermont to London?

Flights from Burlington, Vermont to London lean towards being more expensive in June. Prices are generally better when you fly from Burlington, Vermont to London in January, with the cheapest ticket starting at $645.

When is the cheapest time to fly from Burlington, Vermont to London (BTV - LON)?

It’s typically best to fly out from Burlington, Vermont to London in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap United Airlines flights from Burlington to London

Explore cheap flight options specifically provided by United Airlines for the route between Burlington and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,888,571 searches. Data last updated diciembre 4, 2023.
Find some of the cheapest United Airlines flights traveling from Burlington to London. Deals update often to give you more flight options matching your criteria

Cheap American Airlines flights from Burlington to London

Explore cheap flight options specifically provided by American Airlines for the route between Burlington and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,888,571 searches. Data last updated diciembre 4, 2023.
To aid your search, here are some of the cheapest American Airlines flights we've found from Burlington to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Burlington to London flights in December & January 2023

Find cheap flight options from Burlington to London specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,888,571 searches. Prices were last updated on diciembre 4, 2023.
Check out some of the best flight deals from Burlington to London in 2023. For more flight deals, be sure to check back very soon.

Burlington to London 2023 flight deals

Discover exclusive flight deals for travel between Burlington and London in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,888,571 searches. Data last updated diciembre 4, 2023.
Check out some of the best flight deals from Burlington to London in 2023. For more flight deals, be sure to check back very soon.

Find flights from Burlington to London within your budget

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 2,888,571 searches. Data last updated diciembre 4, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$643 - $1,534

Route

Depart

Return

Price

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

mar. 1/9

2 stops20h 10m

London Heathrow

mar. 1/23

2 stops35h 18m

$643

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

mar. 1/9

2 stops14h 42m

London Heathrow

mar. 1/23

2 stops16h 26m

$646

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

mar. 1/9

1 stop18h 40m

London Heathrow

mar. 1/23

1 stop16h 25m

$658

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

dom. 1/14

1 stop12h 22m

London Heathrow

sáb. 1/20

2 stops32h 27m

$728

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

sáb. 3/9

1 stop18h 46m

London Heathrow

sáb. 3/16

2 stops17h 49m

$750

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

sáb. 2/24

1 stop14h 49m

London Heathrow

dom. 3/3

1 stop16h 34m

$758

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

sáb. 3/9

2 stops21h 45m

London Heathrow

sáb. 3/16

2 stops19h 59m

$777

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

sáb. 2/24

1 stop10h 00m

London Heathrow

dom. 3/3

2 stops24h 44m

$786

BurlingtonLondon Gatwick

BTV - LGW

BTVLGW

Burlington

dom. 12/17

1 stop9h 26m

London Gatwick

mié. 1/3

1 stop11h 38m

$1,534

Flights are sorted by cheapest first

Deals found on 12/4

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated diciembre 4, 2023.
Read through reviews of airlines operating flights from Burlington to London, such as United Airlines, American Airlines and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.9
Good
3,035 reviews
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.4
Good
198 reviews
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.4
Good
1,901 reviews
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.2
Good
2,645 reviews
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.2
Good
782 reviews
7.9
Good
3,035 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

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?

If you book a flight to London 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. There are 0 flights from Burlington to London per day from 4 different airlines.

Can I find flights from Burlington, Vermont to London for under $700 on Cheapflights?

Yes, there are multiple flights from Burlington, Vermont to London for under $700. The cheapest flight booked recently is on United Airlines for just $643, but on average you can expect to pay $821.

What are the cheapest airlines flying from Burlington, Vermont to London round-trip?

Flying on United Airlines is currently your cheapest option to London, with prices starting at $643. Additional round-trip tickets that might be worth considering are offered by American Airlines and KLM, with the lowest prices starting at $646 and $658, respectively. Users have found that United Airlines is 23% cheaper than the other options available to this destination.

What are the most popular routes from Burlington, Vermont to London?

What are the most popular airlines that fly from Burlington, Vermont to London?

What does BTV to LHR mean?

BTV stands for Burlington Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London City Airport (LCY), London Luton Airport (LTN), London Southend Airport (SEN).

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Burlington to London

Discover the top 4 airlines that operate flights from Burlington 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 2,888,571 searches. Data last updated diciembre 4, 2023.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$549Average$898FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$588Average$1,087FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$642Average$842FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$754Average$1,010FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights to London by cabin class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Burlington to London?

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?

Millions of users choose and trust Cheapflights to book the best flight deals from Burlington to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Burlington to London, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Burlington to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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