BTV - LHR

$333 Find Cheap Flights from Burlington to London Heathrow Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$739
Typical prices: $802-$1,083
Delta
Sat 10/20Sat 11/3
BTV - LHR • 1 stop
Cheapest one-way
$333
Typical prices: $538-$668
United Airlines
Mon 10/29
BTV - LHR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Burlington and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 28% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $629 (round-trip)
Newark (EWR)
Shortest trip • 10h 56m (one-way)
Insights
Insights
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We hope you love your trip to London Heathrow Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Burlington to London (BTV-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Burlington to London

Tue, Oct 20 - Tue, Nov 3
Delta Logo
7:25 am - 7:10 amBTV  Burlington-LHR London Heathrow
18h 45m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:40 am - 11:23 pmLHR  London Heathrow-BTV Burlington
19h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$739Delta
Wed, Sep 30 - Tue, Oct 13
Delta Logo
6:32 am - 6:20 amBTV  Burlington-LHR London Heathrow
18h 48m1 stop New York John F Kennedy Intl
Delta Logo
11:30 am - 11:23 pmLHR  London Heathrow-BTV Burlington
16h 53m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County
$739Delta
Wed, Sep 30 - Tue, Oct 13
Delta Logo
12:55 pm - 6:45 amBTV  Burlington-LHR London Heathrow
12h 50m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
Delta Logo
8:55 am - 12:38 amLHR  London Heathrow-BTV Burlington
20h 43m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
$744Delta
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
10:44 am - 9:10 amBTV  Burlington-LHR London Heathrow
17h 26m1 stop Newark
United Airlines Logo
6:50 am - 11:25 pmLHR  London Heathrow-BTV Burlington
21h 35m2 stops Brussels Bruxelles-National Newark
$745United Airlines
Tue, Oct 20 - Tue, Nov 3
KLM Logo
5:30 am - 6:25 amBTV  Burlington-LHR London Heathrow
19h 55m1 stop Atlanta Hartsfield-Jackson
KLM Logo
1:05 pm - 12:57 amLHR  London Heathrow-BTV Burlington
16h 52m1 stop New York John F Kennedy Intl
$746KLM
Mon, Sep 28 - Wed, Oct 14
Delta Logo
5:30 am - 7:15 amBTV  Burlington-LHR London Heathrow
20h 45m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:15 am - 11:59 pmLHR  London Heathrow-BTV Burlington
17h 44m1 stop Atlanta Hartsfield-Jackson
$746Delta
Mon, Sep 28 - Thu, Oct 15
Delta Logo
1:25 pm - 6:20 amBTV  Burlington-LHR London Heathrow
11h 55m1 stop New York LaGuardia
Delta Logo
11:45 am - 11:10 pmLHR  London Heathrow-BTV Burlington
16h 25m1 stop New York John F Kennedy Intl
$746Delta
Sat, Sep 26 - Wed, Oct 7
Delta Logo
5:00 pm - 7:10 amBTV  Burlington-LHR London Heathrow
33h 10m1 stop Detroit Metropolitan Wayne County
Delta Logo
10:45 am - 11:23 pmLHR  London Heathrow-BTV Burlington
17h 38m1 stop Detroit Metropolitan Wayne County
$746Delta
Sat, Oct 3 - Thu, Oct 15
Delta Logo
4:15 pm - 8:10 pmBTV  Burlington-LHR London Heathrow
22h 55m1 stop New York John F Kennedy Intl
Delta Logo
11:20 am - 12:38 amLHR  London Heathrow-BTV Burlington
18h 18m1 stop New York John F Kennedy Intl
$746Delta
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
6:00 am - 7:10 amBTV  Burlington-LHR London Heathrow
20h 10m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:50 am - 11:25 pmLHR  London Heathrow-BTV Burlington
21h 35m2 stops Brussels Bruxelles-National Newark
$748United Airlines
Booking Insights

Price, demand and travel trends for Burlington to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Burlington to London Heathrow Airport with more confidence.

How much is a round-trip flight from Burlington to London Heathrow Airport?

Round-trip flights from Burlington to London Heathrow Airport start at $739. Prices are below average for this route right now, with typical round-trip fares ranging from $802 to $1,083. The lowest price found in the past 5 days was $739 on Delta.

What's the cheapest day of the week to fly from Burlington to London Heathrow Airport?

Thursday is the cheapest day of the week to fly from Burlington to London Heathrow Airport, it is 14% cheaper than the average day. Friday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Burlington to London Heathrow Airport?

  • January is the cheapest month to fly from Burlington to London Heathrow Airport at $642 round-trip.
  • December ($1,734) and July ($1,092) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 170% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Burlington to London Heathrow Airport flights

Low season

December

Cheapest flight

$333
Best time to beat the crowds but there is an average 93% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Burlington to London Heathrow Airport

When to book flights from Burlington to London

Are your dates flexible? Find out the best times to travel from Burlington to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Burlington to London Heathrow Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Burlington to London Heathrow Airport?

    Flights from Burlington to London Heathrow Airport usually depart from Burlington (BTV) and arrive at London Heathrow (LHR).

  • What cabin classes can I book on flights from Burlington to London Heathrow Airport?

    Two cabin classes are available on flights from Burlington to London Heathrow Airport:

    • Economy Class
    • Premium Economy Class

  • Which airports do connecting flights from Burlington to London Heathrow Airport pass through?

    One-stop flights from Burlington to London Heathrow Airport most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 41% of one-stop connections
    • Newark (EWR) - 28% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 14% of one-stop connections
    • Charlotte Douglas (CLT) - 7% of one-stop connections

    New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Burlington to London Heathrow Airport?

    Yes. Being flexible with your travel dates can save you up to 29% on the Burlington to London Heathrow Airport route. Thursday is the cheapest departure day at $777 round-trip on average, while Friday is the most expensive at $1,092, a difference of $315. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • How long is a flight from Burlington to London Heathrow Airport?

    A nonstop flight from Burlington to London Heathrow Airport takes 0h 00m, covering 3,255 miles.

  • Do I need a passport to fly from Burlington to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Burlington to London Heathrow Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $739 to $3,880. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Burlington to London Heathrow Airport looking right now?

    One-way fares from Burlington to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $399, which is 31% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Burlington to London Heathrow Airport?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 10h 56m, compared with 11h 07m via Washington, D.C. Dulles Intl (IAD) and 11h 33m via Philadelphia (PHL).

  • What is the time difference between Burlington and London Heathrow Airport?

    London Heathrow Airport is 5 hours ahead of Burlington (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • How much should I expect to pay for a Burlington to London Heathrow Airport flight?

    Round-trip flights from Burlington to London Heathrow Airport range from $802 to $1,083, with an average of $897 over the past 12 months. Anything below $802 counts as a good deal.

Your guide to booking Burlington to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $777 - about $315 less than Friday (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Burlington to London Heathrow Airport trip for January. Fares historically average $642 round-trip in that month - typically $1,092 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
    - Hilton London Heathrow Airport

More options for your flight from Burlington to London

Complete your trip to London with a hotel stay or car rental

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