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$709+ Cheap flights from Burlington, VT (BTV) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LHR
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Burlington to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Heathrow (LHR). 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 January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$709
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$998
Provider with most accurate pricing for Burlington-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Burlington-London Heathrow flights.
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From Burlington to London Heathrow
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High demand for flights, 32% potential price rise
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Best time to find cheap flights, 10% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Burlington to Heathrow

Cheapest flights from Burlington to Heathrow
Explore the most affordable flight options available from Burlington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/125:50 amBTV - LHR
1 stop19h 45mAmerican Airlines
Wed 2/269:50 amLHR - BTV
2 stops17h 44mAmerican Airlines
Deal found 1/15$709
This CheapOair deal was found by Cheapflights users on 1/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/222:22 pmBTV - LHR
2 stops37h 58mScandinavian Airlines
Tue 5/65:30 pmLHR - BTV
2 stops35h 08mScandinavian Airlines
Deal found 1/15$715
This United Airlines deal was found by Cheapflights users on 1/16. 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.
Wed 4/306:50 pmBTV - LHR
1 stop11h 35mUnited Airlines
Tue 5/201:45 pmLHR - BTV
2 stops14h 40mUnited Airlines
Deal found 1/16$725
This oojo deal was found by Cheapflights users on 1/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:25 pmBTV - LHR
1 stop13h 15mBritish Airways
Tue 5/135:20 pmLHR - BTV
2 stops33h 56mBritish Airways
Deal found 1/15$728
This Air Canada deal was found by Cheapflights users on 1/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amBTV - LHR
3 stops19h 30mMultiple Airlines
Tue 5/202:05 pmLHR - BTV
2 stops14h 20mMultiple Airlines
Deal found 1/16$733
This Virgin Atlantic deal was found by Cheapflights users on 1/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/115:40 amBTV - LHR
1 stop21h 15mVirgin Atlantic
Tue 2/2512:30 pmLHR - BTV
1 stop16h 24mVirgin Atlantic
Deal found 1/16$739
This Booking.com deal was found by Cheapflights users on 1/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:25 amBTV - LHR
2 stops21h 10mAir Canada
Tue 5/132:05 pmLHR - BTV
2 stops36h 09mAir Canada
Deal found 1/15$797
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:14 amBTV - LHR
1 stop9h 56mDelta
Sat 3/158:55 amLHR - BTV
1 stop19h 15mDelta
Deal found 1/15$859
This KLM deal was found by Cheapflights users on 1/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/22:28 pmBTV - LHR
1 stop14h 47mKLM
Sat 4/51:25 pmLHR - BTV
1 stop15h 27mKLM
Deal found 1/16$1,722

Find flights from Burlington to Heathrow within your budget

Customize your flight search to find flights from Burlington to Heathrow 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 January 16, 2025.

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Route

Depart

Return

Price

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 2/12

5:50 am-6:35 am

1 stop19h 45m

London Heathrow

Wed 2/26

9:50 am-10:34 pm

2 stops17h 44m

$709

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 2/12

1:06 pm-9:20 am

1 stop15h 14m

London Heathrow

Wed 2/26

10:15 am-10:34 pm

1 stop17h 19m

$732

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 2/11

5:40 am-7:55 am

1 stop21h 15m

London Heathrow

Tue 2/25

12:30 pm-11:54 pm

1 stop16h 24m

$739

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 2/3

2:29 pm-10:50 am

1 stop15h 21m

London Heathrow

Mon 2/10

11:10 am-7:08 pm

2 stops36h 58m

$754

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sat 3/8

5:14 am-8:10 pm

1 stop9h 56m

London Heathrow

Sat 3/15

8:55 am-12:10 am

1 stop19h 15m

$859

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 2/11

1:55 pm-2:35 pm

3 stops19h 40m

London Heathrow

Tue 2/25

6:40 am-11:57 pm

2 stops22h 17m

$872

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 4/9

6:00 am-6:30 am

3 stops19h 30m

London Heathrow

Sun 4/13

5:40 pm-3:12 pm

3 stops26h 32m

$882

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Mon 1/20

5:54 am-6:35 am

1 stop19h 41m

London Heathrow

Mon 2/3

1:10 pm-10:43 pm

1 stop14h 33m

$1,649

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Wed 4/2

2:28 pm-10:15 am

1 stop14h 47m

London Heathrow

Sat 4/5

1:25 pm-11:52 pm

1 stop15h 27m

$1,722

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Burlington to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to Heathrow in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Burlington, Vermont-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington, Vermont-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington, Vermont-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington, Vermont-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Burlington to Heathrow

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

Travel insights for flights from Burlington to Heathrow

Get recent, data-driven insights about flights from Burlington to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Burlington, Vermont to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Burlington, Vermont to London Heathrow Airport (average of $661). Flying from Burlington, Vermont to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 LHR?

Find hourly flight availability from Burlington to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

It’s typically best to fly out from Burlington, Vermont to London Heathrow Airport in the evening. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Burlington, Vermont to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Burlington to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Burlington, Vermont to London Heathrow Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated January 16, 2025.
Read reviews from past customers who have flown British Airways and Scandinavian Airlines from Burlington to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,308 reviews
Delta
8.0
Very good
8,511 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to London Heathrow. 4 airlines have flights from Burlington to London Heathrow on a regular basis. Booking flights from Burlington to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    According to our current data, American Airlines ($709), British Airways ($732), and Virgin Atlantic ($739) offers the cheapest pricing from Burlington, Vermont to London Heathrow Airport. You may be able to fly from Burlington, Vermont to London Heathrow Airport for 31% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington to Heathrow 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, Vermont to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Burlington, Vermont to London Heathrow Airport (average of $661). Flying from Burlington, Vermont to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
Gatwick
Horley
Milton Keynes
Dover
Watford
Orpington
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Burlington to Heathrow

Discover the top 4 airlines that operate flights from Burlington to Heathrow. 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$688Average$918FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$721Average$888FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$774Average$1,085FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$789Average$1,043FlexibilityNo cancel feeOn-time71%
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