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

Users have found that booking a flight from Burlington, Vermont to London Heathrow Airport at least 22 days early can save you up to 97% on average compared to booking a flight this week. If booking 22 days before your flight isn’t an option for you, users have found flights from Burlington, Vermont to London Heathrow Airport for as little as £556 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,047 for flights departing within the next 3 days.

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

Flights from Burlington, Vermont to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from Burlington, Vermont to London Heathrow Airport in April, with the cheapest ticket starting at £534.

What is the cheapest time of day to fly from BTV to LHR?

When flying from Burlington, Vermont to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Burlington to London Heathrow?

If you book a flight to London Heathrow 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 Heathrow per day from 0 different 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 holiday 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.

£538+ Flights from Burlington, Vermont to London Heathrow Airport

Cheap flight deals from Burlington to Heathrow

Round-trip from	£538
Popular in	January
Cheapest in	November
Average price	£797

Air Canada
22/4-6/5
4 total stops
59h 48m total
Burlington to London

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£241 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease (£81 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

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 22 February 2025.

Tue 22/406:00BTV - LHR

2 stops23h 00mAir Canada

Tue 6/514:05LHR - BTV

2 stops36h 48mAir Canada

Deal found 21/2£538

Tue 22/418:00BTV - LHR

1 stop11h 10mUnited Airlines

Tue 6/517:40LHR - BTV

2 stops33h 13mUnited Airlines

Deal found 21/2£542

Wed 8/1017:00BTV - LHR

2 stops15h 30mDelta

Wed 22/1011:45LHR - BTV

2 stops16h 57mDelta

Deal found 21/2£548

Wed 8/1013:23BTV - LHR

1 stop15h 57mBritish Airways

Wed 22/1010:05LHR - BTV

1 stop17h 20mBritish Airways

Deal found 21/2£550

Tue 22/406:00BTV - LHR

3 stops19h 30mMultiple Airlines

Tue 6/514:05LHR - BTV

2 stops14h 20mMultiple Airlines

Deal found 21/2£560

Thu 8/513:30BTV - LHR

2 stops23h 10mScandinavian Airlines

Tue 20/507:05LHR - BTV

2 stops21h 33mScandinavian Airlines

Deal found 21/2£586

Fri 19/911:21BTV - LHR

1 stop14h 19mAmerican Airlines

Sun 28/913:30LHR - BTV

1 stop11h 55mAmerican Airlines

Deal found 21/2£635

Tue 4/313:49BTV - LHR

1 stop16h 21mKLM

Tue 25/312:20LHR - BTV

1 stop14h 47mKLM

Deal found 21/2£1,182

Best flights from Burlington to Heathrow
Discover carefully curated flight deals from Burlington to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Tue 22/406:00BTV - LHR

2 stops23h 00mAir Canada

Tue 6/514:05LHR - BTV

2 stops36h 48mAir Canada

Deal found 21/2£538

Tue 22/412:30BTV - LHR

1 stop13h 25mUnited Airlines

Tue 6/517:40LHR - BTV

2 stops34h 45mUnited Airlines

Deal found 20/2£542

Tue 22/406:00BTV - LHR

3 stops19h 30mMultiple Airlines

Tue 6/514:05LHR - BTV

2 stops14h 20mMultiple Airlines

Deal found 21/2£560

Tue 11/315:57BTV - LHR

1 stop10h 38mBritish Airways

Sun 16/319:30LHR - BTV

2 stops31h 12mBritish Airways

Deal found 21/2£582

Thu 8/513:30BTV - LHR

2 stops23h 10mScandinavian Airlines

Tue 20/507:05LHR - BTV

2 stops21h 33mScandinavian Airlines

Deal found 21/2£586

Sat 8/313:49BTV - LHR

1 stop15h 41mDelta

Sat 15/316:35LHR - BTV

1 stop11h 35mDelta

Deal found 21/2£632

Sat 8/317:07BTV - LHR

2 stops13h 33mAmerican Airlines

Sat 15/311:20LHR - BTV

2 stops14h 42mAmerican Airlines

Deal found 20/2£983

Tue 4/313:49BTV - LHR

1 stop16h 21mKLM

Tue 25/312:20LHR - BTV

1 stop14h 47mKLM

Deal found 21/2£1,182

Last-minute flights from Burlington to Heathrow
Discover last-minute flight deals from Burlington to Heathrow. Data last updated 22 February 2025 and is based on user searches.

Tue 4/313:49BTV - LHR

2 stops21h 11mScandinavian Airlines

Tue 25/318:40LHR - BTV

2 stops33h 30mScandinavian Airlines

Deal found 21/2£737

Tue 4/305:59BTV - LHR

1 stop19h 36mAmerican Airlines

Tue 25/309:50LHR - BTV

2 stops16h 52mAmerican Airlines

Deal found 21/2£1,156

Tue 4/313:49BTV - LHR

1 stop16h 21mKLM

Tue 25/312:20LHR - BTV

1 stop14h 47mKLM

Deal found 21/2£1,182

Fri 7/310:40BTV - LHR

2 stops38h 50mAir Canada

Mon 17/315:00LHR - BTV

2 stops34h 46mAir Canada

Deal found 21/2£904

Sat 8/313:49BTV - LHR

1 stop15h 41mDelta

Sat 15/316:35LHR - BTV

1 stop11h 35mDelta

Deal found 21/2£632

Sat 8/317:07BTV - LHR

2 stops13h 33mAmerican Airlines

Sat 15/311:20LHR - BTV

2 stops14h 42mAmerican Airlines

Deal found 20/2£983

Tue 11/315:57BTV - LHR

1 stop10h 38mBritish Airways

Sun 16/319:30LHR - BTV

2 stops31h 12mBritish Airways

Deal found 21/2£582

Mon 24/317:50BTV - LHR

1 stop11h 20mUnited Airlines

Sun 30/310:50LHR - BTV

2 stops17h 35mUnited Airlines

Deal found 21/2£581

Mon 31/310:45BTV - LHR

3 stops18h 15mMultiple Airlines

Fri 4/412:05LHR - BTV

2 stops16h 20mMultiple Airlines

Deal found 21/2£1,336

Find flights from Burlington to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 22/4

06:00-10:00

2 stops23h 00m

London Heathrow

Tue 6/5

14:05-21:53

2 stops36h 48m

£538

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 22/4

18:00-10:10

1 stop11h 10m

London Heathrow

Tue 6/5

17:40-21:53

2 stops33h 13m

£542

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 22/4

06:00-06:30

3 stops19h 30m

London Heathrow

Tue 6/5

14:05-23:25

2 stops14h 20m

£560

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 11/3

15:57-06:35

1 stop10h 38m

London Heathrow

Sun 16/3

19:30-22:42

2 stops31h 12m

£582

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Thu 8/5

13:30-17:40

2 stops23h 10m

London Heathrow

Tue 20/5

07:05-23:38

2 stops21h 33m

£586

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sat 8/3

13:49-10:30

1 stop15h 41m

London Heathrow

Sat 15/3

16:35-00:10

1 stop11h 35m

£632

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Sat 8/3

17:07-11:40

2 stops13h 33m

London Heathrow

Sat 15/3

11:20-22:02

2 stops14h 42m

£983

BurlingtonLondon

BTV - LHR

BTVLHR

Burlington

Tue 4/3

13:49-11:10

1 stop16h 21m

London Heathrow

Tue 25/3

12:20-23:07

1 stop14h 47m

£1,182

Flights are sorted by cheapest return flights first.

Deals found on 21/2

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 return 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, January is the cheapest month in which you can book a flight from Burlington, Vermont to London Heathrow Airport (average of £112). Flying from Burlington, Vermont to London Heathrow Airport in August is currently the most expensive (average of £163). 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.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

To help decide which airline to fly from Burlington to London, see what other customers have to say about Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta

8.0

Very Good

8,203 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

KLM

7.8

Good

1,330 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines

7.4

Good

8,754 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Scandinavian Airlines

7.3

Good

1,320 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Related info for your journey

What airport do you fly from for flights from Burlington to London Heathrow?
If you book a flight to London Heathrow 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 Heathrow per day from 0 different airlines.
What are the cheapest airlines flying from Burlington, Vermont to London Heathrow Airport round-trip?
According to our current data, Air Canada (£538), United Airlines (£542), and British Airways (£582) offers the cheapest pricing from Burlington, Vermont to London Heathrow Airport. Air Canada is 43% cheaper than the average price of flights available within the next 90 days to this destination.
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 holiday 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, January is the cheapest month in which you can book a flight from Burlington, Vermont to London Heathrow Airport (average of £112). Flying from Burlington, Vermont to London Heathrow Airport in August is currently the most expensive (average of £163). 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

Deal

Hounslow

Milton Keynes

Croydon

Gatwick

Slough

Luton

Ilford

Hayes

Eastbourne

Swindon

Northampton

Wembley

Southend-on-Sea

Ipswich

Winchester

Maidstone

Crawley

Southall

Watford

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

Cheapflights makes it easy to find Burlington to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Burlington to Heathrow.

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

Yes, we can. To see specific flights from Burlington to Heathrow 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 Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Burlington, Vermont to London Heathrow Airport from £538

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Burlington to Heathrow

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Burlington to Heathrow

Cheapest flights from Burlington to HeathrowExplore 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 22 February 2025.

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 22 February 2025.

Find flights from Burlington to Heathrow within your budget

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.

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?

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

To help decide which airline to fly from Burlington to London, see what other customers have to say about Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Burlington to Heathrow?

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

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

Travelling to a place near Burlington?

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.

Alternative routes for Burlington to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

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

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

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

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

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

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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 22 February 2025.