How long is the flight from Burlington to London Heathrow Airport?

A quick flight from Burlington to London Heathrow Airport can take about 20h 04m. United Airlines provides one of the quickest options available for as low as £582. Burlington and London Heathrow Airport are separated by a distance of 3255 mi.

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.

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).

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

When flying from Burlington 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.

£260+ Cheap Flights from Burlington to London Heathrow Airport

Cheap flight deals from Burlington to Heathrow

Enter your travel dates to find the best prices.

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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 30 October 2026.

Mon 16/1110:44 -

1 stop17h 26m

Wed 18/1106:50 -

2 stops21h 35m

Deal found 25/10£575

Tue 3/1114:31 -

2 stops12h 09m

Sun 8/1106:30 -

2 stops23h 27m

Deal found 26/10£647

Fri 13/1108:54 -

2 stops21h 26m

Mon 16/1115:00 -

2 stops35h 50m

Deal found 26/10£649

Thu 5/1112:55 -

1 stop13h 50m

Sun 8/1106:30 -

2 stops23h 27m

Deal found 26/10£651

Sat 5/1205:55 -

2 stops19h 35m

Thu 10/1212:05 -

2 stops16h 10m

Deal found 26/10£652

Thu 5/1109:45 -

2 stops18h 35m

Sun 8/1106:50 -

2 stops21h 35m

Deal found 26/10£653

Find flight deals from Burlington to Heathrow

Round-trip from	£575
One-way from	£260
Popular in	December
Cheapest in	October
Average price	£597

United Airlines
16/11-18/11
3 total stops
39h 01m total
Burlington to London

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United Airlines
11/11-31/12
2 total stops
15h 35m total
Burlington to London

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Burlington to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 11/11

11:07-07:50

1 stop15h 43m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£260

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Sat 12/12

06:00-05:55

1 stop18h 55m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£260

Fastest return journey

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 11/11

09:45-06:20

2 stops15h 35m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£260

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 25/11

10:44-12:00

2 stops20h 16m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£260

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Sun 13/12

05:45-06:25

1 stop19h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£290

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 16/12

06:00-08:30

2 stops21h 30m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£356

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 16/12

06:00-08:05

1 stop21h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£358

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Wed 25/11

08:54-10:10

3 stops20h 16m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£359

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Thu 17/12

05:45-06:25

1 stop19h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£391

BurlingtonLondon

BTV Burlington - LHR London Heathrow

BTVLHR

Burlington

Mon 16/11

19:31-20:35

2 stops20h 04m

London Heathrow

Wed 18/11

11:05-23:25

2 stops41h 20m

£582

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 20 resultsSorted by cheapest first

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.

BTV-LHR

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.

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.
How long is the flight from Burlington to London Heathrow Airport?
A quick flight from Burlington to London Heathrow Airport can take about 20h 04m. United Airlines provides one of the quickest options available for as low as £582. Burlington and London Heathrow Airport are separated by a distance of 3255 mi.
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.

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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.

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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.

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Cheap flights from Burlington to London Heathrow Airport from £260

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 30 October 2026.

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 30 October 2026.

Best flights from Burlington to HeathrowDiscover 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 30 October 2026.

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 30 October 2026.

Last-minute flights from Burlington to HeathrowDiscover last-minute flight deals from Burlington to Heathrow. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Burlington to Heathrow. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Burlington to HeathrowSearch for one-way flight options from Burlington to Heathrow. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Burlington to Heathrow. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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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.

Related info for your journey

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

How long is the flight from Burlington to London Heathrow Airport?

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?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Burlington to Heathrow

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Complete your trip

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Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Burlington to Heathrow by cabin class

Find flights from Burlington to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

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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 30 October 2026.

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 30 October 2026.

Last-minute flights from Burlington to Heathrow
Discover last-minute flight deals from Burlington to Heathrow. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Burlington to Heathrow
Search for one-way flight options from Burlington to Heathrow. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.