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

A quick flight from Kunming to London Heathrow Airport can take about 34h 30m. Hainan Airlines provides one of the quickest options available for as low as £944. There are 5413 mi between Kunming and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

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 KMG to LHR?

When flying from Kunming 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 Kunming to London Heathrow?

Kunming Changshui (KMG) is the airport you will fly out of if you book a flight from Kunming to London Heathrow. You should not have trouble finding flights to London Heathrow from Kunming Changshui; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Kunming airport to London Heathrow. It is only a 14.8 mi journey to Kunming Changshui (KMG) from Kunming’s city center.

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

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

How can I find direct flights from Kunming to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Kunming 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.

£185+ Cheap Flights from Kunming to London Heathrow Airport

Cheap flight deals from Kunming to Heathrow

Enter your travel dates to find the best prices.

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Cheapest flights from Kunming to Heathrow
Explore the most affordable flight options available from Kunming to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Sat 7/1121:45 -

1 stop29h 55m

Sat 14/1121:00 -

1 stop20h 00m

Deal found 23/9£453

Fri 2/1020:30 -

1 stop30h 00m

Sun 11/1022:00 -

1 stop16h 15m

Deal found 25/9£585

Thu 1/1014:15 -

1 stop36h 15m

Mon 12/1022:30 -

2 stops19h 00m

Deal found 25/9£693

Sun 4/1022:35 -

1 stop27h 45m

Mon 12/1020:25 -

1 stop15h 25m

Deal found 25/9£737

Sun 4/1022:35 -

1 stop27h 45m

Tue 13/1021:20 -

1 stop20h 55m

Deal found 25/9£746

Sun 4/1017:00 -

1 stop32h 40m

Sun 11/1022:00 -

1 stop16h 15m

Deal found 25/9£768

Sun 4/1017:00 -

1 stop32h 40m

Wed 14/1019:15 -

1 stop22h 05m

Deal found 25/9£771

Thu 1/1022:20 -

1 stop28h 40m

Sun 11/1022:00 -

1 stop16h 15m

Deal found 25/9£779

Sat 3/1017:40 -

1 stop29h 35m

Sun 11/1022:00 -

1 stop16h 15m

Deal found 25/9£784

Sat 3/1017:40 -

1 stop29h 35m

Wed 14/1019:15 -

1 stop22h 05m

Deal found 25/9£788

Find flight deals from Kunming to Heathrow

Round-trip from	£453
One-way from	£185

7/11-14/11
2 total stops
49h 55m total
Kunming to London

Search Deals

Tianjin Airlines
15/10-31/12
1 total stop
28h 40m total
Kunming to London

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Thu 15/10

22:20-20:00

1 stop28h 40m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£185

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Thu 5/11

20:05-14:10

1 stop26h 05m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£247

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Sat 31/10

21:45-19:40

1 stop29h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£249

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Thu 5/11

16:50-17:45

1 stop32h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£252

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Thu 14/1

16:50-17:45

1 stop32h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£283

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Mon 2/11

16:45-20:30

1 stop35h 45m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£292

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Wed 4/11

20:05-20:30

1 stop32h 25m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£292

Fastest return journey

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Fri 6/11

06:30-15:55

1 stop17h 25m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£316

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Sat 31/10

22:55-09:35

3 stops42h 40m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£329

KunmingLondon

KMG Kunming Changshui - LHR London Heathrow

KMGLHR

Kunming Changshui

Thu 15/10

12:30-06:30

3 stops25h 00m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£353

Flights are sorted by cheapest return flights first.

Deals found on 22/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Kunming to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kunming with our price prediction graph.

KMG-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 Kunming to London Heathrow?
Kunming Changshui (KMG) is the airport you will fly out of if you book a flight from Kunming to London Heathrow. You should not have trouble finding flights to London Heathrow from Kunming Changshui; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Kunming airport to London Heathrow. It is only a 14.8 mi journey to Kunming Changshui (KMG) from Kunming’s city center.
How long is the flight from Kunming to London Heathrow Airport?
A quick flight from Kunming to London Heathrow Airport can take about 34h 30m. Hainan Airlines provides one of the quickest options available for as low as £944. There are 5413 mi between Kunming and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Kunming to Heathrow that include hotel bookings?
Yes. In addition to deals on Kunming to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kunming to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kunming to Heathrow.
Can I find deals for business class flights from Kunming to Heathrow?
Yes. Cheapflights offers flight deals from Kunming 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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Cheap flights from Kunming to London Heathrow Airport from £185

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kunming to Heathrow

Cheapest flights from Kunming to HeathrowExplore the most affordable flight options available from Kunming to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Explore the most affordable flight options available from Kunming to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Best flights from Kunming to HeathrowDiscover carefully curated flight deals from Kunming to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Discover carefully curated flight deals from Kunming to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Last-minute flights from Kunming to HeathrowDiscover last-minute flight deals from Kunming to Heathrow. Data last updated 26 September 2026 and is based on user searches.

Discover last-minute flight deals from Kunming to Heathrow. Data last updated 26 September 2026 and is based on user searches.

One-way flights from Kunming to HeathrowSearch for one-way flight options from Kunming to Heathrow. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.

Search for one-way flight options from Kunming to Heathrow. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.

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Best time to book a flight from Kunming to Heathrow

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Related info for your journey

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

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

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

How can I find direct flights from Kunming to Heathrow?

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

Travelling to a place near London Heathrow Airport?

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Cheapest flights from Kunming to Heathrow
Explore the most affordable flight options available from Kunming to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 September 2026.

Best flights from Kunming to Heathrow
Discover carefully curated flight deals from Kunming to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Last-minute flights from Kunming to Heathrow
Discover last-minute flight deals from Kunming to Heathrow. Data last updated 26 September 2026 and is based on user searches.

One-way flights from Kunming to Heathrow
Search for one-way flight options from Kunming to Heathrow. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.