Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Kunming from £310

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KMG
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to Kunming

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kunming
Explore the most affordable flight options available from Heathrow to Kunming. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Thu 20/1122:00LHR - KMG
1 stop28h 35mChina Southern
Sun 7/1220:15KMG - LHR
1 stop30h 20mChina Southern
Deal found 13/11£440
Thu 13/1121:30LHR - KMG
1 stop17h 40mChina Southern
Sun 7/1215:35KMG - LHR
1 stop35h 00mChina Southern
Deal found 12/11£442
Thu 13/1121:35LHR - KMG
1 stop16h 20mAir China
Sun 7/1222:10KMG - LHR
1 stop27h 40mAir China
Deal found 13/11£468
Thu 13/1117:35LHR - KMG
2 stops23h 20mMultiple Airlines
Sun 7/1216:20KMG - LHR
2 stops33h 10mMultiple Airlines
Deal found 12/11£518
Thu 20/1106:35LHR - KMG
2 stops21h 05mMultiple Airlines
Sun 7/1215:45KMG - LHR
1 stop32h 10mMultiple Airlines
Deal found 12/11£601
Thu 20/1114:45LHR - KMG
2 stops23h 10mChina Eastern
Sun 7/1207:10KMG - LHR
1 stop18h 20mChina Eastern
Deal found 13/11£605
Thu 20/1120:25LHR - KMG
2 stops18h 35mAir China
Sun 7/1222:10KMG - LHR
1 stop25h 45mAir China
Deal found 12/11£606

Cheap flight deals from Heathrow to Kunming

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kunming (KMG). 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 14 November 2025.

Round-trip from

£416

One-way from

£310

Popular in

April

Cheapest in

January

Average price

£490
China Southern
  • China Southern
  • 14/1-19/1
  • 2 total stops
  • 52h 00m total
  • London to Kunming
Search Deals
China Southern
  • China Southern
  • 30/12
  • 1 total stop
  • 17h 30m total
  • London to Kunming
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Kunming 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 858,174 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Kunming that are best for you.

Fly from

Heathrow

Fly to

Kunming

Route

Depart

Return

Price

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Wed 14/1

21:00-22:05

1 stop17h 05m

Kunming Changshui

Mon 19/1

18:10-17:30

2 stops31h 20m

£465

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Wed 14/1

19:25-00:55

2 stops21h 30m

Kunming Changshui

Mon 19/1

17:00-13:45

2 stops28h 45m

£469

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Sun 22/2

21:50-12:05

2 stops30h 15m

Kunming Changshui

Thu 26/2

13:20-19:40

2 stops38h 20m

£508

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Sun 22/2

22:00-23:30

1 stop17h 30m

Kunming Changshui

Thu 26/2

07:00-18:35

1 stop19h 35m

£647

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Sun 22/2

06:20-21:55

2 stops31h 35m

Kunming Changshui

Thu 26/2

07:10-17:30

1 stop18h 20m

£758

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Tue 30/12

22:00-23:30

1 stop17h 30m

£310

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Tue 30/12

22:35-09:45

2 stops27h 10m

£409

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Tue 16/12

20:25-16:10

3 stops35h 45m

£451

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Tue 30/12

21:00-21:55

1 stop16h 55m

£459

LondonKunming

LHR - KMG

LHRKMG

London Heathrow

Mon 15/12

18:45-11:55

2 stops57h 10m

£471

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Heathrow to Kunming

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

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Kunming

What’s the top stopover airport for flights from London Heathrow Airport to Kunming?

Share of one-stop return flights from London Heathrow Airport to Kunming chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Shanghai (PVG) – chosen by Cheapflights users on 29% of one-stop itineraries from London Heathrow Airport to Kunming on Cheapflights.

What’s the fastest stopover option from London Heathrow Airport to Kunming?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Kunming, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 16h 03m.

What’s the fastest stopover option from London Heathrow Airport to Kunming?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Kunming, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 16h 03m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Kunming?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Kunming, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Beijing (PKX) offer the fastest connection on this route, with an average stopover time of 2h 33m.

Reviews of airlines servicing Kunming

Get insights into the airlines that provide service to Kunming. 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 Kunming. Reviews last updated 14 November 2025.
Get a feel of what it's like to fly with China Southern, China Eastern, andAir China from London Heathrow Airport to Kunming by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Comfort

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Southern
7.5
Good
119 reviews
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Comfort

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Eastern
7.2
Good
177 reviews
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Comfort

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
Air China
7.1
Good
121 reviews
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Comfort

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kunming. 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 into for flights to Kunming from London Heathrow?

    Located just 14.8 mi from the city center, Kunming Changshui is the airport most travelers will use when flying to Kunming from London Heathrow. Booking flights from London Heathrow to Kunming Changshui (KMG) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 3 different airlines.

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

    A quick flight from London Heathrow Airport to Kunming can take about 21h 30m. Air France provides one of the quickest options available for as low as £469. The distance from London Heathrow Airport to Kunming is about 5413 mi. This flight may include one or multiple stops.

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

    China Southern, at £398, was found to be the cheapest airline from London Heathrow Airport to Kunming.Alternate airlines flying return to your destination include Air China and China Eastern. China Southern is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Kunming by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 Heathrow to Kunming

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Kunming flights
London City to Kunming flights

Top 3 airlines flying from Heathrow to Kunming

Discover the top 3 airlines that operate flights from Heathrow to Kunming. 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 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£398Average£838FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£405Average£521FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£416Average£564FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

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 Heathrow to Kunming?

Cheapflights makes it easy to find Heathrow to Kunming 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 Heathrow to Kunming?

Cheapflights helps you find that perfect flight to Kunming from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Heathrow to Kunming with no change fees.

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

Yes! Start tracking prices for Heathrow to Kunming flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.