LHR - KMG

£304 Find Cheap Flights from London Heathrow Airport to Kunming

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Kunming departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kunming

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kunming, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kunming, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£445
Overall average: £450
Shenzhen Airlines
Wed 27/5Sat 13/6
LHR - KMG • 1 stop
Cheapest one-way flight
£304
Multiple Airlines
Sat 11/4
LHR - KMG • 1 stop
Top airlines
Cheapest • from £445 (return)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Kunming. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £444 (return)
Shortest trip • 15h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kunming!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Kunming (LHR-KMG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Kunming that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Kunming

Wed, 27 May - Sat, 13 Jun
Shenzhen Airlines Logo
22:05 - 11:50
LHR
-
KMG
30h 45m
1 stop
Shenzhen Airlines Logo
11:25 - 20:00
KMG
-
LHR
39h 35m
1 stop
£445Shenzhen Airlines
Sun, 10 May - Thu, 28 May
Tianjin Airlines Logo
22:00 - 21:15
LHR
-
KMG
16h 15m
1 stop
Tianjin Airlines Logo
22:20 - 20:00
KMG
-
LHR
28h 40m
1 stop
£460Tianjin Airlines
Fri, 29 May - Tue, 16 Jun
Shenzhen Airlines Logo
22:05 - 11:50
LHR
-
KMG
30h 45m
1 stop
Shenzhen Airlines Logo
19:45 - 20:00
KMG
-
LHR
31h 15m
1 stop
£464Shenzhen Airlines
Sun, 10 May - Sun, 24 May
Multiple Airlines Logo
22:00 - 21:15
LHR
-
KMG
16h 15m
1 stop
Multiple Airlines Logo
09:55 - 20:00
KMG
-
LHR
17h 05m
1 stop
£472Multiple Airlines
Mon, 13 Apr - Tue, 26 May
Shenzhen Airlines Logo
22:05 - 10:20
LHR
-
KMG
29h 15m
1 stop
Shenzhen Airlines Logo
12:55 - 20:00
KMG
-
LHR
38h 05m
1 stop
£474Shenzhen Airlines
Wed, 27 May - Sun, 14 Jun
Shenzhen Airlines Logo
22:05 - 11:50
LHR
-
KMG
30h 45m
1 stop
Shenzhen Airlines Logo
14:45 - 19:50
KMG
-
LHR
36h 05m
1 stop
£475Shenzhen Airlines
Wed, 20 May - Sun, 7 Jun
China Southern Logo
21:00 - 12:20
LHR
-
KMG
32h 20m
1 stop
China Southern Logo
07:05 - 16:15
KMG
-
LHR
16h 10m
1 stop
£487China Southern
Fri, 17 Apr - Sat, 23 May
Shenzhen Airlines Logo
22:05 - 10:20
LHR
-
KMG
29h 15m
1 stop
Shenzhen Airlines Logo
19:45 - 20:00
KMG
-
LHR
31h 15m
1 stop
£493Shenzhen Airlines
Fri, 29 May - Tue, 16 Jun
Shenzhen Airlines Logo
22:05 - 10:20
LHR
-
KMG
29h 15m
1 stop
Shenzhen Airlines Logo
12:55 - 20:00
KMG
-
LHR
38h 05m
1 stop
£495Shenzhen Airlines
Fri, 17 Apr - Fri, 22 May
Shenzhen Airlines Logo
22:05 - 10:20
LHR
-
KMG
29h 15m
1 stop
Shenzhen Airlines Logo
11:25 - 19:50
KMG
-
LHR
39h 25m
1 stop
£513Shenzhen Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Kunming flights

Get data-powered insights and trends into flights from Heathrow to Kunming to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Kunming?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Kunming, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Kunming is February, where tickets cost £426 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is £1,142 and £891 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Kunming

Low seasonJanuary
Cheapest flight£304
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London Heathrow Airport to Kunming

When to book flights from Heathrow to Kunming

Are your dates flexible? Find out the best times to travel from Heathrow to Kunming based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Kunming flights

  • What is the cheapest flight from London Heathrow Airport to Kunming?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Kunming was £304 for a one-way ticket and £445 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Kunming?

    London Heathrow Airport and Kunming are both served by 1 main airport. You will leave London Heathrow Airport from London Heathrow and will be arriving at Kunming Changshui.

  • Which aircraft models fly most regularly from London Heathrow Airport to Kunming?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Kunming?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Kunming.

  • Which is the best airline for flights from London to Kunming, Hainan Airlines or China Southern?

    The two airlines most popular with KAYAK users for flights from London to Kunming are Hainan Airlines and China Southern. With an average price for the route of £782 and an overall rating of 8.3, Hainan Airlines is the most popular choice. China Southern is also a great choice for the route, with an average price of £457 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Kunming?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Kunming.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Kunming?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kunming from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Kunming?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kunming with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Kunming?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kunming from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Heathrow to Kunming

 
See real verified KAYAK customer reviews for airlines flying from London to Kunming. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Kunming? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Hainan AirlinesOverall score based on 63 reviews
8.9Crew
8.4Food
8.1Comfort
7.7Entertainment
8.5Boarding
Airline reviews

My first time flying Hainan Airlines. Boarding process was easy and quick. Staff was friendly and helpful. Food was a simple, hot meal which we don’t see much any more on short flights in the US. Only water, coffee or tea to drink but it was only a two hour flight. Overall pleasing experience.

10.0 ExcellentAnonymous, Jan 2026
KWL - XIY
Read more Hainan Airlines reviews

My first time flying Hainan Airlines. Boarding process was easy and quick. Staff was friendly and helpful. Food was a simple, hot meal which we don’t see much any more on short flights in the US. Only water, coffee or tea to drink but it was only a two hour flight. Overall pleasing experience.

The absolute worst experience I’ve ever had flying. I am a regular flyer and was transferring from Seoul to Beijing to the USA. I was told the companies were partnered so no need to pick up my baggage, I got through eventually after a terribly confusing airport and unhelpful staff, had issues with the check in counter where they didn’t understand my baggage tag from the previous airline and that my bag needed transferring (which as a company partnership they should have communication like this) and then I got through extremely stressful security with multiple stops and the plane was poor quality (same exact quality as my 1.5 hour flight there) for a 16 hour flight with poor food quality, slow trash service, and less than 15 movies total for flight options I was absolutely over it. My only good thing was I was lucky enough to be sitting by myself in a row

Great although I believe they are able to redistuibute the passangers in a more comfortable way if the flight is not full dor such long flights. Unless the seats are paid for, of coruse.

Good flight, on time. The aircraft was old and the seats lost their shapes. Food was just acceptable.

Two hours delayed departure ! Lost one of our luggage! Two days later found the luggage, again waiting for more than two hours to get the lost luggage because locked at other airline office.

Hainan Airlines was amongst the best. It's sad to see her becoming just mediocre. I recommended her as outstanding. I won't recommend her again.

Such amazing service! Wonderful flight attendants who actually care about the passengers and go out of their way to make our journey easier!!

They asked how much cash i have . I said no cash they said bring cash from atm . Why they even care about my cash.

Flight was scheduled to depart at 1210 hrs. It was delayed 1 hour 20 minutes (maybe for air traffic control reasons). The seats were worn out and very uncomfortable. Lunch was typical for airline. Flight free were friendly.

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

Overall, excellent: check-in, boarding, service, and food. The Business Class seating is a little less private and spacious than the world's premier airlines, but still very good for a long haul flight.

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Everything you need to know for your flight from Heathrow to Kunming

Information on your arrival and departure airports