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Cheap flights from London to Kunming from £250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kunming departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Kunming

Cheap return flights

Enter your travel dates to find the best prices.
XiamenAir Logo
12:35 - 18:50LHR  London Heathrow-KMG Kunming Changshui
23h 15m1 stop Xiamen Gaoqi Intl
XiamenAir Logo
20:10 - 06:35KMG  Kunming Changshui-LHR London Heathrow
17h 25m1 stop Xiamen Gaoqi Intl
£384XiamenAir
Sun, 13 Sep - Tue, 13 Oct
XiamenAir Logo
12:35 - 14:50LHR  London Heathrow-KMG Kunming Changshui
19h 15m1 stop Xiamen Gaoqi Intl
XiamenAir Logo
20:10 - 06:35KMG  Kunming Changshui-LHR London Heathrow
17h 25m1 stop Xiamen Gaoqi Intl
£384XiamenAir
Sun, 13 Sep - Tue, 13 Oct
XiamenAir Logo
12:35 - 18:50LHR  London Heathrow-KMG Kunming Changshui
23h 15m1 stop Xiamen Gaoqi Intl
XiamenAir Logo
20:10 - 06:35KMG  Kunming Changshui-LHR London Heathrow
17h 25m1 stop Xiamen Gaoqi Intl
£390XiamenAir
Sun, 13 Sep - Tue, 13 Oct
Hainan Airlines Logo
22:00 - 13:00LHR  London Heathrow-KMG Kunming Changshui
32h 00m1 stop Changsha Huanghua Intl
Hainan Airlines Logo
17:10 - 19:30KMG  Kunming Changshui-LHR London Heathrow
33h 20m1 stop Haikou Meilan Intl
£419Hainan Airlines
Mon, 21 Sep - Tue, 6 Oct
Hainan Airlines Logo
22:00 - 10:55LHR  London Heathrow-KMG Kunming Changshui
29h 55m2 stops Changsha Huanghua Intl Haikou Meilan Intl
Hainan Airlines Logo
17:10 - 19:30KMG  Kunming Changshui-LHR London Heathrow
33h 20m1 stop Haikou Meilan Intl
£480Hainan Airlines
Mon, 21 Sep - Tue, 6 Oct
China Southern Logo
11:10 - 17:30LGW  London Gatwick-KMG Kunming Changshui
23h 20m1 stop Guangzhou Baiyun
China Southern Logo
17:15 - 06:30KMG  Kunming Changshui-LGW London Gatwick
20h 15m1 stop Guangzhou Baiyun
£484China Southern
Tue, 18 Aug - Tue, 15 Sep
China Southern Logo
11:00 - 10:40LGW  London Gatwick-KMG Kunming Changshui
16h 40m1 stop Guangzhou Baiyun
China Southern Logo
14:25 - 06:30KMG  Kunming Changshui-LGW London Gatwick
23h 05m1 stop Guangzhou Baiyun
£484China Southern
Wed, 2 Sep - Wed, 9 Sep
Air China Logo
20:20 - 18:50LGW  London Gatwick-KMG Kunming Changshui
15h 30m1 stop Beijing Capital
Air China Logo
07:00 - 18:05KMG  Kunming Changshui-LGW London Gatwick
18h 05m1 stop Beijing Capital
£484Air China
Mon, 31 Aug - Wed, 30 Sep
Air China Logo
20:50 - 21:15LGW  London Gatwick-KMG Kunming Changshui
17h 25m1 stop Beijing Capital
Air China Logo
07:00 - 18:05KMG  Kunming Changshui-LGW London Gatwick
18h 05m1 stop Beijing Capital
£485Air China
Sun, 20 Sep - Wed, 30 Sep
Air China Logo
21:20 - 23:10LGW  London Gatwick-KMG Kunming Changshui
18h 50m1 stop Chengdu Tianfu Intl
Air China Logo
07:00 - 18:05KMG  Kunming Changshui-LGW London Gatwick
18h 05m1 stop Beijing Capital
£486Air China
Sun, 20 Sep - Wed, 30 Sep

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Tianjin Airlines flights from London to Kunming

Our best Tianjin Airlines deals on London to Kunming flight tickets
Tianjin Airlines
30 Aug
LHR22:00London Heathrow
16h 15m
1 stop
KMG21:15Kunming Changshui
17 Sept
KMG22:20Kunming Changshui
28h 40m
1 stop
LHR20:00London Heathrow
£457
Tianjin Airlines
28 Aug
LHR22:00London Heathrow
16h 15m
1 stop
KMG21:15Kunming Changshui
17 Sept
KMG22:20Kunming Changshui
28h 40m
1 stop
LHR20:00London Heathrow
£497
Tianjin Airlines
30 Aug
LHR22:00London Heathrow
16h 15m
1 stop
KMG21:15Kunming Changshui
19 Sept
KMG22:20Kunming Changshui
28h 40m
1 stop
LHR20:00London Heathrow
£612

XiamenAir flights from London to Kunming

Our best XiamenAir deals on London to Kunming flight tickets
XiamenAir
13 Sept
LHR12:35London Heathrow
23h 15m
1 stop
KMG18:50Kunming Changshui
13 Oct
KMG20:10Kunming Changshui
17h 25m
1 stop
LHR06:35London Heathrow
£384
XiamenAir
13 Sept
LHR12:35London Heathrow
19h 15m
1 stop
KMG14:50Kunming Changshui
13 Oct
KMG20:10Kunming Changshui
17h 25m
1 stop
LHR06:35London Heathrow
£384
XiamenAir
13 Sept
LHR12:35London Heathrow
23h 15m
1 stop
KMG18:50Kunming Changshui
13 Oct
KMG20:10Kunming Changshui
17h 25m
1 stop
LHR06:35London Heathrow
£390

momondo Fare Finder

 
Customise your flight search to find flights from London 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, momondo users made 279,928 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from London to Kunming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKunming

LHR London Heathrow - KMG Kunming Changshui

LHRKMG

London Heathrow

Sun 13/9

12:35-18:50

1 stop23h 15m

Kunming Changshui

Tue 13/10

20:10-06:35

1 stop17h 25m

£384

LondonKunming

LHR London Heathrow - KMG Kunming Changshui

LHRKMG

London Heathrow

Sun 13/9

12:35-14:50

1 stop19h 15m

Kunming Changshui

Tue 13/10

20:10-06:35

1 stop17h 25m

£384

LondonKunming

LHR London Heathrow - KMG Kunming Changshui

LHRKMG

London Heathrow

Sun 13/9

12:35-18:50

1 stop23h 15m

Kunming Changshui

Tue 13/10

20:10-06:35

1 stop17h 25m

£390

LondonKunming

LHR London Heathrow - KMG Kunming Changshui

LHRKMG

London Heathrow

Mon 21/9

22:00-13:00

1 stop32h 00m

Kunming Changshui

Tue 6/10

17:10-19:30

1 stop33h 20m

£419

LondonKunming

LHR London Heathrow - KMG Kunming Changshui

LHRKMG

London Heathrow

Mon 21/9

22:00-10:55

2 stops29h 55m

Kunming Changshui

Tue 6/10

17:10-19:30

1 stop33h 20m

£480

LondonKunming

LGW London Gatwick - KMG Kunming Changshui

LGWKMG

London Gatwick

Tue 18/8

11:10-17:30

1 stop23h 20m

Kunming Changshui

Tue 15/9

17:15-06:30

1 stop20h 15m

£484

LondonKunming

LGW London Gatwick - KMG Kunming Changshui

LGWKMG

London Gatwick

Wed 2/9

11:00-10:40

1 stop16h 40m

Kunming Changshui

Wed 9/9

14:25-06:30

1 stop23h 05m

£484
Fastest return journey

LondonKunming

LGW London Gatwick - KMG Kunming Changshui

LGWKMG

London Gatwick

Mon 31/8

20:20-18:50

1 stop15h 30m

Kunming Changshui

Wed 30/9

07:00-18:05

1 stop18h 05m

£484

LondonKunming

LGW London Gatwick - KMG Kunming Changshui

LGWKMG

London Gatwick

Sun 20/9

20:50-21:15

1 stop17h 25m

Kunming Changshui

Wed 30/9

07:00-18:05

1 stop18h 05m

£485

LondonKunming

LGW London Gatwick - KMG Kunming Changshui

LGWKMG

London Gatwick

Sun 20/9

21:20-23:10

1 stop18h 50m

Kunming Changshui

Wed 30/9

07:00-18:05

1 stop18h 05m

£486

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Kunming from

How to get the cheapest flight ticket from London to Kunming

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Kunming?

Prices are currently low for flights on this route.

Typical prices usually range from £477 to £700.
The lowest price recently found on this route was £384.

What is the cheapest month to fly to Kunming?

The month of April is, on average, the cheapest month to fly to Kunming from London, with most prices found around £385. If you aren’t able to travel to Kunming during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £399.

Can stopping save me money on London to Kunming flights?

You could potentially save up to 43% on your flight if you consider stops on a London to Kunming flight.

When to book flights from London to Kunming

Are you open to changing your travel dates? Check out the ideal times to fly from London to Kunming according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Kunming (LON to KMG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Kunming

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from London to Kunming takes 16h 15m
There are no direct flights from London to Kunming. There are no popular flight routes from London to Kunming.
Search flight deals

Frequently asked questions about flying from London to Kunming

  • How far is London to Kunming Changshui by plane?

    The distance between London and Kunming Changshui is about 5393.9 mi. 16h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Kunming Changshui Airport?

    Prices for flights from London to Kunming Changshui Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Kunming Changshui Airport?

  • How old do you have to be to fly from London to Kunming Changshui Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kunming Changshui Airport.

  • What documentation or ID do you need to fly to Kunming Changshui Airport?

    The travel and health documents required for your trip to Kunming Changshui Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kunming Changshui Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London to Kunming?

Best airlines flying from London to Kunming

Compare and see reviews for airlines that fly from London to Kunming with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom £396Free CancellationRating
7.3
170 reviews
Search China Southern flights
Air ChinaPriceFrom £434Free CancellationRating
7.4
160 reviews
Search Air China flights
Hainan AirlinesPriceFrom £760Free CancellationRating
8.3
68 reviews
Search Hainan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Kunming?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Kunming . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Kunming with flexible booking policies on momondo?

Flights from London to Kunming with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Kunming?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Kunming.

I’m not ready to book a flight from London to Kunming right now. Can momondo alert me if prices change?

Price alerts on flights to Kunming from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air China
China Southern
Hainan Airlines