Cheap flights from London Heathrow to Kunming

from as little as £522

10 nights in Kunming, departing London Heathrow on 24 / Aug / 2025 with China Southern Airlines (price found 29 hours ago)

Subject to availability, prices correct of the last 24 hours
Kunming
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The London Heathrow / Kunming route

All 8721 km of it

Cheap flight deals for this route

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Kunming flight facts

What you need to know

Alternative flights from the UK to Kunming

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Kunming

Today alone, Netflights has searched over 109 flights. 24 / Aug / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Kunming route. There are around 39 flights on any given week from the UK to Kunming and the cheapest month to fly right now is August.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

15 °C

HIGHEST

23 °C

Rainfall (mm)
LOWEST

10 mm

AVG

78.3 mm

HIGHEST

200 mm

Key facts about Kunming

How to get cheap flights from London Heathrow to Kunming

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Kunming, across the three airlines that offer this route. We've found that 24 / Aug / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.

The most popular airlines offering flights to Kunming are China Southern Airlines, Qatar Airways & British Airways. China Southern Airlines is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

Your flight from London Heathrow to Kunming will take at least 15 hrs 45 mins. On average, it takes 19 hrs 40 mins to fly the 8721 km distance. Take a look at flight times to see which one works best for you.

If you want to travel in July, it's best to book your flights early, as this is peak season in Kunming. The cheapest month to fly is normally February – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Kunming

Where other people are flying to

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