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China Southern flights from London Heathrow Airport to Hong Kong (LHR - HKG)

LHR — HKG
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights users flying from London to Hong Kong on China Southern typically fly into Hong Kong Intl and depart from London Heathrow. Select your dates above for pricing.

China Southern flights from Heathrow to Hong Kong in 2025

Find detailed information about China Southern flights from Heathrow to Hong Kong. Explore the options provided by China Southern to plan your journey from Heathrow to Hong Kong. Data last updated 17 October 2025.

One-way from

£254

Return from

£360

Popular in

July

Cheapest in

November

Average price (all airlines)

£637
China Southern
  • China Southern
  • 27/10
  • 1 total stop
  • 31h 20m total
  • London to Hong Kong
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China Southern
  • China Southern
  • 13/1-30/1
  • 2 total stops
  • 54h 00m total
  • London to Hong Kong
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Highest demand for flights from London Heathrow to Hong Kong Intl; 15% potential price increase.
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Best time to find cheap flights from London Heathrow to Hong Kong Intl; 3% potential price drop.
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Average price for all London Heathrow to Hong Kong Intl flights (one-way and round-trip).
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  • Can I get a flight from London Heathrow Airport to Hong Kong on China Southern for under £900?

    6 China Southern flights from LHR to HKG have recently been found on Cheapflights for under £900. Click here to find the best deals to Hong Kong for your desired dates.

  • How do most travelers feel about China Southern?

    The general consensus from 116 Cheapflights users is that China Southern is a 7.4/10. Select your travel dates above for updated prices on flights from London Heathrow Airport to Hong Kong (LHR-HKG).

Find China Southern flight deals from Heathrow to Hong Kong

Enter your travel dates to find the best prices.

Cheapest China Southern flights from Heathrow to Hong Kong
Explore the most affordable China Southern flight options available from Heathrow to Hong Kong. Find the lowest fares with prices last updated on 17 October 2025.

Tue 28/1021:30LHR - HKG
1 stop31h 20mChina Southern
Mon 15/1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 15/10£362
Fri 14/1121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 24/1108:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 15/10£363
Tue 4/1121:30LHR - HKG
1 stop31h 20mChina Southern
Thu 27/1108:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 16/10£364

Travel insights for China Southern flights from Heathrow to Hong Kong

Get recent, data-driven insights about China Southern flights from Heathrow to Hong Kong including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Hong Kong with China Southern?

Use this chart to determine the optimal time to book a return flight from Heathrow to Hong Kong. Price data was last updated on 10 October 2025.

Booking with China Southern 3 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Hong Kong with China Southern?

Currently, the most affordable month to book a China Southern flight from London Heathrow Airport to Hong Kong in November, with an average price of £296. Conversely, traveling with China Southern from London Heathrow Airport to Hong Kong in July will be the most expensive, with an average cost of £575. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Heathrow to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong 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.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow to Hong Kong on another airline

Consider alternative airlines that service the Hong Kong area. Flight routes are based on user searches made on Cheapflights and were last updated on 17 October 2025.
British Airways flights from London Heathrow to Hong Kong Intl

See what others are saying about China Southern

Read reviews and see what other travellers are saying about their experiences with China Southern. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing China Southern for your next flight. Reviews last updated 17 October 2025.
China Southern
7.4
Good
116 reviews
Check prices
Overview

Comfort

7.8

Crew

8.2

Boarding

7.9

Entertainment

7.3

Food

7.2

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