€322 Cheap Flights London to Hong Kong (LHR-HKG)

View €322 flight on Wed, 3 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Hong Kong International Airport (HKG)

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Cheap flights from London to Hong Kong (LHR-HKG)

Prices were available within the past 7 days and start at €322 for one-way flights and €430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, 21 Oct - Fri, 24 Oct
LHR
London
HKG
Hong Kong SAR
€430 Return, found 2 days ago
€430
Return
found 2 days ago
Select Air China flight, departing Tue, 21 Oct from London to Hong Kong SAR, returning Fri, 24 Oct, priced at €430 found 2 days ago
China Southern Airlines
Tue, 4 Nov - Wed, 12 Nov
LHR
London
HKG
Hong Kong SAR
€460 Return, found 5 days ago
€460
Return
found 5 days ago
Select China Southern Airlines flight, departing Tue, 4 Nov from London to Hong Kong SAR, returning Wed, 12 Nov, priced at €460 found 5 days ago
Hainan Airlines
Mon, 3 Nov - Sun, 16 Nov
LHR
London
HKG
Hong Kong SAR
€509 Return, found 5 days ago
€509
Return
found 5 days ago
Select Hainan Airlines flight, departing Mon, 3 Nov from London to Hong Kong SAR, returning Sun, 16 Nov, priced at €509 found 5 days ago
Etihad Airways
Sun, 9 Nov - Thu, 27 Nov
LHR
London
HKG
Hong Kong SAR
€543 Return, found 1 day ago
€543
Return
found 1 day ago
Select Etihad Airways flight, departing Sun, 9 Nov from London to Hong Kong SAR, returning Thu, 27 Nov, priced at €543 found 1 day ago
Swiss International Air Lines
Fri, 21 Nov - Sun, 23 Nov
LHR
London
HKG
Hong Kong SAR
€552 Return, found 3 days ago
€552
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, 21 Nov from London to Hong Kong SAR, returning Sun, 23 Nov, priced at €552 found 3 days ago
Lufthansa
Sat, 17 Jan - Sat, 24 Jan
LHR
London
HKG
Hong Kong SAR
€567 Return, found 11 hours ago
€567
Return
found 11 hours ago
Select Lufthansa flight, departing Sat, 17 Jan from London to Hong Kong SAR, returning Sat, 24 Jan, priced at €567 found 11 hours ago
British Airways
Fri, 21 Nov - Sun, 23 Nov
LHR
London
HKG
Hong Kong SAR
€686 Return, found 3 days ago
€686
Return
found 3 days ago
Select British Airways flight, departing Fri, 21 Nov from London to Hong Kong SAR, returning Sun, 23 Nov, priced at €686 found 3 days ago
Air France
Mon, 3 Nov - Sat, 15 Nov
LHR
London
HKG
Hong Kong SAR
€727 Return, found 5 days ago
€727
Return
found 5 days ago
Select Air France flight, departing Mon, 3 Nov from London to Hong Kong SAR, returning Sat, 15 Nov, priced at €727 found 5 days ago
KLM
Thu, 25 Sep - Wed, 8 Oct
LHR
London
HKG
Hong Kong SAR
€734 Return, found 4 days ago
€734
Return
found 4 days ago
Select KLM flight, departing Thu, 25 Sep from London to Hong Kong SAR, returning Wed, 8 Oct, priced at €734 found 4 days ago
Finnair
Thu, 25 Sep - Wed, 8 Oct
LHR
London
HKG
Hong Kong SAR
€737 Return, found 4 days ago
€737
Return
found 4 days ago
Select Finnair flight, departing Thu, 25 Sep from London to Hong Kong SAR, returning Wed, 8 Oct, priced at €737 found 4 days ago

Find the cheapest month to fly from London (LHR) to Chek Lap Kok (HKG)

November is typically the cheapest month to fly

From €362 - €689 per traveller.

Graph displaying average flight prices per month

London to Hong Kong route information
Origin airport
Heathrow
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Air France, Austrian Airlines, British Airways, Cathay Pacific, China Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Return price
€430
Distance
9574 km
Average flight time
19 hours 42 mins

Perfect flights from London to Hong Kong

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Hong Kong. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Chek Lap Kok, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Hong Kong Intl. ticket options cater to your travel preferences, with incredible one-way fares from €322 and roundtrip prices from €430. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Hong Kong Intl. and explore Chek Lap Kok and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LHR to HKG travel arrangements today and embark on the journey of a lifetime in Hong Kong.

Frequently asked questions

How much is a flight from Heathrow Airport to Hong Kong Intl. Airport (HKG)?
Round-trip flights from LHR to Chek Lap Kok Intl. Airport start from €430. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Chek Lap Kok Intl. Airport?
We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from London Heathrow to HKG that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Hong Kong Intl. Airport (HKG) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Hong Kong Intl. Airport (HKG)?
The distance is around 9,600 kilometres. Eye mask? Check. Toiletries? Check. We suggest you pack all the essentials for this long-haul Hounslow to Chek Lap Kok flight.
Which airlines fly direct from Heathrow Airport (LHR) to HKG?
Cathay Pacific (CX) will fly you from London Heathrow to Hong Kong Intl. Airport (HKG) comfortably and safely. Choose from 152 flights every month along this route.
Are Heathrow Airport to HKG flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Heathrow Airport (LHR) to Chek Lap Kok Intl. Airport are available up to a year before departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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