₩366,400 Cheap Flights from Hong Kong (HKG) to London (LHR)

View ₩366,400 flight on Thu, Nov 6, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ₩366,400 for one-way flights and ₩783,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, Oct 27 - Tue, Nov 11
HKG
Hong Kong SAR
LHR
London
₩783,300 Roundtrip, found 6 days ago
₩783,300
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Oct 27 from Hong Kong SAR to London, returning Tue, Nov 11, priced at ₩783,300 found 6 days ago
Royal Brunei Airlines
Thu, Nov 13 - Wed, Nov 19
HKG
Hong Kong SAR
LHR
London
₩835,800 Roundtrip, found 4 days ago
₩835,800
Roundtrip
found 4 days ago
Select Royal Brunei Airlines flight, departing Thu, Nov 13 from Hong Kong SAR to London, returning Wed, Nov 19, priced at ₩835,800 found 4 days ago
Swiss International Air Lines
Thu, Nov 13 - Wed, Nov 19
HKG
Hong Kong SAR
LHR
London
₩941,000 Roundtrip, found 4 days ago
₩941,000
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Hong Kong SAR to London, returning Wed, Nov 19, priced at ₩941,000 found 4 days ago
China Eastern Airlines
Thu, Nov 13 - Wed, Nov 19
HKG
Hong Kong SAR
LHR
London
₩943,000 Roundtrip, found 4 days ago
₩943,000
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Thu, Nov 13 from Hong Kong SAR to London, returning Wed, Nov 19, priced at ₩943,000 found 4 days ago
Hainan Airlines
Thu, Oct 9 - Wed, Oct 22
HKG
Hong Kong SAR
LHR
London
₩956,900 Roundtrip, found 6 days ago
₩956,900
Roundtrip
found 6 days ago
Select Hainan Airlines flight, departing Thu, Oct 9 from Hong Kong SAR to London, returning Wed, Oct 22, priced at ₩956,900 found 6 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
HKG
Hong Kong SAR
LHR
London
₩961,700 Roundtrip, found 4 days ago
₩961,700
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Nov 5 from Hong Kong SAR to London, returning Wed, Nov 12, priced at ₩961,700 found 4 days ago
Singapore Airlines
Wed, Nov 5 - Wed, Nov 12
HKG
Hong Kong SAR
LHR
London
₩983,500 Roundtrip, found 4 days ago
₩983,500
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Wed, Nov 5 from Hong Kong SAR to London, returning Wed, Nov 12, priced at ₩983,500 found 4 days ago
Air China
Sat, Sep 13 - Tue, Sep 23
HKG
Hong Kong SAR
LHR
London
₩1,012,400 Roundtrip, found 6 days ago
₩1,012,400
Roundtrip
found 6 days ago
Select Air China flight, departing Sat, Sep 13 from Hong Kong SAR to London, returning Tue, Sep 23, priced at ₩1,012,400 found 6 days ago
Etihad Airways
Thu, Nov 13 - Wed, Nov 19
HKG
Hong Kong SAR
LHR
London
₩1,014,500 Roundtrip, found 4 days ago
₩1,014,500
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Thu, Nov 13 from Hong Kong SAR to London, returning Wed, Nov 19, priced at ₩1,014,500 found 4 days ago
KLM
Wed, Nov 5 - Wed, Nov 12
HKG
Hong Kong SAR
LHR
London
₩1,024,400 Roundtrip, found 4 days ago
₩1,024,400
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Nov 5 from Hong Kong SAR to London, returning Wed, Nov 12, priced at ₩1,024,400 found 4 days ago

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

November is typically the cheapest month to fly

From ₩563,327 - ₩1,034,436 per traveler.

Graph displaying average flight prices per month

Flights from Hong Kong (HKG) to London (LHR)
Origin airport
Hong Kong Intl.
Destination airport
Heathrow
Airlines serving
Air France, Air India, British Airways, Cathay Pacific, China Airlines, EVA Airways, Emirates, Ethiopian Airlines, Finnair, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Royal Brunei Airlines, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, United, Vietnam Airlines
Roundtrip price
₩783,300
Distance
9574 km
Average flight time
7 hours 10 mins

Chek Lap Kok to London Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chek Lap Kok to London will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring London.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HKG to LHR flights that won’t make your bank account wince. Ready to temporarily leave behind Chek Lap Kok for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LHR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from HKG to LHR?
If you're planning on traveling from HKG to Heathrow Airport, round-trip journeys start from ₩783,300. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chek Lap Kok Intl. Airport to LHR?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from HKG to Heathrow Airport 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 HKG to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HKG to LHR?
Chek Lap Kok to Hounslow is around 9,600 kilometers, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your hoodie to your headphones. Take some snacks to munch on throughout your trip too.
Which airlines fly direct from HKG to LHR?
Cathay Pacific (CX) will fly you from HKG to London Heathrow safely and comfortably. You can choose from 152 direct flights each month on this route.
Are HKG to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute deals between Hong Kong Intl. Airport (HKG) and Heathrow Airport (LHR) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to grab your seat when the fares dip.

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₩821,300
*Available to Expedia members.