Cheap Flights from Hong Kong (HKG) to London (LON)

View AU$421 flight on Thu, 16 Oct. 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to London

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Cheap Flights from Hong Kong (HKG) to London (LON)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, 12 Nov. - Sat, 22 Nov.
HKG
Hong Kong SAR
LGW
London
AU$847 Return, found 4 days ago
AU$847
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, 12 Nov. from Hong Kong SAR to London, returning Sat, 22 Nov., priced at AU$847 found 4 days ago
China Southern Airlines
Thu, 13 Nov. - Wed, 19 Nov.
HKG
Hong Kong SAR
LHR
London
AU$849 Return, found 2 days ago
AU$849
Return
found 2 days ago
Select China Southern Airlines flight, departing Thu, 13 Nov. from Hong Kong SAR to London, returning Wed, 19 Nov., priced at AU$849 found 2 days ago
Lufthansa
Tue, 10 Mar. - Mon, 16 Mar.
HKG
Hong Kong SAR
LHR
London
AU$883 Return, found 2 days ago
AU$883
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 10 Mar. from Hong Kong SAR to London, returning Mon, 16 Mar., priced at AU$883 found 2 days ago
Swiss International Air Lines
Wed, 12 Nov. - Sat, 22 Nov.
HKG
Hong Kong SAR
LCY
London
AU$891 Return, found 4 days ago
AU$891
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, 12 Nov. from Hong Kong SAR to London, returning Sat, 22 Nov., priced at AU$891 found 4 days ago
Air China
Thu, 16 Oct. - Thu, 23 Oct.
HKG
Hong Kong SAR
LHR
London
AU$956 Return, found 5 days ago
AU$956
Return
found 5 days ago
Select Air China flight, departing Thu, 16 Oct. from Hong Kong SAR to London, returning Thu, 23 Oct., priced at AU$956 found 5 days ago
Royal Brunei Airlines
Thu, 16 Oct. - Fri, 31 Oct.
HKG
Hong Kong SAR
LHR
London
AU$964 Return, found 2 days ago
AU$964
Return
found 2 days ago
Select Royal Brunei Airlines flight, departing Thu, 16 Oct. from Hong Kong SAR to London, returning Fri, 31 Oct., priced at AU$964 found 2 days ago
China Eastern Airlines
Sun, 19 Oct. - Mon, 3 Nov.
HKG
Hong Kong SAR
LGW
London
AU$1,029 Return, found 2 days ago
AU$1,029
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sun, 19 Oct. from Hong Kong SAR to London, returning Mon, 3 Nov., priced at AU$1,029 found 2 days ago
Singapore Airlines
Wed, 22 Oct. - Mon, 27 Oct.
HKG
Hong Kong SAR
LGW
London
AU$1,037 Return, found 22 hours ago
AU$1,037
Return
found 22 hours ago
Select Singapore Airlines flight, departing Wed, 22 Oct. from Hong Kong SAR to London, returning Mon, 27 Oct., priced at AU$1,037 found 22 hours ago
KLM
Fri, 20 Feb. - Tue, 3 Mar.
HKG
Hong Kong SAR
LHR
London
AU$1,146 Return, found 3 days ago
AU$1,146
Return
found 3 days ago
Select KLM flight, departing Fri, 20 Feb. from Hong Kong SAR to London, returning Tue, 3 Mar., priced at AU$1,146 found 3 days ago
Air France
Fri, 27 Feb. - Wed, 11 Mar.
HKG
Hong Kong SAR
LHR
London
AU$1,149 Return, found 3 days ago
AU$1,149
Return
found 3 days ago
Select Air France flight, departing Fri, 27 Feb. from Hong Kong SAR to London, returning Wed, 11 Mar., priced at AU$1,149 found 3 days ago

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

November is typically the cheapest month to fly

From AU$630 - AU$1,113 per traveller.

Graph displaying average flight prices per month

Flight from Hong Kong to London route information
Origin airport
Hong Kong Intl.
Destination airport
Gatwick
Return price
AU$846
Distance
9576 km

Your quick guide to flights from Hong Kong to London

Pick up great flights from Hong Kong to London

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Hong Kong to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Hong Kong to London that take around hours.

Find cheap flights from Hong Kong to London

From the great flight deals with prices currently ranging from AU$847 to AU$1,149, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Hong Kong to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in November.

Reasons to book your flight from Hong Kong to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Hong Kong to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Chek Lap Kok Intl. Airport to London (LON-All Airports)?
Pack your bags, because round-trip flights from Hong Kong Intl. Airport (HKG) to London (LON-All Airports) start from AU$847. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hong Kong Intl. Airport (HKG) to London (LON-All Airports)?
The majority of flights can be cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your holiday, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Chek Lap Kok Intl. Airport to London (LON-All Airports) 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 Chek Lap Kok Intl. Airport to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Chek Lap Kok Intl. Airport to London (LON-All Airports)?
Chek Lap Kok to England is around 9 600 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Toss in some snacks to munch on throughout your journey too.
Which airlines fly direct from HKG to London (LON-All Airports)?
Flying straight from Hong Kong Intl. Airport (HKG) to London (LON-All Airports) is a cinch with Cathay Pacific (CX). This top carrier operates 152 flights every month.
Are Hong Kong Intl. Airport (HKG) to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Hong Kong Intl. Airport (HKG) to London (LON-All Airports) last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

London Flight Deals

London

Hong Kong to Gatwick
AU$846.36
Hong Kong to Heathrow
AU$848.51
Hong Kong to London City
AU$890.76
*Available to Expedia members.