S$354 Cheap Flights from Hong Kong to London

View S$354 flight on Mon, 29 Dec, 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at S$354 for one-way flights and S$803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 16 Oct - Sun, 26 Oct
HKG
Hong Kong SAR
LHR
London
S$803 Return, found 2 days ago
S$803
Return
found 2 days ago
Select Turkish Airlines flight, departing Thu, 16 Oct from Hong Kong SAR to London, returning Sun, 26 Oct, priced at S$803 found 2 days ago
Air China
Wed, 18 Jun - Wed, 25 Jun
HKG
Hong Kong SAR
LHR
London
S$817 Return, found 1 day ago
S$817
Return
found 1 day ago
Select Air China flight, departing Wed, 18 Jun from Hong Kong SAR to London, returning Wed, 25 Jun, priced at S$817 found 1 day ago
China Eastern Airlines
Thu, 13 Nov - Thu, 20 Nov
HKG
Hong Kong SAR
LGW
London
S$828 Return, found 4 days ago
S$828
Return
found 4 days ago
Select China Eastern Airlines flight, departing Thu, 13 Nov from Hong Kong SAR to London, returning Thu, 20 Nov, priced at S$828 found 4 days ago
Singapore Airlines
Thu, 13 Nov - Thu, 20 Nov
HKG
Hong Kong SAR
LGW
London
S$853 Return, found 4 days ago
S$853
Return
found 4 days ago
Select Singapore Airlines flight, departing Thu, 13 Nov from Hong Kong SAR to London, returning Thu, 20 Nov, priced at S$853 found 4 days ago
China Southern Airlines
Thu, 19 Jun - Sun, 22 Jun
HKG
Hong Kong SAR
LHR
London
S$856 Return, found 3 days ago
S$856
Return
found 3 days ago
Select China Southern Airlines flight, departing Thu, 19 Jun from Hong Kong SAR to London, returning Sun, 22 Jun, priced at S$856 found 3 days ago
Swiss International Air Lines
Thu, 16 Oct - Sat, 15 Nov
HKG
Hong Kong SAR
LGW
London
S$872 Return, found 2 days ago
S$872
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 16 Oct from Hong Kong SAR to London, returning Sat, 15 Nov, priced at S$872 found 2 days ago
Royal Brunei Airlines
Thu, 13 Nov - Wed, 19 Nov
HKG
Hong Kong SAR
LHR
London
S$888 Return, found 5 hours ago
S$888
Return
found 5 hours ago
Select Royal Brunei Airlines flight, departing Thu, 13 Nov from Hong Kong SAR to London, returning Wed, 19 Nov, priced at S$888 found 5 hours ago
Swiss International Air Lines
Thu, 16 Oct - Sat, 15 Nov
HKG
Hong Kong SAR
LCY
London
S$910 Return, found 2 days ago
S$910
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 16 Oct from Hong Kong SAR to London, returning Sat, 15 Nov, priced at S$910 found 2 days ago
Lufthansa
Tue, 18 Nov - Thu, 27 Nov
HKG
Hong Kong SAR
LHR
London
S$917 Return, found 12 hours ago
S$917
Return
found 12 hours ago
Select Lufthansa flight, departing Tue, 18 Nov from Hong Kong SAR to London, returning Thu, 27 Nov, priced at S$917 found 12 hours ago
Etihad Airways
Thu, 13 Nov - Wed, 19 Nov
HKG
Hong Kong SAR
LHR
London
S$975 Return, found 5 hours ago
S$975
Return
found 5 hours ago
Select Etihad Airways flight, departing Thu, 13 Nov from Hong Kong SAR to London, returning Wed, 19 Nov, priced at S$975 found 5 hours ago
Hong Kong to London route information
Origin airport
Hong Kong Intl.
Destination airport
Heathrow
Return price
S$802
Distance
9574 km

Perfect flights from Hong Kong to London

Your Journey from Hong Kong to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Hong Kong to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air China, Turkish Airlines, Hainan Airlines, China Eastern Airlines, Royal Brunei Airlines, Thai Airways International, Etihad Airways, Malaysia Airlines, British Airways, Qatar Airways, Singapore Airlines, China Southern Airlines, Swiss International Air Lines, Lufthansa. Our selection of flights from Hong Kong Intl. to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Hong Kong to London Flights

Experience the joy of finding cheap flights from Hong Kong Intl. to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$354 and roundtrip prices from S$803*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hong Kong to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Hong Kong to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Hong Kong to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Hong Kong to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Hong Kong to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$803. 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 Airports

London

Hong Kong to Heathrow
S$802.37
Hong Kong to Gatwick
S$827.10
*Available to Expedia members.