Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Hong Kong to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Hong Kong to London
All round-trip flight deals to London
Singapore Airlines flights from Hong Kong to London Gatwick Airport
Our best Singapore Airlines deals on Hong Kong to London Gatwick Airport flight tickets
SWISS flights from Hong Kong to London Gatwick Airport
Our best SWISS deals on Hong Kong to London Gatwick Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Hong Kong to London Gatwick Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Hong Kong and London Gatwick Airport?
What is the cheapest month to fly to London Gatwick Airport?
In general, November is the cheapest month to fly from Hong Kong to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $479. If you are unable to visit London Gatwick Airport during the month of November, then departing from Hong Kong during the month June is also very affordable. Most momondo users find prices during this month for around $489.
How far in advance should I book a flight to London Gatwick Airport?
The best time to book a flight to London Gatwick Airport from Hong Kong is 37 days out, which is when prices tend to be around $682. However, in the past 72 hours, people saw flights from Hong Kong for as low as $415.
Can stopping save me money on Hong Kong to London Gatwick Airport flights?
You could potentially save up to 13% on your flight if you consider stops on a Hong Kong to London Gatwick Airport flight.
How have Hong Kong to London Gatwick Airport flight prices changed over time?
As of December 2024, prices for Hong Kong to London Gatwick Airport flights are approximately 53% cheaper when compared to flights at the same time last year.
When to book flights from Hong Kong to London Gatwick Airport
Cheap Hong Kong to London Gatwick Airport (HKG to LGW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to London Gatwick Airport
How far is Hong Kong Intl to London Gatwick by plane?
Hong Kong Intl and London Gatwick are 5989.8 mi apart from one another. Flights usually cover this in 17h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hong Kong Intl Airport to London Gatwick Airport?
Prices for flights from Hong Kong Intl Airport to London Gatwick Airport refresh daily.
How old do you have to be to fly from Hong Kong Intl Airport to London Gatwick Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Hong Kong to London?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to London for you.
Can I find flights from Hong Kong to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Hong Kong to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Hong Kong to London?
Once all potential Hong Kong to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Hong Kong to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Hong Kong and alert you when they change.