Cheap flights from London Heathrow Airport to Hong Kong from £248
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Hong Kong departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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China Southern flights from London Heathrow Airport to Hong Kong
Our best China Southern deals on London Heathrow Airport to Hong Kong flight tickets
China Eastern flights from London Heathrow Airport to Hong Kong
Our best China Eastern deals on London Heathrow Airport to Hong Kong flight tickets
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How to get the cheapest flight ticket from London Heathrow Airport to Hong Kong
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 cheapest month to fly to Hong Kong?
If you don’t want to visit Hong Kong in November, then you should wait until May to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £556.
What is the cheapest day to depart on your flight to Hong Kong?
On average, the least expensive day to fly to Hong Kong from London Heathrow Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £762. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Heathrow Airport to Hong Kong on a Saturday will generally be more expensive and average around £805. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Hong Kong?
Our most recent data shows that the best time of day to fly to Hong Kong is at midday. Flights from London Heathrow Airport to Hong Kong during this time can be as low as £0. Flights in the morning are often more expensive, with an average ticket price of £831.
What is the cheapest London Heathrow to Hong Kong Intl flight route?
Fly from London Heathrow to Hong Kong Intl for the best London Heathrow - Hong Kong Intl flight prices
How far in advance should I book a flight to Hong Kong?
You are more likely to see cheaper flights to Hong Kong from London Heathrow Airport when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £654 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from London Heathrow Airport for as low as £584 on momondo.
What cabin class options are available on London Heathrow to Hong Kong Intl flights?
There are 4 cabin classes available to choose from on London Heathrow to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Hong Kong Intl?
Air China, Hainan Airlines, and China Eastern are the most popular carriers operating from London Heathrow to Hong Kong Intl
Which airlines fly to Hong Kong?
Cathay Pacific, Air China and China Southern are the top three most popular airlines that fly to Hong Kong from London Heathrow Airport according to our data. Cathay Pacific is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 21 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Hong Kong on average per day?
As of April 2025, there are 6 flights per day flying from London Heathrow Airport to Hong Kong. The most common time of day flights depart is 19:00, with 71% of flights taking off in the evening.
How many flights depart from London Heathrow Airport to Hong Kong on average per week?
As of April 2025, 47 flights take off from London Heathrow Airport and land in Hong Kong each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
When to book flights from London Heathrow Airport to Hong Kong
Cheap London Heathrow Airport to Hong Kong (LHR to HKG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Hong Kong
How far is London Heathrow to Hong Kong Intl by plane?
London Heathrow and Hong Kong Intl are 5988.2 mi apart from one another. Flights usually cover this in 12h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Hong Kong Intl Airport?
Prices for flights from London Heathrow Airport to Hong Kong Intl Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Hong Kong Intl Airport?
The number of operators available for flights from London Heathrow Airport to Hong Kong Intl Airport is 21 as of April 2025.
How old do you have to be to fly from London Heathrow Airport to Hong Kong Intl 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 London Heathrow Airport to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Hong Kong?
Based on momondo bookings for flights between London Heathrow Airport and Hong Kong, the leading plane model is Boeing 777-300ER, making up 49.56% of the total bookings. Other popular models include Airbus A350-1000 with 31.66%, Boeing 787-9 Dreamliner with 7.76%, and Boeing 777 with 3.77%.
What is the most popular airline from London Heathrow Airport to Hong Kong?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Hong Kong is Cathay Pacific (44% of total bookings). The next most popular airlines are Air China (10%), China Southern (10%), and British Airways (9%).
Best airlines flying from London Heathrow Airport to Hong Kong
Compare and see reviews for airlines that fly from London Heathrow Airport to Hong Kong with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £304 | Free Cancellation | Rating 7.1 148 reviews | |||
| PriceFrom £304 | Free Cancellation | Rating 7.5 96 reviews | |||
| PriceFrom £320 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom £321 | Free Cancellation | Rating 8.0 3,215 reviews | |||
| PriceFrom £329 | Free Cancellation | Rating 7.2 88 reviews | |||
| PriceFrom £359 | Free Cancellation | Rating 6.7 7,044 reviews | |||
| PriceFrom £381 | Free Cancellation | Rating 8.1 38 reviews | |||
| PriceFrom £497 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom £506 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom £510 | Free Cancellation | Rating 7.6 1,275 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Hong Kong?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Hong Kong. momondo saves you time and could save you money on your trip.
Can I find flights from London to Hong Kong with flexible booking policies on momondo?
Flights from London to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Hong Kong?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Hong Kong.
I’m not ready to book a flight from London to Hong Kong right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from London and alert you when they change.