Q: What is the typical price of a round-trip flight between London Heathrow Airport and Hong Kong?

Prices are currently low for flights on this route. Typical prices usually range from $845 to $1,516. The lowest price recently found on this route was $441.

Question 1

How far in advance should I book a flight to Hong Kong?

Accepted Answer

You are more likely to see cheaper flights to Hong Kong from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $903 when searching 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 $831 on momondo.

Question 2

How many flights depart from London Heathrow Airport to Hong Kong on average per week?

Accepted Answer

As of December 2025, 49 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 14% of weekly flights taking off on this day.

Question 3

What is the cheapest airline that flies from London Heathrow to Hong Kong Intl?

Accepted Answer

China Eastern, Air China, and Hainan Airlines are the most popular carriers operating from London Heathrow to Hong Kong Intl

Question 4

Which layover airport has the shortest travel time from London Heathrow Airport to Hong Kong?

Accepted Answer

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 15h 05m.

Question 5

What is the cheapest London Heathrow to Hong Kong Intl flight route?

Accepted Answer

Fly from London Heathrow to Hong Kong Intl for the best London Heathrow - Hong Kong Intl flight prices

Question 6

What is the most punctual flight time for London to Hong Kong flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 7

Which layover airport has the shortest connection time from London Heathrow Airport to Hong Kong?

Accepted Answer

Amsterdam (AMS) has the shortest average layover time for this route: 1h 15m.

Question 8

What is the typical price of a round-trip flight between London Heathrow Airport and Hong Kong?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $845 to $1,516.
The lowest price recently found on this route was $441.

Question 9

How often are flights from London to Hong Kong delayed?

Accepted Answer

Historically, on average around 10% of flights between London and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 154 minutes.

Question 10

Which airport is the most popular layover for flights between London Heathrow Airport and Hong Kong?

Accepted Answer

Beijing (PEK) was the most common stop: 34% of momondo users choosing 1-stop flights on this route connected there.

Question 11

Which airline has the best punctuality record on London to Hong Kong flights?

Accepted Answer

According to our data, Cathay Pacific have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Question 12

Which layover airport offers the lowest fares from London Heathrow Airport to Hong Kong?

Accepted Answer

Flights via Beijing (PKX) offer the lowest average round-trip price of $546.

Question 13

What is the cheapest time of day to depart on your flight to Hong Kong?

Accepted Answer

The cheapest time of day to fly to Hong Kong is in the afternoon when flights can be purchased for as low as $1,020. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,106 per ticket.

Question 14

How have London Heathrow Airport to Hong Kong flight prices changed over time?

Accepted Answer

As of December 2025, prices for London Heathrow Airport to Hong Kong flights are approximately 16% cheaper when compared to flights at the same time last year.

Question 15

What airlines fly to Hong Kong?

Accepted Answer

Cathay Pacific, British Airways and Air China 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 50% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 8 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

Question 16

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 17

What is the cheapest month to fly to Hong Kong?

Accepted Answer

The month of November is, on average, the cheapest month to fly to Hong Kong from London Heathrow Airport, with most prices found around $742. The month of May is another great option to travel to Hong Kong, with average flight prices from London Heathrow Airport averaging around $760.

Question 18

How many flights depart from London Heathrow Airport to Hong Kong on average per day?

Accepted Answer

As of December 2025, 7 flights take off from London Heathrow Airport and land in Hong Kong each day. The most common flight departure time for this route is 5:00PM, with 56% of daily flights taking off in the afternoon.

Question 19

What is the cheapest day to depart on your flight to Hong Kong?

Accepted Answer

The cheapest day to depart from London Heathrow Airport to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $962. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,087.

Question 20

What cabin class options are available on London Heathrow to Hong Kong Intl flights?

Accepted Answer

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.

Question 21

Can stopping save me money on London Heathrow Airport to Hong Kong flights?

Accepted Answer

You could potentially save up to 32% on your flight if you consider stops on a London Heathrow Airport to Hong Kong flight.

Question 22

When did momondo last update prices for flights from London Heathrow Airport to Hong Kong Intl Airport?

Accepted Answer

Prices for flights from London Heathrow Airport to Hong Kong Intl Airport were last updated today.

Question 23

How many operators does momondo search for flights from London Heathrow Airport to Hong Kong Intl Airport?

Accepted Answer

As of December 2025, there are 8 operators available to choose from for flights from London Heathrow Airport to Hong Kong Intl Airport.

Question 24

How old do you have to be to fly from London Heathrow Airport to Hong Kong Intl Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.

Question 25

What documentation or ID do you need to fly to Hong Kong Intl Airport?

Accepted Answer

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.

Best Price Found	$628
Fastest flight time	12h 30m
Direct flights	Every day
Airports in Hong Kong	1 airport

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom $417	Free Cancellation	Rating 7.5 122 reviews	Search China Southern flights
China Eastern	PriceFrom $426	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Air China	PriceFrom $438	Free Cancellation	Rating 7.1 129 reviews	Search Air China flights
Lufthansa	PriceFrom $443	Free Cancellation	Rating 6.8 7,632 reviews	Search Lufthansa flights
Air India	PriceFrom $655	Free Cancellation	Rating 5.5 2,952 reviews	Search Air India flights
Finnair	PriceFrom $692	Free Cancellation	Rating 7.6 1,337 reviews	Search Finnair flights
British Airways	PriceFrom $730	Free Cancellation	Rating 6.7 7,583 reviews	Search British Airways flights
Cathay Pacific	PriceFrom $741	Free Cancellation	Rating 7.6 1,095 reviews	Search Cathay Pacific flights

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