Question 1

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

Accepted Answer

China Eastern, SWISS, and Emirates are the most popular carriers operating from London to Hong Kong Intl

Question 2

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

Accepted Answer

The number of flights available between London and Hong Kong is 6 per day as of January 2026. The most frequent departure time is 17:00, with 56% of daily flights leaving in the afternoon.

Question 3

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

Accepted Answer

You could potentially save up to 65% on your flight if you consider stops on a London to Hong Kong flight.

Question 4

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

Accepted Answer

As of January 2026, prices for London to Hong Kong flights are approximately 5% cheaper when compared to flights at the same time last year.

Question 5

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

Accepted Answer

As of January 2026, there are 48 flights per week flying from London to Hong Kong. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

Question 6

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

Accepted Answer

The cheapest day to depart on your flight to Hong Kong is on a Saturday when prices can be found for as low as $1,690. This is often the case because there is less demand to fly during this day of the week. Flights from London to Hong Kong on a Monday will generally be more expensive and average around $2,055. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 7

Which airport is the most popular for stopovers for flights between London and Hong Kong?

Accepted Answer

Beijing (PKX) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Question 8

Which stopover airport offers the lowest fares from London to Hong Kong?

Accepted Answer

Flights via Beijing (PKX) offer the lowest average return price of $753.

Question 9

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

Accepted Answer

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

Question 10

How often are flights from London to Hong Kong delayed?

Accepted Answer

Historically, on average around 13% 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 157 minutes.

Question 11

What is the cheapest month to fly to Hong Kong?

Accepted Answer

If you don’t want to visit Hong Kong in November, then you should wait until May to fly from London, when ticket prices are also cheap, with an average price of $1,072.

Question 12

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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,317 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from London for as low as $1,202 on momondo.

Question 13

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

Accepted Answer

There are 3 cabin classes available to choose from on London 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 14

Which stopover airport has the shortest travel time from London to Hong Kong?

Accepted Answer

Flights connecting via Helsinki (HEL) have the shortest average one-way travel time: 16h 30m.

Question 15

Which stopover airport has the shortest connection time from London to Hong Kong?

Accepted Answer

Helsinki (HEL) has the shortest average stopover time for this route: 2h 00m.

Question 16

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 departing in the evening have, in the past, seen delays more frequently in comparison.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

Our data shows that the cheapest London to Hong Kong flights are usually those with departure times in the evening. Our users have found flights to Hong Kong in the evening for as low as $1,822. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,969 per ticket.

Question 20

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

Accepted Answer

Prices for flights from London to Hong Kong Intl Airport are updated daily.

Question 21

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

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Hong Kong Intl Airport.

Question 22

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

Accepted Answer

The travel and health documents you'll need for your trip to Hong Kong Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Hong Kong Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	$1,448
Fastest flight time	12h 40m
Direct flights	Every day
Airports in Hong Kong	1 airport

Cheap flights from London to Hong Kong from $474

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 to Hong Kong departing on 31/1. 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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How to get the cheapest flight ticket from London to Hong Kong

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, when ticket prices are also cheap, with an average price of $1,072.

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

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

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

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

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

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

There are 3 cabin classes available to choose from on London 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.

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

You could potentially save up to 65% on your flight if you consider stops on a London to Hong Kong flight.

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

As of January 2026, prices for London to Hong Kong flights are approximately 5% cheaper when compared to flights at the same time last year.

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

China Eastern, SWISS, and Emirates are the most popular carriers operating from London to Hong Kong Intl

How often are flights from London to Hong Kong delayed?

Historically, on average around 13% 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 157 minutes.

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

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

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

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

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

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

Which airport is the most popular for stopovers for flights between London and Hong Kong?

Beijing (PKX) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Hong Kong?

Flights via Beijing (PKX) offer the lowest average return price of $753.

Which stopover airport has the shortest travel time from London to Hong Kong?

Flights connecting via Helsinki (HEL) have the shortest average one-way travel time: 16h 30m.

Which stopover airport has the shortest connection time from London to Hong Kong?

Helsinki (HEL) has the shortest average stopover time for this route: 2h 00m.

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

The number of flights available between London and Hong Kong is 6 per day as of January 2026. The most frequent departure time is 17:00, with 56% of daily flights leaving in the afternoon.

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

As of January 2026, there are 48 flights per week flying from London to Hong Kong. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

When to book flights from London to Hong Kong

Cheap London to Hong Kong (LON to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Hong Kong

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How far is London to Hong Kong Intl by plane?

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

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

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

What is the most popular plane model from London to Hong Kong?

What is the most popular airline from London to Hong Kong?

Why use momondo?

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