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

Flights overview

Useful information for finding cheap flights from Hong Kong to London and booking your next trip

Cheapest round-trip flights	$543	China Southern 1 stop 37 hr Mon, Mar 2 — Sun, Mar 15	The cheapest round-trip flight from Hong Kong to London is currently $543
Cheapest one-way flight	$235	China Southern 1 stop 37 hr Fri, Mar 6	The cheapest one-way flight from Hong Kong to London is currently $235
Cheapest nonstop flights	$913	Cathay Pacific Nonstop 15 hr Thu, Feb 26 — Wed, Mar 11	The cheapest nonstop round-trip flight from Hong Kong to London is currently $913
Last-minute weekend getaway	$814	Royal Brunei 2 stops 25 hr Thu, Feb 12 — Mon, Feb 16	The cheapest last-minute weekend getaway from Hong Kong to London is currently $814
Cheapest business class flights	$2,935	China Southern 1 stop 36 hr Thu, Mar 26 — Wed, Apr 8	The cheapest business class round-trip flight from Hong Kong to London is currently $2,935

Fastest flight	13 hr 55 min	The fastest nonstop flight from Hong Kong to London takes 13 hr 55 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Hong Kong to London is typically January. The most expensive month to fly is typically July.

January Cheapest	Typical prices: $560–1,250
July Most expensive	Typical prices: $810–1,050

Popular airlines from Hong Kong to London

Cathay Pacific

Nonstop

from $913

Typical price: $870–1,900

35 weekly nonstop flights

HKG - LHR Every day
British Airways

Nonstop

from $863

Typical price: $820–1,350

6 weekly nonstop flights

HKG - LHR Every Mon, Tue, Wed, Thu, Fri, Sat
Emirates

from $785

Typical price: $790–1,450

136 weekly connecting flights

HKG - LGW, LHR, STN Every day
China Eastern

Typical price: $650–1,300

88 weekly connecting flights

HKG - LGW, LHR Every day
SWISS

from $642

Typical price: $690–1,450

57 weekly connecting flights

HKG - LCY, LGW, LHR, STN Every day
Lufthansa

from $756

Typical price: $770–1,500

57 weekly connecting flights

HKG - LHR, STN Every day

Popular airports near Hong Kong

Hong Kong International Airport (HKG)

Hong Kong Hong Kong 28 min 16 mi

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 48 min 14 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 26 min 25 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 5 min 30 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 9 min 27 mi

Frequently asked questions about flying from Hong Kong to London

The cheapest flights from Hong Kong to London are usually in January. Typical ticket prices in January range from $560 to $1,250.

The cheapest round-trip flight from Hong Kong to London recently found on Google Flights was with China Southern from $543. The cheapest one-way flight was with China Southern from $235.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Cathay Pacific flight from Hong Kong to London is $913, flying from Feb 26 to Mar 11.
The cheapest British Airways flight from Hong Kong to London is $863, flying from May 10 to May 24.
The cheapest Emirates flight from Hong Kong to London is $785, flying from May 1 to May 14.
The cheapest SWISS flight from Hong Kong to London is $642, flying from Feb 26 to Mar 11.
The cheapest Lufthansa flight from Hong Kong to London is $756, flying from May 8 to May 21.

The cheapest round-trip flight from Hong Kong to London starts at $543 from Mon, Mar 2 to Sun, Mar 15. The cheapest one-way flight starts at $235 and departs on Fri, Mar 6.

13 hr 55 min is the shortest flight time from Hong Kong to London.

London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.

It's easy to use Google Flights to find the cheapest days to fly from Hong Kong to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Hong Kong to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Hong Kong to London.

In terms of nonstop flights, Cathay Pacific is the most popular. Cathay Pacific offers 35 nonstop flights per week. Cathay Pacific flies from Hong Kong International Airport (HKG) to Heathrow Airport (LHR) .

In terms of flights, Emirates is the most popular. Emirates offers 136 connecting flights per week. Emirates flies from Hong Kong International Airport (HKG) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) .

Other popular airlines flying from Hong Kong to London are:

British Airways offers 6 nonstop flights per week. British Airways flies from Hong Kong International Airport (HKG) to Heathrow Airport (LHR) .
China Eastern offers 88 connecting flights per week. China Eastern flies from Hong Kong International Airport (HKG) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .
SWISS offers 57 connecting flights per week. SWISS flies from Hong Kong International Airport (HKG) to London City Airport (LCY) , London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) .
Lufthansa offers 57 connecting flights per week. Lufthansa flies from Hong Kong International Airport (HKG) to Heathrow Airport (LHR) , London Stansted Airport (STN) .

The number of connecting flights refers to distinct flights with at least one stop between Hong Kong and London.

The cheapest round-trip flight from Hong Kong to London recently found on Google Flights was with China Southern from $543. The cheapest one-way flight was with China Southern from $235.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Cathay Pacific flight from Hong Kong to London is $913, flying from Feb 26 to Mar 11.
The cheapest British Airways flight from Hong Kong to London is $863, flying from May 10 to May 24.
The cheapest Emirates flight from Hong Kong to London is $785, flying from May 1 to May 14.
The cheapest SWISS flight from Hong Kong to London is $642, flying from Feb 26 to Mar 11.
The cheapest Lufthansa flight from Hong Kong to London is $756, flying from May 8 to May 21.

Cathay Pacific and British Airways fly direct from Hong Kong to London.

There are 35 Cathay Pacific direct flights from Hong Kong to London per week. Flights are available every day.
There are 6 British Airways direct flights from Hong Kong to London per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Hong Kong and London at price $814 is offered by Royal Brunei from Thu, Feb 12 to Mon, Feb 16.

Cathay Pacific and British Airways fly direct from Hong Kong to London.

There are 35 Cathay Pacific direct flights from Hong Kong to London per week. Flights are available every day.
There are 6 British Airways direct flights from Hong Kong to London per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Hong Kong to London on a daily basis.

The cheapest direct (nonstop) round-trip flights between Hong Kong and London start at $913 from Thu, Feb 26 to Wed, Mar 11 with Cathay Pacific.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Hong Kong to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Hong Kong and London start at $2,935 from Thu, Mar 26 to Wed, Apr 8 with China Southern.

The cheapest economy class round-trip flights between Hong Kong and London start at $543 from Mon, Mar 2 to Sun, Mar 15.

To book business class trips from Hong Kong to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Hong Kong and London starts at $814 from Thu, Feb 12 to Mon, Feb 16 with Royal Brunei.

The cheapest last-minute deal between Hong Kong and London at price $814 is offered by Royal Brunei from Thu, Feb 12 to Mon, Feb 16.

To find last-minute flight deals from Hong Kong to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.