Direct flights to Hong Kong | Cheapflights

Find flight deals to Hong Kong

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Hong Kong
Explore the most affordable flight options available to Hong Kong. Find the lowest fares based on data from user searches, with prices last updated on 6 July 2026.

Mon 14/920:15

LHR

-

HKG

Nonstop12h 30m

Cathay Pacific

Mon 5/1008:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 3/7£557

Sun 25/1022:05

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Sun 8/1113:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 1/7£567

Sun 25/1018:55

LHR

-

HKG

Nonstop12h 55m

British Airways

Sun 8/1122:45

HKG

-

LHR

Nonstop14h 50m

British Airways

Deal found 1/7£585

Mon 9/1117:50

LHR

-

HKG

Nonstop12h 45m

Cathay Pacific

Wed 18/1108:10

HKG

-

LHR

Nonstop14h 50m

Cathay Pacific

Deal found 3/7£593

Mon 9/1120:15

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Thu 10/1213:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 6/7£606

Sun 1/1120:15

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Sun 8/1113:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 4/7£610

Sat 7/1122:05

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Fri 20/1113:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 3/7£612

Mon 2/1120:15

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Sun 8/1113:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 5/7£612

Mon 21/918:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Thu 5/1110:40

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 2/7£613

Sun 1/1122:05

LHR

-

HKG

Nonstop12h 40m

Cathay Pacific

Sun 22/1113:30

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 6/7£614

Best time to book a flight to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong with our price prediction graph.

LON-HKG

LHR-HKG

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 9/11

17:50-14:35

Nonstop12h 45m

Hong Kong Intl

Thu 12/11

13:30-20:10

Nonstop14h 40m

£635

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 11/11

16:50-13:20

Nonstop12h 30m

Hong Kong Intl

Thu 26/11

13:30-20:10

Nonstop14h 40m

£637

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 30/8

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Sun 15/11

13:30-20:10

Nonstop14h 40m

£637

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 29/10

20:15-16:55

Nonstop12h 40m

Hong Kong Intl

Thu 12/11

10:40-17:20

Nonstop14h 40m

£665

Fastest return journey

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 29/9

18:20-14:10

Nonstop12h 50m

Hong Kong Intl

Wed 7/10

11:05-18:10

Nonstop14h 05m

£686

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 15/11

16:50-13:20

Nonstop12h 30m

Hong Kong Intl

Sat 21/11

13:30-20:10

Nonstop14h 40m

£692

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 31/10

18:55-15:50

Nonstop12h 55m

Hong Kong Intl

Thu 19/11

22:45-05:35

Nonstop14h 50m

£718

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 19/9

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Tue 3/11

08:10-15:00

Nonstop14h 50m

£725

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 26/9

19:20-15:25

Nonstop13h 05m

Hong Kong Intl

Sat 17/10

22:45-06:15

Nonstop14h 30m

£734

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 1/9

19:20-15:25

Nonstop13h 05m

Hong Kong Intl

Sun 27/9

22:45-06:15

Nonstop14h 30m

£736

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 17 resultsSorted by cheapest first

1

2

Reviews of airlines flying non-stop to Hong Kong

Read reviews from past customers who have flown Cathay Pacific,China Southern, andChina Eastern to Hong Kong. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

7.6

Good

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

7.5

Good

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

7.3

Good

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

7.3

Good

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

British Airways

6.7

Okay

7.6

Good

Reviews

1 / 20

10.0

Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

FAQ about direct flights to Hong Kong

Which airlines fly direct to Hong Kong?
At the moment, Cathay Pacific, British Airways, Air France offer direct flights to Hong Kong. Cathay Pacific is currently the most popular airline that flies direct to Hong Kong.
How long is a direct flight to Hong Kong?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Hong Kong to last approximately 12h 30m on average. The quickest direct flight to Hong Kong at this time departs from London Heathrow Airport (12h 30m), while the longest leaves from London Heathrow Airport (12h 30m).
What is the best time of year to fly direct to Hong Kong?
If you're seeking the lowest price on a direct flight to Hong Kong, November is worth consideration, as prices are usually at their lowest, on average. April may be most appealing to users looking for the quietest time to visit Hong Kong, when demand is typically at its lowest.
What is the most popular direct flight origin to Hong Kong?
Currently, the most popular direct flight origin to Hong Kong is London Heathrow Airport. A return direct flight from London Heathrow Airport to Hong Kong typically costs around £2,651.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Popular Asia destinations

Popular Hong Kong routes

Airlines

Hong Kong origins

Direct flights to Asia

Direct flights to Islamabad

Direct flights to New Delhi

Direct flights to Bangkok

Direct flights to Mumbai

Direct flights to Colombo

Direct flights to Dhaka

Direct flights to Hyderabad

Direct flights to Cochin

Direct flights to Ahmedabad

Direct flights to Kuala Lumpur

Direct flights to Amritsar

Direct flights to Chennai

Direct flights to Tokyo

Direct flights to Bangalore

Direct flights to Phuket City

Direct flights to Singapore

Direct flights to Ho Chi Minh City

Direct flights to Sylhet

Direct flights to Hanoi

Direct flights to Guangzhou

Direct flights to Seoul

Direct flights to Shanghai

Direct flights to Malé

Direct flights to Beijing

Direct flights to Taipei City

Direct flights to Pernem

Direct flights to Baku

Direct flights to Tashkent

Direct flights to Shenzhen

Direct flights to Chengdu

Direct flights to Almaty

Direct flights to Chongqing

Direct flights to Wuhan

Direct flights to Qingdao

Direct flights to Xi'an

Direct flights to Changsha

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.