Direct flights to Hong Kong | Cheapflights

Find flight deals to Hong Kong

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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 31 March 2026.

Mon 11/520:15

LHR

-

HKG

Nonstop12h 30m

Cathay Pacific

Mon 8/613:25

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 26/3£594

Thu 28/517:00

LHR

-

HKG

Nonstop12h 35m

Cathay Pacific

Thu 4/608:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 27/3£597

Fri 15/518:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Mon 25/508:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 27/3£687

Fri 29/512:20

LHR

-

HKG

Nonstop12h 30m

Cathay Pacific

Fri 5/608:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 27/3£762

Mon 22/612:20

LHR

-

HKG

Nonstop12h 30m

Cathay Pacific

Thu 30/713:25

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 27/3£768

Mon 1/618:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Wed 10/613:25

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 30/3£777

Mon 20/418:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Thu 14/513:25

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 29/3£778

Wed 27/518:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Wed 3/608:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 30/3£780

Thu 10/917:00

LHR

-

HKG

Nonstop12h 35m

Cathay Pacific

Tue 10/1123:55

HKG

-

LHR

Nonstop14h 35m

Cathay Pacific

Deal found 27/3£780

Mon 1/618:20

LHR

-

HKG

Nonstop12h 50m

Cathay Pacific

Mon 8/608:05

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 27/3£782

Tue 15/917:00

LHR

-

HKG

Nonstop12h 35m

Cathay Pacific

Thu 5/1110:40

HKG

-

LHR

Nonstop14h 40m

Cathay Pacific

Deal found 27/3£783

Thu 7/520:15

LHR

-

HKG

Nonstop12h 30m

Cathay Pacific

Wed 10/613:25

HKG

-

LHR

Nonstop14h 10m

Cathay Pacific

Deal found 26/3£784

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 7/9

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Tue 29/9

13:25-20:35

Nonstop14h 10m

£836

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 6/9

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Thu 24/9

13:25-20:35

Nonstop14h 10m

£836

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 16/4

18:20-14:10

Nonstop12h 50m

Hong Kong Intl

Sun 7/6

13:25-20:35

Nonstop14h 10m

£853

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 30/4

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Tue 12/5

13:25-20:35

Nonstop14h 10m

£857

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 20/4

17:00-12:35

Nonstop12h 35m

Hong Kong Intl

Sat 9/5

13:25-20:35

Nonstop14h 10m

£897

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 13/5

22:15-18:00

Nonstop12h 45m

Hong Kong Intl

Sun 17/5

13:25-20:35

Nonstop14h 10m

£902

Fastest return journey

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 6/6

20:15-15:45

Nonstop12h 30m

Hong Kong Intl

Sat 20/6

13:25-20:35

Nonstop14h 10m

£957

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 8/5

18:20-14:10

Nonstop12h 50m

Hong Kong Intl

Wed 13/5

08:05-15:15

Nonstop14h 10m

£1,013

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 17/5

18:20-14:10

Nonstop12h 50m

Hong Kong Intl

Sat 30/5

08:05-15:15

Nonstop14h 10m

£1,055

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 10/4

17:00-12:35

Nonstop12h 35m

Hong Kong Intl

Wed 13/5

13:25-20:35

Nonstop14h 10m

£1,070

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 18 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, andAir China 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

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

7.6

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

7.4

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

7.3

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

7.2

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

British Airways

6.7

Okay

7.6

Good

Reviews

1 / 20

4.0

Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

FAQ about direct flights to Hong Kong

Which airlines fly direct to Hong Kong?
At the moment, Cathay Pacific, British Airways, Finnair 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. January 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 £5,574.

See more FAQs

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