£254+ Cheap flights to Hong Kong

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
— HKG
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Hong Kong in 2026

Enter your travel dates to find the best prices.

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 10 August 2026.

Tue 10/1120:25 -
1 stop17h 25m
Mon 23/1120:15 -
1 stop27h 40m
Deal found 7/8£445
Sun 6/920:50 -
1 stop17h 15m
Fri 11/908:30 -
1 stop16h 35m
Deal found 9/8£445
Sun 1/1108:15 -
2 stops26h 45m
Sun 8/1110:30 -
2 stops29h 15m
Deal found 8/8£445
Mon 2/1117:40 -
1 stop15h 05m
Wed 18/1120:15 -
1 stop27h 40m
Deal found 9/8£445
Sun 6/922:00 -
2 stops29h 30m
Wed 9/907:30 -
1 stop18h 40m
Deal found 10/8£445
Mon 7/922:00 -
1 stop18h 45m
Sun 20/920:05 -
1 stop25h 55m
Deal found 7/8£446
Fri 27/1121:00 -
1 stop30h 30m
Thu 31/1212:05 -
2 stops37h 25m
Deal found 6/8£447
Mon 31/820:20 -
1 stop33h 45m
Sat 5/920:15 -
1 stop29h 35m
Deal found 5/8£447
Thu 1/1015:15 -
2 stops23h 30m
Thu 15/1019:20 -
2 stops31h 35m
Deal found 6/8£448
Mon 2/1121:00 -
1 stop19h 15m
Sat 7/1120:20 -
1 stop29h 10m
Deal found 9/8£448
Thu 17/920:20 -
1 stop17h 45m
Mon 28/920:15 -
1 stop28h 50m
Deal found 9/8£448
Mon 2/1113:50 -
2 stops24h 00m
Fri 13/1117:50 -
2 stops29h 55m
Deal found 7/8£448

Find flight deals to Hong Kong

Find the latest flights to Hong Kong in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 10 August 2026.

Return from

£445

One-way from

£254

Popular in

July

Cheapest in

November

Average price

£748

Good round-trip deal

£736 or less

Good one-way deal

£531 or less
Air China
  • Air China
  • 10/11-23/11
  • 2 total stops
  • 45h 05m total
  • London to Hong Kong
10/9
  • 10/9
  • 2 total stops
  • 20h 05m total
  • London to Hong Kong
Highest demand for flights based on searches. 13% potential increase in price (£100 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Average for return flights in August 2026
Price to beat on a round-trip flight from London to Hong Kong Intl.
Price to beat on a one-way flight from London to Hong Kong Intl.

Cheapflights Fare Finder

 
Locate flights to Hong Kong that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 10 August 2026.
Use the filters below to find and compare flights to Hong Kong that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Mon 19/10

07:50-13:05

2 stops22h 15m

Hong Kong Intl

Sun 1/11

18:35-19:15

2 stops32h 40m

£506

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 29/10

16:00-20:50

2 stops20h 50m

Hong Kong Intl

Mon 16/11

20:15-20:25

3 stops32h 10m

£507

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 24/9

19:55-07:25

2 stops28h 30m

Hong Kong Intl

Sat 3/10

08:55-07:45

2 stops29h 50m

£537

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Sun 6/9

07:25-16:20

2 stops25h 55m

Hong Kong Intl

Sun 13/9

17:30-10:30

2 stops24h 00m

£548

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 22/10

07:00-11:25

2 stops21h 25m

Hong Kong Intl

Sun 1/11

17:25-14:25

2 stops29h 00m

£552

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 1/10

20:50-14:05

2 stops34h 15m

Hong Kong Intl

Fri 23/10

20:20-13:50

2 stops24h 30m

£556

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Thu 1/10

14:45-09:00

1 stop35h 15m

Hong Kong Intl

Fri 13/11

19:35-06:40

1 stop19h 05m

£564

LondonHong Kong

LCY London City - HKG Hong Kong Intl

LCYHKG

London City

Wed 28/10

17:45-17:35

1 stop15h 50m

Hong Kong Intl

Tue 8/12

23:30-08:40

1 stop17h 10m

£600

LondonHong Kong

LGW London Gatwick - HKG Hong Kong Intl

LGWHKG

London Gatwick

Thu 12/11

10:30-00:15

1 stop29h 45m

Hong Kong Intl

Mon 16/11

20:20-06:30

1 stop18h 10m

£606

LondonHong Kong

LCY London City - HKG Hong Kong Intl

LCYHKG

London City

Thu 1/10

18:00-16:35

1 stop15h 35m

Hong Kong Intl

Wed 11/11

23:30-08:40

1 stop17h 10m

£626

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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.
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.

Cheapflights Insights

Everything you need to know about your flight to Hong Kong

How long is the flight to Hong Kong?

On average, a flight from London to Hong Kong takes 15 hours 11 minutes. Flights to Hong Kong from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Hong Kong

The most flights from London to Hong Kong are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

What are the cheapest airlines that fly to Hong Kong?

The cheapest airlines flying from London to Hong Kong are China Eastern, China Southern and Hainan Airlines.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

When is the best time to book a flight to Hong Kong?

The price you pay for your flight to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 10 August 2026.
Read reviews from past customers who have flown Cathay Pacific,Air China, andEtihad Airways 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.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Boarding

7.9

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.3

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

FAQs about flying to Hong Kong

Hong Kong International Airport is the 11th-busiest airport in the world and is located within five flying hours of half the world’s population. More than 50 million passengers travel through Hong Kong International each year.

It is one of the main aerial gateways to China known for its efficiency and cleanliness, factors that have seen it ranked as one of the top airports in the world (World Airport Awards).

The facility provides an easy and often enjoyable experience; its staff members are friendly, helpful and the service runs like a well-oiled machine. There are two terminals and two runways that keep the airport bustling.

With a host of things to see and do onsite, Hong Kong Airport is a pleasure to spend time in. Art galleries, exhibitions, activities and even a nine-hole golf course offer something to keep everyone happy for the duration of their stay.

  • What airport do you fly into for flights to Hong Kong?

    For a flight to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 16.2 mi from the center of the city. There are 7 flights from London to Hong Kong Intl per day from 18 different airlines.

  • Can I find cheaper flights to Hong Kong if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hong Kong on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Hong Kong?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Hong Kong.

  • What is the cheapest airport to fly to in Hong Kong?

    Hong Kong Intl is currently the cheapest airport to fly to in Hong Kong. One-way flights to Hong Kong Intl typically cost £30, while return flights cost around £54.

  • How much is a return flight to Hong Kong?

    A return flight to Hong Kong will typically cost around £200, however they can be found for as little as £54.

  • Where does the fastest flight to Hong Kong depart from?

    For those looking to save time traveling to Hong Kong, Manchester offers the quickest one-way flight (12 hours 25 minutes).

  • Does Hong Kong Intl have car hire?

    Yes. Those touching down at Hong Kong Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hong Kong Intl?

    Yes. Hong Kong Intl has hotels nearby for those requiring accommodations. Transit Resting Lounge by Aerotel is the closest property to Hong Kong Intl (1.0 mi away from Hong Kong Intl).

See more FAQs

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