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£225+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
— HKG
4 Apr — 11 Apr1
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 5 March 2026.

Mon 9/321:00
LHR
-
HKG
2 stops33h 50m
Hainan Airlines
Tue 24/315:55
HKG
-
LHR
1 stop32h 25m
Hainan Airlines
Deal found 2/3£354
Wed 30/912:35
LGW
-
HKG
1 stop16h 15m
Air China
Tue 13/1017:45
HKG
-
LGW
1 stop19h 50m
Air China
Deal found 1/3£354
Mon 18/520:25
LHR
-
HKG
1 stop37h 10m
Air China
Mon 25/517:30
HKG
-
LHR
1 stop33h 45m
Air China
Deal found 1/3£355
Sun 17/512:35
LGW
-
HKG
1 stop16h 15m
Air China
Wed 17/620:15
HKG
-
LGW
1 stop17h 20m
Air China
Deal found 28/2£355
Mon 11/522:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Tue 26/521:35
HKG
-
LHR
1 stop28h 55m
Hainan Airlines
Deal found 28/2£356
Mon 11/511:35
LGW
-
HKG
1 stop21h 30m
China Eastern
Tue 26/512:50
HKG
-
LGW
1 stop24h 50m
China Eastern
Deal found 28/2£356
Wed 18/319:45
LHR
-
HKG
1 stop35h 05m
Hainan Airlines
Wed 20/510:15
HKG
-
LHR
1 stop16h 15m
Hainan Airlines
Deal found 28/2£356
Mon 27/418:05
LGW
-
HKG
1 stop22h 40m
China Eastern
Wed 13/520:05
HKG
-
LGW
1 stop17h 35m
China Eastern
Deal found 28/2£356
Wed 18/319:45
LHR
-
HKG
1 stop35h 05m
Hainan Airlines
Tue 31/321:35
HKG
-
LHR
1 stop28h 55m
Hainan Airlines
Deal found 1/3£357
Mon 27/411:35
LGW
-
HKG
1 stop19h 30m
China Eastern
Mon 11/517:05
HKG
-
LGW
1 stop20h 35m
China Eastern
Deal found 2/3£357
Mon 13/422:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Tue 28/421:35
HKG
-
LHR
1 stop28h 55m
Hainan Airlines
Deal found 28/2£358
Sun 19/412:35
LGW
-
HKG
1 stop17h 30m
Air China
Fri 19/617:45
HKG
-
LGW
1 stop19h 50m
Air China
Deal found 1/3£358

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 5 March 2026.

Return from

£354

One-way from

£225

Popular in

July

Cheapest in

November

Average price

£630

Good round-trip deal

£728 or less

Good one-way deal

£518 or less
Hainan Airlines
  • Hainan Airlines
  • 9/3-24/3
  • 3 total stops
  • 66h 15m total
  • London to Hong Kong
Search Deals
China Eastern
  • China Eastern
  • 12/4
  • 1 total stop
  • 17h 05m total
  • London to Hong Kong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip flight from London to Hong Kong Intl.
Search Deals
Price to beat on a one-way flight from London to Hong Kong Intl.
Search Deals

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 5 March 2026.
Use the filters below to find and compare flights to Hong Kong that are best for you.

Fly from

Route

Depart

Return

Price

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 27/4

11:35-11:50

1 stop17h 15m

Hong Kong Intl

Sat 16/5

21:15-15:10

3 stops48h 55m

£362

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 29/4

18:25-16:05

2 stops38h 40m

Hong Kong Intl

Mon 11/5

15:05-06:40

1 stop22h 35m

£362

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 1/5

18:40-10:25

2 stops32h 45m

Hong Kong Intl

Wed 13/5

17:05-06:40

1 stop20h 35m

£362

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 2/6

11:35-16:05

1 stop21h 30m

Hong Kong Intl

Wed 17/6

17:05-15:00

2 stops28h 55m

£362

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 1/5

11:35-20:15

2 stops25h 40m

Hong Kong Intl

Mon 1/6

17:05-15:00

3 stops52h 55m

£368

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 12/5

21:20-21:30

1 stop17h 10m

Hong Kong Intl

Tue 19/5

20:05-18:40

1 stop29h 35m

£387

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 15/3

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Fri 20/3

15:25-14:00

1 stop30h 35m

£421

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 14/6

19:00-19:05

1 stop17h 05m

Hong Kong Intl

Tue 16/6

07:30-06:40

1 stop30h 10m

£448

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 19/5

18:00-19:05

1 stop18h 05m

Hong Kong Intl

Thu 21/5

12:50-15:10

1 stop33h 20m

£448

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Mon 20/4

10:50-07:25

1 stop37h 35m

Hong Kong Intl

Wed 13/5

08:55-16:40

1 stop38h 45m

£580

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

Use this chart to determine the optimal time to book a return flight from London to Hong Kong. Price data was last updated on 27 February 2026.

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 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Hong Kong?

On average, a flight from London to Hong Kong takes 15 hours 3 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 most popular airlines that fly to Hong Kong?

The most popular airlines flying from London to Hong Kong are Cathay Pacific, British Airways and Air China.

Cathay Pacific
Cathay Pacific
From £526
British Airways
British Airways
From £504
Air China
Air China
From £304
China Eastern
China Eastern
From £273

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 Air China.

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).

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 5 March 2026.
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.
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,191 reviews
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
China Southern
7.4
Good
140 reviews
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
China Eastern
7.2
Good
196 reviews
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Air China
7.2
Good
139 reviews
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
British Airways
6.7
Okay
7,775 reviews
Cathay Pacific
7.6
Good
1,191 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

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 £26, while return flights cost around £31.

  • How much is a return flight to Hong Kong?

    A return flight to Hong Kong will typically cost around £31, however they can be found for as little as £31.

  • 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 (within restricted area) is the closest property to Hong Kong Intl (1.0 mi away from Hong Kong Intl).

See more FAQs

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