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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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
— HKG
9 Apr — 16 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 10 March 2026.

Tue 19/520:25
LHR
-
HKG
1 stop15h 35m
Air China
Tue 16/610:30
HKG
-
LHR
1 stop16h 55m
Air China
Deal found 5/3£362
Tue 14/411:35
LGW
-
HKG
1 stop19h 30m
China Eastern
Thu 28/511:25
HKG
-
LGW
2 stops34h 35m
China Eastern
Deal found 6/3£362
Sat 2/522:00
LHR
-
HKG
1 stop30h 50m
Air China
Wed 20/517:45
HKG
-
LHR
1 stop30h 55m
Air China
Deal found 8/3£362
Tue 14/411:35
LGW
-
HKG
1 stop17h 15m
China Eastern
Tue 26/511:25
HKG
-
LGW
3 stops26h 15m
China Eastern
Deal found 5/3£362
Wed 15/422:00
LHR
-
HKG
1 stop14h 50m
Hainan Airlines
Wed 13/510:15
HKG
-
LHR
1 stop16h 15m
Hainan Airlines
Deal found 6/3£363
Mon 27/418:00
LGW
-
HKG
1 stop20h 05m
China Eastern
Sun 17/513:35
HKG
-
LGW
2 stops24h 05m
China Eastern
Deal found 9/3£363
Thu 9/421:20
LHR
-
HKG
1 stop33h 45m
China Eastern
Thu 14/507:30
HKG
-
LHR
1 stop18h 10m
China Eastern
Deal found 7/3£364
Mon 4/518:00
LGW
-
HKG
2 stops33h 25m
China Eastern
Tue 12/515:05
HKG
-
LGW
1 stop22h 35m
China Eastern
Deal found 8/3£364
Fri 17/411:35
LGW
-
HKG
1 stop29h 10m
China Eastern
Sun 3/520:20
HKG
-
LGW
2 stops41h 20m
China Eastern
Deal found 9/3£365
Fri 17/422:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Tue 26/521:35
HKG
-
LHR
1 stop28h 55m
Hainan Airlines
Deal found 10/3£366
Fri 17/422:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Wed 13/510:15
HKG
-
LHR
1 stop16h 15m
Hainan Airlines
Deal found 6/3£367
Sun 19/411:35
LGW
-
HKG
2 stops22h 35m
China Eastern
Mon 11/513:35
HKG
-
LGW
2 stops24h 05m
China Eastern
Deal found 10/3£367

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 March 2026.

Return from

£361

One-way from

£225

Popular in

July

Cheapest in

November

Average price

£661

Good round-trip deal

£730 or less

Good one-way deal

£526 or less
Air China
  • Air China
  • 20/4-11/5
  • 2 total stops
  • 63h 55m total
  • London to Hong Kong
Search Deals
China Eastern
  • China Eastern
  • 14/4
  • 1 total stop
  • 37h 05m total
  • London to Hong Kong
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 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 10 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

Cheapest return flight

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 7/4

11:35-12:45

1 stop18h 10m

Hong Kong Intl

Tue 9/6

17:05-06:40

1 stop20h 35m

£432

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 23/4

11:35-14:05

1 stop19h 30m

Hong Kong Intl

Thu 14/5

11:25-06:40

3 stops26h 15m

£437

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 18/5

18:00-19:05

1 stop18h 05m

Hong Kong Intl

Wed 20/5

12:50-15:00

1 stop33h 10m

£448

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 19/5

21:20-23:45

1 stop19h 25m

Hong Kong Intl

Thu 21/5

07:30-18:40

1 stop18h 10m

£474

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 18/5

21:20-16:05

1 stop35h 45m

Hong Kong Intl

Wed 20/5

20:05-18:40

1 stop29h 35m

£475

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sat 16/5

18:00-19:10

2 stops18h 10m

Hong Kong Intl

Wed 20/5

17:05-06:40

1 stop20h 35m

£541

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Wed 6/5

10:50-17:15

1 stop23h 25m

Hong Kong Intl

Wed 13/5

08:55-16:40

1 stop38h 45m

£570

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Fri 24/4

06:20-08:15

2 stops18h 55m

Hong Kong Intl

Sun 10/5

19:25-15:25

2 stops27h 00m

£573

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 8/6

09:30-08:15

1 stop15h 45m

Hong Kong Intl

Fri 26/6

19:25-18:45

1 stop30h 20m

£582

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Thu 14/5

17:35-17:15

1 stop16h 40m

Hong Kong Intl

Wed 27/5

08:55-16:40

1 stop38h 45m

£593

Flights are sorted by cheapest return flights first.

Deals found on 5/3

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 6 March 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 33 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 £503
Air China
Air China
From £303
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 10 March 2026.
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.
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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.
Cathay Pacific
7.6
Good
1,202 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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.
China Southern
7.4
Good
142 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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.
Air China
7.3
Good
141 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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.
China Eastern
7.2
Good
198 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
7,781 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Crew

8.1

Food

7.3

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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.

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 £26.

  • How much is a return flight to Hong Kong?

    A return flight to Hong Kong will typically cost around £169, however they can be found for as little as £26.

  • 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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Users can book flights with no change fees policies with our dedicated filters. Book flights to Hong Kong flexibly with Cheapflights today.

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