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Cheap flights from the United Kingdom to Hong Kong from £238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Hong Kong departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Hong Kong

Recent return flight deals from the United Kingdom to Hong Kong

Enter your travel dates to find the best prices.
Air China Logo
21:35 - 12:05
LHR
-
HKG
30h 30m1 stop
Air China Logo
08:30 - 17:50
HKG
-
LHR
17h 20m1 stop
£329Air China
Sat, 14 Feb - Thu, 26 Feb
China Southern Logo
21:30 - 23:00
LHR
-
HKG
17h 30m1 stop
China Southern Logo
14:05 - 18:35
HKG
-
LHR
36h 30m1 stop
£330China Southern
Fri, 30 Jan - Sun, 8 Feb
Air China Logo
17:40 - 16:45
LHR
-
HKG
15h 05m1 stop
Air China Logo
10:30 - 17:50
HKG
-
LHR
15h 20m1 stop
£331Air China
Fri, 16 Jan - Fri, 23 Jan
China Southern Logo
21:30 - 23:00
LHR
-
HKG
17h 30m1 stop
China Southern Logo
14:05 - 18:35
HKG
-
LHR
36h 30m1 stop
£331China Southern
Thu, 29 Jan - Sun, 8 Feb
China Southern Logo
21:00 - 22:45
LHR
-
HKG
18h 45m1 stop
China Southern Logo
13:40 - 18:05
HKG
-
LHR
35h 25m1 stop
£332China Southern
Thu, 23 Apr - Sat, 9 May
China Eastern Logo
10:30 - 12:40
LGW
-
HKG
18h 10m1 stop
China Eastern Logo
17:40 - 06:30
HKG
-
LGW
20h 50m1 stop
£368China Eastern
Sat, 17 Jan - Thu, 29 Jan
China Eastern Logo
10:30 - 12:40
LGW
-
HKG
18h 10m1 stop
China Eastern Logo
20:20 - 14:00
HKG
-
LGW
25h 40m1 stop
£369China Eastern
Tue, 10 Feb - Thu, 19 Feb
SWISS Logo
17:40 - 17:45
LCY
-
HKG
16h 05m1 stop
SWISS Logo
23:30 - 08:45
HKG
-
LCY
17h 15m1 stop
£489SWISS
Tue, 27 Jan - Tue, 3 Feb
SWISS Logo
17:40 - 17:45
LCY
-
HKG
16h 05m1 stop
SWISS Logo
23:30 - 08:40
HKG
-
LCY
17h 10m1 stop
£489SWISS
Fri, 16 Jan - Wed, 28 Jan
Lufthansa Logo
13:20 - 16:25
BHX
-
HKG
19h 05m1 stop
Lufthansa Logo
23:45 - 12:35
HKG
-
BHX
20h 50m1 stop
£614Lufthansa
Sat, 17 Jan - Sat, 24 Jan

China Southern flights from United Kingdom to Hong Kong

Our best China Southern deals on United Kingdom to Hong Kong flight tickets
China Southern
30 Jan
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
8 Feb
HKG14:05Hong Kong Intl
36h 30m
1 stop
LHR18:35London Heathrow
£330
Find similar
China Southern
29 Jan
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
8 Feb
HKG14:05Hong Kong Intl
36h 30m
1 stop
LHR18:35London Heathrow
£331
Find similar
China Southern
23 Apr
LHR21:00London Heathrow
18h 45m
1 stop
HKG22:45Hong Kong Intl
9 May
HKG13:40Hong Kong Intl
35h 25m
1 stop
LHR18:05London Heathrow
£332
Find similar

Hainan Airlines flights from United Kingdom to Hong Kong

Our best Hainan Airlines deals on United Kingdom to Hong Kong flight tickets
Hainan Airlines
19 Jan
LHR21:00London Heathrow
41h 45m
2 stops
HKG22:45Hong Kong Intl
1 Feb
HKG18:55Hong Kong Intl
31h 00m
2 stops
LHR17:55London Heathrow
£354
Find similar
Hainan Airlines
12 Jan
LHR21:00London Heathrow
41h 45m
2 stops
HKG22:45Hong Kong Intl
25 Jan
HKG18:55Hong Kong Intl
31h 00m
2 stops
LHR17:55London Heathrow
£356
Find similar
Hainan Airlines
19 Jan
LHR21:00London Heathrow
41h 45m
2 stops
HKG22:45Hong Kong Intl
1 Feb
HKG18:55Hong Kong Intl
31h 00m
2 stops
LHR17:55London Heathrow
£357
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 14/2

21:35-12:05

1 stop30h 30m

Hong Kong Intl

Thu 26/2

08:30-17:50

1 stop17h 20m

£329

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 30/1

21:30-23:00

1 stop17h 30m

Hong Kong Intl

Sun 8/2

14:05-18:35

1 stop36h 30m

£330

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 16/1

17:40-16:45

1 stop15h 05m

Hong Kong Intl

Fri 23/1

10:30-17:50

1 stop15h 20m

£331

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 29/1

21:30-23:00

1 stop17h 30m

Hong Kong Intl

Sun 8/2

14:05-18:35

1 stop36h 30m

£331

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 23/4

21:00-22:45

1 stop18h 45m

Hong Kong Intl

Sat 9/5

13:40-18:05

1 stop35h 25m

£332

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sat 17/1

10:30-12:40

1 stop18h 10m

Hong Kong Intl

Thu 29/1

17:40-06:30

1 stop20h 50m

£368

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 10/2

10:30-12:40

1 stop18h 10m

Hong Kong Intl

Thu 19/2

20:20-14:00

1 stop25h 40m

£369

LondonHong Kong

LCY - HKG

LCYHKG

London City

Tue 27/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Tue 3/2

23:30-08:45

1 stop17h 15m

£489

LondonHong Kong

LCY - HKG

LCYHKG

London City

Fri 16/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Wed 28/1

23:30-08:40

1 stop17h 10m

£489

BirminghamHong Kong

BHX - HKG

BHXHKG

Birmingham

Sat 17/1

13:20-16:25

1 stop19h 05m

Hong Kong Intl

Sat 24/1

23:45-12:35

1 stop20h 50m

£614

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from United Kingdom to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in November, then you should wait until May to fly from United Kingdom, when ticket prices are also cheap, with an average price of £555.

What is the cheapest day to depart on your flight to Hong Kong?

On average, the least expensive day to fly to Hong Kong from United Kingdom is on a Sunday. momondo users have found tickets for Sunday departures for as low as £800. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United Kingdom to Hong Kong on a Saturday will generally be more expensive and average around £847. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is in the afternoon. Flights from United Kingdom to Hong Kong during this time can be as low as £778. Flights in the morning are often more expensive, with an average ticket price of £862.

What is the cheapest United Kingdom to Hong Kong Intl flight route?

Fly from Manchester to Hong Kong Intl for the best United Kingdom - Hong Kong Intl flight prices

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £674 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from United Kingdom for as low as £612 on momondo.

What cabin class options are available on United Kingdom to Hong Kong Intl flights?

There are 4 cabin classes available to choose from on United Kingdom to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Hong Kong flights?

You could potentially save up to 36% on your flight if you consider stops on a United Kingdom to Hong Kong flight.

Cheap United Kingdom to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Hong Kong

Best price found

£544

Fastest flight time

12h 25m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from United Kingdom in the past 72 hours is £544. The best return flight deal from United Kingdom to Hong Kong found on momondo in the last 72 hours is £737.
The fastest flight from United Kingdom to Hong Kong takes 12h 25m
Direct flights go from United Kingdom to Hong Kong every day.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Hong Kong Intl Airport?

    Prices for flights from United Kingdom to Hong Kong Intl Airport refresh daily.

  • How many operators does momondo search for flights from United Kingdom to Hong Kong Intl Airport?

  • How old do you have to be to fly from United Kingdom to Hong Kong Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Hong Kong?

Best airlines flying from United Kingdom to Hong Kong

Compare and see reviews for airlines that fly from United Kingdom to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom £207Free CancellationRating
7.5
121 reviews
Search China Southern flights
EmiratesPriceFrom £241Free CancellationRating
8.1
3,430 reviews
Search Emirates flights
China EasternPriceFrom £279Free CancellationRating
7.2
178 reviews
Search China Eastern flights
Air ChinaPriceFrom £322Free CancellationRating
7.2
127 reviews
Search Air China flights
Hainan AirlinesPriceFrom £325Free CancellationRating
8.3
58 reviews
Search Hainan Airlines flights
LufthansaPriceFrom £370Free CancellationRating
6.8
7,613 reviews
Search Lufthansa flights
SWISSPriceFrom £377Free CancellationRating
7.5
1,804 reviews
Search SWISS flights
Etihad AirwaysPriceFrom £420Free CancellationRating
7.4
1,329 reviews
Search Etihad Airways flights
Juneyao AirlinesPriceFrom £449Free CancellationRating
0.0
0 reviews
Search Juneyao Airlines flights
Air IndiaPriceFrom £488Free CancellationRating
5.5
2,950 reviews
Search Air India flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Hong Kong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Hong Kong . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United Kingdom to Hong Kong with flexible booking policies on momondo?

Yes. All flights to Hong Kong from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Hong Kong?

Once you have performed a search for United Kingdom to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from United Kingdom to Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from United Kingdom and alert you when they change.

An easier way to manage your Hong Kong trip

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