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Cheap flights from the United Kingdom to Hong Kong from £255

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 22/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
China Southern Logo
21:30 - 23:00LHR-HKG
17h 30m1 stop
China Southern Logo
14:05 - 18:35HKG-LHR
36h 30m1 stop
£352China Southern
Find Deal
Sun, 8 Feb - Mon, 16 Mar
China Eastern Logo
10:30 - 11:30LGW-HKG
17h 00m1 stop
China Eastern Logo
15:25 - 14:00HKG-LGW
30h 35m1 stop
£352China Eastern
Find Deal
Tue, 25 Nov - Fri, 5 Dec
China Eastern Logo
10:30 - 11:30LGW-HKG
17h 00m1 stop
China Eastern Logo
13:40 - 06:30HKG-LGW
24h 50m1 stop
£353China Eastern
Find Deal
Thu, 20 Nov - Wed, 3 Dec
China Southern Logo
21:30 - 23:00LHR-HKG
17h 30m1 stop
China Southern Logo
08:30 - 18:35HKG-LHR
18h 05m1 stop
£360China Southern
Find Deal
Wed, 14 Jan - Sat, 24 Jan
Air China Logo
22:40 - 21:05LHR-HKG
15h 25m1 stop
Air China Logo
10:30 - 20:30HKG-LHR
17h 00m1 stop
£362Air China
Find Deal
Sun, 19 Apr - Wed, 13 May
Air China Logo
17:40 - 19:00LHR-HKG
17h 20m1 stop
Air China Logo
17:50 - 15:55HKG-LHR
30h 05m1 stop
£364Air China
Find Deal
Fri, 6 Mar - Sat, 21 Mar
Lufthansa Logo
17:35 - 16:25EDI-HKG
14h 50m1 stop
Lufthansa Logo
23:45 - 12:00HKG-EDI
20h 15m1 stop
£487Lufthansa
Find Deal
Mon, 2 Mar - Mon, 9 Mar
Lufthansa Logo
13:00 - 16:25EDI-HKG
19h 25m1 stop
Lufthansa Logo
23:45 - 12:00HKG-EDI
20h 15m1 stop
£493Lufthansa
Find Deal
Sun, 1 Mar - Mon, 9 Mar
SWISS Logo
09:15 - 17:45LCY-HKG
24h 30m1 stop
SWISS Logo
23:30 - 08:40HKG-LCY
17h 10m1 stop
£509SWISS
Find Deal
Mon, 12 Jan - Wed, 28 Jan
SWISS Logo
07:40 - 17:45EDI-HKG
26h 05m1 stop
SWISS Logo
23:30 - 18:55HKG-EDI
27h 25m1 stop
£509SWISS
Find Deal
Mon, 2 Mar - Wed, 11 Mar

China Southern flights from United Kingdom to Hong Kong

Our best China Southern deals on United Kingdom to Hong Kong flight tickets
China Southern
8 Feb
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
16 Mar
HKG14:05Hong Kong Intl
36h 30m
1 stop
LHR18:35London Heathrow
£352
Find similar
China Southern
13 Nov
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
30 Nov
HKG14:05Hong Kong Intl
36h 30m
1 stop
LHR18:35London Heathrow
£354
Find similar
China Southern
14 Jan
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
24 Jan
HKG08:30Hong Kong Intl
18h 05m
1 stop
LHR18:35London Heathrow
£360
Find similar

China Eastern flights from United Kingdom to Hong Kong

Our best China Eastern deals on United Kingdom to Hong Kong flight tickets
China Eastern
25 Nov
LGW10:30London Gatwick
17h 00m
1 stop
HKG11:30Hong Kong Intl
5 Dec
HKG15:25Hong Kong Intl
30h 35m
1 stop
LGW14:00London Gatwick
£352
Find similar
China Eastern
20 Nov
LGW10:30London Gatwick
17h 00m
1 stop
HKG11:30Hong Kong Intl
3 Dec
HKG13:40Hong Kong Intl
24h 50m
1 stop
LGW06:30London Gatwick
£353
Find similar
China Eastern
18 Nov
LGW10:30London Gatwick
17h 00m
1 stop
HKG11:30Hong Kong Intl
3 Dec
HKG20:20Hong Kong Intl
18h 10m
1 stop
LGW06:30London Gatwick
£354
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 7 November 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

Sun 8/2

21:30-23:00

1 stop17h 30m

Hong Kong Intl

Mon 16/3

14:05-18:35

1 stop36h 30m

£352

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 25/11

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Fri 5/12

15:25-14:00

1 stop30h 35m

£352

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 20/11

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Wed 3/12

13:40-06:30

1 stop24h 50m

£353

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 14/1

21:30-23:00

1 stop17h 30m

Hong Kong Intl

Sat 24/1

08:30-18:35

1 stop18h 05m

£360

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 19/4

22:40-21:05

1 stop15h 25m

Hong Kong Intl

Wed 13/5

10:30-20:30

1 stop17h 00m

£362

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 6/3

17:40-19:00

1 stop17h 20m

Hong Kong Intl

Sat 21/3

17:50-15:55

1 stop30h 05m

£364

EdinburghHong Kong

EDI - HKG

EDIHKG

Edinburgh Turnhouse

Mon 2/3

17:35-16:25

1 stop14h 50m

Hong Kong Intl

Mon 9/3

23:45-12:00

1 stop20h 15m

£487

EdinburghHong Kong

EDI - HKG

EDIHKG

Edinburgh Turnhouse

Sun 1/3

13:00-16:25

1 stop19h 25m

Hong Kong Intl

Mon 9/3

23:45-12:00

1 stop20h 15m

£493

LondonHong Kong

LCY - HKG

LCYHKG

London City

Mon 12/1

09:15-17:45

1 stop24h 30m

Hong Kong Intl

Wed 28/1

23:30-08:40

1 stop17h 10m

£509

EdinburghHong Kong

EDI - HKG

EDIHKG

Edinburgh Turnhouse

Mon 2/3

07:40-17:45

1 stop26h 05m

Hong Kong Intl

Wed 11/3

23:30-18:55

1 stop27h 25m

£509

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 February to fly from United Kingdom, when ticket prices are also cheap, with an average price of £566.

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 £808. 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 £863. 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 £790. Flights in the morning are often more expensive, with an average ticket price of £876.

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 £685 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 £619 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 20% 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

£558

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 £558. The best return flight deal from United Kingdom to Hong Kong found on momondo in the last 72 hours is £757.
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 £211Free CancellationRating
7.5
119 reviews
Search China Southern flights
China EasternPriceFrom £302Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Air ChinaPriceFrom £334Free CancellationRating
7.1
122 reviews
Search Air China flights
LufthansaPriceFrom £373Free CancellationRating
6.8
7,558 reviews
Search Lufthansa flights
SWISSPriceFrom £377Free CancellationRating
7.5
1,779 reviews
Search SWISS flights
Hainan AirlinesPriceFrom £382Free CancellationRating
8.1
52 reviews
Search Hainan Airlines flights
Etihad AirwaysPriceFrom £427Free CancellationRating
7.4
1,285 reviews
Search Etihad Airways flights
Juneyao AirlinesPriceFrom £458Free CancellationRating
0.0
0 reviews
Search Juneyao Airlines flights
Air IndiaPriceFrom £497Free CancellationRating
5.5
2,941 reviews
Search Air India flights
Air FrancePriceFrom £508Free CancellationRating
7.4
1,484 reviews
Search Air France 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Fly your favourite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ryanair
British Airways
easyJet
Turkish Airlines
Qatar Airways
Emirates
Etihad Airways
Lufthansa
Virgin Atlantic
Pegasus Airlines
KLM
Air India