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Cheap flights from Hong Kong to London from £487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to London departing on 30/4. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Hong Kong to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:25 - 16:50
HKG
-
SOU
28h 25m
2 stops
Multiple Airlines Logo
09:20 - 08:15
SOU
-
HKG
39h 55m
2 stops
£773Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
14:35 - 09:25
HKG
-
SOU
25h 50m
3 stops
Multiple Airlines Logo
17:20 - 08:15
SOU
-
HKG
31h 55m
2 stops
£865Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
25h 05m
2 stops
Qatar Airways Logo
09:10 - 23:20
SOU
-
HKG
31h 10m
2 stops
£967Qatar Airways
Wed, 8 Apr - Tue, 21 Apr
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
25h 05m
2 stops
Qatar Airways Logo
20:00 - 23:20
SOU
-
HKG
44h 20m
2 stops
£969Qatar Airways
Wed, 8 Apr - Thu, 23 Apr
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
25h 05m
2 stops
Qatar Airways Logo
20:00 - 23:20
SOU
-
HKG
44h 20m
2 stops
£976Qatar Airways
Wed, 8 Apr - Fri, 17 Apr
Multiple Airlines Logo
01:25 - 19:30
HKG
-
SOU
49h 05m
2 stops
Multiple Airlines Logo
17:20 - 21:55
SOU
-
HKG
21h 35m
2 stops
£984Multiple Airlines
Mon, 3 Aug - Thu, 27 Aug
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
25h 05m
2 stops
Qatar Airways Logo
09:10 - 23:20
SOU
-
HKG
31h 10m
2 stops
£989Qatar Airways
Wed, 8 Apr - Sat, 18 Apr
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
25h 05m
2 stops
Qatar Airways Logo
20:00 - 21:55
SOU
-
HKG
42h 55m
2 stops
£996Qatar Airways
Tue, 4 Aug - Fri, 28 Aug
Qatar Airways Logo
01:25 - 19:30
HKG
-
SOU
49h 05m
2 stops
Qatar Airways Logo
20:00 - 21:55
SOU
-
HKG
42h 55m
2 stops
£999Qatar Airways
Mon, 3 Aug - Fri, 28 Aug
Qatar Airways Logo
19:40 - 19:30
HKG
-
SOU
54h 50m
2 stops
Qatar Airways Logo
20:00 - 21:55
SOU
-
HKG
42h 55m
2 stops
£1,008Qatar Airways
Mon, 3 Aug - Fri, 28 Aug

Qatar Airways flights from Hong Kong to Southampton

Our best Qatar Airways deals on Hong Kong to Southampton flight tickets
Qatar Airways
8 Apr
HKG01:25Hong Kong Intl
25h 05m
2 stops
SOU19:30Southampton Eastleigh
21 Apr
SOU09:10Southampton Eastleigh
31h 10m
2 stops
HKG23:20Hong Kong Intl
£967
Qatar Airways
8 Apr
HKG01:25Hong Kong Intl
25h 05m
2 stops
SOU19:30Southampton Eastleigh
23 Apr
SOU20:00Southampton Eastleigh
44h 20m
2 stops
HKG23:20Hong Kong Intl
£969
Qatar Airways
8 Apr
HKG01:25Hong Kong Intl
25h 05m
2 stops
SOU19:30Southampton Eastleigh
17 Apr
SOU20:00Southampton Eastleigh
44h 20m
2 stops
HKG23:20Hong Kong Intl
£976

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong to Southampton 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 13 March 2026.
Use the filters below to find and compare flights from Hong Kong to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Thu 23/4

19:25-16:50

2 stops28h 25m

Southampton Eastleigh

Thu 30/4

09:20-08:15

2 stops39h 55m

£773

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Thu 23/4

14:35-09:25

3 stops25h 50m

Southampton Eastleigh

Thu 30/4

17:20-08:15

2 stops31h 55m

£865
Fastest return journey

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Wed 8/4

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Tue 21/4

09:10-23:20

2 stops31h 10m

£967

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Wed 8/4

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Thu 23/4

20:00-23:20

2 stops44h 20m

£969

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Wed 8/4

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Fri 17/4

20:00-23:20

2 stops44h 20m

£976

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Mon 3/8

01:25-19:30

2 stops49h 05m

Southampton Eastleigh

Thu 27/8

17:20-21:55

2 stops21h 35m

£984

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Wed 8/4

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Sat 18/4

09:10-23:20

2 stops31h 10m

£989

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Tue 4/8

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Fri 28/8

20:00-21:55

2 stops42h 55m

£996

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Mon 3/8

01:25-19:30

2 stops49h 05m

Southampton Eastleigh

Fri 28/8

20:00-21:55

2 stops42h 55m

£999

Hong KongSouthampton

HKG - SOU

HKGSOU

Hong Kong Intl

Mon 3/8

19:40-19:30

2 stops54h 50m

Southampton Eastleigh

Fri 28/8

20:00-21:55

2 stops42h 55m

£1,008

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Hong Kong to Southampton

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 airline that flies from Hong Kong Intl to Southampton Eastleigh?

Qatar Airways is the most popular carrier operating from Hong Kong Intl to Southampton Eastleigh

Which airlines fly to Southampton?

Cathay Pacific, British Airways and SWISS are the top three most popular airlines that fly to Southampton from Hong Kong according to our data. Cathay Pacific is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 11 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Hong Kong to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to Southampton (HKG to SOU) flight deals and tips

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

Fastest flight time

30h 50m

Direct flights

None
The fastest flight from Hong Kong to Southampton takes 30h 50m
There are no direct flights from Hong Kong to Southampton. There are no popular flight routes from Hong Kong to Southampton.
Search flight deals

  • How far is Hong Kong Intl to Southampton Eastleigh by plane?

    Southampton Eastleigh is 6043.7 mi away from Hong Kong Intl. Typically, this will take 30h 50m by plane in normal conditions.

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

    Prices for flights from Hong Kong Intl Airport to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from Hong Kong Intl Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hong Kong to Southampton. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Southampton from Hong Kong with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Hong Kong.

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

Price alerts on flights to Southampton from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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