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Cheap flights from Southampton to Hong Kong from £486

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — HKG
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Hong Kong
Explore the most affordable flight options available from Southampton to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Mon 15/617:20
SOU
-
HKG
1 stop15h 05m
KLM
Wed 24/622:20
HKG
-
SOU
2 stops25h 30m
KLM
Deal found 8/6£735
Fri 17/720:00
SOU
-
HKG
2 stops30h 00m
Multiple Airlines
Sun 26/720:10
HKG
-
SOU
2 stops43h 30m
Multiple Airlines
Deal found 4/6£756

Find flight deals from Southampton to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.

Round-trip from

£756

One-way from

£486

Popular in

July

Cheapest in

November

Average price

£656
17/7-26/7
  • 17/7-26/7
  • 4 total stops
  • 73h 30m total
  • Southampton to Hong Kong
Search Deals
2/9
  • 2/9
  • 2 total stops
  • 22h 50m total
  • Southampton to Hong Kong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Southampton to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Sat 28/11

09:20-21:40

2 stops28h 20m

Hong Kong Intl

Tue 1/12

00:25-19:30

2 stops27h 05m

£869
Fastest return journey

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Sat 14/11

17:05-21:40

2 stops20h 35m

Hong Kong Intl

Sat 21/11

00:25-16:35

2 stops24h 10m

£899

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Tue 14/7

17:20-21:55

2 stops21h 35m

Hong Kong Intl

Tue 8/9

19:40-19:30

2 stops30h 50m

£923

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 1/7

09:20-21:55

2 stops29h 35m

Hong Kong Intl

Sun 5/7

01:25-19:30

2 stops49h 05m

£973

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Thu 2/7

17:20-21:55

2 stops21h 35m

Hong Kong Intl

Sun 5/7

01:25-19:30

2 stops25h 05m

£1,011

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Mon 19/10

09:20-15:10

2 stops22h 50m

Hong Kong Intl

Wed 2/12

18:05-19:30

2 stops33h 25m

£1,043

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Mon 19/10

09:20-15:10

2 stops22h 50m

Hong Kong Intl

Tue 8/12

18:05-19:30

2 stops33h 25m

£1,043

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Sun 18/10

20:00-15:10

2 stops36h 10m

Hong Kong Intl

Thu 3/12

18:05-19:30

2 stops33h 25m

£1,076
Cheapest one-way

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 2/9

09:20-15:10

2 stops22h 50m

£486
Fastest single journey

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Thu 3/9

17:20-21:55

2 stops21h 35m

£486

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Southampton 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.

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 9 June 2026.
Check out reviews from past customers who have flown with KLM from Southampton to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Southampton to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southampton to Hong Kong?

    Qatar Airways can get you from Southampton to Hong Kong in just under 28h 20m. Your travel time can differ by up to . There are 6032 mi between Southampton and Hong Kong.

  • What is the cheapest airline to fly from Southampton to Hong Kong round-trip?

    Currently priced at £479, KLM will fly you from Southampton to Hong Kong and back. In addition to KLM, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Southampton to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Southampton to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Hong Kong.

  • Can I find deals for business class flights from Southampton to Hong Kong?

    Yes. Cheapflights offers flight deals from Southampton to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Southampton to Hong Kong

Discover the top airline that operate flights from Southampton to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£479Average£761FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Hong Kong?

Cheapflights helps you search for flights from Southampton to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Hong Kong?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Hong Kong.

Can Cheapflights find flights from Southampton to Hong Kong with no change fees?

Need flexible booking options for your flight to Hong Kong from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to Hong Kong become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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