Find flights
When to book
Airlines
FAQs

Cheap flights from Southampton to Hong Kong from £553

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — HKG
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Hong Kong

Enter your travel dates to find the best prices.

Best flights from Southampton to Hong Kong
Discover carefully curated flight deals from Southampton to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.

Mon 2/308:40SOU - HKG
2 stops26h 25mMultiple Airlines
Thu 12/321:45HKG - SOU
2 stops22h 20mMultiple Airlines
Deal found 28/12£686
Mon 19/109:25SOU - HKG
2 stops25h 05mKLM
Fri 23/123:25HKG - SOU
1 stop17h 20mKLM
Deal found 28/12£694
Thu 19/220:10SOU - HKG
2 stops41h 30mQatar Airways
Wed 11/300:25HKG - SOU
2 stops27h 15mQatar Airways
Deal found 29/12£786
Sun 11/120:25SOU - HKG
2 stops38h 40mMultiple Airlines
Sun 25/121:45HKG - SOU
2 stops42h 05mMultiple Airlines
Deal found 28/12£709
Wed 11/209:25SOU - HKG
2 stops49h 05mKLM
Wed 18/223:25HKG - SOU
1 stop25h 40mKLM
Deal found 28/12£743
Wed 18/212:25SOU - HKG
2 stops49h 15mQatar Airways
Thu 5/318:05HKG - SOU
2 stops29h 30mQatar Airways
Deal found 30/12£791
Wed 28/108:40SOU - HKG
2 stops50h 25mMultiple Airlines
Tue 10/321:45HKG - SOU
2 stops42h 25mMultiple Airlines
Deal found 30/12£761
Wed 18/212:25SOU - HKG
2 stops49h 15mQatar Airways
Wed 11/300:25HKG - SOU
2 stops27h 15mQatar Airways
Deal found 29/12£792
Wed 18/208:40SOU - HKG
2 stops26h 25mMultiple Airlines
Wed 4/321:45HKG - SOU
2 stops42h 25mMultiple Airlines
Deal found 28/12£765
Mon 9/208:40SOU - HKG
2 stops26h 25mMultiple Airlines
Thu 16/420:55HKG - SOU
2 stops27h 45mMultiple Airlines
Deal found 30/12£773

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 30 December 2025.

Round-trip from

£653

One-way from

£553

Popular in

July

Cheapest in

January

Average price

£965
KLM
  • KLM
  • 12/2-19/2
  • 4 total stops
  • 67h 40m total
  • Southampton to Hong Kong
Search Deals
19/1
  • 19/1
  • 2 total stops
  • 42h 30m total
  • Southampton to Hong Kong
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£132 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 30 December 2025.
Use the filters below to find and compare flights from Southampton to Hong Kong that are best for you.

Fly from

Southampton

Fly to

Hong Kong

Route

Depart

Return

Price

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Mon 2/3

08:40-19:05

2 stops26h 25m

Hong Kong Intl

Thu 12/3

21:45-12:05

2 stops22h 20m

£686

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Mon 19/1

09:25-18:30

2 stops25h 05m

Hong Kong Intl

Fri 23/1

23:25-08:45

1 stop17h 20m

£694

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Sun 11/1

20:25-19:05

2 stops38h 40m

Hong Kong Intl

Sun 25/1

21:45-07:50

2 stops42h 05m

£709

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 11/2

09:25-18:30

2 stops49h 05m

Hong Kong Intl

Wed 18/2

23:25-17:05

1 stop25h 40m

£743

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 28/1

08:40-19:05

2 stops50h 25m

Hong Kong Intl

Tue 10/3

21:45-08:10

2 stops42h 25m

£761

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 18/2

08:40-19:05

2 stops26h 25m

Hong Kong Intl

Wed 4/3

21:45-08:10

2 stops42h 25m

£765

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Mon 9/2

08:40-19:05

2 stops26h 25m

Hong Kong Intl

Thu 16/4

20:55-17:40

2 stops27h 45m

£773

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Thu 19/2

20:10-21:40

2 stops41h 30m

Hong Kong Intl

Wed 11/3

00:25-19:40

2 stops27h 15m

£786

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 18/2

12:25-21:40

2 stops49h 15m

Hong Kong Intl

Thu 5/3

18:05-15:35

2 stops29h 30m

£791

SouthamptonHong Kong

SOU - HKG

SOUHKG

Southampton Eastleigh

Wed 18/2

12:25-21:40

2 stops49h 15m

Hong Kong Intl

Wed 11/3

00:25-19:40

2 stops27h 15m

£792

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 15 results
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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Hong Kong

What is the cheapest month to book a flight from Southampton to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Southampton to Hong Kong (average of £249). Flying from Southampton to Hong Kong in July is currently the most expensive (average of £591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 30 December 2025.
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
7.7
Good
1,435 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.7

Crew

8.4

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,435 reviews
KLM
7.7
Good
1,435 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.7

Crew

8.4

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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?

    KLM can get you from Southampton to Hong Kong in just under 25h 05m. 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 £513, 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. KLM is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

  • What is the cheapest month to book a flight from Southampton to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from Southampton to Hong Kong (average of £249). Flying from Southampton to Hong Kong in July is currently the most expensive (average of £591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 30 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£513Average£691FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.