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HK$4,619+ Cheap flights to Southampton

— SOU
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Southampton in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Southampton

Fri 25-907:40 -
3 stops42h 50m
Mon 28-919:20 -
3 stops41h 45m
Deal found 11-9HK$7,638
Sun 27-916:55 -
3 stops33h 35m
Wed 30-920:00 -
2 stops30h 00m
Deal found 12-9HK$8,830
Sat 26-908:20 -
3 stops31h 15m
Tue 29-920:00 -
2 stops30h 00m
Deal found 11-9HK$9,646

Find flight deals to Southampton

Return from

HK$4,721

One-way from

HK$4,619

Popular in

September

Cheapest in

May

Average price

HK$7,952
Air China
  • Air China
  • 13-10-20-10
  • 2 total stops
  • 49h 50m total
  • Hong Kong to London
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26-9-31-12
  • 26-9-31-12
  • 3 total stops
  • 54h 10m total
  • Hong Kong to Southampton
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Highest demand for flights based on searches. 6% potential increase in price (HK$438 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (HK$105 potential savings vs. average return price).
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Average for return flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Southampton that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Sat 26-9

20:20-19:30

3 stops54h 10m

Southampton Eastleigh

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$4,619

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Fri 25-9

17:50-08:35

3 stops45h 45m

Southampton Eastleigh

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$5,411

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Sun 27-9

16:55-19:30

3 stops33h 35m

Southampton Eastleigh

Wed 30-9

20:00-09:00

2 stops30h 00m

HK$8,830

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Fri 25-9

11:05-16:50

2 stops36h 45m

Southampton Eastleigh

Mon 28-9

17:20-15:25

1 stop15h 05m

HK$8,901

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Thu 25-2

00:25-19:30

2 stops27h 05m

Southampton Eastleigh

Tue 2-3

09:20-21:40

2 stops28h 20m

HK$8,979

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Wed 6-1

00:25-19:30

2 stops27h 05m

Southampton Eastleigh

Fri 15-1

09:20-14:50

2 stops21h 30m

HK$10,203

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Wed 6-1

00:25-19:30

2 stops27h 05m

Southampton Eastleigh

Sat 16-1

09:20-14:50

2 stops21h 30m

HK$10,399

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Fri 8-1

00:25-19:30

2 stops51h 05m

Southampton Eastleigh

Fri 15-1

20:00-14:50

2 stops34h 50m

HK$10,477

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Fri 25-9

01:25-19:30

2 stops25h 05m

Southampton Eastleigh

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$12,838
Fastest return journey

Hong KongSouthampton

HKG Hong Kong Intl - SOU Southampton Eastleigh

HKGSOU

Hong Kong Intl

Fri 25-9

22:20-08:45

1 stop17h 25m

Southampton Eastleigh

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$12,916

Flights are sorted by cheapest return flights first.

Deals found on 13-9

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Southampton

Rainfall in Southampton by month

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 mm per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

How long is the flight to Southampton?

On average, a flight from Hong Kong to Southampton takes 30 hours 50 minutes. Flights to Southampton from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Southampton

  • What airport do you fly into for flights to Southampton?

    Southampton Eastleigh (SOU), located 5.6 km from the city centre, is the airport you fly into when you book flights to Southampton.

  • Can I find cheaper flights to Southampton if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southampton on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Southampton Eastleigh have rental cars?

    Yes. Those touching down at Southampton Eastleigh can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Southampton Eastleigh?

    Yes. Southampton Eastleigh has hotels nearby for those requiring accommodations. Premier Inn Southampton Airport is the closest property to Southampton Eastleigh (0.0 km away from Southampton Eastleigh).

See more FAQs

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Southampton today and book when you’re ready!

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