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Cheap flights from Portsmouth to China from £637

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SHA
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to China

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to China
Explore the most affordable flight options available from Portsmouth to China. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Sat 1/820:00
SOU
-
PEK
1 stop26h 10m
Multiple Airlines
Fri 7/802:50
PEK
-
SOU
1 stop23h 40m
Multiple Airlines
Deal found 8/7£667
Fri 18/918:25
SOU
-
PVG
2 stops32h 25m
Multiple Airlines
Mon 28/911:05
PVG
-
SOU
2 stops34h 25m
Multiple Airlines
Deal found 7/7£686
Fri 18/918:25
SOU
-
SHA
2 stops33h 30m
Multiple Airlines
Mon 28/912:10
SHA
-
SOU
2 stops33h 20m
Multiple Airlines
Deal found 7/7£686
Sat 1/820:00
SOU
-
PEK
1 stop26h 10m
Multiple Airlines
Thu 6/802:50
PEK
-
SOU
1 stop21h 00m
Multiple Airlines
Deal found 5/7£700
Sun 23/820:50
SOU
-
CTU
2 stops39h 10m
Multiple Airlines
Sun 30/820:15
CTU
-
SOU
2 stops43h 10m
Multiple Airlines
Deal found 9/7£874
Fri 7/809:15
SOU
-
SHA
2 stops41h 55m
Multiple Airlines
Thu 13/820:00
SHA
-
SOU
2 stops19h 45m
Multiple Airlines
Deal found 9/7£892
Thu 20/812:20
SOU
-
SHA
2 stops39h 35m
Multiple Airlines
Thu 27/811:15
SHA
-
SOU
2 stops39h 10m
Multiple Airlines
Deal found 6/7£901
Sun 6/914:45
SOU
-
PVG
2 stops44h 40m
Multiple Airlines
Sun 20/920:50
PVG
-
SOU
2 stops43h 35m
Multiple Airlines
Deal found 8/7£922
Tue 1/1208:40
SOU
-
CTU
2 stops30h 45m
Multiple Airlines
Thu 10/1215:30
CTU
-
SOU
2 stops49h 25m
Multiple Airlines
Deal found 7/7£937
Sat 18/712:25
SOU
-
PVG
2 stops59h 00m
Multiple Airlines
Thu 30/722:25
PVG
-
SOU
2 stops23h 05m
Multiple Airlines
Deal found 7/7£1,460
Tue 13/1008:55
SOU
-
CAN
2 stops39h 25m
Multiple Airlines
Tue 20/1008:50
CAN
-
SOU
2 stops36h 40m
Multiple Airlines
Deal found 9/7£1,545
Thu 16/715:00
SOU
-
PEK
2 stops41h 35m
Multiple Airlines
Wed 22/700:10
PEK
-
SOU
2 stops21h 20m
Multiple Airlines
Deal found 7/7£2,160

Find flight deals from Portsmouth to China

Keep the following information in mind while searching for Portsmouth to China flight deals. Data was last updated 9 July 2026.

Round-trip from

£667

One-way from

£637

Popular in

July

Cheapest in

February

Average price

£824
1/8-7/8
  • 1/8-7/8
  • 2 total stops
  • 49h 50m total
  • Portsmouth to China
Search Deals
Qatar Airways
  • Qatar Airways
  • 22/8
  • 2 total stops
  • 29h 30m total
  • Portsmouth to China
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to China 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 July 2026.
Use the filters below to find and compare flights from Portsmouth to China that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonShanghai

SOU - PVG

SOUPVG

Southampton Eastleigh

Fri 18/9

18:25-09:50

2 stops32h 25m

Shanghai Pu Dong

Mon 28/9

11:05-14:30

2 stops34h 25m

£686

SouthamptonShanghai

SOU - SHA

SOUSHA

Southampton Eastleigh

Fri 18/9

18:25-10:55

2 stops33h 30m

Shanghai Hongqiao Intl

Mon 28/9

12:10-14:30

2 stops33h 20m

£686
Fastest return journey

SouthamptonBeijing

SOU - PEK

SOUPEK

Southampton Eastleigh

Sat 1/8

20:00-05:10

1 stop26h 10m

Beijing Capital

Thu 6/8

02:50-16:50

1 stop21h 00m

£700

SouthamptonBeijing

SOU - PEK

SOUPEK

Southampton Eastleigh

Sat 1/8

17:30-05:10

2 stops28h 40m

Beijing Capital

Fri 7/8

02:50-16:50

1 stop21h 00m

£834

SouthamptonChengdu

SOU - CTU

SOUCTU

Southampton Eastleigh

Sun 23/8

20:50-19:00

2 stops39h 10m

Chengdu

Sun 30/8

20:15-08:25

2 stops43h 10m

£874

SouthamptonShanghai

SOU - SHA

SOUSHA

Southampton Eastleigh

Fri 7/8

09:15-10:10

2 stops41h 55m

Shanghai Hongqiao Intl

Thu 13/8

20:00-08:45

2 stops19h 45m

£892

SouthamptonShanghai

SOU - SHA

SOUSHA

Southampton Eastleigh

Thu 20/8

12:20-10:55

2 stops39h 35m

Shanghai Hongqiao Intl

Thu 27/8

11:15-19:25

2 stops39h 10m

£901

SouthamptonShanghai

SOU - PVG

SOUPVG

Southampton Eastleigh

Sun 6/9

14:45-18:25

2 stops44h 40m

Shanghai Pu Dong

Sun 20/9

20:50-09:25

2 stops43h 35m

£922

SouthamptonChengdu

SOU - CTU

SOUCTU

Southampton Eastleigh

Tue 1/12

08:40-23:25

2 stops30h 45m

Chengdu

Thu 10/12

15:30-08:55

2 stops49h 25m

£937

SouthamptonGuangzhou

SOU - CAN

SOUCAN

Southampton Eastleigh

Tue 13/10

08:55-07:20

2 stops39h 25m

Guangzhou Baiyun

Tue 20/10

08:50-14:30

2 stops36h 40m

£1,545

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Portsmouth to China

Have a flexible travel schedule? Discover the best time to fly to China from Portsmouth 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 Portsmouth to China

What is the cheapest time of day to fly from P0R to CN?

Find hourly flight availability from Portsmouth to China. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Portsmouth to China by exploring options for tickets in the morning.

Related info for your journey

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

  • What are the most popular routes from Portsmouth to China?

    When deciding which route to take from Portsmouth to China consider Southampton Eastleigh - Shanghai Hongqiao Intl, Southampton Eastleigh - Shanghai Pu Dong or Southampton Eastleigh - Beijing Capital as they are the most popular.

  • Can I find deals for flights from Portsmouth to China that include hotel bookings?

    Yes. In addition to deals on Portsmouth to China flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to China?

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

  • Can I find deals for business class flights from Portsmouth to China?

    Yes. Cheapflights offers flight deals from Portsmouth to China 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

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Alternative routes for Portsmouth to China

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portsmouth to China

Discover the top 10 airlines that operate flights from Portsmouth to China. 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£154Average£481FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
KLMCheapest£298Average£733FlexibilityNo cancel feeOn-time75%
Search KLM flights
Beijing Capital AirlinesCheapest£353Average£527FlexibilityNo cancel feeOn-timeN/A
Search Beijing Capital Airlines flights
China SouthernCheapest£361Average£566FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Tianjin AirlinesCheapest£389Average£526FlexibilityNo cancel feeOn-timeN/A
Search Tianjin Airlines flights
Shenzhen AirlinesCheapest£392Average£522FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China EasternCheapest£404Average£584FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£408Average£596FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£422Average£511FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Gulf AirCheapest£431Average£545FlexibilityNo cancel feeOn-time67%
Search Gulf Air 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 Portsmouth to China?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portsmouth to China. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to China?

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to China for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portsmouth to China with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to China with no change fees.

Can Cheapflights notify me if prices for flights from Portsmouth to China become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to China on Cheapflights with our Price Alert feature and get notified when better prices are available.

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