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$432+ Cheap flights from San Diego (SAN) to Shanghai, China

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SHA
Oct 24 — Oct 311
Fri 10/24
Fri 10/31
1 adult, Economy
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Cheap flight deals from San Diego to Shanghai

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Shanghai (CN2). 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 September 24, 2025.

Round-trip from

$851
(IEagle)

One-way from

$432
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,095
From San Diego to Shanghai
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One-way flight from San Diego to Shanghai
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Highest demand for flights based on searches. 14% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Diego to Shanghai

Cheapest flights from San Diego to Shanghai
Explore the most affordable flight options available from San Diego to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.

This IEagle deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:02 amSAN - PVG
2 stops31h 13mAir China
Thu 11/204:30 pmPVG - SAN
2 stops23h 14mAir China
Deal found 9/24$851
This FlightHub deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:31 pmSAN - PVG
2 stops26h 34mCathay Pacific
Mon 11/312:50 pmPVG - SAN
2 stops23h 29mCathay Pacific
Deal found 9/23$929
This Cathay Pacific deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:31 pmSAN - PVG
2 stops28h 44mMultiple Airlines
Wed 11/57:10 amPVG - SAN
2 stops30h 19mMultiple Airlines
Deal found 9/23$939
This IEagle deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:08 amSAN - SHA
2 stops31h 52mAir China
Mon 11/32:25 pmSHA - SAN
2 stops25h 19mAir China
Deal found 9/23$946
This Cathay Pacific deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:31 pmSAN - PVG
2 stops28h 44mCathay Pacific
Tue 11/48:30 amPVG - SAN
2 stops28h 59mCathay Pacific
Deal found 9/23$959
This Cathay Pacific deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:31 pmSAN - SHA
2 stops36h 24mCathay Pacific
Wed 11/51:35 pmSHA - SAN
2 stops23h 54mCathay Pacific
Deal found 9/23$959
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:15 amSAN - PVG
1 stop19h 45mMultiple Airlines
Mon 11/38:30 amPVG - SAN
2 stops24h 22mMultiple Airlines
Deal found 9/23$964
This Cathay Pacific deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:31 pmSAN - PVG
2 stops28h 44mCathay Pacific
Sun 11/28:30 amPVG - SAN
2 stops51h 49mCathay Pacific
Deal found 9/23$965
This Mytrip deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:10 pmSAN - PVG
2 stops29h 05mMultiple Airlines
Thu 11/204:30 pmPVG - SAN
3 stops35h 15mMultiple Airlines
Deal found 9/24$987
This Orbitz deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:31 pmSAN - PVG
2 stops27h 39mMultiple Airlines
Sun 10/195:40 pmPVG - SAN
2 stops29h 49mMultiple Airlines
Deal found 9/24$995
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 amSAN - PVG
1 stop19h 20mMultiple Airlines
Tue 12/22:50 amPVG - SAN
2 stops36h 40mMultiple Airlines
Deal found 9/24$999
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:15 amSAN - PVG
1 stop20h 30mUnited Airlines
Wed 10/1512:10 pmPVG - SAN
1 stop21h 19mUnited Airlines
Deal found 9/23$1,002

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Shanghai 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 2,558,603 searches. Data last updated September 24, 2025.
Use the filters below to find and compare flights from San Diego to Shanghai that are best for you.

Fly from

San Diego

Fly to

Shanghai

Route

Depart

Return

Price

San DiegoShanghai

SAN - SHA

SANSHA

San Diego

Thu 10/23

11:08 am-10:00 am

2 stops31h 52m

Shanghai Hongqiao Intl

Mon 11/3

2:25 pm-11:44 pm

2 stops25h 19m

$946

San DiegoShanghai

SAN - PVG

SANPVG

San Diego

Tue 2/10

7:05 am-11:55 pm

2 stops24h 50m

Shanghai Pu Dong

Sun 3/8

7:05 pm-4:06 pm

2 stops36h 01m

$959

San DiegoShanghai

SAN - PVG

SANPVG

San Diego

Thu 10/23

5:31 pm-4:25 pm

2 stops31h 54m

Shanghai Pu Dong

Mon 11/3

7:10 am-8:19 pm

2 stops29h 09m

$959

San DiegoShanghai

SAN - PVG

SANPVG

San Diego

Thu 2/12

7:05 am-11:55 pm

2 stops24h 50m

Shanghai Pu Dong

Sun 3/8

12:50 pm-3:06 pm

2 stops42h 16m

$959

San DiegoShanghai

SAN - PVG

SANPVG

San Diego

Thu 2/26

7:05 am-11:55 pm

2 stops24h 50m

Shanghai Pu Dong

Mon 3/2

8:30 am-8:04 pm

2 stops27h 34m

$959

San DiegoShanghai

SAN - SHA

SANSHA

San Diego

Tue 10/14

5:31 pm-8:55 pm

2 stops36h 24m

Shanghai Hongqiao Intl

Wed 11/5

1:35 pm-9:29 pm

2 stops23h 54m

$959

San DiegoShanghai

SAN - SHA

SANSHA

San Diego

Tue 10/14

5:31 pm-8:55 pm

2 stops36h 24m

Shanghai Hongqiao Intl

Sun 11/2

10:30 pm-8:19 pm

2 stops37h 49m

$959

San DiegoShanghai

SAN - SHA

SANSHA

San Diego

Wed 1/14

6:30 pm-12:20 pm

2 stops25h 50m

Shanghai Hongqiao Intl

Wed 2/18

1:35 pm-8:04 pm

2 stops22h 29m

$966

San DiegoShanghai

SAN - PVG

SANPVG

San Diego

Mon 11/17

6:10 pm-3:15 pm

2 stops29h 05m

Shanghai Pu Dong

Thu 11/20

4:30 pm-11:45 am

3 stops35h 15m

$987

San DiegoShanghai

SAN - SHA

SANSHA

San Diego

Sat 12/6

7:45 am-9:40 pm

2 stops21h 55m

Shanghai Hongqiao Intl

Fri 12/12

2:25 pm-11:42 pm

2 stops25h 17m

$1,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Showing 1-10 of 43 results
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Best time to book a flight from San Diego to Shanghai

Have a flexible travel schedule? Discover the best time to fly to Shanghai from San Diego with our price prediction graph.
Estimated round-trip 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 San Diego to Shanghai

What is the cheapest month to book a flight from San Diego to Shanghai?

Currently, September is the cheapest month in which you can book a flight from San Diego to Shanghai (average of $1,070). Flying from San Diego to Shanghai in June is currently the most expensive (average of $1,573). 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.

What is the cheapest time of day to fly from SAN to SHA?

Find hourly flight availability from San Diego to Shanghai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 24, 2025.

It’s typically best to fly out from San Diego to Shanghai at noon. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Shanghai

Get insights into the airlines that provide service to Shanghai. 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 Shanghai. Reviews last updated September 24, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and Air Canada from San Diego to Shanghai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from San Diego to Shanghai?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Shanghai. 3 airlines have flights from San Diego to Shanghai on a regular basis. Booking flights from San Diego to Shanghai should not be difficult; the airport handles an average of 0 outbound flights to Shanghai per day.

  • How long is the flight from San Diego to Shanghai?

    A quick flight from San Diego to Shanghai can take about 24h 50m. Air China provides one of the quickest options available for as low as $959. San Diego and Shanghai are separated by a distance of 6575 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Diego to Shanghai round-trip?

    According to our current data, Air Canada ($981), Delta ($1,089), and United Airlines ($1,093) offers the cheapest pricing from San Diego to Shanghai. You may be able to fly from San Diego to Shanghai for 27% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Diego to Shanghai that include hotel bookings?

    Yes. In addition to deals on San Diego to Shanghai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Shanghai?

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

  • Can I find deals for business class flights from San Diego to Shanghai?

    Yes. Cheapflights offers flight deals from San Diego to Shanghai 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 San Diego to Shanghai?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Shanghai (average of $1,070). Flying from San Diego to Shanghai in June is currently the most expensive (average of $1,573). 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

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Alternative routes for San Diego to Shanghai

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Top 3 airlines flying from San Diego to Shanghai

Discover the top 3 airlines that operate flights from San Diego to Shanghai. 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 2,558,603 searches. Data last updated September 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$981Average$1,185FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,089Average$1,325FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,093Average$1,270FlexibilityNo cancel feeOn-time69%

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