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Cheap flights from California to Shanghai from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Shanghai departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
11:10 pm - 2:15 pm
ONT
-
PVG
24h 05m
1 stop
Multiple Airlines Logo
9:00 am - 5:05 pm
PVG
-
ONT
23h 05m
1 stop
$642Multiple Airlines
Fri, Apr 17 - Fri, May 22
Multiple Airlines Logo
11:10 pm - 2:15 pm
ONT
-
PVG
24h 05m
1 stop
Multiple Airlines Logo
9:00 am - 5:05 pm
PVG
-
ONT
23h 05m
1 stop
$647Multiple Airlines
Fri, Apr 10 - Mon, Apr 27
Multiple Airlines Logo
11:10 pm - 2:15 pm
ONT
-
PVG
24h 05m
1 stop
Multiple Airlines Logo
9:00 am - 5:05 pm
PVG
-
ONT
23h 05m
1 stop
$649Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Cathay Pacific Logo
12:25 pm - 11:55 pm
LAX
-
PVG
20h 30m
1 stop
Cathay Pacific Logo
1:20 pm - 4:30 pm
PVG
-
LAX
18h 10m
1 stop
$670Cathay Pacific
Sat, Apr 18 - Sun, Apr 26
Cathay Pacific Logo
12:25 pm - 11:55 pm
LAX
-
PVG
20h 30m
1 stop
Cathay Pacific Logo
8:35 am - 4:30 pm
PVG
-
LAX
22h 55m
1 stop
$671Cathay Pacific
Sat, Apr 4 - Sun, May 3
Air China Logo
9:55 pm - 10:25 am
LAX
-
SHA
21h 30m
1 stop
Air China Logo
5:40 pm - 9:15 pm
SHA
-
LAX
18h 35m
1 stop
$674Air China
Tue, Mar 17 - Sat, Mar 28
Sichuan Airlines Logo
10:30 pm - 3:25 pm
LAX
-
PVG
25h 55m
1 stop
Sichuan Airlines Logo
4:40 pm - 8:05 pm
PVG
-
LAX
18h 25m
1 stop
$675Sichuan Airlines
Tue, Mar 17 - Fri, Mar 27
XiamenAir Logo
10:45 pm - 10:50 pm
LAX
-
SHA
32h 05m
1 stop
XiamenAir Logo
8:35 pm - 8:00 pm
SHA
-
LAX
38h 25m
2 stops
$676XiamenAir
Tue, Feb 17 - Mon, Mar 23
Sichuan Airlines Logo
10:30 pm - 3:25 pm
LAX
-
PVG
25h 55m
1 stop
Sichuan Airlines Logo
4:40 pm - 8:05 pm
PVG
-
LAX
18h 25m
1 stop
$677Sichuan Airlines
Sun, Mar 15 - Tue, Mar 24
XiamenAir Logo
11:55 pm - 2:05 pm
LAX
-
SHA
23h 10m
2 stops
XiamenAir Logo
3:10 pm - 8:00 pm
SHA
-
LAX
19h 50m
2 stops
$680XiamenAir
Tue, Apr 21 - Tue, Apr 28

Air China flights from California to Shanghai

Our best Air China deals on California to Shanghai flight tickets
Air China
Mar 17
LAX9:55 pmLos Angeles
21h 30m
1 stop
SHA10:25 amShanghai Hongqiao Intl
Mar 28
SHA5:40 pmShanghai Hongqiao Intl
18h 35m
1 stop
LAX9:15 pmLos Angeles
$674
Air China
Mar 17
LAX9:55 pmLos Angeles
21h 30m
1 stop
SHA10:25 amShanghai Hongqiao Intl
Mar 28
SHA5:40 pmShanghai Hongqiao Intl
18h 35m
1 stop
LAX9:15 pmLos Angeles
$697
Air China
Mar 17
LAX9:55 pmLos Angeles
26h 10m
1 stop
PVG3:05 pmShanghai Pu Dong
Mar 28
PVG4:10 pmShanghai Pu Dong
20h 05m
1 stop
LAX9:15 pmLos Angeles
$708

XiamenAir flights from California to Shanghai

Our best XiamenAir deals on California to Shanghai flight tickets
XiamenAir
Feb 17
LAX10:45 pmLos Angeles
32h 05m
1 stop
SHA10:50 pmShanghai Hongqiao Intl
Mar 23
SHA8:35 pmShanghai Hongqiao Intl
38h 25m
2 stops
LAX8:00 pmLos Angeles
$676
XiamenAir
Apr 21
LAX11:55 pmLos Angeles
23h 10m
2 stops
SHA2:05 pmShanghai Hongqiao Intl
Apr 28
SHA3:10 pmShanghai Hongqiao Intl
19h 50m
2 stops
LAX8:00 pmLos Angeles
$680
XiamenAir
Mar 12
LAX11:45 pmLos Angeles
23h 05m
2 stops
SHA1:50 pmShanghai Hongqiao Intl
Mar 19
SHA10:10 amShanghai Hongqiao Intl
24h 50m
1 stop
LAX8:00 pmLos Angeles
$683

momondo Fare Finder

 
Customize your flight search to find flights from California 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from California to Shanghai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 4/17

11:10 pm-2:15 pm

1 stop24h 05m

Shanghai Pu Dong

Fri 5/22

9:00 am-5:05 pm

1 stop23h 05m

$642

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 4/10

11:10 pm-2:15 pm

1 stop24h 05m

Shanghai Pu Dong

Mon 4/27

9:00 am-5:05 pm

1 stop23h 05m

$647

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 4/10

11:10 pm-2:15 pm

1 stop24h 05m

Shanghai Pu Dong

Fri 4/17

9:00 am-5:05 pm

1 stop23h 05m

$649

Los AngelesShanghai

LAX - PVG

LAXPVG

Los Angeles

Sat 4/18

12:25 pm-11:55 pm

1 stop20h 30m

Shanghai Pu Dong

Sun 4/26

1:20 pm-4:30 pm

1 stop18h 10m

$670

Los AngelesShanghai

LAX - PVG

LAXPVG

Los Angeles

Sat 4/4

12:25 pm-11:55 pm

1 stop20h 30m

Shanghai Pu Dong

Sun 5/3

8:35 am-4:30 pm

1 stop22h 55m

$671

Los AngelesShanghai

LAX - SHA

LAXSHA

Los Angeles

Tue 3/17

9:55 pm-10:25 am

1 stop21h 30m

Shanghai Hongqiao Intl

Sat 3/28

5:40 pm-9:15 pm

1 stop18h 35m

$674

Los AngelesShanghai

LAX - PVG

LAXPVG

Los Angeles

Tue 3/17

10:30 pm-3:25 pm

1 stop25h 55m

Shanghai Pu Dong

Fri 3/27

4:40 pm-8:05 pm

1 stop18h 25m

$675

Los AngelesShanghai

LAX - SHA

LAXSHA

Los Angeles

Tue 2/17

10:45 pm-10:50 pm

1 stop32h 05m

Shanghai Hongqiao Intl

Mon 3/23

8:35 pm-8:00 pm

2 stops38h 25m

$676

Los AngelesShanghai

LAX - PVG

LAXPVG

Los Angeles

Sun 3/15

10:30 pm-3:25 pm

1 stop25h 55m

Shanghai Pu Dong

Tue 3/24

4:40 pm-8:05 pm

1 stop18h 25m

$677

Los AngelesShanghai

LAX - SHA

LAXSHA

Los Angeles

Tue 4/21

11:55 pm-2:05 pm

2 stops23h 10m

Shanghai Hongqiao Intl

Tue 4/28

3:10 pm-8:00 pm

2 stops19h 50m

$680

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shanghai from

How to get the cheapest flight ticket from California to Shanghai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Shanghai?

The cheapest month to fly to Shanghai from California is in September. Flight prices, which tend to average around $830, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Shanghai, with average flight prices from California averaging around $878.

What is the cheapest day to depart on your flight to Shanghai?

The cheapest day to depart on your flight to Shanghai is on a Tuesday when prices can be found for as low as $823. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from California to Shanghai for around $909.

What is the cheapest time of day to depart on your flight to Shanghai?

Our data shows that the cheapest California to Shanghai flights are usually those with departure times in the morning. Our users have found flights to Shanghai in the morning for as low as $845. Flights at noon are often more expensive with an average ticket price of $1,003.

What is the cheapest California to Shanghai flight route?

Fly from Los Angeles to Shanghai Pu Dong for the best California - Shanghai flight prices

How far in advance should I book a flight to Shanghai?

You are more likely to see cheaper flights to Shanghai from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Shanghai for around $938 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shanghai from California for as low as $890 on momondo.

What cabin class options are available on California to Shanghai flights?

There are 4 cabin classes available to choose from on California to Shanghai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to Shanghai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Shanghai

Fastest flight time

12h 55m

Direct flights

Every day

Airports in Shanghai

2 airports
The fastest flight from California to Shanghai takes 12h 55m
Direct flights go from California to Shanghai every day.
There are 2 airports in Shanghai. From California there are direct flights to Shanghai Pu Dong (PVG).
Search flight deals

  • When did momondo last update prices for flights from California to Shanghai?

    Prices for flights from California to Shanghai are updated daily.

  • How many operators does momondo search for flights from California to Shanghai?

  • How old do you have to be to fly from California to Shanghai?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Shanghai.

  • What documentation or ID do you need to fly to Shanghai?

    The travel and health documents you'll need for your trip to Shanghai may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shanghai. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Shanghai

Compare and see reviews for airlines that fly from California to Shanghai with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $415Free CancellationRating
7.2
192 reviews
Search China Eastern flights
DeltaPriceFrom $530Free CancellationRating
7.9
8,172 reviews
Search Delta flights
Sichuan AirlinesPriceFrom $548Free CancellationRating
7.8
32 reviews
Search Sichuan Airlines flights
Asiana AirlinesPriceFrom $581Free CancellationRating
8.1
503 reviews
Search Asiana Airlines flights
Air ChinaPriceFrom $585Free CancellationRating
7.2
138 reviews
Search Air China flights
Cathay PacificPriceFrom $599Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
XiamenAirPriceFrom $639Free CancellationRating
6.6
42 reviews
Search XiamenAir flights
Philippine AirlinesPriceFrom $645Free CancellationRating
7.2
953 reviews
Search Philippine Airlines flights
ANAPriceFrom $646Free CancellationRating
8.4
1,089 reviews
Search ANA flights
China SouthernPriceFrom $666Free CancellationRating
7.3
137 reviews
Search China Southern flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Shanghai?

Finding the right flight to Shanghai from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shanghai quick and easy, saving you time and money.

Can I find flights from California to Shanghai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Shanghai from California with this policy.

How can momondo help me find flights from California to Shanghai?

Once all potential California to Shanghai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from California to Shanghai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shanghai, momondo offers a useful price alert feature which will track prices for flights to Shanghai from California and alert you when they change.

An easier way to manage your Shanghai trip

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Find better results for your trip to China

Fly into one of these airports located in Shanghai

Airports listed have a maximum distance of 18.9 mi from Shanghai
Shanghai Pu Dong Airport
Shanghai Hongqiao Intl Airport