How often are flights from Shanghai to San Francisco delayed?

Historically, on average around 20% of flights between Shanghai and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 156 minutes.

What is the cheapest airline that flies from Shanghai to San Francisco?

Cathay Pacific and United Airlines are the most popular carriers operating from Shanghai to San Francisco

What is the most punctual flight time for Shanghai to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Shanghai to San Francisco on average per day?

As of November 2025, 2 flights take off from Shanghai and land in San Francisco each day. The most common flight departure time for this route is 1:00PM, with 100% of daily flights taking off in the afternoon.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What airlines fly to San Francisco?

Asiana Airlines, United Airlines and China Southern are the top three most popular airlines that fly to San Francisco from Shanghai according to our data. Asiana Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 7 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Shanghai to San Francisco flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

How many flights depart from Shanghai to San Francisco on average per week?

The number of flights available between Shanghai and San Francisco is 17 per week as of November 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

When did momondo last update prices for flights from Shanghai to San Francisco Airport?

Prices for flights from Shanghai to San Francisco Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Shanghai to San Francisco Airport?

There are 7 operators available for flights from Shanghai to San Francisco Airport as of November 2025.

How old do you have to be to fly from Shanghai to San Francisco Airport?

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 Shanghai to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The travel and health documents you'll need for your trip to San Francisco Airport 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 San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$420 Cheap Flights from Shanghai to San Francisco in 2025/26

Q: What is the typical price of a round-trip flight between Shanghai and San Francisco?

Prices are currently low for flights on this route. Typical prices usually range from $768 to $1,222. The lowest price recently found on this route was $585.

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2:50 pm - 7:40 pmSHA-SFO

20h 50m2 stops

11:35 pm - 12:15 pmSFO-SHA

20h 40m1 stop

$585China Southern

Find Deal

jue., dic. 18 - sáb., ene. 17

8:25 am - 2:00 pmPVG-SFO

21h 35m1 stop

11:50 pm - 9:05 pmSFO-PVG

29h 15m1 stop

$672Asiana Airlines

Find Deal

jue., dic. 18 - sáb., ene. 17

1:10 pm - 2:00 pmPVG-SFO

16h 50m1 stop

11:50 pm - 11:55 amSFO-PVG

20h 05m1 stop

$684Asiana Airlines

Find Deal

jue., ene. 22 - dom., ene. 25

2:00 pm - 10:30 amPVG-SFO

35h 30m1 stop

12:40 pm - 9:40 amSFO-PVG

30h 00m1 stop

$687Korean Air

Find Deal

dom., mar. 22 - mié., jun. 24

11:20 am - 9:30 amPVG-SFO

14h 10m1 stop

12:40 pm - 8:25 pmSFO-PVG

16h 45m1 stop

$688Korean Air

Find Deal

sáb., mar. 7 - vie., mar. 20

11:20 am - 9:30 amPVG-SFO

14h 10m1 stop

12:40 pm - 8:25 pmSFO-PVG

16h 45m1 stop

$689Korean Air

Find Deal

sáb., mar. 7 - vie., mar. 20

1:35 pm - 9:15 pmSHA-SFO

23h 40m1 stop

12:25 pm - 12:20 pmSFO-SHA

32h 55m1 stop

$706Cathay Pacific

Find Deal

sáb., mar. 7 - vie., mar. 20

4:35 pm - 10:15 pmSHA-SFO

20h 40m1 stop

11:55 pm - 8:55 pmSFO-SHA

30h 00m1 stop

$714Cathay Pacific

Find Deal

vie., mar. 20 - mar., mar. 24

3:30 pm - 9:30 amSHA-SFO

34h 00m1 stop

6:15 pm - 10:00 amSFO-SHA

24h 45m2 stops

$771Air China

Find Deal

mar., feb. 24 - lun., ago. 24

9:30 pm - 12:26 amSHA-SFO

42h 56m2 stops

12:00 pm - 9:10 amSFO-SHA

29h 10m2 stops

$842Air China

Find Deal

jue., dic. 18 - sáb., ene. 17

Cathay Pacific flights from Shanghai to San Francisco

Our best Cathay Pacific deals on Shanghai to San Francisco flight tickets

Cathay Pacific

Mar 7

SHA1:35 pmShanghai Hongqiao Intl

23h 40m

1 stop

SFO9:15 pmSan Francisco

Mar 20

SFO12:25 pmSan Francisco

32h 55m

1 stop

SHA12:20 pmShanghai Hongqiao Intl

$706

Find similar

Cathay Pacific

Mar 20

SHA4:35 pmShanghai Hongqiao Intl

20h 40m

1 stop

SFO10:15 pmSan Francisco

Mar 24

SFO11:55 pmSan Francisco

30h 00m

1 stop

SHA8:55 pmShanghai Hongqiao Intl

$714

Find similar

Cathay Pacific

Mar 7

SHA1:35 pmShanghai Hongqiao Intl

23h 40m

1 stop

SFO9:15 pmSan Francisco

Mar 20

SFO12:25 pmSan Francisco

32h 55m

1 stop

SHA12:20 pmShanghai Hongqiao Intl

$715

Find similar

Air Canada flights from Shanghai to San Francisco

Our best Air Canada deals on Shanghai to San Francisco flight tickets

Air Canada

Dec 18

PVG5:35 pmShanghai Pu Dong

40h 15m

2 stops

SFO5:50 pmSan Francisco

Jan 1

SFO1:20 pmSan Francisco

34h 40m

1 stop

PVG4:00 pmShanghai Pu Dong

$713

Find similar

Air Canada

Dec 23

PVG5:35 pmShanghai Pu Dong

40h 13m

2 stops

SFO5:48 pmSan Francisco

Jan 13

SFO8:45 pmSan Francisco

27h 15m

2 stops

PVG4:00 pmShanghai Pu Dong

$717

Find similar

Air Canada

Dec 21

PVG5:35 pmShanghai Pu Dong

32h 59m

1 stop

SFO10:34 amSan Francisco

Dec 28

SFO1:20 pmSan Francisco

34h 40m

1 stop

PVG4:00 pmShanghai Pu Dong

$719

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShanghaiSan Francisco

SHA - SFO

SHASFO

Shanghai Hongqiao Intl

jue. 12/18

2:50 pm-7:40 pm

2 stops20h 50m

San Francisco

sáb. 1/17

11:35 pm-12:15 pm

1 stop20h 40m

$585

ShanghaiSan Francisco

PVG - SFO

PVGSFO

Shanghai Pu Dong

jue. 12/18

8:25 am-2:00 pm

1 stop21h 35m

San Francisco

sáb. 1/17

11:50 pm-9:05 pm

1 stop29h 15m

$672

ShanghaiSan Francisco

PVG - SFO

PVGSFO

Shanghai Pu Dong

jue. 1/22

1:10 pm-2:00 pm

1 stop16h 50m

San Francisco

dom. 1/25

11:50 pm-11:55 am

1 stop20h 05m

$684

ShanghaiSan Francisco

PVG - SFO

PVGSFO

Shanghai Pu Dong

dom. 3/22

2:00 pm-10:30 am

1 stop35h 30m

San Francisco

mié. 6/24

12:40 pm-9:40 am

1 stop30h 00m

$687

ShanghaiSan Francisco

PVG - SFO

PVGSFO

Shanghai Pu Dong

sáb. 3/7

11:20 am-9:30 am

1 stop14h 10m

San Francisco

vie. 3/20

12:40 pm-8:25 pm

1 stop16h 45m

$688

ShanghaiSan Francisco

PVG - SFO

PVGSFO

Shanghai Pu Dong

sáb. 3/7

11:20 am-9:30 am

1 stop14h 10m

San Francisco

vie. 3/20

12:40 pm-8:25 pm

1 stop16h 45m

$689

ShanghaiSan Francisco

SHA - SFO

SHASFO

Shanghai Hongqiao Intl

sáb. 3/7

1:35 pm-9:15 pm

1 stop23h 40m

San Francisco

vie. 3/20

12:25 pm-12:20 pm

1 stop32h 55m

$706

ShanghaiSan Francisco

SHA - SFO

SHASFO

Shanghai Hongqiao Intl

vie. 3/20

4:35 pm-10:15 pm

1 stop20h 40m

San Francisco

mar. 3/24

11:55 pm-8:55 pm

1 stop30h 00m

$714

ShanghaiSan Francisco

SHA - SFO

SHASFO

Shanghai Hongqiao Intl

mar. 2/24

3:30 pm-9:30 am

1 stop34h 00m

San Francisco

lun. 8/24

6:15 pm-10:00 am

2 stops24h 45m

$771

ShanghaiSan Francisco

SHA - SFO

SHASFO

Shanghai Hongqiao Intl

jue. 12/18

9:30 pm-12:26 am

2 stops42h 56m

San Francisco

sáb. 1/17

12:00 pm-9:10 am

2 stops29h 10m

$842

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shanghai to San Francisco

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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Shanghai and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $772.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Shanghai to San Francisco is on a Thursday when prices can be found for as low as $978. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $1,419.

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

Our data shows that the cheapest Shanghai to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $1,117. Flights in the morning are often more expensive with an average ticket price of $1,408.

What is the cheapest Shanghai to San Francisco flight route?

Fly from Shanghai Pu Dong to San Francisco for the best Shanghai - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Shanghai when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $971 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Shanghai for as low as $716 on momondo.

What cabin class options are available on Shanghai to San Francisco flights?

There are 3 cabin classes available to choose from on Shanghai to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Shanghai to San Francisco flight deals and tips

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

Fastest flight time	10h 55m
Direct flights	Every day
Airports in San Francisco	1 airport

The fastest flight from Shanghai to San Francisco takes 10h 55m

Direct flights go from Shanghai to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Shanghai to San Francisco by plane?
The distance between Shanghai and San Francisco is about 6133.8 mi. 13h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Shanghai to San Francisco Airport?
Prices for flights from Shanghai to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Shanghai to San Francisco Airport?
There are 7 operators available for flights from Shanghai to San Francisco Airport as of November 2025.
How old do you have to be to fly from Shanghai to San Francisco Airport?
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 Shanghai to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents you'll need for your trip to San Francisco Airport 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 San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Shanghai to San Francisco

Compare and see reviews for airlines that fly from Shanghai to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $410	Free Cancellation	Rating 7.1 10,464 reviews	Search Air Canada flights
China Southern	PriceFrom $618	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
China Eastern	PriceFrom $649	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $679	Free Cancellation	Rating 8.2 488 reviews	Search Asiana Airlines flights
Cathay Pacific	PriceFrom $708	Free Cancellation	Rating 7.6 1,064 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $717	Free Cancellation	Rating 8.4 1,170 reviews	Search Korean Air flights
United Airlines	PriceFrom $1,026	Free Cancellation	Rating 7.4 9,030 reviews	Search United Airlines flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Shanghai to San Francisco. momondo saves you time and could save you money on your trip.

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

Flights from Shanghai to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Shanghai to San Francisco?

Once all potential Shanghai to San Francisco 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 Shanghai to San Francisco right now. Can momondo alert me if prices change?

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

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Cheap flights from Shanghai to San Francisco from $420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shanghai to San Francisco departing on 1/24. 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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Cathay Pacific flights from Shanghai to San Francisco

Our best Cathay Pacific deals on Shanghai to San Francisco flight tickets

Air Canada flights from Shanghai to San Francisco

Our best Air Canada deals on Shanghai to San Francisco flight tickets

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See travel insights to San Francisco from

How to get the cheapest flight ticket from Shanghai to San Francisco

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 typical price of a round-trip flight between Shanghai and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $772.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Shanghai to San Francisco is on a Thursday when prices can be found for as low as $978. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $1,419.

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

Our data shows that the cheapest Shanghai to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $1,117. Flights in the morning are often more expensive with an average ticket price of $1,408.

What is the cheapest Shanghai to San Francisco flight route?

Fly from Shanghai Pu Dong to San Francisco for the best Shanghai - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

What cabin class options are available on Shanghai to San Francisco flights?

There are 3 cabin classes available to choose from on Shanghai to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Shanghai to San Francisco?

Cathay Pacific and United Airlines are the most popular carriers operating from Shanghai to San Francisco

What airlines fly to San Francisco?

How often are flights from Shanghai to San Francisco delayed?

Historically, on average around 20% of flights between Shanghai and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 156 minutes.

What is the most punctual flight time for Shanghai to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Shanghai to San Francisco flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

How many flights depart from Shanghai to San Francisco on average per day?

As of November 2025, 2 flights take off from Shanghai and land in San Francisco each day. The most common flight departure time for this route is 1:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Shanghai to San Francisco on average per week?

The number of flights available between Shanghai and San Francisco is 17 per week as of November 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

Cheap Shanghai to San Francisco flight deals and tips

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

Fastest flight time

Direct flights

Airports in San Francisco

How far is Shanghai to San Francisco by plane?

When did momondo last update prices for flights from Shanghai to San Francisco Airport?

How many operators does momondo search for flights from Shanghai to San Francisco Airport?

How old do you have to be to fly from Shanghai to San Francisco Airport?

What documentation or ID do you need to fly to San Francisco Airport?

Best airlines flying from Shanghai to San Francisco

Compare and see reviews for airlines that fly from Shanghai to San Francisco with momondo

Traveling to a place near San Francisco?

Why use momondo?

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

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

How can momondo help me find flights from Shanghai to San Francisco?

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

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California