What is the cheapest airline that flies from Lambert-St Louis to Shanghai?

Air China, Delta, and Cathay Pacific are the most popular carriers operating from Lambert-St Louis to Shanghai

What airlines fly to Shanghai?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Shanghai from St. Louis according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Shanghai. Keep in mind that there are 4 different airlines that fly to Shanghai on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Shanghai?

Prices for flights from Lambert-St Louis Airport to Shanghai are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Shanghai?

As of September 2026, there are 4 operators available to choose from for flights from Lambert-St Louis Airport to Shanghai.

How old do you have to be to fly from Lambert-St Louis Airport to Shanghai?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Shanghai.

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

The travel and health documents required for your trip to Shanghai can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shanghai. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$496 Cheap Flights from St. Louis to Shanghai in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Shanghai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:32 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

19h 48m1 stop Dallas/Fort Worth

6:50 pm - 12:16 amPVG Shanghai Pu Dong-STL Lambert-St Louis

19h 26m1 stop Dallas/Fort Worth

$959American Airlines

Tue, Oct 20 - Tue, Dec 22

5:00 am - 4:50 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

21h 50m1 stop Dallas/Fort Worth

6:50 pm - 9:59 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

17h 09m1 stop Dallas/Fort Worth

$959American Airlines

Tue, Nov 17 - Tue, Nov 24

8:00 am - 6:45 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 45m1 stop San Francisco

1:10 pm - 6:05 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

18h 55m1 stop San Francisco

$959United Airlines

Tue, Nov 17 - Tue, Nov 24

8:00 am - 6:45 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 45m1 stop San Francisco

8:55 pm - 8:55 amPVG Shanghai Pu Dong-STL Lambert-St Louis

26h 00m2 stops Los Angeles Chicago O'Hare Intl

$963United Airlines

Tue, Nov 17 - Tue, Nov 24

8:00 am - 6:45 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 45m1 stop San Francisco

1:10 pm - 6:05 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

18h 55m1 stop San Francisco

$1,008Air China

Tue, Nov 17 - Tue, Nov 24

8:00 am - 6:45 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 45m1 stop San Francisco

8:55 pm - 8:55 amPVG Shanghai Pu Dong-STL Lambert-St Louis

26h 00m2 stops Los Angeles Chicago O'Hare Intl

$1,012Air China

Tue, Nov 17 - Tue, Nov 24

6:47 am - 3:25 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

19h 38m1 stop Detroit Metropolitan Wayne County

10:00 am - 8:51 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

23h 51m1 stop Detroit Metropolitan Wayne County

$1,042Delta

Wed, Oct 14 - Wed, Oct 28

6:40 am - 3:25 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

19h 45m1 stop Detroit Metropolitan Wayne County

10:00 am - 4:50 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

20h 50m1 stop Detroit Metropolitan Wayne County

$1,042Delta

Thu, Oct 1 - Wed, Feb 24

11:01 am - 10:10 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

46h 09m2 stops Chicago O'Hare Intl Hong Kong Intl

7:10 am - 11:44 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

30h 34m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,327Cathay Pacific

Wed, Sep 30 - Mon, Feb 22

11:01 am - 11:05 amSTL Lambert-St Louis-PVG Shanghai Pu Dong

35h 04m2 stops Chicago O'Hare Intl Hong Kong Intl

5:30 pm - 11:44 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

44h 14m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,327Cathay Pacific

Wed, Sep 30 - Sun, Feb 28

Cheap last minute flights

Enter your travel dates to find the best prices.

6:30 am - 7:45 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

24h 15m2 stops Los Angeles Tokyo Haneda

5:20 pm - 9:29 amPVG Shanghai Pu Dong-STL Lambert-St Louis

29h 09m2 stops Dallas/Fort Worth Charlotte Douglas

$1,222Japan Airlines

Mon, Sep 21 - Wed, Sep 23

5:43 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 37m1 stop Dallas/Fort Worth

5:20 pm - 9:29 amPVG Shanghai Pu Dong-STL Lambert-St Louis

29h 09m2 stops Dallas/Fort Worth Charlotte Douglas

$1,247Malaysia Airlines

Mon, Sep 21 - Wed, Sep 23

5:43 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

20h 37m1 stop Dallas/Fort Worth

5:20 pm - 9:24 amPVG Shanghai Pu Dong-STL Lambert-St Louis

29h 04m1 stop Dallas/Fort Worth

$1,363American Airlines

Mon, Sep 21 - Wed, Sep 23

9:00 pm - 2:40 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

28h 40m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

8:05 pm - 3:30 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

32h 25m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,604Multiple Airlines

Wed, Sep 23 - Fri, Sep 25

9:00 pm - 2:40 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

28h 40m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

8:05 pm - 3:30 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

32h 25m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,752Multiple Airlines

Wed, Sep 23 - Fri, Sep 25

9:00 pm - 2:40 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

28h 40m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

8:05 pm - 12:40 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

29h 35m3 stops Taipei City Taiwan Taoyuan Intl Los Angeles Denver Intl

$1,842Multiple Airlines

Wed, Sep 23 - Fri, Sep 25

7:00 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

19h 20m1 stop Dallas/Fort Worth

5:20 pm - 11:43 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

19h 23m1 stop Dallas/Fort Worth

$2,098American Airlines

Wed, Sep 23 - Fri, Sep 25

5:00 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

21h 20m2 stops Chicago O'Hare Intl Dallas/Fort Worth

5:20 pm - 11:43 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

19h 23m1 stop Dallas/Fort Worth

$2,102American Airlines

Wed, Sep 23 - Fri, Sep 25

7:00 am - 3:20 pmSTL Lambert-St Louis-PVG Shanghai Pu Dong

19h 20m1 stop Dallas/Fort Worth

5:20 pm - 2:44 pmPVG Shanghai Pu Dong-STL Lambert-St Louis

34h 24m1 stop Dallas/Fort Worth

$2,107American Airlines

Wed, Sep 23 - Fri, Sep 25

11:01 am - 12:05 pmSTL Lambert-St Louis-SHA Shanghai Hongqiao Intl

36h 04m2 stops Chicago O'Hare Intl Hong Kong Intl

4:50 pm - 11:43 pmSHA Shanghai Hongqiao Intl-STL Lambert-St Louis

43h 53m2 stops Hong Kong Intl Dallas/Fort Worth

$4,107Cathay Pacific

Wed, Sep 23 - Fri, Sep 25

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Japan Airlines flights from St. Louis to Shanghai

Our best Japan Airlines deals on St. Louis to Shanghai flight tickets

Japan Airlines

Nov 17

STL7:26 amLambert-St Louis

38h 19m

2 stops

SHA11:45 amShanghai Hongqiao Intl

Nov 24

SHA1:05 pmShanghai Hongqiao Intl

41h 39m

2 stops

STL4:44 pmLambert-St Louis

$1,046

Japan Airlines

Oct 19

STL7:28 amLambert-St Louis

23h 17m

2 stops

PVG7:45 pmShanghai Pu Dong

Dec 21

PVG1:25 pmShanghai Pu Dong

24h 19m

2 stops

STL11:44 pmLambert-St Louis

$1,052

Japan Airlines

Oct 19

STL7:28 amLambert-St Louis

23h 17m

2 stops

PVG7:45 pmShanghai Pu Dong

Dec 22

PVG6:30 pmShanghai Pu Dong

32h 49m

2 stops

STL1:19 pmLambert-St Louis

$1,055

Cathay Pacific flights from St. Louis to Shanghai

Our best Cathay Pacific deals on St. Louis to Shanghai flight tickets

Cathay Pacific

Sep 30

STL6:29 amLambert-St Louis

25h 26m

2 stops

SHA8:55 pmShanghai Hongqiao Intl

Feb 24

SHA1:35 pmShanghai Hongqiao Intl

48h 09m

2 stops

STL11:44 pmLambert-St Louis

$1,327

Cathay Pacific

Jan 5

STL9:20 amLambert-St Louis

45h 35m

2 stops

SHA8:55 pmShanghai Hongqiao Intl

Jan 21

SHA10:30 pmShanghai Hongqiao Intl

35h 49m

2 stops

STL8:19 pmLambert-St Louis

$1,382

Cathay Pacific

Oct 14

STL7:02 amLambert-St Louis

24h 53m

2 stops

SHA8:55 pmShanghai Hongqiao Intl

Oct 28

SHA1:35 pmShanghai Hongqiao Intl

47h 24m

2 stops

STL11:59 pmLambert-St Louis

$1,390

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 10/20

6:32 am-3:20 pm

1 stop19h 48m

Shanghai Pu Dong

Tue 12/22

6:50 pm-12:16 am

1 stop19h 26m

$959

Quickest round-trip

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 11/17

5:00 am-4:50 pm

1 stop21h 50m

Shanghai Pu Dong

Tue 11/24

6:50 pm-9:59 pm

1 stop17h 09m

$959

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 11/17

8:00 am-6:45 pm

1 stop20h 45m

Shanghai Pu Dong

Tue 11/24

1:10 pm-6:05 pm

1 stop18h 55m

$959

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 11/17

8:00 am-6:45 pm

1 stop20h 45m

Shanghai Pu Dong

Tue 11/24

8:55 pm-8:55 am

2 stops26h 00m

$963

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 11/17

8:00 am-6:45 pm

1 stop20h 45m

Shanghai Pu Dong

Tue 11/24

1:10 pm-6:05 pm

1 stop18h 55m

$1,008

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Tue 11/17

8:00 am-6:45 pm

1 stop20h 45m

Shanghai Pu Dong

Tue 11/24

8:55 pm-8:55 am

2 stops26h 00m

$1,012

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Wed 10/14

6:47 am-3:25 pm

1 stop19h 38m

Shanghai Pu Dong

Wed 10/28

10:00 am-8:51 pm

1 stop23h 51m

$1,042

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Thu 10/1

6:40 am-3:25 pm

1 stop19h 45m

Shanghai Pu Dong

Wed 2/24

10:00 am-4:50 pm

1 stop20h 50m

$1,042

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Wed 9/30

11:01 am-10:10 pm

2 stops46h 09m

Shanghai Pu Dong

Mon 2/22

7:10 am-11:44 pm

2 stops30h 34m

$1,327

St. LouisShanghai

STL Lambert-St Louis - PVG Shanghai Pu Dong

STLPVG

Lambert-St Louis

Wed 9/30

11:01 am-11:05 am

2 stops35h 04m

Shanghai Pu Dong

Sun 2/28

5:30 pm-11:44 pm

2 stops44h 14m

$1,327

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 St. Louis 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

Prices

Airlines

What is the cheapest month to fly to Shanghai?

The cheapest month to fly to Shanghai from St. Louis is in February. Flight prices, which tend to average around $1,086, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Shanghai, with average flight prices from St. Louis averaging around $1,362.

Cheap St. Louis to Shanghai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Shanghai

Best Price Found	$496
Fastest flight time	19h 38m
Direct flights	None

The best one-way flight to Shanghai from St. Louis in the past 72 hours is $496. The best round-trip flight deal from St. Louis to Shanghai found on momondo in the last 72 hours is $959.

The fastest flight from St. Louis to Shanghai takes 19h 38m

There are no direct flights from St. Louis to Shanghai. There are no popular flight routes from St. Louis to Shanghai.

Search flight deals

Frequently asked questions about flying from St. Louis to Shanghai

How far is Lambert-St Louis to Shanghai by plane?
There are 7193.2 mi between Lambert-St Louis and Shanghai. A reasonable flight in good conditions will take 19h 38m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Shanghai?
Prices for flights from Lambert-St Louis Airport to Shanghai are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Shanghai?
As of September 2026, there are 4 operators available to choose from for flights from Lambert-St Louis Airport to Shanghai.
How old do you have to be to fly from Lambert-St Louis Airport to Shanghai?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Shanghai.
What documentation or ID do you need to fly to Shanghai?
The travel and health documents required for your trip to Shanghai can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shanghai. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to Shanghai

Compare and see reviews for airlines that fly from St. Louis to Shanghai with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $513	Free Cancellation	Rating 7.8 8,589 reviews	Search Delta flights
United Airlines	PriceFrom $887	Free Cancellation	Rating 7.4 10,220 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,062	Free Cancellation	Rating 7.0 12,072 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,370	Free Cancellation	Rating 7.6 1,490 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Shanghai?

It is quick and easy to find St. Louis to Shanghai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shanghai that suits you.

Can I find flights from St. Louis to Shanghai with flexible booking policies on momondo?

All flight searches from St. Louis to Shanghai on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Shanghai?

Once you have performed a search for St. Louis to Shanghai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from St. Louis to Shanghai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shanghai and let you know when they change.

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Complete your trip

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Fly into one of these airports located in Shanghai

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Cheap flights from St. Louis to Shanghai from $496

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Shanghai departing on 10/20. 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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Japan Airlines flights from St. Louis to Shanghai

Our best Japan Airlines deals on St. Louis to Shanghai flight tickets

Cathay Pacific flights from St. Louis to Shanghai

Our best Cathay Pacific deals on St. Louis to Shanghai flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. Louis to Shanghai that are best for you.

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How to get the cheapest flight ticket from St. Louis to Shanghai

What is the cheapest month to fly to Shanghai?

What is the cheapest airline that flies from Lambert-St Louis to Shanghai?

What airlines fly to Shanghai?

Cheap St. Louis to Shanghai flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from St. Louis to Shanghai

Best airlines flying from St. Louis to Shanghai

Compare and see reviews for airlines that fly from St. Louis to Shanghai with momondo

Why use momondo?

An easier way to manage your Shanghai 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 China

Fly into one of these airports located in Shanghai

Airports listed have a maximum distance of 18.9 mi from Shanghai

Fly your favorite airline to Shanghai

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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