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Cheap flights from Shanghai to St. Louis from $500

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 St. Louis departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Shanghai to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:35 pm - 3:26 pm
PVG
-
STL
35h 51m
2 stops
Air Canada Logo
4:05 pm - 4:00 pm
STL
-
PVG
33h 55m
2 stops
$1,236Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
5:35 pm - 3:26 pm
PVG
-
STL
35h 51m
2 stops
Air Canada Logo
4:05 pm - 4:00 pm
STL
-
PVG
33h 55m
2 stops
$1,263Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
6:10 pm - 3:26 pm
PVG
-
STL
35h 16m
1 stop
Air Canada Logo
4:05 pm - 4:00 pm
STL
-
PVG
33h 55m
2 stops
$1,436Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
5:35 pm - 3:26 pm
PVG
-
STL
35h 51m
2 stops
Air Canada Logo
4:05 pm - 4:00 pm
STL
-
PVG
33h 55m
2 stops
$1,449Air Canada
Wed, Nov 4 - Sun, Nov 8
Air Canada Logo
5:35 pm - 3:26 pm
PVG
-
STL
35h 51m
2 stops
Air Canada Logo
4:05 pm - 4:00 pm
STL
-
PVG
33h 55m
2 stops
$1,450Air Canada
Wed, Nov 4 - Sun, Nov 8
Air Canada Logo
3:55 pm - 2:00 pm
PVG
-
STL
35h 05m
2 stops
Air Canada Logo
8:55 am - 2:05 pm
STL
-
PVG
40h 10m
2 stops
$1,455Air Canada
Thu, Sep 10 - Mon, Sep 14
Japan Airlines Logo
12:45 pm - 10:59 pm
SHA
-
STL
23h 14m
2 stops
Japan Airlines Logo
9:32 am - 11:20 am
STL
-
SHA
36h 48m
2 stops
$1,955Japan Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
9:55 pm - 8:24 pm
SHA
-
STL
35h 29m
3 stops
Multiple Airlines Logo
8:55 am - 9:45 am
STL
-
SHA
35h 50m
3 stops
$2,289Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
Cathay Pacific Logo
1:20 pm - 7:28 pm
SHA
-
STL
43h 08m
2 stops
Cathay Pacific Logo
6:02 am - 8:55 pm
STL
-
SHA
25h 53m
2 stops
$3,104Cathay Pacific
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
9:30 am - 8:24 pm
SHA
-
STL
23h 54m
2 stops
Multiple Airlines Logo
12:10 pm - 9:20 am
STL
-
SHA
32h 10m
3 stops
$3,981Multiple Airlines
Sat, Aug 8 - Sat, Aug 15

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Air Canada flights from Shanghai to St. Louis

Our best Air Canada deals on Shanghai to St. Louis flight tickets
Air Canada
Nov 12
PVG5:35 pmShanghai Pu Dong
35h 51m
2 stops
STL3:26 pmLambert-St Louis
Nov 16
STL4:05 pmLambert-St Louis
33h 55m
2 stops
PVG4:00 pmShanghai Pu Dong
$1,236
Air Canada
Nov 12
PVG6:10 pmShanghai Pu Dong
35h 16m
1 stop
STL3:26 pmLambert-St Louis
Nov 16
STL4:05 pmLambert-St Louis
33h 55m
2 stops
PVG4:00 pmShanghai Pu Dong
$1,436
Air Canada
Nov 4
PVG5:35 pmShanghai Pu Dong
35h 51m
2 stops
STL3:26 pmLambert-St Louis
Nov 8
STL4:05 pmLambert-St Louis
33h 55m
2 stops
PVG4:00 pmShanghai Pu Dong
$1,449

United Airlines flights from Shanghai to St. Louis

Our best United Airlines deals on Shanghai to St. Louis flight tickets
United Airlines
Nov 4
PVG1:30 pmShanghai Pu Dong
18h 33m
1 stop
STL6:03 pmLambert-St Louis
Nov 8
STL7:04 pmLambert-St Louis
33h 51m
2 stops
PVG6:55 pmShanghai Pu Dong
$1,661
United Airlines
Sep 2
PVG12:10 pmShanghai Pu Dong
22h 07m
2 stops
STL9:17 pmLambert-St Louis
Sep 6
STL6:54 pmLambert-St Louis
33h 51m
2 stops
PVG5:45 pmShanghai Pu Dong
$1,662
United Airlines
Sep 2
PVG12:10 pmShanghai Pu Dong
19h 29m
1 stop
STL6:39 pmLambert-St Louis
Sep 6
STL8:42 amLambert-St Louis
19h 43m
1 stop
PVG5:25 pmShanghai Pu Dong
$1,717

momondo Fare Finder

 
Customize your flight search to find flights from Shanghai to St. Louis 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 June 29, 2026.
Use the filters below to find and compare flights from Shanghai to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Thu 11/12

5:35 pm-3:26 pm

2 stops35h 51m

Lambert-St Louis

Mon 11/16

4:05 pm-4:00 pm

2 stops33h 55m

$1,236

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Thu 11/12

5:35 pm-3:26 pm

2 stops35h 51m

Lambert-St Louis

Mon 11/16

4:05 pm-4:00 pm

2 stops33h 55m

$1,263

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Thu 11/12

6:10 pm-3:26 pm

1 stop35h 16m

Lambert-St Louis

Mon 11/16

4:05 pm-4:00 pm

2 stops33h 55m

$1,436

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Wed 11/4

5:35 pm-3:26 pm

2 stops35h 51m

Lambert-St Louis

Sun 11/8

4:05 pm-4:00 pm

2 stops33h 55m

$1,449

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Wed 11/4

5:35 pm-3:26 pm

2 stops35h 51m

Lambert-St Louis

Sun 11/8

4:05 pm-4:00 pm

2 stops33h 55m

$1,450

ShanghaiSt. Louis

PVG - STL

PVGSTL

Shanghai Pu Dong

Thu 9/10

3:55 pm-2:00 pm

2 stops35h 05m

Lambert-St Louis

Mon 9/14

8:55 am-2:05 pm

2 stops40h 10m

$1,455

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Wed 8/12

12:45 pm-10:59 pm

2 stops23h 14m

Lambert-St Louis

Wed 8/19

9:32 am-11:20 am

2 stops36h 48m

$1,955

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sat 8/8

9:55 pm-8:24 pm

3 stops35h 29m

Lambert-St Louis

Sat 8/15

8:55 am-9:45 am

3 stops35h 50m

$2,289

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sat 8/8

1:20 pm-7:28 pm

2 stops43h 08m

Lambert-St Louis

Sat 8/15

6:02 am-8:55 pm

2 stops25h 53m

$3,104
Quickest round-trip

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sat 8/8

9:30 am-8:24 pm

2 stops23h 54m

Lambert-St Louis

Sat 8/15

12:10 pm-9:20 am

3 stops32h 10m

$3,981

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 St. Louis from

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

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 airline that flies from Shanghai to Lambert-St Louis?

United Airlines, Cathay Pacific, and Japan Airlines are the most popular carriers operating from Shanghai to Lambert-St Louis

Cheap Shanghai to St. Louis flight deals and tips

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

Fastest flight time

22h 50m

Direct flights

None
The fastest flight from Shanghai to St. Louis takes 22h 50m
There are no direct flights from Shanghai to St. Louis. There are no popular flight routes from Shanghai to St. Louis.
Search flight deals

Frequently asked questions about flying from Shanghai to St. Louis

  • How far is Shanghai to Lambert-St Louis by plane?

    A flight from Shanghai to Lambert-St Louis will travel around 7193.2 mi. Typically, this will take 22h 50m by plane in normal conditions.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shanghai to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Collinsville
St. Peters
Alton
Wentzville
Farmington
Fenton
Clayton
Festus
Eureka
Litchfield
Edwardsville
Grafton
Shrewsbury

Why use momondo?

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

It is quick and easy to find Shanghai to St. Louis 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 St. Louis that suits you.

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

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

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

momondo helps you find the best flight between Shanghai and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Shanghai to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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