China

$443+ Cheap flights from St. Louis (STL) to 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SHA
Apr 16 — Apr 231
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Cheap flight deals from St. Louis to China

Cheapest flights from St. Louis to China
Explore the most affordable flight options available from St. Louis to China. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This flugladen.de deal was found by Cheapflights users on 3/15. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
STL
-
PEK
2 stops25h 30m
Multiple Airlines
Tue 5/51:30 am
PEK
-
STL
2 stops35h 29m
Multiple Airlines
Deal found 3/15$924
This Cathay Pacific deal was found by Cheapflights users on 3/16. 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.
Mon 9/146:41 am
STL
-
PVG
2 stops26h 29m
Multiple Airlines
Mon 10/128:35 am
PVG
-
STL
2 stops28h 24m
Multiple Airlines
Deal found 3/16$967
This Expedia deal was found by Cheapflights users on 3/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:32 pm
STL
-
PEK
2 stops49h 08m
Multiple Airlines
Thu 9/1010:40 am
PEK
-
STL
2 stops26h 19m
Multiple Airlines
Deal found 3/16$1,004
This BusinessClass deal was found by Cheapflights users on 3/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:41 am
STL
-
PVG
2 stops26h 29m
Multiple Airlines
Mon 10/1212:20 pm
PVG
-
STL
2 stops22h 40m
Multiple Airlines
Deal found 3/14$1,006
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
STL
-
PEK
2 stops26h 25m
Cathay Pacific
Mon 5/187:40 pm
PEK
-
STL
2 stops36h 05m
Cathay Pacific
Deal found 3/17$1,009
This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
STL
-
PVG
2 stops26h 10m
Multiple Airlines
Mon 5/187:20 am
PVG
-
STL
2 stops28h 39m
Multiple Airlines
Deal found 3/17$1,017
This oojo deal was found by Cheapflights users on 3/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:24 pm
STL
-
PEK
2 stops42h 01m
Cathay Pacific
Mon 9/286:40 pm
PEK
-
STL
2 stops42h 19m
Cathay Pacific
Deal found 3/16$1,018
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am
STL
-
SHA
2 stops40h 35m
Cathay Pacific
Mon 10/1210:30 pm
SHA
-
STL
2 stops34h 38m
Cathay Pacific
Deal found 3/17$1,023
This oojo deal was found by Cheapflights users on 3/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:41 am
STL
-
CAN
2 stops25h 24m
Cathay Pacific
Sun 10/1810:20 pm
CAN
-
STL
2 stops38h 39m
Cathay Pacific
Deal found 3/14$1,039
This KAYAK deal was found by Cheapflights users on 3/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:27 pm
STL
-
CAN
2 stops31h 28m
Multiple Airlines
Tue 6/25:00 am
CAN
-
STL
2 stops31h 54m
Multiple Airlines
Deal found 3/13$1,046
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
STL
-
PEK
2 stops37h 40m
Multiple Airlines
Wed 4/2210:40 am
PEK
-
STL
2 stops26h 19m
Multiple Airlines
Deal found 3/15$1,071
This BusinessClass deal was found by Cheapflights users on 3/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:41 am
STL
-
PVG
2 stops26h 29m
Multiple Airlines
Mon 10/1212:20 pm
PVG
-
STL
2 stops22h 40m
Multiple Airlines
Deal found 3/14$1,081

Find flight deals from St. Louis to China

Keep the following information in mind while searching for St. Louis to China flight deals. Data was last updated March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$924
(flugladen.de)

One-way from

$450
(Kiwi.com)
Provider with most accurate pricing for Lambert-St Louis-Guangzhou Baiyun flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Guangzhou Baiyun flights.
From Lambert-St Louis to China
One-way flight from Lambert-St Louis to China

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to China 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 March 17, 2026.
Use the filters below to find and compare flights from St. Louis to China that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Thu 4/23

12:27 pm-8:55 am

2 stops31h 28m

Guangzhou Baiyun

Tue 6/2

10:10 am-6:45 pm

2 stops21h 35m

$1,046

St. LouisShanghai

STL - PVG

STLPVG

Lambert-St Louis

Thu 4/23

6:21 am-11:55 pm

2 stops28h 34m

Shanghai Pu Dong

Tue 6/2

8:35 am-6:45 pm

2 stops23h 10m

$1,136

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Mon 4/27

3:38 pm-8:55 am

2 stops28h 17m

Guangzhou Baiyun

Mon 5/4

10:20 pm-11:57 pm

2 stops38h 37m

$1,234

St. LouisXiamen

STL - XMN

STLXMN

Lambert-St Louis

Wed 4/29

7:00 am-7:25 pm

2 stops23h 25m

Xiamen Gaoqi Intl

Wed 5/6

8:30 pm-11:59 pm

2 stops40h 29m

$1,262

St. LouisShanghai

STL - PVG

STLPVG

Lambert-St Louis

Mon 5/18

1:00 pm-2:05 pm

2 stops36h 05m

Shanghai Pu Dong

Mon 6/22

3:55 pm-12:21 pm

2 stops33h 26m

$1,290

St. LouisQingdao

STL - TAO

STLTAO

Lambert-St Louis

Thu 4/30

6:21 am-12:30 pm

2 stops41h 09m

Qingdao Jiaodong Intl

Thu 5/7

1:30 pm-11:59 pm

2 stops23h 29m

$1,300

St. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Wed 4/29

4:46 pm-7:30 pm

2 stops37h 44m

Beijing Capital

Wed 5/6

7:50 pm-12:15 am

3 stops41h 25m

$1,324

St. LouisShanghai

STL - SHA

STLSHA

Lambert-St Louis

Mon 4/27

6:11 pm-12:05 pm

2 stops28h 54m

Shanghai Hongqiao Intl

Mon 5/4

10:30 pm-11:57 pm

2 stops38h 27m

$1,361

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Thu 4/30

12:27 pm-8:55 am

2 stops31h 28m

Guangzhou Baiyun

Thu 5/7

10:10 am-11:59 pm

2 stops50h 49m

$1,371

St. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Mon 5/18

7:05 am-5:00 pm

2 stops44h 55m

Beijing Capital

Wed 6/3

6:05 pm-8:25 pm

2 stops39h 20m

$1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from St. Louis to China

Have a flexible travel schedule? Discover the best time to fly to China from St. Louis 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 St. Louis to China

What is the cheapest month to book a flight from St. Louis to China?

Currently, April is the cheapest month in which you can book a flight from St. Louis to China (average of $595). Flying from St. Louis to China in July is currently the most expensive (average of $1,597). 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.

Reviews of airlines servicing China

Get insights into the airlines that provide service to China. 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 China. Reviews last updated March 17, 2026.
Read reviews from past customers who have flown Delta,Cathay Pacific, andUnited Airlines from St. Louis to China. 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.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to China. 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 St. Louis to China?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to China. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to China?

    Cathay Pacific, Air Canada, and KLM can get you from St. Louis to China in just under 28h 17m. Your travel time can differ by up to 7h 48m. St. Louis and China are separated by a distance of 7872 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from St. Louis to China?

  • Can I find deals for flights from St. Louis to China that include hotel bookings?

    Yes. In addition to deals on St. Louis to China flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to China?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to China.

  • Can I find deals for business class flights from St. Louis to China?

    Yes. Cheapflights offers flight deals from St. Louis to China 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 St. Louis to China?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to China (average of $595). Flying from St. Louis to China in July is currently the most expensive (average of $1,597). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from St. Louis to China

Discover the top 4 airlines that operate flights from St. Louis to China. 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$539Average$1,695FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$887Average$1,640FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$915Average$1,573FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$1,062Average$1,619FlexibilityNo cancel feeOn-time71%

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