China

$578+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SHA
Jul 11 — Jul 181
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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 June 11, 2026.

This KAYAK deal was found by Cheapflights users on 6/7. 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 8/185:11 pm
STL
-
CAN
2 stops26h 44m
Multiple Airlines
Wed 10/2810:15 am
CAN
-
STL
2 stops26h 44m
Multiple Airlines
Deal found 6/7$1,007
This Ovago deal was found by Cheapflights users on 6/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:32 pm
STL
-
CAN
2 stops28h 23m
Cathay Pacific
Wed 9/210:10 am
CAN
-
STL
2 stops26h 32m
Cathay Pacific
Deal found 6/7$1,008
This BusinessClass deal was found by Cheapflights users on 6/7. 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.
Mon 8/173:32 pm
STL
-
CAN
2 stops28h 23m
Cathay Pacific
Tue 9/110:10 am
CAN
-
STL
2 stops26h 32m
Cathay Pacific
Deal found 6/7$1,010
This oojo deal was found by Cheapflights users on 6/7. 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 9/19:32 am
STL
-
PEK
2 stops26h 53m
Cathay Pacific
Sun 11/16:25 pm
PEK
-
STL
2 stops43h 17m
Cathay Pacific
Deal found 6/7$1,023
This oojo deal was found by Cheapflights users on 6/6. 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.
Sun 9/68:07 pm
STL
-
PEK
2 stops49h 38m
Cathay Pacific
Sun 11/87:30 pm
PEK
-
STL
2 stops42h 12m
Cathay Pacific
Deal found 6/6$1,038
This KAYAK deal was found by Cheapflights users on 6/7. 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.
Sun 8/166:00 am
STL
-
CAN
2 stops26h 05m
Cathay Pacific
Tue 10/2710:15 am
CAN
-
STL
2 stops22h 53m
Cathay Pacific
Deal found 6/7$1,057
This BusinessClass deal was found by Cheapflights users on 6/7. 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.
Sun 8/166:00 am
STL
-
CAN
2 stops26h 05m
Cathay Pacific
Wed 9/210:10 am
CAN
-
STL
2 stops26h 32m
Cathay Pacific
Deal found 6/7$1,060
This Cathay Pacific deal was found by Cheapflights users on 6/7. 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.
Wed 9/3011:01 am
STL
-
NGB
2 stops37h 19m
Cathay Pacific
Sun 10/42:30 pm
NGB
-
STL
2 stops44h 30m
Cathay Pacific
Deal found 6/7$1,127
This Cathay Pacific deal was found by Cheapflights users on 6/7. 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.
Thu 8/209:32 am
STL
-
CAN
2 stops27h 48m
Cathay Pacific
Tue 11/310:15 am
CAN
-
STL
2 stops26h 14m
Cathay Pacific
Deal found 6/7$1,127
This Cathay Pacific deal was found by Cheapflights users on 6/7. 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.
Sun 8/166:00 am
STL
-
CAN
2 stops55h 20m
Cathay Pacific
Mon 11/210:15 pm
CAN
-
STL
2 stops38h 14m
Cathay Pacific
Deal found 6/7$1,136
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 am
STL
-
PVG
2 stops44h 45m
Qatar Airways
Wed 9/1612:35 am
PVG
-
STL
2 stops36h 24m
Qatar Airways
Deal found 6/9$1,137
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:35 am
STL
-
PVG
2 stops44h 45m
Qatar Airways
Mon 10/126:40 pm
PVG
-
STL
2 stops42h 19m
Qatar Airways
Deal found 6/10$1,146

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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,007
(KAYAK)

One-way from

$578
(oojo)
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 June 11, 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. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Sun 9/6

8:07 pm-10:45 am

2 stops49h 38m

Beijing Capital

Sun 11/8

7:30 pm-11:42 pm

2 stops42h 12m

$1,038

St. LouisNingbo

STL - NGB

STLNGB

Lambert-St Louis

Wed 9/30

11:01 am-1:20 pm

2 stops37h 19m

Ningbo Lishe Intl

Sun 10/4

2:30 pm-10:00 pm

2 stops44h 30m

$1,127

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Tue 8/18

6:00 am-2:20 am

2 stops31h 20m

Guangzhou Baiyun

Tue 11/3

10:15 am-10:29 pm

2 stops26h 14m

$1,193

St. LouisShanghai

STL - PVG

STLPVG

Lambert-St Louis

Tue 9/1

6:35 am-4:20 pm

2 stops44h 45m

Shanghai Pu Dong

Wed 9/16

12:35 am-11:59 pm

2 stops36h 24m

$1,194

St. LouisShanghai

STL - SHA

STLSHA

Lambert-St Louis

Tue 8/25

6:35 am-12:05 pm

2 stops40h 30m

Shanghai Hongqiao Intl

Mon 9/28

10:30 pm-11:43 pm

2 stops38h 13m

$1,209

St. LouisShanghai

STL - PVG

STLPVG

Lambert-St Louis

Mon 8/31

6:00 am-11:55 pm

2 stops28h 55m

Shanghai Pu Dong

Mon 10/5

12:20 pm-10:00 pm

2 stops22h 40m

$1,209

St. LouisShanghai

STL - SHA

STLSHA

Lambert-St Louis

Mon 9/7

3:32 pm-12:05 pm

2 stops31h 33m

Shanghai Hongqiao Intl

Mon 10/12

1:20 pm-11:41 pm

2 stops47h 21m

$1,249

St. LouisShanghai

STL - SHA

STLSHA

Lambert-St Louis

Mon 8/31

6:00 am-12:05 pm

2 stops41h 05m

Shanghai Hongqiao Intl

Mon 10/5

10:30 pm-11:41 pm

2 stops38h 11m

$1,249

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Sat 8/15

11:13 am-11:30 am

2 stops35h 17m

Guangzhou Baiyun

Tue 11/3

1:15 pm-11:18 pm

2 stops24h 03m

$1,272

St. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Tue 7/21

12:10 pm-4:55 pm

2 stops39h 45m

Beijing Capital

Tue 7/28

6:45 pm-2:02 pm

2 stops32h 17m

$1,334

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 46 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 $539). Flying from St. Louis to China in July is currently the most expensive (average of $1,565). 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 June 11, 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.

Overall

7.9

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Overall

7.9

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Overall

7.9

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Overall

7.9

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Overall

7.9

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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, Qatar Airways, and Korean Air can get you from St. Louis to China in just under 35h 17m. Your travel time can differ by up to 14h 21m. 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 $539). Flying from St. Louis to China in July is currently the most expensive (average of $1,565). 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

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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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$887Average$1,653FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$915Average$1,558FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,050Average$2,121FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,062Average$1,635FlexibilityNo cancel feeOn-time71%

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