$539+ Cheap flights from St. Louis (STL) to Capital, China (PEK)
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 — PEK
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Capital with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Capital
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Best
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Cheapest flights from St. Louis to CapitalExplore the most affordable flight options available from St. Louis to Capital. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from St. Louis to Capital. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:00 am -
2 stops41h 10m
Sun 11/225:30 pm -
2 stops44h 29m
Deal found 8/17![Multiple Airlines logo]()
$1,022
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:29 am -
2 stops29h 56m
Wed 9/237:25 am -
2 stops24h 13m
Deal found 8/17![Multiple Airlines logo]()
$1,026
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:29 am -
2 stops26h 56m
Tue 9/227:25 am -
2 stops29h 05m
Deal found 8/16![Multiple Airlines logo]()
$1,039
This Ovago deal was found by Cheapflights users on 8/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
2 stops29h 55m
Wed 10/710:00 am -
2 stops26h 42m
Deal found 8/16![Cathay Pacific logo]()
$1,040
This oojo deal was found by Cheapflights users on 8/16. 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.
Sat 9/126:29 am -
2 stops38h 11m
Sun 9/204:50 pm -
2 stops58h 31m
Deal found 8/16![Multiple Airlines logo]()
$1,070
This Cathay Pacific deal was found by Cheapflights users on 8/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 pm -
2 stops28h 20m
Mon 11/27:30 am -
2 stops30h 29m
Deal found 8/17![Cathay Pacific logo]()
$1,124
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:06 pm -
2 stops23h 19m
Mon 10/197:25 am -
2 stops29h 34m
Deal found 8/16![Multiple Airlines logo]()
$1,134
This Expedia deal was found by Cheapflights users on 8/16. 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.
Sat 10/104:42 pm -
2 stops56h 18m
Fri 10/302:15 pm -
2 stops22h 44m
Deal found 8/16![Multiple Airlines logo]()
$1,135
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am -
2 stops30h 25m
Fri 10/27:25 am -
2 stops26h 19m
Deal found 8/15![Cathay Pacific logo]()
$1,139
This Ovago deal was found by Cheapflights users on 8/19. 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.
Sat 10/311:01 am -
2 stops25h 24m
Sat 10/107:25 am -
2 stops29h 21m
Deal found 8/19![Cathay Pacific logo]()
$1,140
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:44 pm -
2 stops29h 11m
Sun 11/2910:00 am -
2 stops26h 01m
Deal found 8/16![Cathay Pacific logo]()
$1,174
This Cathay Pacific deal was found by Cheapflights users on 8/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:32 am -
2 stops36h 13m
Sat 9/1910:00 am -
2 stops26h 43m
Deal found 8/17![Multiple Airlines logo]()
$1,180
Best flights from St. Louis to CapitalDiscover carefully curated flight deals from St. Louis to Capital that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from St. Louis to Capital that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Cathay Pacific deal was found by Cheapflights users on 8/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 pm -
2 stops28h 20m
Mon 11/27:30 am -
2 stops30h 29m
Deal found 8/17![Cathay Pacific logo]()
$1,124
This Cathay Pacific deal was found by Cheapflights users on 8/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:32 am -
2 stops36h 13m
Sat 9/1910:00 am -
2 stops26h 43m
Deal found 8/17![Multiple Airlines logo]()
$1,180
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:30 pm -
1 stop25h 15m
Wed 10/212:55 am -
2 stops31h 26m
Deal found 8/17![Lufthansa logo]()
$1,826
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am -
2 stops30h 25m
Fri 10/27:25 am -
2 stops26h 19m
Deal found 8/15![Cathay Pacific logo]()
$1,139
This Ovago deal was found by Cheapflights users on 8/19. 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.
Sat 10/311:01 am -
2 stops25h 24m
Sat 10/107:25 am -
2 stops29h 21m
Deal found 8/19![Cathay Pacific logo]()
$1,140
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:02 am -
1 stop20h 08m
Sat 10/107:25 am -
2 stops29h 34m
Deal found 8/19![Multiple Airlines logo]()
$1,454
This Qatar Airways deal was found by Cheapflights users on 8/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:35 am -
3 stops46h 40m
Fri 10/26:40 pm -
3 stops37h 27m
Deal found 8/15![Multiple Airlines logo]()
$1,799
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:35 am -
2 stops41h 50m
Sun 11/291:25 pm -
1 stop24h 20m
Deal found 8/16![Multiple Airlines logo]()
$2,003
Last-minute flights from St. Louis to CapitalDiscover last-minute flight deals from St. Louis to Capital. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Capital. Data last updated August 19, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 8/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:32 am -
2 stops36h 13m
Sat 9/1910:00 am -
2 stops26h 43m
Deal found 8/17![Multiple Airlines logo]()
$1,180
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:32 am -
2 stops26h 53m
Sat 9/197:40 pm -
2 stops39h 17m
Deal found 8/16![Cathay Pacific logo]()
$1,184
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am -
2 stops30h 25m
Fri 10/27:25 am -
2 stops26h 19m
Deal found 8/15![Cathay Pacific logo]()
$1,139
This oojo deal was found by Cheapflights users on 8/16. 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.
Sat 9/126:29 am -
2 stops38h 11m
Sun 9/204:50 pm -
2 stops58h 31m
Deal found 8/16![Multiple Airlines logo]()
$1,070
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:29 am -
2 stops26h 56m
Tue 9/227:25 am -
2 stops29h 05m
Deal found 8/16![Multiple Airlines logo]()
$1,039
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:29 am -
2 stops29h 56m
Wed 9/237:25 am -
2 stops24h 13m
Deal found 8/17![Multiple Airlines logo]()
$1,026
This Ovago deal was found by Cheapflights users on 8/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
2 stops29h 55m
Wed 10/710:00 am -
2 stops26h 42m
Deal found 8/16![Cathay Pacific logo]()
$1,040
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 pm -
3 stops32h 30m
Wed 10/76:45 pm -
2 stops36h 56m
Deal found 8/16![Multiple Airlines logo]()
$1,670
One-way flights from St. Louis to CapitalSearch for one-way flight options from St. Louis to Capital. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from St. Louis to Capital. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This KAYAK deal was found by Cheapflights users on 8/17. 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.
Mon 9/79:32 am -
2 stops26h 53m
Deal found 8/17![Cathay Pacific logo]()
$539
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:44 pm -
2 stops26h 01m
Deal found 8/16![Cathay Pacific logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:35 am -
3 stops59h 20m
Deal found 8/16![Multiple Airlines logo]()
$598
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:36 pm -
1 stop30h 34m
Deal found 8/16![Multiple Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:05 pm -
1 stop32h 20m
Deal found 8/16![United Airlines logo]()
$1,147
Find flight deals from St. Louis to Capital
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Capital (PEK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,022 (Priceline) |
One-way from | $539 (KAYAK) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Capital 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 7,457,451 searches. Data last updated August 19, 2026.
Use the filters below to find and compare flights from St. Louis to Beijing Capital Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Thu 10/29
7:10 pm-12:30 pm
2 stops28h 20m
Beijing Capital
Mon 11/2
7:30 am-11:59 pm
2 stops30h 29m
$1,124
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sun 9/6
6:00 am-1:25 am
2 stops30h 25m
Beijing Capital
Fri 10/2
7:25 am-8:44 pm
2 stops26h 19m
$1,139
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sat 10/3
11:01 am-1:25 am
2 stops25h 24m
Beijing Capital
Sat 10/10
7:25 am-11:46 pm
2 stops29h 21m
$1,140
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Fri 9/4
9:32 am-10:45 am
2 stops36h 13m
Beijing Capital
Sat 9/19
10:00 am-11:43 pm
2 stops26h 43m
$1,180
Quickest round-trip
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sat 10/3
6:02 am-3:10 pm
1 stop20h 08m
Beijing Capital
Sat 10/10
7:25 am-11:59 pm
2 stops29h 34m
$1,454
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sun 9/6
11:35 am-11:15 pm
3 stops46h 40m
Beijing Capital
Fri 10/2
6:40 pm-7:07 pm
3 stops37h 27m
$1,799
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Wed 10/14
3:30 pm-5:45 am
1 stop25h 15m
Beijing Capital
Wed 10/21
2:55 am-9:21 pm
2 stops31h 26m
$1,826
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sat 11/14
10:35 am-6:25 pm
2 stops41h 50m
Beijing Capital
Sun 11/29
1:25 pm-11:45 pm
1 stop24h 20m
$2,003
Cheapest one-way
Quickest one-way
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Mon 9/7
9:32 am-1:25 am
2 stops26h 53m
$539
St. LouisBeijing
STL Lambert-St Louis - PEK Beijing Capital
STLPEK
Lambert-St Louis
Sat 11/14
10:35 am-11:55 am
3 stops59h 20m
$598
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Capital
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Capital in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Beijing Capital Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Beijing Capital Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Beijing Capital Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Beijing Capital Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Beijing Capital Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Capital
Have a flexible travel schedule? Discover the best time to fly to Capital from St. Louis with our price prediction graph.
STL-PEK
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.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Capital. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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