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$1,100+ Cheap flights from St. Louis (STL) to Guangzhou (CAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CAN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from St. Louis to Guangzhou

Cheapest flights from St. Louis to Guangzhou
Explore the most affordable flight options available from St. Louis to Guangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Orbitz deal was found by Cheapflights users on 10/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amSTL - CAN
2 stops26h 40mMultiple Airlines
Thu 11/2012:40 pmCAN - STL
2 stops25h 19mMultiple Airlines
Deal found 10/27$1,100
This oojo deal was found by Cheapflights users on 10/28. 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 11/37:00 amSTL - CAN
2 stops29h 20mCathay Pacific
Wed 11/1910:15 pmCAN - STL
2 stops39h 41mCathay Pacific
Deal found 10/28$1,128
This KAYAK deal was found by Cheapflights users on 10/27. 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 11/47:00 amSTL - CAN
2 stops29h 20mCathay Pacific
Tue 11/1810:15 amCAN - STL
2 stops20h 32mCathay Pacific
Deal found 10/27$1,155
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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.
Tue 11/47:00 amSTL - CAN
2 stops35h 55mMultiple Airlines
Thu 11/2010:15 amCAN - STL
2 stops27h 27mMultiple Airlines
Deal found 10/28$1,160
This oojo deal was found by Cheapflights users on 10/27. 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.
Thu 11/279:00 amSTL - CAN
2 stops51h 20mCathay Pacific
Fri 12/125:00 amCAN - STL
2 stops32h 59mCathay Pacific
Deal found 10/27$1,178
This Gurufare deal was found by Cheapflights users on 10/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:39 amSTL - CAN
2 stops34h 16mCathay Pacific
Wed 11/1910:15 amCAN - STL
2 stops27h 27mCathay Pacific
Deal found 10/27$1,202
This Asiana Airlines deal was found by Cheapflights users on 10/27. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:29 pmSTL - CAN
2 stops40h 11mMultiple Airlines
Thu 12/111:15 amCAN - STL
2 stops53h 14mMultiple Airlines
Deal found 10/27$1,249
This Ovago deal was found by Cheapflights users on 10/27. 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.
Sun 11/236:13 pmSTL - CAN
2 stops24h 42mCathay Pacific
Sun 11/3010:15 pmCAN - STL
2 stops35h 12mCathay Pacific
Deal found 10/27$1,416
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:39 amSTL - CAN
2 stops46h 21mMultiple Airlines
Wed 11/191:15 amCAN - STL
2 stops36h 44mMultiple Airlines
Deal found 10/28$1,462
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Sun 11/23:50 pmSTL - CAN
3 stops34h 10mMultiple Airlines
Wed 11/195:00 amCAN - STL
2 stops24h 29mMultiple Airlines
Deal found 10/27$1,545
This Mytrip deal was found by Cheapflights users on 10/28. 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 11/54:05 pmSTL - CAN
3 stops29h 15mMultiple Airlines
Wed 11/195:00 amCAN - STL
2 stops24h 29mMultiple Airlines
Deal found 10/28$1,555
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Tue 11/44:05 pmSTL - CAN
3 stops34h 55mMultiple Airlines
Wed 11/195:00 amCAN - STL
2 stops24h 29mMultiple Airlines
Deal found 10/27$1,561

Cheap flight deals from St. Louis to Guangzhou

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Guangzhou (CAN). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,100
(Orbitz)
Provider with most accurate pricing for Lambert-St Louis-Guangzhou Baiyun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Guangzhou Baiyun flights.
Search Deals
From Lambert-St Louis to Guangzhou Baiyun
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Guangzhou 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 October 29, 2025.
Use the filters below to find and compare flights from St. Louis to Guangzhou that are best for you.

Fly from

St. Louis

Fly to

Guangzhou

Route

Depart

Return

Price

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Wed 11/5

7:00 am-11:40 pm

2 stops26h 40m

Guangzhou Baiyun

Wed 11/19

1:15 am-11:59 pm

2 stops36h 44m

$1,100

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Wed 11/5

6:00 am-9:00 pm

2 stops49h 00m

Guangzhou Baiyun

Wed 11/19

10:15 pm-11:56 pm

2 stops39h 41m

$1,128

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Tue 11/4

7:00 am-2:20 am

2 stops29h 20m

Guangzhou Baiyun

Tue 11/18

10:15 am-4:47 pm

2 stops20h 32m

$1,155

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Tue 11/4

7:00 am-2:20 am

2 stops29h 20m

Guangzhou Baiyun

Wed 11/19

10:15 am-11:42 pm

2 stops27h 27m

$1,155

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Mon 11/3

7:00 am-8:55 am

2 stops35h 55m

Guangzhou Baiyun

Thu 11/20

5:00 am-11:42 pm

2 stops32h 42m

$1,155

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Tue 11/4

7:00 am-8:55 am

2 stops35h 55m

Guangzhou Baiyun

Thu 11/20

10:15 am-11:42 pm

2 stops27h 27m

$1,160

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Sun 11/2

8:39 am-8:55 am

2 stops34h 16m

Guangzhou Baiyun

Wed 11/19

10:15 am-11:42 pm

2 stops27h 27m

$1,202

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Thu 11/27

5:29 pm-11:40 pm

2 stops40h 11m

Guangzhou Baiyun

Thu 12/11

1:15 am-4:29 pm

2 stops53h 14m

$1,249

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Sun 11/23

6:13 pm-8:55 am

2 stops24h 42m

Guangzhou Baiyun

Sun 11/30

10:15 pm-7:27 pm

2 stops35h 12m

$1,416

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from St. Louis to Guangzhou

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 Guangzhou in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Guangzhou flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Guangzhou flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Guangzhou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Guangzhou flights, Cheapflights users trust eDreams the most. eDreams 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-Guangzhou 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 Guangzhou

Have a flexible travel schedule? Discover the best time to fly to Guangzhou 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 Guangzhou

What is the cheapest time of day to fly from STL to CAN?

Find hourly flight availability from St. Louis to Guangzhou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from St. Louis to Guangzhou at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Guangzhou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Cathay Pacific fly from St. Louis to Guangzhou in about 49h. The time it takes to get you to your destination can typically vary by up to . The distance between St. Louis and Guangzhou is about 7872 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Guangzhou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Guangzhou?

Book flights to Guangzhou if you plan to visit one of these locations
Dongguan

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