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$1,426+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CAN
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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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 abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,426
(Gurufare)
Provider with most accurate pricing for Lambert-St Louis-Guangzhou Baiyun flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Guangzhou Baiyun flights.
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From Lambert-St Louis to Guangzhou Baiyun
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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 abril 17, 2025.

This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/116:52 amSTL - CAN
2 stops25h 13mCathay Pacific
lun. 6/210:10 amCAN - STL
2 stops25h 35mCathay Pacific
Deal found 4/16$1,426
This oojo deal was found by Cheapflights users on 4/16. 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.
sáb. 5/316:22 pmSTL - CAN
2 stops32h 53mChina Airlines
sáb. 6/75:30 pmCAN - STL
2 stops33h 37mChina Airlines
Deal found 4/16$1,838
This Fareboom deal was found by Cheapflights users on 4/16. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/116:52 amSTL - CAN
1 stop34h 03mChina Southern
dom. 6/16:30 pmCAN - STL
1 stop31h 06mChina Southern
Deal found 4/16$1,961
This Mytrip deal was found by Cheapflights users on 4/16. 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.
sáb. 5/317:30 amSTL - CAN
2 stops28h 20mMultiple Airlines
sáb. 6/711:00 pmCAN - STL
3 stops30h 45mMultiple Airlines
Deal found 4/16$2,042
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/117:19 pmSTL - CAN
2 stops29h 46mQatar Airways
jue. 5/291:35 amCAN - STL
2 stops33h 17mQatar Airways
Deal found 4/16$2,361
This Asiana Airlines deal was found by Cheapflights users on 4/16. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/107:00 amSTL - CAN
2 stops39h 15mAsiana Airlines
mié. 5/281:15 amCAN - STL
2 stops40h 48mAsiana Airlines
Deal found 4/16$2,548
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/115:19 amSTL - CAN
2 stops26h 06mAmerican Airlines
dom. 6/110:30 amCAN - STL
3 stops26h 21mAmerican Airlines
Deal found 4/16$2,779
This KAYAK deal was found by Cheapflights users on 4/16. 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.
dom. 5/118:00 amSTL - CAN
2 stops40h 05mANA
mié. 6/42:15 pmCAN - STL
2 stops35h 05mANA
Deal found 4/16$2,802

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 abril 17, 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

dom. 5/11

6:52 am-9:05 pm

2 stops25h 13m

Guangzhou Baiyun

lun. 6/2

10:10 am-10:45 pm

2 stops25h 35m

$1,426

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

sáb. 5/31

6:22 pm-4:15 pm

2 stops32h 53m

Guangzhou Baiyun

sáb. 6/7

5:30 pm-2:07 pm

2 stops33h 37m

$1,838

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

dom. 5/11

6:52 am-5:55 am

1 stop34h 03m

Guangzhou Baiyun

dom. 6/1

6:30 pm-12:36 pm

1 stop31h 06m

$1,961

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

sáb. 5/31

7:30 am-12:50 am

2 stops28h 20m

Guangzhou Baiyun

sáb. 6/7

11:00 pm-4:45 pm

3 stops30h 45m

$2,042

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

dom. 5/11

7:19 pm-2:05 pm

2 stops29h 46m

Guangzhou Baiyun

jue. 5/29

1:35 am-9:52 pm

2 stops33h 17m

$2,361

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

sáb. 5/10

7:00 am-11:15 am

2 stops39h 15m

Guangzhou Baiyun

mié. 5/28

1:15 am-5:03 am

2 stops40h 48m

$2,548

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

dom. 5/11

5:19 am-8:25 pm

2 stops26h 06m

Guangzhou Baiyun

dom. 6/1

10:30 am-11:51 pm

3 stops26h 21m

$2,779

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

dom. 5/11

8:00 am-1:05 pm

2 stops40h 05m

Guangzhou Baiyun

mié. 6/4

2:15 pm-12:20 pm

2 stops35h 05m

$2,802

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Guangzhou flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 abril 17, 2025.

It’s optimal to fly from St. Louis to Guangzhou in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Guangzhou by month

Plan your trip to Guangzhou by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Guangzhou ranges from 1.2 - 10.2 inches per month. May is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Guangzhou when rainfall is around 1.2 in.

Temperature in Guangzhou by month

Plan your trip to Guangzhou by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Guangzhou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Guangzhou

Get insights into the airlines that provide service to Guangzhou. 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 Guangzhou. Reviews last updated abril 17, 2025.
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
845 reviews
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
China Airlines
8.2
Very good
729 reviews
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Asiana Airlines
8.2
Very good
438 reviews
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Cathay Pacific
7.5
Good
849 reviews
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
China Southern
7.5
Good
94 reviews
ANA
8.3
Very good
845 reviews

Entertainment

7.9

Boarding

8.5

Comfort

8.1

Food

7.6

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

  • What are the cheapest airlines flying from St. Louis to Guangzhou round-trip?

    Cheapflights users have booked flights from St. Louis to Guangzhou round-trip from $1,426. Other airlines that can offer you cheap pricing are China Airlines, from $1,838, and China Southern, from $1,961.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from St. Louis to Guangzhou (average of $1,110). Flying from St. Louis to Guangzhou in June is currently the most expensive (average of $1,719). 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

Traveling to a place near St. Louis?

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Alternative routes for St. Louis to Guangzhou

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Kansas City to Guangzhou flights
Kansas City to Shenzhen flights

Top airline flying from St. Louis to Guangzhou

Discover the top airline that operate flights from St. Louis to Guangzhou. 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,317Average$1,690FlexibilityNo cancel feeOn-time72%

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