St. Louis (STL) → Guangzhou (CAN)
About St. Louis to Guangzhou Flights
Discover the best flights from St. Louis to Guangzhou, covering 12,679 km in approximately 16h 21m. St. Louis (STL) to Guangzhou (CAN) is one of the major long-haul routes connecting United States and China. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from St. Louis to Guangzhou.
12-Month Price History
Flight prices from St. Louis to Guangzhou vary significantly throughout the year. February typically offers the best deals with average prices around $2279, while July sees the highest prices, averaging $3786. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
108 days
For best prices
Booking Tips
For the best prices on St. Louis to Guangzhou flights, we recommend booking 135 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $2010 | $6470 | $13260 |
American Airlines AA | $2110 | $7210 | $11610 |
China Southern Airlines CZ | $2110 | $8060 | $11310 |
British Airways BA | $2170 | $7940 | $11770 |
Delta Air Lines DL | $2260 | $6910 | $13860 |
Lufthansa LH | $2600 | $9710 | $12200 |
Air France AF | $2730 | $8910 | $13430 |
United Airlines
UA
Economy
$2010
Business
$6470
First
$13260
American Airlines
AA
Economy
$2110
Business
$7210
First
$11610
China Southern Airlines
CZ
Economy
$2110
Business
$8060
First
$11310
British Airways
BA
Economy
$2170
Business
$7940
First
$11770
Delta Air Lines
DL
Economy
$2260
Business
$6910
First
$13860
Lufthansa
LH
Economy
$2600
Business
$9710
First
$12200
Air France
AF
Economy
$2730
Business
$8910
First
$13430
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
St. Louis → Hong Kong
St. Louis Lambert International (STL) to Hong Kong International (HKG)
Distance: 12,770 km
Average price: $2620
St. Louis → Shenzhen
St. Louis Lambert International (STL) to Shenzhen Bao'an International (SZX)
Distance: 12,739 km
Average price: $2614
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Frequently Asked Questions
How long is the flight from St. Louis to Guangzhou?
The flight time from St. Louis (STL) to Guangzhou (CAN) is approximately 16 hours and 21 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between St. Louis and Guangzhou?
The aerial distance between St. Louis and Guangzhou is 12,679 kilometers (7,878 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from St. Louis to Guangzhou?
Several airlines operate flights between St. Louis and Guangzhou, including China Southern Airlines, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from St. Louis to Guangzhou?
Based on historical data, February typically offers the lowest airfares for flights from St. Louis to Guangzhou. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Guangzhou?
For the best prices on St. Louis to Guangzhou flights, we recommend booking 73 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from St. Louis to Guangzhou?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to China should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between St. Louis and Guangzhou?
St. Louis operates on America/Chicago time zone, while Guangzhou is in the Asia/Shanghai time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.