How do I get Price Alerts for flights from St. Louis to Guangzhou?

Confirm your travel details to search for the latest offers for flights from St. Louis to Guangzhou . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from St. Louis to Guangzhou with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Lambert-St Louis Airport to Guangzhou Baiyun Airport?

Prices for flights from Lambert-St Louis Airport to Guangzhou Baiyun Airport are refreshed on a daily basis.

How old do you have to be to fly from Lambert-St Louis Airport to Guangzhou Baiyun Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Guangzhou Baiyun Airport.

What documentation or ID do you need to fly to Guangzhou Baiyun Airport?

The travel and health documents required for your trip to Guangzhou Baiyun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guangzhou Baiyun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,185 Cheap Flights from St. Louis to Guangzhou in 2025/26

1 adult

0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:37 pm - 2:25 pm

STL

CAN

32h 48m2 stops

12:55 am - 6:14 pm

CAN

STL

31h 19m2 stops

$1,758Qatar Airways

Mon, Jan 26 - Wed, Jan 28

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Mon 1/26

3:37 pm-2:25 pm

2 stops32h 48m

Guangzhou Baiyun

Wed 1/28

12:55 am-6:14 pm

2 stops31h 19m

$1,758

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Guangzhou

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Guangzhou according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Guangzhou (STL to CAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Guangzhou

Fastest flight time	31h 19m
Direct flights	None

The fastest flight from St. Louis to Guangzhou takes 31h 19m

There are no direct flights from St. Louis to Guangzhou. There are no popular flight routes from St. Louis to Guangzhou.

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How far is Lambert-St Louis to Guangzhou Baiyun by plane?
A flight from Lambert-St Louis to Guangzhou Baiyun will travel around 7902.0 mi. Typically, this will take 31h 19m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Guangzhou Baiyun Airport?
Prices for flights from Lambert-St Louis Airport to Guangzhou Baiyun Airport are refreshed on a daily basis.
How old do you have to be to fly from Lambert-St Louis Airport to Guangzhou Baiyun Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Guangzhou Baiyun Airport.
What documentation or ID do you need to fly to Guangzhou Baiyun Airport?
The travel and health documents required for your trip to Guangzhou Baiyun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guangzhou Baiyun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from St. Louis to Guangzhou?
Confirm your travel details to search for the latest offers for flights from St. Louis to Guangzhou. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from St. Louis to Guangzhou with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Dongguan

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Guangzhou?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Guangzhou. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Guangzhou with flexible booking policies on momondo?

All flight searches from St. Louis to Guangzhou on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Guangzhou?

Once all potential St. Louis to Guangzhou flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Guangzhou right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Guangzhou now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Guangzhou and let you know when they change.