Cheap Flights from St. Louis (STL) to Guiyang (KWE)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Guiyang (KWE-Longdongbao)

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Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE) cost?
Secure a cheap one-way flight or cheap return flight from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between STL and KWE. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest STL to KWE flight.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE)?
There are no daily nonstop flights available from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from STL to KWE?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE)?
To avoid potential delays on the Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE) last-minute?
Waiting until right before your break to book a ticket from STL to KWE generally means paying more. While you might find some last-minute discounts, there's no guarantee. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a STL to KWE flight and hotel package?
Compared with arranging flights and hotels separately, booking a STL to KWE flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of travel planning. Just pick your flights and choose from our extensive range of hotels, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Longdongbao Airport (KWE)?
In most instances, you can modify or cancel your STL to KWE flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Longdongbao
Distance
7791 mi

Book with confidence

Book with confidence

St. Louis to Guiyang Flights

The cheapest times to fly from St. Louis to Guiyang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Guiyang are during the month of . You can find some of the cheapest flights from St. Louis to Guiyang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Guiyang

Sunday is one of the best days to book for cheap flights from St. Louis to Guiyang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Guiyang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Guiyang in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Guiyang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Guiyang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Guiyang Flights

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*Available to One Key members.