$2,174+ Cheap flights from St. Louis (STL) to Zambia
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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LUN
Jan 17 — Jan 241
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to Zambia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Zambia
Best flights from St. Louis to ZambiaDiscover carefully curated flight deals from St. Louis to Zambia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from St. Louis to Zambia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Qatar Airways deal was found by Cheapflights users on 12/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 amSTL - LUN
2 stops41h 50mQatar Airways
Sun 2/222:45 pmLUN - STL
2 stops35h 17mQatar Airways
Deal found 12/15![Qatar Airways logo]()
$2,174
Find flight deals from St. Louis to Zambia
Keep the following information in mind while searching for St. Louis to Zambia flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $2,174 (Qatar Airways) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Zambia 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 December 18, 2025.
Use the filters below to find and compare flights from St. Louis to Zambia that are best for you.
Fly from
St. Louis
Fly to
Zambia
Route
Depart
Return
Price
St. LouisLusaka
STL - LUN
STLLUN
Lambert-St Louis
Wed 2/18
6:00 am-7:50 am
2 stops41h 50m
Lusaka
Sun 2/22
2:45 pm-6:02 pm
2 stops35h 17m
$2,174
Best time to book a flight from St. Louis to Zambia
Have a flexible travel schedule? Discover the best time to fly to Zambia 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 Zambia
What is the cheapest time of day to fly from STL to ZM?
Find hourly flight availability from St. Louis to Zambia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
It’s optimal to fly from St. Louis to Zambia at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.