$1,916+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LUN
Dec 3 — Dec 101
1 adult, Economy
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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
Keep the following information in mind while searching for St. Louis to Zambia flight deals. Data was last updated November 3, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,916 (United) |
Find 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 November 3, 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 November 3, 2025.
This United deal was found by Cheapflights users on 11/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:00 amSTL - LUN
2 stops47h 20mMultiple Airlines
Thu 3/122:15 pmLUN - STL
2 stops33h 25mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$1,916
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Wed 4/112:58 pmSTL - LUN
2 stops36h 42mAmerican Airlines
Sun 4/53:25 pmLUN - STL
2 stops37h 23mAmerican Airlines
Deal found 10/31![American Airlines logo]()
$2,042
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 November 3, 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
Thu 1/29
7:00 am-2:20 pm
2 stops47h 20m
Lusaka
Thu 3/12
2:15 pm-4:40 pm
2 stops33h 25m
$1,916
St. LouisLusaka
STL - LUN
STLLUN
Lambert-St Louis
Wed 4/1
12:58 pm-8:40 am
2 stops36h 42m
Lusaka
Sun 4/5
3:25 pm-9:48 pm
2 stops37h 23m
$2,042
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 November 3, 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.