R13 189 Find Cheap Flights from St. Louis to South Africa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to South Africa departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Africa

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Find the best priceCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap St. Louis to South Africa Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to South Africa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from St. Louis to South Africa

Tue, Apr 14 - Tue, Apr 21
Qatar Airways Logo
16:30 - 8:50
STL
-
JNB
33h 20m
2 stops
Qatar Airways Logo
20:40 - 19:33
JNB
-
STL
29h 53m
2 stops
R18 806Qatar Airways
Wed, Apr 22 - Wed, Apr 29
Qatar Airways Logo
14:33 - 15:50
STL
-
JNB
42h 17m
2 stops
Qatar Airways Logo
20:40 - 22:17
JNB
-
STL
32h 37m
2 stops
R19 050Qatar Airways
Sun, Apr 19 - Mon, Apr 27
Qatar Airways Logo
12:27 - 8:50
STL
-
JNB
37h 23m
2 stops
Qatar Airways Logo
20:40 - 23:46
JNB
-
STL
34h 06m
2 stops
R19 067Qatar Airways
Sun, Apr 19 - Mon, Apr 27
Qatar Airways Logo
12:27 - 8:50
STL
-
JNB
37h 23m
2 stops
Qatar Airways Logo
20:40 - 19:33
JNB
-
STL
29h 53m
2 stops
R19 116Qatar Airways
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
20:15 - 11:50
STL
-
CPT
56h 35m
2 stops
Multiple Airlines Logo
16:35 - 8:25
CPT
-
STL
46h 50m
2 stops
R24 130Multiple Airlines
Mon, May 11 - Fri, May 15
Ethiopian Air Logo
6:30 - 14:35
STL
-
CPT
25h 05m
2 stops
Ethiopian Air Logo
13:50 - 12:47
CPT
-
STL
29h 57m
3 stops
R25 189Ethiopian Air
Sat, Apr 4 - Sun, Apr 19
United Airlines Logo
8:21 - 15:20
STL
-
CPT
23h 59m
2 stops
United Airlines Logo
20:00 - 10:28
CPT
-
STL
21h 28m
1 stop
R25 352United Airlines
Fri, May 1 - Sat, May 9
Lufthansa Logo
11:34 - 17:10
STL
-
CPT
22h 36m
1 stop
Lufthansa Logo
17:55 - 13:25
CPT
-
STL
26h 30m
1 stop
R25 417Lufthansa
Fri, May 1 - Sat, May 9
Ethiopian Air Logo
20:30 - 14:35
STL
-
CPT
35h 05m
2 stops
Ethiopian Air Logo
13:50 - 12:47
CPT
-
STL
29h 57m
3 stops
R25 433Ethiopian Air
Fri, May 1 - Sat, May 9
Multiple Airlines Logo
6:15 - 17:10
STL
-
CPT
27h 55m
1 stop
Multiple Airlines Logo
19:50 - 16:39
CPT
-
STL
27h 49m
2 stops
R25 482Multiple Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to South Africa flights

Get data-powered insights and trends into flights from St. Louis to South Africa to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from St. Louis to South Africa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to South Africa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to South Africa is May, when tickets cost R21 086 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is R37 498 and R31 539 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flightR13 189
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from St. Louis to Cape Town

FAQs - booking South Africa flights

  • How does KAYAK find such low prices on flights from St. Louis to South Africa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to South Africa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to South Africa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to South Africa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to South Africa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from St. Louis to South Africa with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to South Africa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to South Africa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to South Africa

 
Need help choosing which airline to fly with from St. Louis to South Africa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,8
KLMOverall score based on 1469 reviews
7,3Food
7,6Comfort
7,1Entertainment
8,4Crew
7,8Boarding
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10,0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Everything you need to know for your flight from St. Louis to South Africa

Information on your arrival and departure airports

St. Louis (STL)