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St. Louis

$983+ Cheap flights from South Africa to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — STL
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap flight deals from South Africa to St. Louis

Cheapest flights from South Africa to St. Louis
Explore the most affordable flight options available from South Africa to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.

This United Airlines deal was found by Cheapflights users on 7/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:00 pm
JNB
-
STL
1 stop32h 38m
United Airlines
Thu 9/249:30 am
STL
-
JNB
1 stop26h 00m
United Airlines
Deal found 7/14$1,076
This United Airlines deal was found by Cheapflights users on 7/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:00 pm
JNB
-
STL
1 stop32h 38m
United Airlines
Fri 9/254:50 pm
STL
-
JNB
1 stop18h 40m
United Airlines
Deal found 7/14$1,099
This United Airlines deal was found by Cheapflights users on 7/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:05 pm
JNB
-
STL
2 stops26h 22m
United Airlines
Sun 8/237:00 am
STL
-
JNB
1 stop28h 30m
United Airlines
Deal found 7/14$1,194
This United Airlines deal was found by Cheapflights users on 7/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:00 pm
JNB
-
STL
1 stop32h 36m
United Airlines
Sat 8/2911:25 am
STL
-
JNB
2 stops24h 05m
United Airlines
Deal found 7/13$1,195
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:15 pm
JNB
-
STL
2 stops31h 01m
Delta
Thu 9/246:15 am
STL
-
JNB
2 stops30h 25m
Delta
Deal found 7/14$1,217
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:15 pm
JNB
-
STL
2 stops31h 07m
Delta
Sun 8/26:00 am
STL
-
JNB
1 stop30h 40m
Delta
Deal found 7/13$1,219
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:15 pm
CPT
-
STL
2 stops31h 11m
Delta
Thu 9/36:30 am
STL
-
CPT
2 stops28h 20m
Delta
Deal found 7/13$1,229
This United Airlines deal was found by Cheapflights users on 7/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:00 pm
JNB
-
STL
1 stop32h 36m
United Airlines
Sun 8/237:00 am
STL
-
JNB
2 stops42h 35m
United Airlines
Deal found 7/13$1,257
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:15 pm
JNB
-
STL
2 stops31h 11m
Delta
Sat 8/296:20 am
STL
-
JNB
2 stops30h 20m
Delta
Deal found 7/13$1,293
This KLM deal was found by Cheapflights users on 7/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:15 pm
CPT
-
STL
2 stops31h 07m
KLM
Sun 7/1910:51 am
STL
-
CPT
2 stops27h 34m
KLM
Deal found 7/12$1,739
This Delta deal was found by Cheapflights users on 7/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:15 pm
CPT
-
STL
2 stops40h 31m
Delta
Sun 7/196:58 pm
STL
-
CPT
1 stop39h 52m
Delta
Deal found 7/12$1,775
This United Airlines deal was found by Cheapflights users on 7/12. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:50 pm
CPT
-
STL
1 stop27h 17m
United Airlines
Sun 7/1912:23 pm
STL
-
CPT
1 stop21h 47m
United Airlines
Deal found 7/12$1,985

Find flight deals from South Africa to St. Louis

Keep the following information in mind while searching for South Africa to St. Louis flight deals. Data was last updated July 15, 2026.

Round-trip from

$1,076
(United Airlines)

One-way from

$983
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,474
From South Africa to Lambert-St Louis
Search Deals
One-way flight from South Africa to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Africa to St. Louis 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 July 15, 2026.
Use the filters below to find and compare flights from South Africa to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 8/2

3:05 pm-10:27 am

2 stops26h 22m

Lambert-St Louis

Sun 8/23

7:00 am-6:30 pm

1 stop28h 30m

$1,194

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 8/3

10:00 pm-11:36 pm

1 stop32h 36m

Lambert-St Louis

Sat 8/29

4:50 pm-6:30 pm

1 stop18h 40m

$1,195
Quickest round-trip

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 9/16

10:00 pm-11:17 am

1 stop20h 17m

Lambert-St Louis

Thu 9/24

4:50 pm-6:30 pm

1 stop18h 40m

$1,195

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 8/27

11:15 pm-11:26 pm

2 stops31h 11m

Lambert-St Louis

Thu 9/3

6:30 am-5:50 pm

2 stops28h 20m

$1,229

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 8/3

10:00 pm-11:36 pm

1 stop32h 36m

Lambert-St Louis

Sun 8/23

7:00 am-8:35 am

2 stops42h 35m

$1,257

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 8/3

11:15 pm-11:26 pm

2 stops31h 11m

Lambert-St Louis

Sun 8/23

6:20 am-9:20 pm

2 stops32h 00m

$1,357

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 8/2

9:15 pm-7:18 pm

2 stops29h 03m

Lambert-St Louis

Sun 8/23

9:40 pm-9:25 am

1 stop28h 45m

$1,485

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Tue 7/28

9:15 pm-7:30 pm

1 stop29h 15m

Lambert-St Louis

Fri 7/31

7:56 pm-9:25 am

2 stops30h 29m

$1,549

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 10/1

8:55 pm-12:27 am

2 stops34h 32m

Lambert-St Louis

Mon 10/5

1:06 pm-9:10 am

2 stops37h 04m

$1,595

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 10/1

10:00 pm-7:41 pm

2 stops28h 41m

Lambert-St Louis

Mon 10/5

4:50 pm-6:30 pm

1 stop18h 40m

$1,967

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from South Africa to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from South Africa 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 South Africa to St. Louis

What is the cheapest month to book a flight from South Africa to St. Louis?

Currently, October is the cheapest month in which you can book a flight from South Africa to St. Louis (average of $577). Flying from South Africa to St. Louis in January is currently the most expensive (average of $1,150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from South Africa to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from South Africa?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly into when you book flights from South Africa to St. Louis.

  • How long is the flight from South Africa to St. Louis?

    There are many flights that can get you from South Africa to St. Louis in 31h 11m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 8566 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from South Africa to St. Louis that include hotel bookings?

    Yes. In addition to deals on South Africa to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Africa to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to St. Louis.

  • Can I find deals for business class flights from South Africa to St. Louis?

    Yes. Cheapflights offers flight deals from South Africa to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Africa to St. Louis?

    Currently, October is the cheapest month in which you can book a flight from South Africa to St. Louis (average of $577). Flying from South Africa to St. Louis in January is currently the most expensive (average of $1,150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

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