$1,042+ Cheap flights from St. Louis (STL) to South Africa
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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — JNB
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to South Africa 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
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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 South Africa
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Cheapest flights from St. Louis to South AfricaExplore the most affordable flight options available from St. Louis to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from St. Louis to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Justfly.com deal was found by Cheapflights users on 10/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:20 pm -
2 stops37h 10m
Wed 2/177:25 pm -
2 stops32h 57m
Deal found 10/17![Qatar Airways logo]()
$1,432
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops41h 25m
Mon 11/2311:00 am -
2 stops40h 27m
Deal found 10/19![Multiple Airlines logo]()
$1,448
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:55 pm -
2 stops52h 30m
Sun 11/2911:00 am -
2 stops60h 26m
Deal found 10/19![Multiple Airlines logo]()
$1,491
This KAYAK deal was found by Cheapflights users on 10/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:20 pm -
2 stops37h 10m
Tue 2/1612:35 pm -
2 stops41h 34m
Deal found 10/17![Qatar Airways logo]()
$1,494
This Ovago deal was found by Cheapflights users on 10/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops23h 30m
Mon 11/2311:00 pm -
3 stops41h 53m
Deal found 10/19![Ethiopian Air logo]()
$1,521
This Expedia deal was found by Cheapflights users on 10/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:26 am -
2 stops43h 04m
Tue 12/812:35 pm -
2 stops39h 23m
Deal found 10/17![Qatar Airways logo]()
$1,535
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
2 stops41h 25m
Sun 11/2911:00 am -
2 stops43h 14m
Deal found 10/19![Cathay Pacific logo]()
$1,538
This FlightHub deal was found by Cheapflights users on 10/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops44h 30m
Mon 1/2512:35 pm -
2 stops38h 52m
Deal found 10/20![Multiple Airlines logo]()
$1,551
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
2 stops41h 25m
Sun 11/2911:00 am -
2 stops60h 26m
Deal found 10/19![Multiple Airlines logo]()
$1,554
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:20 pm -
2 stops37h 10m
Tue 1/2612:35 pm -
2 stops38h 52m
Deal found 10/21![Qatar Airways logo]()
$1,559
This FlightHub deal was found by Cheapflights users on 10/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:10 am -
2 stops42h 20m
Mon 1/2512:35 pm -
2 stops38h 52m
Deal found 10/21![Qatar Airways logo]()
$1,577
This KAYAK deal was found by Cheapflights users on 10/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops46h 10m
Tue 1/261:50 pm -
3 stops30h 23m
Deal found 10/21![Ethiopian Air logo]()
$1,634
Best flights from St. Louis to South AfricaDiscover carefully curated flight deals from St. Louis to South Africa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from St. Louis to South Africa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops41h 25m
Mon 11/2311:00 am -
2 stops40h 27m
Deal found 10/19![Multiple Airlines logo]()
$1,448
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/135:18 pm -
2 stops37h 52m
Tue 4/271:50 pm -
3 stops32h 48m
Deal found 10/19![Ethiopian Air logo]()
$1,588
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 2/68:30 am -
1 stop23h 40m
Sat 2/208:50 pm -
1 stop32h 51m
Deal found 10/17![United Airlines logo]()
$1,620
This Delta deal was found by Cheapflights users on 10/21. 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.
Sat 12/512:36 pm -
1 stop21h 59m
Fri 12/1112:30 am -
2 stops31h 35m
Deal found 10/21![Delta logo]()
$1,734
This FlightHub deal was found by Cheapflights users on 10/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:10 am -
2 stops42h 20m
Tue 1/1912:35 pm -
2 stops41h 59m
Deal found 10/21![Qatar Airways logo]()
$1,740
This KAYAK deal was found by Cheapflights users on 10/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:55 pm -
2 stops31h 00m
Tue 1/57:45 pm -
2 stops51h 41m
Deal found 10/17![Lufthansa logo]()
$2,469
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Tue 11/311:29 am -
1 stop22h 31m
Mon 2/158:50 pm -
2 stops28h 16m
Deal found 10/17![United Airlines logo]()
$1,730
This Delta deal was found by Cheapflights users on 10/20. 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 11/196:00 am -
1 stop28h 35m
Fri 11/278:50 pm -
1 stop20h 13m
Deal found 10/20![Delta logo]()
$1,779
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Tue 11/311:29 am -
1 stop22h 31m
Wed 2/178:50 pm -
2 stops28h 16m
Deal found 10/17![United Airlines logo]()
$1,730
This Delta deal was found by Cheapflights users on 10/20. 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.
Sat 11/75:38 pm -
1 stop16h 57m
Tue 1/268:50 pm -
2 stops27h 05m
Deal found 10/20![Delta logo]()
$1,882
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 4/136:45 pm -
2 stops39h 25m
Tue 4/278:00 pm -
1 stop20h 48m
Deal found 10/21![United Airlines logo]()
$1,780
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/58:30 am -
1 stop23h 40m
Sat 12/127:10 pm -
1 stop26h 35m
Deal found 10/21![United Airlines logo]()
$1,868
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/166:00 am -
1 stop28h 35m
Mon 11/2310:00 pm -
1 stop26h 17m
Deal found 10/19![United Airlines logo]()
$1,876
This Mytrip deal was found by Cheapflights users on 10/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:05 pm -
3 stops32h 20m
Sun 11/293:35 pm -
3 stops40h 24m
Deal found 10/19![Multiple Airlines logo]()
$2,866
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/186:50 pm -
2 stops39h 45m
Wed 11/257:45 pm -
2 stops27h 58m
Deal found 10/21![United Airlines logo]()
$1,934
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 11/2112:29 pm -
1 stop22h 41m
Sun 11/299:20 pm -
1 stop32h 22m
Deal found 10/19![Delta logo]()
$2,631
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 12/35:25 am -
2 stops29h 10m
Thu 12/1010:00 pm -
1 stop32h 15m
Deal found 10/18![United Airlines logo]()
$2,090
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Tue 12/11:18 pm -
3 stops45h 17m
Tue 12/87:45 pm -
1 stop26h 00m
Deal found 10/16![United Airlines logo]()
$2,129
Last-minute flights from St. Louis to South AfricaDiscover last-minute flight deals from St. Louis to South Africa. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to South Africa. Data last updated October 22, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 10/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:20 pm -
2 stops37h 10m
Wed 2/177:25 pm -
2 stops32h 57m
Deal found 10/17![Qatar Airways logo]()
$1,432
This KAYAK deal was found by Cheapflights users on 10/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:20 pm -
2 stops37h 10m
Tue 2/1612:35 pm -
2 stops41h 34m
Deal found 10/17![Qatar Airways logo]()
$1,494
This FlightHub deal was found by Cheapflights users on 10/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops44h 30m
Tue 1/2612:35 pm -
2 stops38h 52m
Deal found 10/20![Multiple Airlines logo]()
$1,551
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:20 pm -
2 stops37h 10m
Tue 1/2612:35 pm -
2 stops38h 52m
Deal found 10/21![Qatar Airways logo]()
$1,559
This FlightHub deal was found by Cheapflights users on 10/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:10 am -
2 stops42h 20m
Mon 1/2512:35 pm -
2 stops38h 52m
Deal found 10/21![Qatar Airways logo]()
$1,577
This KAYAK deal was found by Cheapflights users on 10/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops46h 10m
Tue 1/261:50 pm -
3 stops30h 23m
Deal found 10/21![Ethiopian Air logo]()
$1,634
This Justfly.com deal was found by Cheapflights users on 10/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:20 pm -
2 stops37h 10m
Sat 1/3012:35 pm -
2 stops38h 52m
Deal found 10/17![Qatar Airways logo]()
$1,651
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops41h 25m
Mon 11/2311:00 am -
2 stops40h 27m
Deal found 10/19![Multiple Airlines logo]()
$1,448
This Ovago deal was found by Cheapflights users on 10/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops23h 30m
Mon 11/2311:00 pm -
3 stops41h 53m
Deal found 10/19![Ethiopian Air logo]()
$1,521
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
2 stops41h 25m
Sun 11/2911:00 am -
2 stops60h 26m
Deal found 10/19![Multiple Airlines logo]()
$1,554
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:55 pm -
2 stops52h 30m
Sun 11/2911:00 am -
2 stops60h 26m
Deal found 10/19![Multiple Airlines logo]()
$1,491
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
2 stops41h 25m
Sun 11/2911:00 am -
2 stops43h 14m
Deal found 10/19![Cathay Pacific logo]()
$1,538
One-way flights from St. Louis to South AfricaSearch for one-way flight options from St. Louis to South Africa. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from St. Louis to South Africa. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This FlightHub deal was found by Cheapflights users on 10/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:06 pm -
2 stops62h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Qatar Airways logo]()
$1,042
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:30 am -
2 stops55h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Turkish Airlines logo]()
$1,115
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
3 stops47h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$1,143
This SmartFares deal was found by Cheapflights users on 10/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:40 pm -
1 stop34h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Lufthansa logo]()
$1,174
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/224:32 pm -
2 stops69h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$1,186
This Air Canada deal was found by Cheapflights users on 10/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:18 pm -
3 stops36h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$1,455
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/146:00 am -
1 stop28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$1,513
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 12/223:48 pm -
1 stop19h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$1,540
Find flight deals from St. Louis to South Africa
Keep the following information in mind while searching for St. Louis to South Africa flight deals. Data was last updated October 22, 2026.
Round-trip from | $1,197 (FlightHub) |
|---|---|
One-way from | $1,042 (FlightHub) |
Popular in | March |
Cheapest in | February |
Average price | $1,820 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to South Africa 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 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from St. Louis to South Africa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisCape Town
STL Lambert-St Louis - CPT Cape Town Intl
STLCPT
Lambert-St Louis
Sun 11/15
7:06 pm-5:25 pm
2 stops62h 19m
Cape Town Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,042
St. LouisJohannesburg
STL Lambert-St Louis - JNB Johannesburg OR Tambo
STLJNB
Lambert-St Louis
Mon 12/14
6:30 am-10:25 pm
2 stops55h 55m
Johannesburg OR Tambo
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,115
St. LouisCape Town
STL Lambert-St Louis - CPT Cape Town Intl
STLCPT
Lambert-St Louis
Sun 11/15
6:00 am-1:25 pm
3 stops47h 25m
Cape Town Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,143
St. LouisCape Town
STL Lambert-St Louis - CPT Cape Town Intl
STLCPT
Lambert-St Louis
Sun 11/15
3:40 pm-10:35 am
1 stop34h 55m
Cape Town Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,174
St. LouisJohannesburg
STL Lambert-St Louis - JNB Johannesburg OR Tambo
STLJNB
Lambert-St Louis
Mon 11/16
6:00 am-7:25 am
2 stops41h 25m
Johannesburg OR Tambo
Mon 11/23
11:00 am-7:27 pm
2 stops40h 27m
$1,448
St. LouisJohannesburg
STL Lambert-St Louis - JNB Johannesburg OR Tambo
STLJNB
Lambert-St Louis
Mon 12/14
1:18 pm-10:00 am
3 stops36h 42m
Johannesburg OR Tambo
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,455
St. LouisJohannesburg
STL Lambert-St Louis - JNB Johannesburg OR Tambo
STLJNB
Lambert-St Louis
Mon 12/14
6:00 am-6:35 pm
1 stop28h 35m
Johannesburg OR Tambo
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,513
Quickest round-trip
St. LouisJohannesburg
STL Lambert-St Louis - JNB Johannesburg OR Tambo
STLJNB
Lambert-St Louis
Tue 12/22
3:48 pm-7:10 pm
1 stop19h 22m
Johannesburg OR Tambo
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,540
St. LouisCape Town
STL Lambert-St Louis - CPT Cape Town Intl
STLCPT
Lambert-St Louis
Tue 4/13
5:18 pm-2:10 pm
2 stops37h 52m
Cape Town Intl
Tue 4/27
1:50 pm-3:38 pm
3 stops32h 48m
$1,588
St. LouisCape Town
STL Lambert-St Louis - CPT Cape Town Intl
STLCPT
Lambert-St Louis
Sat 2/6
8:30 am-4:10 pm
1 stop23h 40m
Cape Town Intl
Sat 2/20
8:50 pm-9:41 pm
1 stop32h 51m
$1,620
Showing 1-10 of 25 resultsSorted by cheapest first
Best time to book a flight from St. Louis to South Africa
Have a flexible travel schedule? Discover the best time to fly to South Africa from St. Louis with our price prediction graph.
STL-JNB
STL-CPT
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 South Africa
STL-ZA0
STL-JNB
STL-CPT
What is the cheapest month to book a flight from St. Louis to South Africa?
Currently, January is the cheapest month in which you can book a flight from St. Louis to South Africa (average of $1,448). Flying from St. Louis to South Africa in July is currently the most expensive (average of $2,400). 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.
Reviews of airlines servicing South Africa
Get insights into the airlines that provide service to South Africa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Africa. Reviews last updated October 22, 2026.
Read reviews from past customers who have flown Delta,Qatar Airways, andUnited Airlines from St. Louis to South Africa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to South Africa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to South Africa
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Complete your trip
Complete your trip to South Africa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to South Africa by cabin class
Find flights from St. Louis to South Africa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and South Africa flights
Browse other St. Louis and South Africa flight options. Last updated on October 22, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from St. Louis to South Africa
Discover the top 3 airlines that operate flights from St. Louis to South Africa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,171 | Average$1,391 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,367 | Average$1,720 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,447 | Average$1,895 | FlexibilityNo cancel fee | On-time69% |