What is the cheapest airline that flies from Lambert-St Louis to South Africa?

Egyptair is the most popular carrier operating from Lambert-St Louis to South Africa

When did momondo last update prices for flights from Lambert-St Louis Airport to South Africa?

Prices for flights from Lambert-St Louis Airport to South Africa are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to South Africa?

As of August 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to South Africa.

How old do you have to be to fly from Lambert-St Louis Airport to South Africa?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to South Africa.

What documentation or ID do you need to fly to South Africa?

The travel and health documents you'll need for your trip to South Africa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R14 394 Cheap Flights from St. Louis to South Africa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to South Africa

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:59 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

17h 51m1 stop Atlanta Hartsfield-Jackson

20:05 - 20:14CPT Cape Town Intl-STL Lambert-St Louis

31h 09m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

R20 621Delta

Mon, Oct 5 - Tue, Oct 20

10:00 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

24h 50m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

20:05 - 14:45CPT Cape Town Intl-STL Lambert-St Louis

25h 40m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

R20 621Delta

Mon, Oct 5 - Tue, Oct 20

7:30 - 17:10STL Lambert-St Louis-CPT Cape Town Intl

26h 40m1 stop Newark

20:50 - 10:12CPT Cape Town Intl-STL Lambert-St Louis

20h 22m1 stop Washington, D.C. Dulles Intl

R20 718United Airlines

Sun, Oct 11 - Sun, Oct 25

7:30 - 17:10STL Lambert-St Louis-CPT Cape Town Intl

26h 40m1 stop Newark

20:50 - 10:48CPT Cape Town Intl-STL Lambert-St Louis

20h 58m1 stop Newark

R20 718United Airlines

Sun, Oct 11 - Mon, Oct 26

14:25 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

20h 25m1 stop Atlanta Hartsfield-Jackson

20:50 - 10:51CPT Cape Town Intl-STL Lambert-St Louis

21h 01m1 stop Atlanta Hartsfield-Jackson

R20 718Delta

Mon, Oct 12 - Mon, Oct 26

10:14 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

24h 36m1 stop Atlanta Hartsfield-Jackson

20:50 - 18:15CPT Cape Town Intl-STL Lambert-St Louis

28h 25m1 stop Atlanta Hartsfield-Jackson

R20 718Delta

Mon, Oct 12 - Tue, Oct 27

12:00 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

22h 50m1 stop Atlanta Hartsfield-Jackson

20:05 - 13:20CPT Cape Town Intl-STL Lambert-St Louis

24h 15m1 stop Atlanta Hartsfield-Jackson

R20 718Delta

Mon, Oct 5 - Tue, Oct 20

7:30 - 17:10STL Lambert-St Louis-CPT Cape Town Intl

26h 40m1 stop Newark

20:50 - 10:12CPT Cape Town Intl-STL Lambert-St Louis

20h 22m1 stop Washington, D.C. Dulles Intl

R20 718United Airlines

Sun, Oct 11 - Tue, Oct 27

7:30 - 17:10STL Lambert-St Louis-CPT Cape Town Intl

26h 40m1 stop Newark

19:50 - 8:48CPT Cape Town Intl-STL Lambert-St Louis

19h 58m1 stop Newark

R20 718United Airlines

Sun, Oct 11 - Thu, Oct 22

7:00 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

27h 50m1 stop Atlanta Hartsfield-Jackson

20:05 - 13:20CPT Cape Town Intl-STL Lambert-St Louis

24h 15m1 stop Atlanta Hartsfield-Jackson

R20 718Delta

Mon, Oct 12 - Fri, Oct 23

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Qatar Airways flights from St. Louis to South Africa

Our best Qatar Airways deals on St. Louis to South Africa flight tickets

Qatar Airways

Oct 18

STL13:06Lambert-St Louis

31h 54m

2 stops

JNB4:00Johannesburg OR Tambo

Oct 28

JNB13:45Johannesburg OR Tambo

41h 24m

2 stops

STL0:09Lambert-St Louis

R22 562

Qatar Airways

Sept 3

STL9:32Lambert-St Louis

35h 28m

2 stops

JNB4:00Johannesburg OR Tambo

Sept 16

JNB14:05Johannesburg OR Tambo

41h 22m

2 stops

STL0:27Lambert-St Louis

R22 642

Qatar Airways

Sept 6

STL13:25Lambert-St Louis

36h 45m

2 stops

JNB9:10Johannesburg OR Tambo

Sept 20

JNB14:05Johannesburg OR Tambo

41h 22m

2 stops

STL0:27Lambert-St Louis

R23 128

United Airlines flights from St. Louis to South Africa

Our best United Airlines deals on St. Louis to South Africa flight tickets

United Airlines

Oct 11

STL7:30Lambert-St Louis

26h 40m

1 stop

CPT17:10Cape Town Intl

Oct 26

CPT20:50Cape Town Intl

20h 58m

1 stop

STL10:48Lambert-St Louis

R20 718

United Airlines

Oct 11

STL7:30Lambert-St Louis

26h 40m

1 stop

CPT17:10Cape Town Intl

Oct 22

CPT19:50Cape Town Intl

26h 53m

2 stops

STL15:43Lambert-St Louis

R20 783

United Airlines

Oct 10

STL17:36Lambert-St Louis

40h 34m

2 stops

CPT17:10Cape Town Intl

Oct 27

CPT20:50Cape Town Intl

22h 20m

2 stops

STL12:10Lambert-St Louis

R20 977

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 5/10

16:59-17:50

1 stop17h 51m

Cape Town Intl

Tue 20/10

20:05-20:14

2 stops31h 09m

R20 621

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 5/10

10:00-17:50

2 stops24h 50m

Cape Town Intl

Tue 20/10

20:05-14:45

2 stops25h 40m

R20 621

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Sun 11/10

7:30-17:10

1 stop26h 40m

Cape Town Intl

Sun 25/10

20:50-10:12

1 stop20h 22m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Sun 11/10

7:30-17:10

1 stop26h 40m

Cape Town Intl

Mon 26/10

20:50-10:48

1 stop20h 58m

R20 718

Fastest return journey

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 12/10

14:25-17:50

1 stop20h 25m

Cape Town Intl

Mon 26/10

20:50-10:51

1 stop21h 01m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 12/10

10:14-17:50

1 stop24h 36m

Cape Town Intl

Tue 27/10

20:50-18:15

1 stop28h 25m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 5/10

12:00-17:50

1 stop22h 50m

Cape Town Intl

Tue 20/10

20:05-13:20

1 stop24h 15m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Sun 11/10

7:30-17:10

1 stop26h 40m

Cape Town Intl

Tue 27/10

20:50-10:12

1 stop20h 22m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Sun 11/10

7:30-17:10

1 stop26h 40m

Cape Town Intl

Thu 22/10

19:50-8:48

1 stop19h 58m

R20 718

St. LouisCape Town

STL Lambert-St Louis - CPT Cape Town Intl

STLCPT

Lambert-St Louis

Mon 12/10

7:00-17:50

1 stop27h 50m

Cape Town Intl

Fri 23/10

20:05-13:20

1 stop24h 15m

R20 718

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to South Africa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Africa?

The cheapest month to fly to South Africa from St. Louis is in February. Flight prices, which tend to average around R23 225, are often lower during this time because this is during the off-season. If you don’t want to visit South Africa in February, then you should wait until January to fly from St. Louis, when ticket prices are also cheap, with an average price of R23 419.

Can stopping save me money on St. Louis to South Africa flights?

You could potentially save up to 19% on your flight if you consider stops on a St. Louis to South Africa flight.

Cheap St. Louis to South Africa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to South Africa

Fastest flight time	24h 50m
Direct flights	None

The fastest flight from St. Louis to South Africa takes 24h 50m

There are no direct flights from St. Louis to South Africa. There are no popular flight routes from St. Louis to South Africa.

Search flight deals

Frequently asked questions about flying from St. Louis to South Africa

When did momondo last update prices for flights from Lambert-St Louis Airport to South Africa?
Prices for flights from Lambert-St Louis Airport to South Africa are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to South Africa?
As of August 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to South Africa.
How old do you have to be to fly from Lambert-St Louis Airport to South Africa?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to South Africa.
What documentation or ID do you need to fly to South Africa?
The travel and health documents you'll need for your trip to South Africa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to South Africa

Compare and see reviews for airlines that fly from St. Louis to South Africa with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom R27 458	Free Cancellation	Rating 7,8 1 556 reviews		Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to South Africa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to South Africa for you.

Can I find flights from St. Louis to South Africa with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Africa from St. Louis with this policy.

How can momondo help me find flights from St. Louis to South Africa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to South Africa.

I’m not ready to book a flight from St. Louis to South Africa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Africa, momondo offers a useful price alert feature which will track prices for flights to South Africa from St. Louis and alert you when they change.