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Cheap flights from South Africa to St. Louis from R17 769

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Africa to St. Louis departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from South Africa to St. Louis

Recent return flight deals from South Africa to St. Louis

Enter your travel dates to find the best prices.
British Airways Logo
22:00 - 20:38JNB-STL
30h 38m2 stops
British Airways Logo
16:48 - 7:00STL-JNB
31h 12m2 stops
R17 769British Airways
Find Deal
Fri, Dec 5 - Tue, Jun 9
British Airways Logo
22:00 - 20:38JNB-STL
30h 38m2 stops
British Airways Logo
16:48 - 7:00STL-JNB
31h 12m2 stops
R17 786British Airways
Find Deal
Fri, Dec 5 - Tue, Jun 9
British Airways Logo
22:00 - 18:14JNB-STL
28h 14m2 stops
British Airways Logo
17:20 - 10:25STL-JNB
33h 05m2 stops
R18 371British Airways
Find Deal
Wed, Feb 4 - Sun, Feb 8
KLM Logo
23:59 - 20:47JNB-STL
52h 48m2 stops
KLM Logo
17:13 - 12:10STL-JNB
34h 57m2 stops
R20 435KLM
Find Deal
Sun, Nov 30 - Wed, Dec 31
Multiple Airlines Logo
20:15 - 22:45JNB-STL
34h 30m3 stops
Multiple Airlines Logo
13:30 - 8:35STL-JNB
36h 05m2 stops
R23 204Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Jun 9
Multiple Airlines Logo
20:15 - 22:45JNB-STL
34h 30m3 stops
Multiple Airlines Logo
13:30 - 8:35STL-JNB
36h 05m2 stops
R25 096Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Jun 9
Virgin Atlantic Logo
21:30 - 20:39CPT-STL
31h 09m1 stop
Virgin Atlantic Logo
15:45 - 19:15STL-CPT
19h 30m1 stop
R28 812Virgin Atlantic
Find Deal
Thu, Feb 5 - Mon, Feb 9
Virgin Atlantic Logo
21:30 - 20:39CPT-STL
31h 09m1 stop
Virgin Atlantic Logo
9:59 - 19:15STL-CPT
25h 16m1 stop
R28 846Virgin Atlantic
Find Deal
Thu, Feb 5 - Mon, Feb 9
Delta Logo
21:30 - 20:06CPT-STL
30h 36m2 stops
Delta Logo
12:00 - 19:15STL-CPT
23h 15m1 stop
R29 827Delta
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Thu, Feb 5 - Mon, Feb 9
Delta Logo
21:30 - 16:39CPT-STL
27h 09m2 stops
Delta Logo
15:45 - 19:15STL-CPT
19h 30m1 stop
R29 896Delta
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Thu, Feb 5 - Mon, Feb 9

British Airways flights from South Africa to St. Louis

Our best British Airways deals on South Africa to St. Louis flight tickets
British Airways
Dec 5
JNB22:00Johannesburg OR Tambo
30h 38m
2 stops
STL20:38Lambert-St Louis
Jun 9
STL16:48Lambert-St Louis
31h 12m
2 stops
JNB7:00Johannesburg OR Tambo
R17 769
Find similar
British Airways
Dec 5
JNB22:00Johannesburg OR Tambo
30h 38m
2 stops
STL20:38Lambert-St Louis
Jun 9
STL16:48Lambert-St Louis
31h 12m
2 stops
JNB7:00Johannesburg OR Tambo
R17 786
Find similar
British Airways
Feb 4
JNB22:00Johannesburg OR Tambo
28h 14m
2 stops
STL18:14Lambert-St Louis
Feb 8
STL17:20Lambert-St Louis
33h 05m
2 stops
JNB10:25Johannesburg OR Tambo
R18 371
Find similar

Virgin Atlantic flights from South Africa to St. Louis

Our best Virgin Atlantic deals on South Africa to St. Louis flight tickets
Virgin Atlantic
Feb 5
CPT21:30Cape Town Intl
31h 09m
1 stop
STL20:39Lambert-St Louis
Feb 9
STL15:45Lambert-St Louis
19h 30m
1 stop
CPT19:15Cape Town Intl
R28 812
Find similar
Virgin Atlantic
Feb 5
CPT21:30Cape Town Intl
31h 09m
1 stop
STL20:39Lambert-St Louis
Feb 9
STL9:59Lambert-St Louis
25h 16m
1 stop
CPT19:15Cape Town Intl
R28 846
Find similar
Virgin Atlantic
Feb 4
CPT20:50Cape Town Intl
31h 49m
2 stops
STL20:39Lambert-St Louis
Feb 8
STL9:59Lambert-St Louis
25h 16m
1 stop
CPT19:15Cape Town Intl
R31 650
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 13 550 searches. Data last updated 11 November 2025.
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

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

16:48-7:00

2 stops31h 12m

R17 769

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

16:48-7:00

2 stops31h 12m

R17 786

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 4/2

22:00-18:14

2 stops28h 14m

Lambert-St Louis

Sun 8/2

17:20-10:25

2 stops33h 05m

R18 371

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 30/11

23:59-20:47

2 stops52h 48m

Lambert-St Louis

Wed 31/12

17:13-12:10

2 stops34h 57m

R20 435

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

20:15-22:45

3 stops34h 30m

Lambert-St Louis

Tue 9/6

13:30-8:35

2 stops36h 05m

R23 204

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

20:15-22:45

3 stops34h 30m

Lambert-St Louis

Tue 9/6

13:30-8:35

2 stops36h 05m

R25 096

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/2

21:30-20:39

1 stop31h 09m

Lambert-St Louis

Mon 9/2

15:45-19:15

1 stop19h 30m

R28 812

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/2

21:30-20:39

1 stop31h 09m

Lambert-St Louis

Mon 9/2

9:59-19:15

1 stop25h 16m

R28 846

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/2

21:30-20:06

2 stops30h 36m

Lambert-St Louis

Mon 9/2

12:00-19:15

1 stop23h 15m

R29 827

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/2

21:30-16:39

2 stops27h 09m

Lambert-St Louis

Mon 9/2

15:45-19:15

1 stop19h 30m

R29 896

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to St. Louis from

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

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

What is the cheapest month to fly to St. Louis?

In general, October is the cheapest month to fly from South Africa to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R17 872. If you aren’t able to travel to St. Louis during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of R17 872.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart from South Africa to St. Louis is on a Wednesday when prices can be found for as low as R17 229. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to St. Louis on Saturday is R23 307.

What is the cheapest time of day to depart on your flight to St. Louis?

Our data shows that the cheapest South Africa to St. Louis flights are usually those with departure times at midday. Our users have found flights to St. Louis at midday for as low as R17 251. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around R23 131 per ticket.

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around R21 394 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from South Africa for as low as R19 042 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a South Africa to St. Louis flight.

Cheap South Africa to St. Louis flight deals and tips

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

Direct flights

None
There are no direct flights from South Africa to St. Louis. There are no popular flight routes from South Africa to St. Louis.
Search flight deals

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

    Prices for flights from South Africa to Lambert-St Louis Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Africa to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Africa to St. Louis

Compare and see reviews for airlines that fly from South Africa to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom R16 699Free CancellationRating
7,4
9 012 reviews
Search United Airlines flights
KLMPriceFrom R17 157Free CancellationRating
7,7
1 410 reviews
Search KLM flights
LufthansaPriceFrom R17 417Free CancellationRating
6,8
7 565 reviews
Search Lufthansa flights
British AirwaysPriceFrom R17 675Free CancellationRating
6,7
7 513 reviews
Search British Airways flights
Virgin AtlanticPriceFrom R17 686Free CancellationRating
7,5
673 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom R17 871Free CancellationRating
7,4
1 486 reviews
Search Air France flights
Qatar AirwaysPriceFrom R23 123Free CancellationRating
7,4
3 660 reviews
Search Qatar Airways flights

Why use momondo?

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

Finding the right flight to St. Louis from South Africa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

All flight searches from South Africa to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to St. Louis from South Africa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to St. Louis from South Africa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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