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Cheap flights from Johannesburg to St. Louis from R18 500

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg to St. Louis departing on 16/4. 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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Cheap return flights

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Virgin Atlantic Logo
21:55 - 23:36
JNB
-
STL
32h 41m
1 stop
Virgin Atlantic Logo
11:42 - 19:40
STL
-
JNB
24h 58m
1 stop
R18 500Virgin Atlantic
Thu, Apr 16 - Thu, Apr 23
Virgin Atlantic Logo
20:25 - 17:44
JNB
-
STL
28h 19m
2 stops
Virgin Atlantic Logo
16:41 - 19:40
STL
-
JNB
19h 59m
1 stop
R18 663Virgin Atlantic
Thu, Apr 16 - Thu, Apr 23
Delta Logo
20:25 - 21:19
JNB
-
STL
31h 54m
2 stops
Delta Logo
6:48 - 19:40
STL
-
JNB
29h 52m
2 stops
R18 696Delta
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
9:50 - 19:21
JNB
-
STL
40h 31m
2 stops
Multiple Airlines Logo
6:06 - 8:20
STL
-
JNB
43h 14m
2 stops
R20 673Multiple Airlines
Sun, May 31 - Fri, Aug 21
Kenya Airways Logo
21:55 - 17:56
JNB
-
STL
27h 01m
1 stop
Kenya Airways Logo
17:00 - 11:05
STL
-
JNB
35h 05m
2 stops
R21 964Kenya Airways
Sun, May 31 - Fri, Aug 21
British Airways Logo
22:00 - 19:30
JNB
-
STL
28h 30m
2 stops
British Airways Logo
9:20 - 7:35
STL
-
JNB
39h 15m
2 stops
R23 647British Airways
Wed, Mar 18 - Sun, Mar 22
British Airways Logo
22:00 - 19:30
JNB
-
STL
28h 30m
2 stops
British Airways Logo
9:35 - 7:35
STL
-
JNB
39h 00m
2 stops
R23 664British Airways
Wed, Mar 18 - Sun, Mar 22
Lufthansa Logo
19:00 - 13:25
JNB
-
STL
25h 25m
1 stop
Lufthansa Logo
15:30 - 8:35
STL
-
JNB
34h 05m
1 stop
R23 860Lufthansa
Sun, May 31 - Fri, Aug 21
British Airways Logo
22:00 - 22:58
JNB
-
STL
31h 58m
2 stops
British Airways Logo
11:09 - 7:35
STL
-
JNB
37h 26m
2 stops
R24 121British Airways
Wed, Mar 18 - Sun, Mar 22
Qatar Airways Logo
13:45 - 12:44
JNB
-
STL
29h 59m
2 stops
Qatar Airways Logo
9:20 - 3:55
STL
-
JNB
35h 35m
2 stops
R24 824Qatar Airways
Wed, Mar 18 - Sun, Mar 22

Kenya Airways flights from Johannesburg to St. Louis

Our best Kenya Airways deals on Johannesburg to St. Louis flight tickets
Kenya Airways
May 31
JNB21:55Johannesburg OR Tambo
27h 01m
1 stop
STL17:56Lambert-St Louis
Aug 21
STL17:00Lambert-St Louis
35h 05m
2 stops
JNB11:05Johannesburg OR Tambo
R21 964
Kenya Airways
Mar 7
JNB22:00Johannesburg OR Tambo
42h 05m
2 stops
STL8:05Lambert-St Louis
Dec 10
STL11:51Lambert-St Louis
36h 49m
2 stops
JNB8:40Johannesburg OR Tambo
R23 124
Kenya Airways
Mar 6
JNB22:00Johannesburg OR Tambo
30h 06m
2 stops
STL20:06Lambert-St Louis
Dec 10
STL9:00Lambert-St Louis
26h 00m
1 stop
JNB19:00Johannesburg OR Tambo
R31 802

Lufthansa flights from Johannesburg to St. Louis

Our best Lufthansa deals on Johannesburg to St. Louis flight tickets
Lufthansa
May 31
JNB19:00Johannesburg OR Tambo
25h 25m
1 stop
STL13:25Lambert-St Louis
Aug 21
STL15:30Lambert-St Louis
34h 05m
1 stop
JNB8:35Johannesburg OR Tambo
R23 860
Lufthansa
Mar 10
JNB11:40Johannesburg OR Tambo
34h 15m
2 stops
STL14:55Lambert-St Louis
Dec 13
STL15:50Lambert-St Louis
33h 40m
1 stop
JNB9:30Johannesburg OR Tambo
R32 113

momondo Fare Finder

 
Customise your flight search to find flights from Johannesburg 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 4 March 2026.
Use the filters below to find and compare flights from Johannesburg to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 16/4

21:55-23:36

1 stop32h 41m

Lambert-St Louis

Thu 23/4

11:42-19:40

1 stop24h 58m

R18 500

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 16/4

20:25-17:44

2 stops28h 19m

Lambert-St Louis

Thu 23/4

16:41-19:40

1 stop19h 59m

R18 663

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 16/4

20:25-21:19

2 stops31h 54m

Lambert-St Louis

Thu 23/4

6:48-19:40

2 stops29h 52m

R18 696

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 31/5

9:50-19:21

2 stops40h 31m

Lambert-St Louis

Fri 21/8

6:06-8:20

2 stops43h 14m

R20 673

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 31/5

21:55-17:56

1 stop27h 01m

Lambert-St Louis

Fri 21/8

17:00-11:05

2 stops35h 05m

R21 964

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 18/3

22:00-19:30

2 stops28h 30m

Lambert-St Louis

Sun 22/3

9:20-7:35

2 stops39h 15m

R23 647

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 18/3

22:00-19:30

2 stops28h 30m

Lambert-St Louis

Sun 22/3

9:35-7:35

2 stops39h 00m

R23 664

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 31/5

19:00-13:25

1 stop25h 25m

Lambert-St Louis

Fri 21/8

15:30-8:35

1 stop34h 05m

R23 860

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 18/3

22:00-22:58

2 stops31h 58m

Lambert-St Louis

Sun 22/3

11:09-7:35

2 stops37h 26m

R24 121

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 18/3

13:45-12:44

2 stops29h 59m

Lambert-St Louis

Sun 22/3

9:20-3:55

2 stops35h 35m

R24 824

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Johannesburg 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 typical price of a round-trip flight between Johannesburg and St. Louis?

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

In general, October is the cheapest month to fly from Johannesburg to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R16 980. 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 R16 980.

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

You are more likely to see cheaper flights to St. Louis from Johannesburg when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around R21 150 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 Johannesburg for as low as R17 388 on momondo.

Cheap Johannesburg to St. Louis flight deals and tips

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

Fastest flight time

31h 41m

Direct flights

None
The fastest flight from Johannesburg to St. Louis takes 31h 41m
There are no direct flights from Johannesburg to St. Louis. There are no popular flight routes from Johannesburg to St. Louis.
Search flight deals

  • How far is Johannesburg to Lambert-St Louis by plane?

    There are 14155,8 km between Johannesburg and Lambert-St Louis. Typically, this will take 31h 41m by plane in normal conditions.

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

    Prices for flights from Johannesburg to Lambert-St Louis Airport were last updated today.

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

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

    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 Johannesburg 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 Johannesburg to St. Louis

Compare and see reviews for airlines that fly from Johannesburg to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom R13 076Free CancellationRating
7,4
3 746 reviews
Search Qatar Airways flights
United AirlinesPriceFrom R16 359Free CancellationRating
7,4
9 388 reviews
Search United Airlines flights
LufthansaPriceFrom R16 548Free CancellationRating
6,8
7 823 reviews
Search Lufthansa flights
KLMPriceFrom R16 646Free CancellationRating
7,7
1 465 reviews
Search KLM flights
Virgin AtlanticPriceFrom R16 803Free CancellationRating
7,5
680 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom R16 869Free CancellationRating
6,7
7 775 reviews
Search British Airways flights
Air FrancePriceFrom R16 979Free CancellationRating
7,4
1 542 reviews
Search Air France flights

Why use momondo?

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

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 Johannesburg to St. Louis for you.

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

Flights from Johannesburg to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

If you are not ready to book a flight from Johannesburg to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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