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Cheap flights from Johannesburg to St. Louis from R17 736

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 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Johannesburg to St. Louis

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
22:00 - 11:17
JNB
-
STL
20h 17m
1 stop
United Airlines Logo
17:20 - 18:30
STL
-
JNB
18h 10m
1 stop
R17 736United Airlines
Fri, Sep 11 - Tue, May 4
United Airlines Logo
22:00 - 11:17
JNB
-
STL
20h 17m
1 stop
United Airlines Logo
11:45 - 18:30
STL
-
JNB
23h 45m
1 stop
R17 736United Airlines
Fri, Sep 11 - Mon, May 3
Virgin Atlantic Logo
20:15 - 23:42
JNB
-
STL
34h 27m
2 stops
Virgin Atlantic Logo
10:05 - 19:40
STL
-
JNB
26h 35m
1 stop
R18 355Virgin Atlantic
Sun, Sep 13 - Sun, Sep 20
Delta Logo
20:15 - 23:16
JNB
-
STL
34h 01m
2 stops
Delta Logo
10:00 - 19:40
STL
-
JNB
26h 40m
2 stops
R19 007Delta
Thu, Sep 10 - Wed, Apr 28
Delta Logo
20:15 - 15:54
JNB
-
STL
26h 39m
2 stops
Delta Logo
9:00 - 19:40
STL
-
JNB
27h 40m
1 stop
R19 007Delta
Tue, Sep 8 - Wed, Apr 28
Virgin Atlantic Logo
20:15 - 23:42
JNB
-
STL
34h 27m
2 stops
Virgin Atlantic Logo
17:15 - 9:15
STL
-
JNB
33h 00m
2 stops
R19 425Virgin Atlantic
Mon, Sep 7 - Sat, May 1
Ethiopian Air Logo
14:30 - 12:02
JNB
-
STL
28h 32m
3 stops
Ethiopian Air Logo
12:59 - 20:10
STL
-
JNB
48h 11m
2 stops
R21 932Ethiopian Air
Sat, Sep 12 - Sat, Sep 19
KLM Logo
23:15 - 20:42
JNB
-
STL
28h 27m
2 stops
KLM Logo
10:45 - 21:20
STL
-
JNB
27h 35m
2 stops
R22 534KLM
Sun, Sep 6 - Sat, May 1
KLM Logo
23:15 - 19:58
JNB
-
STL
27h 43m
2 stops
KLM Logo
10:45 - 21:20
STL
-
JNB
27h 35m
2 stops
R22 534KLM
Wed, Sep 9 - Sat, May 1
Air France Logo
18:50 - 16:47
JNB
-
STL
28h 57m
2 stops
Air France Logo
17:30 - 11:05
STL
-
JNB
34h 35m
2 stops
R22 718Air France
Mon, Sep 7 - Mon, May 31

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United Airlines flights from Johannesburg to St. Louis

Our best United Airlines deals on Johannesburg to St. Louis flight tickets
United Airlines
Sept 11
JNB22:00Johannesburg OR Tambo
32h 38m
1 stop
STL23:38Lambert-St Louis
Apr 30
STL11:45Lambert-St Louis
23h 45m
1 stop
JNB18:30Johannesburg OR Tambo
R17 736
United Airlines
Nov 3
JNB22:00Johannesburg OR Tambo
26h 57m
2 stops
STL16:57Lambert-St Louis
Nov 18
STL11:38Lambert-St Louis
22h 57m
1 stop
JNB18:35Johannesburg OR Tambo
R17 971
United Airlines
Sept 16
JNB22:00Johannesburg OR Tambo
32h 38m
1 stop
STL23:38Lambert-St Louis
Sept 24
STL11:10Lambert-St Louis
24h 20m
2 stops
JNB18:30Johannesburg OR Tambo
R18 071

Delta flights from Johannesburg to St. Louis

Our best Delta deals on Johannesburg to St. Louis flight tickets
Delta
Sept 8
JNB20:15Johannesburg OR Tambo
26h 39m
2 stops
STL15:54Lambert-St Louis
May 3
STL7:20Lambert-St Louis
29h 20m
1 stop
JNB19:40Johannesburg OR Tambo
R19 007
Delta
Sept 6
JNB23:15Johannesburg OR Tambo
28h 27m
2 stops
STL20:42Lambert-St Louis
Apr 29
STL6:00Lambert-St Louis
30h 40m
1 stop
JNB19:40Johannesburg OR Tambo
R20 077
Delta
Sept 10
JNB20:15Johannesburg OR Tambo
34h 01m
2 stops
STL23:16Lambert-St Louis
Apr 30
STL6:00Lambert-St Louis
30h 40m
1 stop
JNB19:40Johannesburg OR Tambo
R20 244

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 30 July 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

Cheapest return flight
Fastest return journey

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 11/9

22:00-11:17

1 stop20h 17m

Lambert-St Louis

Tue 4/5

17:20-18:30

1 stop18h 10m

R17 736

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 11/9

22:00-11:17

1 stop20h 17m

Lambert-St Louis

Mon 3/5

11:45-18:30

1 stop23h 45m

R17 736

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 13/9

20:15-23:42

2 stops34h 27m

Lambert-St Louis

Sun 20/9

10:05-19:40

1 stop26h 35m

R18 355

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 10/9

20:15-23:16

2 stops34h 01m

Lambert-St Louis

Wed 28/4

10:00-19:40

2 stops26h 40m

R19 007

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Tue 8/9

20:15-15:54

2 stops26h 39m

Lambert-St Louis

Wed 28/4

9:00-19:40

1 stop27h 40m

R19 007

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 7/9

20:15-23:42

2 stops34h 27m

Lambert-St Louis

Sat 1/5

17:15-9:15

2 stops33h 00m

R19 425

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sat 12/9

14:30-12:02

3 stops28h 32m

Lambert-St Louis

Sat 19/9

12:59-20:10

2 stops48h 11m

R21 932

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 6/9

23:15-20:42

2 stops28h 27m

Lambert-St Louis

Sat 1/5

10:45-21:20

2 stops27h 35m

R22 534

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 9/9

23:15-19:58

2 stops27h 43m

Lambert-St Louis

Sat 1/5

10:45-21:20

2 stops27h 35m

R22 534

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 7/9

18:50-16:47

2 stops28h 57m

Lambert-St Louis

Mon 31/5

17:30-11:05

2 stops34h 35m

R22 718

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

Prices are currently low for flights on this route.

Typical prices usually range from R19 191 to R22 568.
The lowest price recently found on this route was R17 736.

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

In general, November 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 R17 369. If you aren’t able to travel to St. Louis during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of R17 369.

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

25h 43m

Direct flights

None
The fastest flight from Johannesburg to St. Louis takes 25h 43m
There are no direct flights from Johannesburg to St. Louis. There are no popular flight routes from Johannesburg to St. Louis.
Search flight deals

Frequently asked questions about flying from Johannesburg to St. Louis

  • 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 25h 43m 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
United AirlinesPriceFrom R12 950Free CancellationRating
7,4
10 049 reviews
Search United Airlines flights
British AirwaysPriceFrom R16 231Free CancellationRating
6,7
8 127 reviews
Search British Airways flights
Virgin AtlanticPriceFrom R16 429Free CancellationRating
7,5
694 reviews
Search Virgin Atlantic flights
DeltaPriceFrom R17 276Free CancellationRating
7,8
8 495 reviews
Search Delta flights
KLMPriceFrom R17 371Free CancellationRating
7,8
1 551 reviews
Search KLM flights
Qatar AirwaysPriceFrom R20 378Free CancellationRating
7,3
3 743 reviews
Search Qatar Airways 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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