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Cheap flights from St. Louis to Johannesburg from $760

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Johannesburg departing on 8/30. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:22 am - 8:15 am
STL
-
JNB
38h 53m
2 stops
Multiple Airlines Logo
9:45 am - 12:27 am
JNB
-
STL
45h 42m
2 stops
$1,315Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Multiple Airlines Logo
10:22 am - 8:15 am
STL
-
JNB
38h 53m
2 stops
Multiple Airlines Logo
9:45 am - 12:27 am
JNB
-
STL
45h 42m
2 stops
$1,316Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Etihad Airways Logo
6:25 pm - 8:20 am
STL
-
JNB
54h 55m
2 stops
Etihad Airways Logo
9:50 am - 7:29 pm
JNB
-
STL
41h 39m
2 stops
$1,322Etihad Airways
Sun, Aug 30 - Sat, Nov 21
Multiple Airlines Logo
10:22 am - 8:15 am
STL
-
JNB
38h 53m
2 stops
Multiple Airlines Logo
9:45 am - 1:16 pm
JNB
-
STL
34h 31m
2 stops
$1,376Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Etihad Airways Logo
4:48 pm - 8:20 am
STL
-
JNB
31h 32m
2 stops
Etihad Airways Logo
9:50 am - 1:47 pm
JNB
-
STL
35h 57m
2 stops
$1,436Etihad Airways
Mon, Nov 9 - Tue, Nov 17
Multiple Airlines Logo
6:54 am - 8:15 am
STL
-
JNB
42h 21m
2 stops
Multiple Airlines Logo
9:45 am - 5:34 pm
JNB
-
STL
38h 49m
2 stops
$1,455Multiple Airlines
Thu, Aug 20 - Sat, Sep 5
Multiple Airlines Logo
4:54 pm - 8:15 am
STL
-
JNB
32h 21m
2 stops
Multiple Airlines Logo
9:45 am - 7:42 pm
JNB
-
STL
40h 57m
2 stops
$1,456Multiple Airlines
Thu, Aug 20 - Sat, Sep 5
Multiple Airlines Logo
8:34 am - 8:20 am
STL
-
JNB
40h 46m
2 stops
Multiple Airlines Logo
9:45 am - 11:58 pm
JNB
-
STL
45h 13m
2 stops
$1,556Multiple Airlines
Sat, Aug 15 - Sat, Aug 22
Qatar Airways Logo
1:49 pm - 9:10 am
STL
-
JNB
36h 21m
2 stops
Qatar Airways Logo
2:05 pm - 8:44 pm
JNB
-
STL
37h 39m
2 stops
$1,587Qatar Airways
Tue, Sep 15 - Tue, Sep 29
Ethiopian Air Logo
12:59 pm - 1:25 pm
STL
-
JNB
41h 26m
2 stops
Ethiopian Air Logo
2:30 pm - 12:13 pm
JNB
-
STL
28h 43m
3 stops
$1,618Ethiopian Air
Tue, Sep 15 - Tue, Sep 29

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Lufthansa flights from St. Louis to Johannesburg OR Tambo Airport

Our best Lufthansa deals on St. Louis to Johannesburg OR Tambo Airport flight tickets
Lufthansa
Sep 6
STL6:54 pmLambert-St Louis
52h 46m
2 stops
JNB6:40 amJohannesburg OR Tambo
Sep 20
JNB7:00 pmJohannesburg OR Tambo
25h 25m
1 stop
STL1:25 pmLambert-St Louis
$1,795
Lufthansa
Aug 20
STL6:53 pmLambert-St Louis
28h 47m
2 stops
JNB6:40 amJohannesburg OR Tambo
Sep 5
JNB7:00 pmJohannesburg OR Tambo
25h 25m
1 stop
STL1:25 pmLambert-St Louis
$1,797
Lufthansa
Sep 6
STL6:54 pmLambert-St Louis
52h 46m
2 stops
JNB6:40 amJohannesburg OR Tambo
Sep 20
JNB7:00 pmJohannesburg OR Tambo
25h 25m
1 stop
STL1:25 pmLambert-St Louis
$1,802

Qatar Airways flights from St. Louis to Johannesburg OR Tambo Airport

Our best Qatar Airways deals on St. Louis to Johannesburg OR Tambo Airport flight tickets
Qatar Airways
Sep 15
STL1:49 pmLambert-St Louis
36h 21m
2 stops
JNB9:10 amJohannesburg OR Tambo
Sep 29
JNB2:05 pmJohannesburg OR Tambo
37h 39m
2 stops
STL8:44 pmLambert-St Louis
$1,587
Qatar Airways
Sep 6
STL1:25 pmLambert-St Louis
31h 35m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 20
JNB8:55 pmJohannesburg OR Tambo
34h 32m
2 stops
STL12:27 amLambert-St Louis
$1,637
Qatar Airways
Aug 20
STL6:00 amLambert-St Louis
44h 10m
2 stops
JNB9:10 amJohannesburg OR Tambo
Sep 5
JNB2:05 pmJohannesburg OR Tambo
36h 25m
2 stops
STL7:30 pmLambert-St Louis
$1,639

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Johannesburg OR Tambo Airport 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 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from St. Louis to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Thu 9/3

10:22 am-8:15 am

2 stops38h 53m

Johannesburg OR Tambo

Wed 9/16

9:45 am-12:27 am

2 stops45h 42m

$1,315

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Thu 9/3

10:22 am-8:15 am

2 stops38h 53m

Johannesburg OR Tambo

Wed 9/16

9:45 am-12:27 am

2 stops45h 42m

$1,316

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Sun 8/30

6:25 pm-8:20 am

2 stops54h 55m

Johannesburg OR Tambo

Sat 11/21

9:50 am-7:29 pm

2 stops41h 39m

$1,322

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Thu 9/3

10:22 am-8:15 am

2 stops38h 53m

Johannesburg OR Tambo

Wed 9/16

9:45 am-1:16 pm

2 stops34h 31m

$1,376
Quickest round-trip

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Mon 11/9

4:48 pm-8:20 am

2 stops31h 32m

Johannesburg OR Tambo

Tue 11/17

9:50 am-1:47 pm

2 stops35h 57m

$1,436

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Thu 8/20

6:54 am-8:15 am

2 stops42h 21m

Johannesburg OR Tambo

Sat 9/5

9:45 am-5:34 pm

2 stops38h 49m

$1,455

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Thu 8/20

4:54 pm-8:15 am

2 stops32h 21m

Johannesburg OR Tambo

Sat 9/5

9:45 am-7:42 pm

2 stops40h 57m

$1,456

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Sat 8/15

8:34 am-8:20 am

2 stops40h 46m

Johannesburg OR Tambo

Sat 8/22

9:45 am-11:58 pm

2 stops45h 13m

$1,556

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 9/15

1:49 pm-9:10 am

2 stops36h 21m

Johannesburg OR Tambo

Tue 9/29

2:05 pm-8:44 pm

2 stops37h 39m

$1,587

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 9/15

12:59 pm-1:25 pm

2 stops41h 26m

Johannesburg OR Tambo

Tue 9/29

2:30 pm-12:13 pm

3 stops28h 43m

$1,618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis to Johannesburg OR Tambo Airport

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 St. Louis and Johannesburg OR Tambo Airport?

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The month of February is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from St. Louis, with most prices found around $1,397. The month of January is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from St. Louis averaging around $1,448.

Can stopping save me money on St. Louis to Johannesburg OR Tambo Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a St. Louis to Johannesburg OR Tambo Airport flight.

When to book flights from St. Louis to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Johannesburg OR Tambo Airport (STL to JNB) flight deals and tips

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

Fastest flight time

24h 25m

Direct flights

None
The fastest flight from St. Louis to Johannesburg OR Tambo Airport takes 24h 25m
There are no direct flights from St. Louis to Johannesburg OR Tambo Airport. There are no popular flight routes from St. Louis to Johannesburg OR Tambo Airport.
Search flight deals

Frequently asked questions about flying from St. Louis to Johannesburg OR Tambo Airport

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

    A flight from Lambert-St Louis to Johannesburg OR Tambo will travel around 8804.0 mi. A reasonable flight in good conditions will take 24h 25m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The necessary travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Johannesburg OR Tambo Airport?

Best airlines flying from St. Louis to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from St. Louis to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,171Free CancellationRating
7.3
3,735 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $1,194Free CancellationRating
7.1
11,778 reviews
Search American Airlines flights
DeltaPriceFrom $1,436Free CancellationRating
7.8
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $1,448Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights

Traveling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Middelburg
Edenvale

Why use momondo?

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

It is quick and easy to find St. Louis to Johannesburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Johannesburg that suits you.

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

momondo does allow users to show only those flights to Johannesburg from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Johannesburg from St. Louis.

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

Yes momondo offers price alerts on flights to Johannesburg from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Johannesburg OR Tambo Airport trip

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