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Cheap flights from St. Louis to Johannesburg from $1,197

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Johannesburg departing on 11/28. 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 round-trip flights

American Airlines Logo
7:07 pm - 10:25 amSTL-JNB
31h 18m2 stops
American Airlines Logo
10:00 pm - 7:07 pmJNB-STL
29h 07m2 stops
$1,197American Airlines
Find Deal
vie., nov. 28 - jue., feb. 5
Logo
8:42 am - 8:20 amSTL-JNB
40h 38m2 stops
Logo
9:50 am - 2:53 pmJNB-STL
37h 03m2 stops
$1,243
Find Deal
mar., oct. 14 - mié., nov. 12
Qatar Airways Logo
9:46 am - 9:35 amSTL-JNB
40h 49m2 stops
Qatar Airways Logo
1:55 pm - 11:56 pmJNB-STL
41h 01m2 stops
$1,345Qatar Airways
Find Deal
lun., sep. 29 - lun., oct. 6
Qatar Airways Logo
5:28 am - 4:10 pmSTL-JNB
51h 42m2 stops
Qatar Airways Logo
1:55 pm - 11:59 pmJNB-STL
41h 04m2 stops
$1,362Qatar Airways
Find Deal
jue., sep. 18 - jue., sep. 25
Cathay Pacific Logo
8:42 am - 7:40 amSTL-JNB
39h 58m2 stops
Cathay Pacific Logo
11:05 am - 7:09 pmJNB-STL
39h 04m2 stops
$1,366Cathay Pacific
Find Deal
mié., oct. 15 - dom., oct. 26
Logo
11:38 am - 8:20 amSTL-JNB
37h 42m2 stops
Logo
9:50 am - 8:26 pmJNB-STL
41h 36m2 stops
$1,372
Find Deal
vie., oct. 3 - vie., oct. 10
United Airlines Logo
9:20 am - 5:45 pmSTL-JNB
25h 25m2 stops
United Airlines Logo
9:20 pm - 3:44 pmJNB-STL
25h 24m2 stops
$1,375United Airlines
Find Deal
vie., sep. 26 - mar., oct. 7
Delta Logo
11:21 am - 7:40 pmSTL-JNB
25h 19m1 stop
Delta Logo
6:50 pm - 8:23 pmJNB-STL
32h 33m2 stops
$1,412Delta
Find Deal
mar., oct. 14 - mar., oct. 21
Delta Logo
6:52 pm - 7:40 pmSTL-JNB
17h 48m1 stop
Delta Logo
11:59 pm - 11:07 pmJNB-STL
30h 08m2 stops
$1,413Delta
Find Deal
vie., oct. 24 - vie., oct. 31
United Airlines Logo
12:25 pm - 5:45 pmSTL-JNB
22h 20m2 stops
United Airlines Logo
7:00 pm - 1:30 pmJNB-STL
25h 30m1 stop
$1,421United Airlines
Find Deal
vie., sep. 26 - mar., oct. 7

American Airlines flights from St. Louis to Johannesburg OR Tambo Airport

Our best American Airlines deals on St. Louis to Johannesburg OR Tambo Airport flight tickets
American Airlines
Nov 28
STL7:07 pmLambert-St Louis
31h 18m
2 stops
JNB10:25 amJohannesburg OR Tambo
Feb 5
JNB10:00 pmJohannesburg OR Tambo
29h 07m
2 stops
STL7:07 pmLambert-St Louis
$1,197
Find similar
American Airlines
Dec 15
STL4:39 pmLambert-St Louis
33h 46m
2 stops
JNB10:25 amJohannesburg OR Tambo
Jan 31
JNB10:00 pmJohannesburg OR Tambo
31h 49m
2 stops
STL9:49 pmLambert-St Louis
$1,588
Find similar
American Airlines
Dec 16
STL4:39 pmLambert-St Louis
30h 56m
2 stops
JNB7:35 amJohannesburg OR Tambo
Jan 31
JNB10:00 pmJohannesburg OR Tambo
31h 49m
2 stops
STL9:49 pmLambert-St Louis
$1,662
Find similar

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 29
STL9:46 amLambert-St Louis
40h 49m
2 stops
JNB9:35 amJohannesburg OR Tambo
Oct 6
JNB1:55 pmJohannesburg OR Tambo
41h 01m
2 stops
STL11:56 pmLambert-St Louis
$1,345
Find similar
Qatar Airways
Sep 18
STL5:28 amLambert-St Louis
51h 42m
2 stops
JNB4:10 pmJohannesburg OR Tambo
Sep 25
JNB1:55 pmJohannesburg OR Tambo
41h 04m
2 stops
STL11:59 pmLambert-St Louis
$1,362
Find similar

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 agosto 20, 2025.
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

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

vie. 11/28

7:07 pm-10:25 am

2 stops31h 18m

Johannesburg OR Tambo

jue. 2/5

10:00 pm-7:07 pm

2 stops29h 07m

$1,197

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

mar. 10/14

8:42 am-8:20 am

2 stops40h 38m

Johannesburg OR Tambo

mié. 11/12

9:50 am-2:53 pm

2 stops37h 03m

$1,243

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

lun. 9/29

9:46 am-9:35 am

2 stops40h 49m

Johannesburg OR Tambo

lun. 10/6

1:55 pm-11:56 pm

2 stops41h 01m

$1,345

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

jue. 9/18

5:28 am-4:10 pm

2 stops51h 42m

Johannesburg OR Tambo

jue. 9/25

1:55 pm-11:59 pm

2 stops41h 04m

$1,362

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

mié. 10/15

8:42 am-7:40 am

2 stops39h 58m

Johannesburg OR Tambo

dom. 10/26

11:05 am-7:09 pm

2 stops39h 04m

$1,366

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

vie. 10/3

11:38 am-8:20 am

2 stops37h 42m

Johannesburg OR Tambo

vie. 10/10

9:50 am-8:26 pm

2 stops41h 36m

$1,372

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

vie. 9/26

9:20 am-5:45 pm

2 stops25h 25m

Johannesburg OR Tambo

mar. 10/7

9:20 pm-3:44 pm

2 stops25h 24m

$1,375

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

mar. 10/14

11:21 am-7:40 pm

1 stop25h 19m

Johannesburg OR Tambo

mar. 10/21

6:50 pm-8:23 pm

2 stops32h 33m

$1,412

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

vie. 10/24

6:52 pm-7:40 pm

1 stop17h 48m

Johannesburg OR Tambo

vie. 10/31

11:59 pm-11:07 pm

2 stops30h 08m

$1,413

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

vie. 9/26

12:25 pm-5:45 pm

2 stops22h 20m

Johannesburg OR Tambo

mar. 10/7

7:00 pm-1:30 pm

1 stop25h 30m

$1,421

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Johannesburg from

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 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 $1,166. The month of May is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from St. Louis averaging around $1,214.

What is the cheapest day to depart on your flight to Johannesburg OR Tambo Airport?

According to our data, Friday is the cheapest day to fly to Johannesburg OR Tambo Airport from St. Louis. The lowest ticket price found for a Friday departure recently was $1,553. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,966.

What is the cheapest time of day to depart on your flight to Johannesburg OR Tambo Airport?

Our most recent data shows that the best time of day to fly to Johannesburg OR Tambo Airport is in the evening. Flights from St. Louis to Johannesburg OR Tambo Airport during this time can be as low as $1,518. In the afternoon is when there is more demand to fly to Johannesburg OR Tambo Airport, so prices are often more expensive at around $1,753 per ticket.

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

Direct flights

None
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

  • 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 17h 48m.

  • 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
American AirlinesPriceFrom $1,067Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,080Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
DeltaPriceFrom $1,417Free CancellationRating
7.9
7,982 reviews
Search Delta 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.

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