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Cheap flights from Johannesburg to St. Louis from R17 940

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 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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Cheap return flights

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British Airways Logo
22:00 - 20:38JNB-STL
30h 38m2 stops
British Airways Logo
16:48 - 7:00STL-JNB
31h 12m2 stops
R17 940British Airways
Find Deal
fr., des. 5 - ti., jun. 9
Delta Logo
22:00 - 21:57JNB-STL
31h 57m2 stops
Delta Logo
17:00 - 11:05STL-JNB
35h 05m2 stops
R17 974Delta
Find Deal
fr., des. 5 - ti., jun. 9
Delta Logo
22:00 - 21:57JNB-STL
31h 57m2 stops
Delta Logo
17:00 - 11:05STL-JNB
35h 05m2 stops
R18 009Delta
Find Deal
fr., des. 5 - ti., jun. 9
British Airways Logo
19:35 - 18:14JNB-STL
30h 39m2 stops
British Airways Logo
17:20 - 10:25STL-JNB
33h 05m2 stops
R18 287British Airways
Find Deal
on., feb. 4 - sø., feb. 8
British Airways Logo
22:00 - 21:15JNB-STL
31h 15m2 stops
British Airways Logo
15:37 - 10:25STL-JNB
34h 48m2 stops
R18 322British Airways
Find Deal
on., feb. 4 - sø., feb. 8
British Airways Logo
22:00 - 21:15JNB-STL
31h 15m2 stops
British Airways Logo
17:20 - 10:25STL-JNB
33h 05m2 stops
R18 426British Airways
Find Deal
on., feb. 4 - sø., feb. 8
British Airways Logo
22:00 - 20:38JNB-STL
30h 38m2 stops
British Airways Logo
22:00 - 9:25STL-JNB
28h 25m1 stop
R20 249British Airways
Find Deal
fr., des. 5 - ti., jun. 9
Delta Logo
21:55 - 17:50JNB-STL
27h 55m1 stop
Delta Logo
13:00 - 22:05STL-JNB
25h 05m2 stops
R31 711Delta
Find Deal
on., feb. 4 - sø., feb. 8
Virgin Atlantic Logo
21:55 - 20:37JNB-STL
30h 42m1 stop
Virgin Atlantic Logo
17:04 - 8:35STL-JNB
55h 31m2 stops
R31 763Virgin Atlantic
Find Deal
on., feb. 4 - sø., feb. 8
Delta Logo
21:55 - 11:04JNB-STL
21h 09m1 stop
Delta Logo
13:00 - 22:05STL-JNB
25h 05m2 stops
R31 798Delta
Find Deal
on., feb. 4 - sø., feb. 8

British Airways flights from Johannesburg to St. Louis

Our best British Airways deals on Johannesburg to St. Louis flight tickets
British Airways
Dec 5
JNB22:00Johannesburg OR Tambo
30h 38m
2 stops
STL20:38Lambert-St Louis
Jun 9
STL16:23Lambert-St Louis
31h 37m
2 stops
JNB7:00Johannesburg OR Tambo
R17 453
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 940
Find similar
British Airways
Feb 4
JNB19:35Johannesburg OR Tambo
30h 39m
2 stops
STL18:14Lambert-St Louis
Feb 8
STL15:37Lambert-St Louis
34h 48m
2 stops
JNB10:25Johannesburg OR Tambo
R18 287
Find similar

Delta flights from Johannesburg to St. Louis

Our best Delta deals on Johannesburg to St. Louis flight tickets
Delta
Dec 5
JNB22:00Johannesburg OR Tambo
33h 27m
2 stops
STL23:27Lambert-St Louis
Jun 9
STL17:00Lambert-St Louis
35h 05m
2 stops
JNB11:05Johannesburg OR Tambo
R17 974
Find similar
Delta
Feb 4
JNB21:55Johannesburg OR Tambo
27h 55m
1 stop
STL17:50Lambert-St Louis
Feb 8
STL13:00Lambert-St Louis
25h 05m
2 stops
JNB22:05Johannesburg OR Tambo
R31 711
Find similar
Delta
Feb 4
JNB21:55Johannesburg OR Tambo
21h 09m
1 stop
STL11:04Lambert-St Louis
Feb 8
STL13:00Lambert-St Louis
25h 05m
2 stops
JNB22:05Johannesburg OR Tambo
R31 798
Find similar

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 24 November 2025.
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

fr. 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

ti. 9/6

16:48-7:00

2 stops31h 12m

R17 940

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

fr. 5/12

22:00-21:57

2 stops31h 57m

Lambert-St Louis

ti. 9/6

17:00-11:05

2 stops35h 05m

R17 974

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

fr. 5/12

22:00-21:57

2 stops31h 57m

Lambert-St Louis

ti. 9/6

17:00-11:05

2 stops35h 05m

R18 009

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

19:35-18:14

2 stops30h 39m

Lambert-St Louis

sø. 8/2

17:20-10:25

2 stops33h 05m

R18 287

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

22:00-21:15

2 stops31h 15m

Lambert-St Louis

sø. 8/2

15:37-10:25

2 stops34h 48m

R18 322

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

22:00-21:15

2 stops31h 15m

Lambert-St Louis

sø. 8/2

17:20-10:25

2 stops33h 05m

R18 426

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

fr. 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

ti. 9/6

22:00-9:25

1 stop28h 25m

R20 249

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

21:55-17:50

1 stop27h 55m

Lambert-St Louis

sø. 8/2

13:00-22:05

2 stops25h 05m

R31 711

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

21:55-20:37

1 stop30h 42m

Lambert-St Louis

sø. 8/2

17:04-8:35

2 stops55h 31m

R31 763

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

on. 4/2

21:55-11:04

1 stop21h 09m

Lambert-St Louis

sø. 8/2

13:00-22:05

2 stops25h 05m

R31 798

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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?

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 R18 044. 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 R18 044.

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

The cheapest day to depart from Johannesburg to St. Louis is on a Wednesday when prices can be found for as low as R17 395. 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 531.

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

Our data shows that the cheapest Johannesburg 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 417. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around R23 353 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 Johannesburg when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around R21 543 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 R19 225 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

Direct flights

None
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 21h 09m 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 R17 063Free CancellationRating
7,4
9 044 reviews
Search United Airlines flights
KLMPriceFrom R17 322Free CancellationRating
7,7
1 420 reviews
Search KLM flights
LufthansaPriceFrom R17 585Free CancellationRating
6,8
7 589 reviews
Search Lufthansa flights
British AirwaysPriceFrom R17 845Free CancellationRating
6,7
7 535 reviews
Search British Airways flights
Virgin AtlanticPriceFrom R17 856Free CancellationRating
7,5
675 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom R18 043Free CancellationRating
7,4
1 497 reviews
Search Air France flights
Qatar AirwaysPriceFrom R23 346Free CancellationRating
7,4
3 671 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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