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Cheap flights from Johannesburg to St. Louis from R21 496

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 6/11. 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.
Turkish Airlines Logo
0:20 - 22:24JNB  Johannesburg OR Tambo-STL Lambert-St Louis
30h 04m2 stops Istanbul Chicago O'Hare Intl
Turkish Airlines Logo
7:30 - 11:00STL  Lambert-St Louis-JNB Johannesburg OR Tambo
43h 30m2 stops Chicago O'Hare Intl Istanbul
R21 496Turkish Airlines
Fri, Nov 6 - Wed, Nov 11
British Airways Logo
19:35 - 16:43JNB  Johannesburg OR Tambo-STL Lambert-St Louis
29h 08m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:57 - 10:25STL  Lambert-St Louis-JNB Johannesburg OR Tambo
33h 28m2 stops Dallas/Fort Worth London Heathrow
R23 730British Airways
Thu, Jan 21 - Mon, Jan 25
British Airways Logo
19:35 - 16:43JNB  Johannesburg OR Tambo-STL Lambert-St Louis
29h 08m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:57 - 10:25STL  Lambert-St Louis-JNB Johannesburg OR Tambo
33h 28m2 stops Dallas/Fort Worth London Heathrow
R23 762British Airways
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
22:00 - 12:40JNB  Johannesburg OR Tambo-STL Lambert-St Louis
22h 40m1 stop Newark
United Airlines Logo
11:45 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
22h 50m1 stop Newark
R31 969United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
22:00 - 16:26JNB  Johannesburg OR Tambo-STL Lambert-St Louis
26h 26m2 stops Newark Denver Intl
United Airlines Logo
11:45 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
22h 50m1 stop Newark
R31 969United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
22:00 - 12:40JNB  Johannesburg OR Tambo-STL Lambert-St Louis
22h 40m1 stop Newark
United Airlines Logo
7:30 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
27h 05m1 stop Newark
R32 018United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
22:00 - 11:09JNB  Johannesburg OR Tambo-STL Lambert-St Louis
21h 09m1 stop Newark
United Airlines Logo
8:25 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
26h 10m2 stops Washington, D.C. Dulles Intl Newark
R32 018United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
22:00 - 16:17JNB  Johannesburg OR Tambo-STL Lambert-St Louis
26h 17m1 stop Newark
United Airlines Logo
11:29 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
23h 06m1 stop Newark
R32 131United Airlines
Sat, Nov 7 - Wed, Nov 11
United Airlines Logo
22:00 - 16:57JNB  Johannesburg OR Tambo-STL Lambert-St Louis
26h 57m2 stops Newark Denver Intl
United Airlines Logo
11:29 - 18:35STL  Lambert-St Louis-JNB Johannesburg OR Tambo
23h 06m1 stop Newark
R32 131United Airlines
Sat, Nov 7 - Wed, Nov 11

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British Airways flights from Johannesburg to St. Louis

Our best British Airways deals on Johannesburg to St. Louis flight tickets
British Airways
Jan 21
JNB19:35Johannesburg OR Tambo
29h 08m
2 stops
STL16:43Lambert-St Louis
Jan 25
STL16:57Lambert-St Louis
33h 28m
2 stops
JNB10:25Johannesburg OR Tambo
R23 730
British Airways
Jan 21
JNB19:35Johannesburg OR Tambo
29h 08m
2 stops
STL16:43Lambert-St Louis
Jan 25
STL16:57Lambert-St Louis
33h 28m
2 stops
JNB10:25Johannesburg OR Tambo
R23 762

United Airlines flights from Johannesburg to St. Louis

Our best United Airlines deals on Johannesburg to St. Louis flight tickets
United Airlines
Aug 18
JNB22:00Johannesburg OR Tambo
24h 38m
2 stops
STL15:38Lambert-St Louis
Sept 11
STL6:00Lambert-St Louis
29h 30m
2 stops
JNB18:30Johannesburg OR Tambo
R24 734
United Airlines
Aug 21
JNB22:00Johannesburg OR Tambo
32h 38m
1 stop
STL23:38Lambert-St Louis
Nov 9
STL11:29Lambert-St Louis
23h 06m
1 stop
JNB18:35Johannesburg OR Tambo
R24 750
United Airlines
Aug 21
JNB15:05Johannesburg OR Tambo
25h 34m
2 stops
STL9:39Lambert-St Louis
Sept 4
STL13:00Lambert-St Louis
22h 30m
2 stops
JNB18:30Johannesburg OR Tambo
R24 960

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 17 August 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

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Fri 6/11

0:20-22:24

2 stops30h 04m

Lambert-St Louis

Wed 11/11

7:30-11:00

2 stops43h 30m

R21 496

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

19:35-16:43

2 stops29h 08m

Lambert-St Louis

Mon 25/1

16:57-10:25

2 stops33h 28m

R23 730

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

19:35-16:43

2 stops29h 08m

Lambert-St Louis

Mon 25/1

16:57-10:25

2 stops33h 28m

R23 762
Fastest return journey

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

22:00-12:40

1 stop22h 40m

Lambert-St Louis

Mon 25/1

11:45-18:35

1 stop22h 50m

R31 969

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

22:00-16:26

2 stops26h 26m

Lambert-St Louis

Mon 25/1

11:45-18:35

1 stop22h 50m

R31 969

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

22:00-12:40

1 stop22h 40m

Lambert-St Louis

Mon 25/1

7:30-18:35

1 stop27h 05m

R32 018

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 21/1

22:00-11:09

1 stop21h 09m

Lambert-St Louis

Mon 25/1

8:25-18:35

2 stops26h 10m

R32 018

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Sat 7/11

22:00-16:17

1 stop26h 17m

Lambert-St Louis

Wed 11/11

11:29-18:35

1 stop23h 06m

R32 131

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Sat 7/11

22:00-16:57

2 stops26h 57m

Lambert-St Louis

Wed 11/11

11:29-18:35

1 stop23h 06m

R32 131
Cheapest one-way

JohannesburgSt. Louis

JNB Johannesburg OR Tambo - STL Lambert-St Louis

JNBSTL

Johannesburg OR Tambo

Thu 17/9

9:45-17:30

2 stops38h 45m

R67 661

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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 typical for flights on this route.

Typical prices usually range from R19 780 to R25 397.
The lowest price recently found on this route was R21 496.

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 R16 818. 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 045.

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

Best price found

R67 661

Fastest flight time

24h 38m

Direct flights

None
The best one-way flight to St. Louis from Johannesburg in the past 72 hours is R67 661. The best return flight deal from Johannesburg to St. Louis found on momondo in the last 72 hours is R21 496.
The fastest flight from Johannesburg to St. Louis takes 24h 38m
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 24h 38m 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 685Free CancellationRating
7,4
10 106 reviews
Search United Airlines flights
British AirwaysPriceFrom R15 716Free CancellationRating
6,7
8 169 reviews
Search British Airways flights
Virgin AtlanticPriceFrom R15 908Free CancellationRating
7,5
694 reviews
Search Virgin Atlantic flights
DeltaPriceFrom R16 728Free CancellationRating
7,8
8 504 reviews
Search Delta flights
KLMPriceFrom R16 820Free CancellationRating
7,8
1 560 reviews
Search KLM flights
Qatar AirwaysPriceFrom R19 732Free CancellationRating
7,4
3 740 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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