Which airlines fly to St. Louis?

British Airways, United Airlines and Virgin Atlantic are the top three most popular airlines that fly to St. Louis from Johannesburg according to our data. British Airways is the first choice among our users, with 33% of people opting to fly with this airline when travelling to St. Louis. Keep in mind that there are 7 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Johannesburg to Lambert-St Louis Airport is 7 as of November 2025.

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.

R15 778 Cheap Flights from Johannesburg to St. Louis in 2025/26

Q: 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 R17 216 to R19 749. The lowest price recently found on this route was R17 678.

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Find the cheapest flights from Johannesburg to St. Louis

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Cheap return flights

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22:00 - 20:38JNB-STL

30h 38m2 stops

16:48 - 7:00STL-JNB

31h 12m2 stops

R17 678British Airways

Find Deal

Fri, Dec 5 - Tue, Jun 9

22:00 - 20:38JNB-STL

30h 38m2 stops

16:48 - 7:00STL-JNB

31h 12m2 stops

R17 695British Airways

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Fri, Dec 5 - Tue, Jun 9

22:00 - 18:14JNB-STL

28h 14m2 stops

15:37 - 10:25STL-JNB

34h 48m2 stops

R18 260British Airways

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Wed, Feb 4 - Sun, Feb 8

19:35 - 21:15JNB-STL

33h 40m2 stops

17:20 - 10:25STL-JNB

33h 05m2 stops

R18 311British Airways

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Wed, Feb 4 - Sun, Feb 8

22:00 - 21:15JNB-STL

31h 15m2 stops

15:37 - 10:25STL-JNB

34h 48m2 stops

R18 773British Airways

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Wed, Feb 4 - Sun, Feb 8

22:00 - 20:38JNB-STL

30h 38m2 stops

22:00 - 7:00STL-JNB

26h 00m1 stop

R19 954British Airways

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Fri, Dec 5 - Tue, Jun 9

22:00 - 20:38JNB-STL

30h 38m2 stops

22:00 - 9:25STL-JNB

28h 25m1 stop

R19 971British Airways

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Fri, Dec 5 - Tue, Jun 9

19:45 - 23:44JNB-STL

35h 59m2 stops

13:15 - 7:05STL-JNB

33h 50m2 stops

R21 186Lufthansa

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Fri, Dec 12 - Sun, Feb 1

20:15 - 22:45JNB-STL

34h 30m3 stops

13:30 - 8:35STL-JNB

36h 05m2 stops

R23 086Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Jun 9

20:15 - 22:45JNB-STL

34h 30m3 stops

13:30 - 8:35STL-JNB

36h 05m2 stops

R26 868Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Jun 9

Lufthansa flights from Johannesburg to St. Louis

Our best Lufthansa deals on Johannesburg to St. Louis flight tickets

Lufthansa

Dec 12

JNB19:45Johannesburg OR Tambo

35h 59m

2 stops

STL23:44Lambert-St Louis

Feb 1

STL13:15Lambert-St Louis

33h 50m

2 stops

JNB7:05Johannesburg OR Tambo

R21 186

Find similar

Lufthansa

Jan 6

JNB11:40Johannesburg OR Tambo

34h 15m

2 stops

STL13:55Lambert-St Louis

May 3

STL17:18Lambert-St Louis

32h 17m

2 stops

JNB8:35Johannesburg OR Tambo

R31 711

Find similar

Lufthansa

Jan 6

JNB19:45Johannesburg OR Tambo

26h 10m

1 stop

STL13:55Lambert-St Louis

May 3

STL15:30Lambert-St Louis

34h 05m

1 stop

JNB8:35Johannesburg OR Tambo

R40 918

Find similar

United Airlines flights from Johannesburg to St. Louis

Our best United Airlines deals on Johannesburg to St. Louis flight tickets

United Airlines

Dec 12

JNB22:00Johannesburg OR Tambo

21h 01m

1 stop

STL11:01Lambert-St Louis

Feb 1

STL13:15Lambert-St Louis

21h 20m

2 stops

JNB18:35Johannesburg OR Tambo

R28 459

Find similar

United Airlines

Dec 28

JNB19:45Johannesburg OR Tambo

28h 42m

2 stops

STL16:27Lambert-St Louis

Jan 4

STL8:05Lambert-St Louis

26h 30m

2 stops

JNB18:35Johannesburg OR Tambo

R30 615

Find similar

United Airlines

Dec 28

JNB22:00Johannesburg OR Tambo

21h 37m

1 stop

STL11:37Lambert-St Louis

Jan 4

STL11:05Lambert-St Louis

23h 30m

2 stops

JNB18:35Johannesburg OR Tambo

R34 004

Find similar

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

16:48-7:00

2 stops31h 12m

R17 678

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

16:48-7:00

2 stops31h 12m

R17 695

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 4/2

22:00-18:14

2 stops28h 14m

Lambert-St Louis

Sun 8/2

15:37-10:25

2 stops34h 48m

R18 260

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 4/2

19:35-21:15

2 stops33h 40m

Lambert-St Louis

Sun 8/2

17:20-10:25

2 stops33h 05m

R18 311

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Wed 4/2

22:00-21:15

2 stops31h 15m

Lambert-St Louis

Sun 8/2

15:37-10:25

2 stops34h 48m

R18 773

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

22:00-7:00

1 stop26h 00m

R19 954

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

22:00-20:38

2 stops30h 38m

Lambert-St Louis

Tue 9/6

22:00-9:25

1 stop28h 25m

R19 971

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 12/12

19:45-23:44

2 stops35h 59m

Lambert-St Louis

Sun 1/2

13:15-7:05

2 stops33h 50m

R21 186

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

20:15-22:45

3 stops34h 30m

Lambert-St Louis

Tue 9/6

13:30-8:35

2 stops36h 05m

R23 086

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Fri 5/12

20:15-22:45

3 stops34h 30m

Lambert-St Louis

Tue 9/6

13:30-8:35

2 stops36h 05m

R26 868

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Prices

Airlines

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 R17 781. 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 R17 781.

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 141. 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 188.

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 163. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around R23 012 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 284 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 R18 944 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.

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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 01m 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?
The number of operators available for flights from Johannesburg to Lambert-St Louis Airport is 7 as of November 2025.
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 Airlines	PriceFrom R16 814	Free Cancellation	Rating 7,4 9 017 reviews	Search United Airlines flights
KLM	PriceFrom R17 069	Free Cancellation	Rating 7,7 1 411 reviews	Search KLM flights
Lufthansa	PriceFrom R17 328	Free Cancellation	Rating 6,8 7 572 reviews	Search Lufthansa flights
British Airways	PriceFrom R17 585	Free Cancellation	Rating 6,7 7 521 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom R17 596	Free Cancellation	Rating 7,5 673 reviews	Search Virgin Atlantic flights
Air France	PriceFrom R17 780	Free Cancellation	Rating 7,4 1 487 reviews	Search Air France flights
Qatar Airways	PriceFrom R23 005	Free Cancellation	Rating 7,4 3 662 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.