Which airlines fly to St. Louis?

United Airlines, British Airways and Virgin Atlantic are the top three most popular airlines that fly to St. Louis from Johannesburg according to our data. United Airlines 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 October 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 974 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 707 to R19 752. The lowest price recently found on this route was R18 417.

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Find the cheapest flights from Johannesburg to St. Louis

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

22:00 - 21:10JNB-STL

31h 10m2 stops

15:37 - 10:25STL-JNB

34h 48m2 stops

R18 417British Airways

Find Deal

水, 2月 4 - 日, 2月 8

19:35 - 21:10JNB-STL

33h 35m2 stops

15:37 - 10:25STL-JNB

34h 48m2 stops

R18 435British Airways

Find Deal

水, 2月 4 - 日, 2月 8

19:35 - 21:10JNB-STL

33h 35m2 stops

17:20 - 10:25STL-JNB

33h 05m2 stops

R18 556British Airways

Find Deal

水, 2月 4 - 日, 2月 8

21:55 - 18:04JNB-STL

28h 09m1 stop

17:00 - 8:35STL-JNB

31h 35m2 stops

R31 689Virgin Atlantic

Find Deal

水, 2月 4 - 日, 2月 8

21:55 - 10:50JNB-STL

20h 55m1 stop

17:00 - 8:35STL-JNB

31h 35m2 stops

R31 793Delta

Find Deal

水, 2月 4 - 日, 2月 8

21:55 - 20:39JNB-STL

30h 44m1 stop

17:00 - 8:35STL-JNB

31h 35m2 stops

R31 984Delta

Find Deal

水, 2月 4 - 日, 2月 8

British Airways flights from Johannesburg to St. Louis

Our best British Airways deals on Johannesburg to St. Louis flight tickets

British Airways

Feb 4

JNB22:00Johannesburg OR Tambo

31h 10m

2 stops

STL21:10Lambert-St Louis

Feb 8

STL15:37Lambert-St Louis

34h 48m

2 stops

JNB10:25Johannesburg OR Tambo

R18 417

Find similar

British Airways

Feb 4

JNB19:35Johannesburg OR Tambo

33h 35m

2 stops

STL21:10Lambert-St Louis

Feb 8

STL15:37Lambert-St Louis

34h 48m

2 stops

JNB10:25Johannesburg OR Tambo

R18 435

Find similar

British Airways

Feb 4

JNB19:35Johannesburg OR Tambo

33h 35m

2 stops

STL21:10Lambert-St Louis

Feb 8

STL17:20Lambert-St Louis

33h 05m

2 stops

JNB10:25Johannesburg OR Tambo

R18 556

Find similar

Delta flights from Johannesburg to St. Louis

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

Delta

Feb 4

JNB21:55Johannesburg OR Tambo

20h 55m

1 stop

STL10:50Lambert-St Louis

Feb 8

STL17:00Lambert-St Louis

31h 35m

2 stops

JNB8:35Johannesburg OR Tambo

R31 793

Find similar

Delta

Feb 4

JNB21:55Johannesburg OR Tambo

30h 44m

1 stop

STL20:39Lambert-St Louis

Feb 8

STL17:00Lambert-St Louis

31h 35m

2 stops

JNB8:35Johannesburg OR Tambo

R31 984

Find similar

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

22:00-21:10

2 stops31h 10m

Lambert-St Louis

日 8/2

15:37-10:25

2 stops34h 48m

R18 417

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

19:35-21:10

2 stops33h 35m

Lambert-St Louis

日 8/2

15:37-10:25

2 stops34h 48m

R18 435

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

19:35-21:10

2 stops33h 35m

Lambert-St Louis

日 8/2

17:20-10:25

2 stops33h 05m

R18 556

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

21:55-18:04

1 stop28h 09m

Lambert-St Louis

日 8/2

17:00-8:35

2 stops31h 35m

R31 689

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

21:55-10:50

1 stop20h 55m

Lambert-St Louis

日 8/2

17:00-8:35

2 stops31h 35m

R31 793

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

水 4/2

21:55-20:39

1 stop30h 44m

Lambert-St Louis

日 8/2

17:00-8:35

2 stops31h 35m

R31 984

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, 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 R17 932. 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 R18 677.

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 354. 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 476.

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 376. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around R23 298 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 607 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 180 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 20h 55m 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 October 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 R17 098	Free Cancellation	Rating 7,4 8 990 reviews	Search United Airlines flights
KLM	PriceFrom R17 281	Free Cancellation	Rating 7,7 1 404 reviews	Search KLM flights
Lufthansa	PriceFrom R17 544	Free Cancellation	Rating 6,8 7 511 reviews	Search Lufthansa flights
British Airways	PriceFrom R17 804	Free Cancellation	Rating 6,7 7 467 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom R17 814	Free Cancellation	Rating 7,5 670 reviews	Search Virgin Atlantic flights
Air France	PriceFrom R18 001	Free Cancellation	Rating 7,4 1 477 reviews	Search Air France flights
Qatar Airways	PriceFrom R23 291	Free Cancellation	Rating 7,4 3 653 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.