Q: How much does it cost for a return flight from Johannesburg to St. Louis?

Airfare is below average for this route at the moment. Johannesburg to St. Louis flights typically cost between R16 882 and R23 332 in May. The cheapest return flight price found within the last 3 days was R16 722 on Multiple Airlines (May 27-Jun 17).

Question 1

How much does it cost for a return flight from Johannesburg to St. Louis?

Accepted Answer

Airfare is below average for this route at the moment.Johannesburg to St. Louis flights typically cost between R16 882 and R23 332 in May.
The cheapest return flight price found within the last 3 days was R16 722 on Multiple Airlines (May 27-Jun 17).

Question 2

How long is the flight from Johannesburg to St. Louis?

Accepted Answer

Airlines like Delta and Virgin Atlantic fly from Johannesburg to St. Louis in about 31h 43m. The time it takes to get you to your destination can typically vary by up to 1h 20m. Airlines will cover a distance of 14185 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 3

What are the cheapest airlines flying from Johannesburg to St. Louis round-trip?

Accepted Answer

According to our current data, Qatar Airways (R12 742), United Airlines (R15 956), and KLM (R16 042) offers the cheapest pricing from Johannesburg to St. Louis. These flights start at 38% lower than the current average price 3 months from now.

Question 4

What are the cheapest airlines to fly from Johannesburg to St. Louis one-way?

Accepted Answer

For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as R10 710. Users have also found prices from R12 620 and R13 807 on KLM and Virgin Atlantic, respectively.

Question 5

How far ahead should I book a flight from Johannesburg to St. Louis?

Accepted Answer

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Johannesburg to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 6

What is the cheapest month to book a flight from Johannesburg to St. Louis?

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from Johannesburg to St. Louis (average of R12 725). Flying from Johannesburg to St. Louis in January is currently the most expensive (average of R20 146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Question 9

What are the most popular airlines that fly from Johannesburg to St. Louis?

Accepted Answer

United Airlines, British Airways and Virgin Atlantic are the most popular airlines when flying from Johannesburg to St. Louis.

Question 10

What is the cheapest time of day to fly from JNB to STL?

Accepted Answer

When flying from Johannesburg to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 11

What airport do you fly into for flights to St. Louis from Johannesburg?

Accepted Answer

Located just 20,4 km from the city centre, Lambert-St Louis is the airport most travellers will use when flying to St. Louis from Johannesburg. Booking flights from Johannesburg to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from Johannesburg from 7 different airlines.

Question 12

Can I find deals for flights from Johannesburg to St. Louis that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Johannesburg to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 13

How can I find direct flights from Johannesburg to St. Louis?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to St. Louis.

Question 14

Can I find deals for business class flights from Johannesburg to St. Louis?

Accepted Answer

Yes. Cheapflights offers flight deals from Johannesburg to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 15

How does Cheapflights help users find flights from Johannesburg to St. Louis?

Accepted Answer

Cheapflights helps you search for flights from Johannesburg to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 16

Why should you use Cheapflights to find cheap flight tickets from Johannesburg to St. Louis?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Johannesburg to St. Louis.

Question 17

Can Cheapflights find flights from Johannesburg to St. Louis with no change fees?

Accepted Answer

Certainly. Search results for flights to St. Louis from Johannesburg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 18

Can Cheapflights notify me if prices for flights from Johannesburg to St. Louis become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Johannesburg to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	R24 590
Popular in	January
Cheapest in	October
Average price	R19 971

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	CheapestR12 742	AverageR21 880	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
United Airlines	CheapestR15 956	AverageR24 353	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	CheapestR16 042	AverageR19 942	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	CheapestR16 126	AverageR19 738	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	CheapestR16 375	AverageR18 307	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	CheapestR16 439	AverageR20 037	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	CheapestR16 547	AverageR22 209	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Cheap flights from Johannesburg to St. Louis from R16 722

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Johannesburg to St. Louis

Cheapest flights from Johannesburg to St. LouisExplore the most affordable flight options available from Johannesburg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Explore the most affordable flight options available from Johannesburg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Best flights from Johannesburg to St. LouisDiscover carefully curated flight deals from Johannesburg to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Discover carefully curated flight deals from Johannesburg to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Last-minute flights from Johannesburg to St. LouisDiscover last-minute flight deals from Johannesburg to St. Louis. Data last updated 16 February 2026 and is based on user searches.

Discover last-minute flight deals from Johannesburg to St. Louis. Data last updated 16 February 2026 and is based on user searches.

One-way flights from Johannesburg to St. LouisSearch for one-way flight options from Johannesburg to St. Louis. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.

Search for one-way flight options from Johannesburg to St. Louis. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.

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Everything you need to know about your flight from Johannesburg to St. Louis

How far ahead should I book a flight from Johannesburg to St. Louis?

Use this chart to determine the optimal time to book a return flight from Johannesburg to St. Louis. Price data was last updated on 13 February 2026.

What is the cheapest month to book a flight from Johannesburg to St. Louis?

How much does it cost for a return flight from Johannesburg to St. Louis?

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with KLM, Virgin Atlantic, andAir France from Johannesburg to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to St. Louis from Johannesburg?

How long is the flight from Johannesburg to St. Louis?

What are the cheapest airlines flying from Johannesburg to St. Louis round-trip?

What are the cheapest airlines to fly from Johannesburg to St. Louis one-way?

Can I find deals for flights from Johannesburg to St. Louis that include hotel bookings?

How can I find direct flights from Johannesburg to St. Louis?

Can I find deals for business class flights from Johannesburg to St. Louis?

What is the cheapest month to book a flight from Johannesburg to St. Louis?

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Alternative routes for Johannesburg to St. Louis

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Complete your trip

Complete your trip to St. Louis by adding a car hire and/or hotel booking to your travel itinerary.

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Johannesburg and St. Louis flights

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Top 7 airlines flying from Johannesburg to St. Louis

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Cheapest flights from Johannesburg to St. Louis
Explore the most affordable flight options available from Johannesburg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Best flights from Johannesburg to St. Louis
Discover carefully curated flight deals from Johannesburg to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Last-minute flights from Johannesburg to St. Louis
Discover last-minute flight deals from Johannesburg to St. Louis. Data last updated 16 February 2026 and is based on user searches.

One-way flights from Johannesburg to St. Louis
Search for one-way flight options from Johannesburg to St. Louis. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.