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OR Tambo

$856+ Cheap flights from St. Louis (STL) to OR Tambo (JNB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — JNB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from St. Louis to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to OR Tambo (JNB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$1,089
(American Airlines)

One-way from

$856
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,470
From Lambert-St Louis to Johannesburg OR Tambo
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One-way flight from Lambert-St Louis to Johannesburg OR Tambo
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Highest demand for flights based on searches. 9% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from St. Louis to OR Tambo

Cheapest flights from St. Louis to OR Tambo
Explore the most affordable flight options available from St. Louis to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:33 pmSTL - JNB
2 stops32h 02mAmerican Airlines
Tue 11/410:00 pmJNB - STL
2 stops30h 23mAmerican Airlines
Deal found 9/13$1,089
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amSTL - JNB
2 stops43h 20mMultiple Airlines
Wed 11/129:50 amJNB - STL
2 stops41h 37mMultiple Airlines
Deal found 9/15$1,243
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/128:05 pmSTL - JNB
2 stops30h 20mAmerican Airlines
Sun 10/197:25 pmJNB - STL
2 stops27h 38mAmerican Airlines
Deal found 9/15$1,273
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:34 pmSTL - JNB
2 stops31h 26mAmerican Airlines
Tue 10/219:15 pmJNB - STL
2 stops28h 31mAmerican Airlines
Deal found 9/13$1,323
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:46 amSTL - JNB
2 stops40h 49mQatar Airways
Fri 10/319:25 amJNB - STL
2 stops45h 31mQatar Airways
Deal found 9/14$1,359
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:55 pmSTL - JNB
2 stops31h 30mAmerican Airlines
Tue 10/79:15 pmJNB - STL
2 stops30h 11mAmerican Airlines
Deal found 9/14$1,373
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:59 pmSTL - JNB
1 stop20h 41mDelta
Tue 10/216:50 pmJNB - STL
2 stops34h 14mDelta
Deal found 9/15$1,412
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:10 amSTL - JNB
1 stop27h 30mDelta
Wed 11/129:55 pmJNB - STL
1 stop28h 02mDelta
Deal found 9/15$1,421
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:26 pmSTL - JNB
1 stop23h 14mDelta
Tue 10/76:50 pmJNB - STL
2 stops32h 33mDelta
Deal found 9/13$1,462

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to OR Tambo 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from St. Louis to Johannesburg OR Tambo Airport that are best for you.

Fly from

St. Louis

Fly to

OR Tambo

Route

Depart

Return

Price

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 10/28

4:33 pm-7:35 am

2 stops32h 02m

Johannesburg OR Tambo

Tue 11/4

10:00 pm-8:23 pm

2 stops30h 23m

$1,089

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 10/14

6:00 am-8:20 am

2 stops43h 20m

Johannesburg OR Tambo

Wed 11/12

9:50 am-7:27 pm

2 stops41h 37m

$1,243

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Wed 10/1

9:46 am-8:20 am

2 stops39h 34m

Johannesburg OR Tambo

Fri 10/31

9:50 am-1:35 pm

2 stops34h 45m

$1,308

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Sun 10/12

7:00 pm-9:25 am

2 stops31h 25m

Johannesburg OR Tambo

Sun 10/19

7:25 pm-4:04 pm

2 stops27h 39m

$1,323

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 10/14

2:15 pm-7:00 am

2 stops33h 45m

Johannesburg OR Tambo

Tue 10/21

7:25 pm-4:23 pm

2 stops27h 58m

$1,323

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Fri 9/26

6:55 pm-9:25 am

2 stops31h 30m

Johannesburg OR Tambo

Tue 10/7

7:25 pm-4:23 pm

2 stops27h 58m

$1,373

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Sat 10/4

5:11 pm-7:40 pm

1 stop19h 29m

Johannesburg OR Tambo

Sat 10/11

6:50 pm-5:29 pm

2 stops29h 39m

$1,412

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Tue 10/14

3:59 pm-7:40 pm

1 stop20h 41m

Johannesburg OR Tambo

Tue 10/21

6:50 pm-4:46 pm

2 stops28h 56m

$1,412

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Sat 11/1

9:35 am-8:40 am

2 stops40h 05m

$856

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Wed 12/10

1:00 pm-9:30 am

2 stops36h 30m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 16 results
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Best time to book a flight from St. Louis to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Johannesburg OR Tambo Airport (average of $1,173). Flying from St. Louis to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,675). 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.

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

Find hourly flight availability from St. Louis to OR Tambo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from St. Louis to Johannesburg OR Tambo Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the afternoon.

How much does it cost to fly round-trip from St. Louis to Johannesburg OR Tambo Airport?

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to OR Tambo. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from St. Louis to Johannesburg OR Tambo Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to OR Tambo. 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 from for flights from St. Louis to Johannesburg OR Tambo?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Johannesburg OR Tambo. 3 airlines have flights from Lambert-St Louis to Johannesburg OR Tambo on a regular basis. Booking flights from Lambert-St Louis to Johannesburg OR Tambo should not be difficult; the airport handles an average of 0 outbound flights to Johannesburg OR Tambo per day.

  • How long is the flight from St. Louis to Johannesburg OR Tambo Airport?

    A quick flight from St. Louis to Johannesburg OR Tambo Airport can take about 32h 02m. American Airlines provides one of the quickest options available for as low as $1,089. The distance between St. Louis and Johannesburg OR Tambo Airport is about 8814 mi.

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

    Our cheapest airline available from St. Louis to Johannesburg OR Tambo Airport is American Airlines. Our recent data shows that you can find tickets from as low as $1,067 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $1,080 and $1,417 round-trip. These flights start at 32% lower than the current average price 3 months from now.

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

    Yes. In addition to deals on St. Louis to OR Tambo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to OR Tambo?

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

  • Can I find deals for business class flights from St. Louis to OR Tambo?

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

  • What is the cheapest month to book a flight from St. Louis to Johannesburg OR Tambo Airport?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Johannesburg OR Tambo Airport (average of $1,173). Flying from St. Louis to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,675). 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.

See more FAQs

Traveling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Edenvale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to OR Tambo

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to OR Tambo flights

Top 3 airlines flying from St. Louis to OR Tambo

Discover the top 3 airlines that operate flights from St. Louis to OR Tambo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,067Average$1,196FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,080Average$1,431FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,417Average$1,641FlexibilityNo cancel feeOn-timeN/A

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