What is the cheapest airline that flies from Lambert-St Louis to Johannesburg OR Tambo?

Cathay Pacific and Lufthansa are the most popular carriers operating from Lambert-St Louis to Johannesburg OR Tambo

What airlines fly to Johannesburg OR Tambo Airport?

United Airlines, Delta and Qatar Airways are the top three most popular airlines that fly to Johannesburg OR Tambo Airport from St. Louis according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Johannesburg OR Tambo Airport. Keep in mind that there are 3 different airlines that fly to Johannesburg OR Tambo Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?

Prices for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport were last updated today.

How many operators does momondo search for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?

There are 3 operators available for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Johannesburg OR Tambo Airport.

What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

The necessary travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$743 Cheap Flights from St. Louis to Johannesburg OR Tambo Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Johannesburg

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:21 am - 8:40 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

41h 19m2 stops Chicago O'Hare Intl Doha Hamad Intl

1:45 pm - 8:54 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

39h 09m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,393Qatar Airways

Wed, Feb 3 - Fri, Feb 12

7:31 am - 8:40 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

41h 09m2 stops Chicago O'Hare Intl Doha Hamad Intl

8:20 pm - 10:23 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

33h 03m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,432Qatar Airways

Fri, Mar 5 - Mon, Mar 22

12:27 pm - 4:00 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

32h 33m2 stops Chicago O'Hare Intl Doha Hamad Intl

12:40 pm - 10:17 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

40h 37m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,433Qatar Airways

Fri, Apr 9 - Wed, Apr 21

6:00 am - 7:25 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

41h 25m2 stops Los Angeles Hong Kong Intl

11:00 am - 11:11 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

44h 11m2 stops Hong Kong Intl Dallas/Fort Worth

$1,538Cathay Pacific

Wed, Feb 17 - Sun, Feb 21

9:35 pm - 9:25 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

28h 50m1 stop London Heathrow

7:25 pm - 7:30 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

31h 05m1 stop London Heathrow

$1,573Multiple Airlines

Fri, Apr 9 - Wed, Apr 21

6:30 am - 3:55 amSTL Lambert-St Louis-JNB Johannesburg OR Tambo

38h 25m3 stops Newark Lome Addis Ababa Bole

2:30 pm - 12:20 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

28h 50m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$1,583Ethiopian Air

Fri, Apr 9 - Wed, Apr 21

11:00 am - 6:35 pmSTL Lambert-St Louis-JNB Johannesburg OR Tambo

23h 35m1 stop Newark

10:00 pm - 3:58 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

25h 58m1 stop Newark

$1,905United Airlines

Wed, Feb 3 - Fri, Feb 12

10:58 am - 6:35 pmSTL Lambert-St Louis-JNB Johannesburg OR Tambo

23h 37m1 stop Newark

10:00 pm - 11:19 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

32h 19m2 stops Newark Chicago O'Hare Intl

$1,910United Airlines

Fri, Mar 5 - Mon, Mar 22

7:15 pm - 7:10 pmSTL Lambert-St Louis-JNB Johannesburg OR Tambo

39h 55m1 stop Atlanta Hartsfield-Jackson

11:55 pm - 11:26 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

31h 31m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$2,935Delta

Sun, Dec 20 - Wed, Jan 6

6:20 am - 10:00 pmSTL Lambert-St Louis-JNB Johannesburg OR Tambo

55h 40m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

11:55 pm - 8:54 pmJNB Johannesburg OR Tambo-STL Lambert-St Louis

28h 59m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$2,998Delta

Sun, Dec 20 - Tue, Jan 5

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from St. Louis to Johannesburg OR Tambo Airport

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

Lufthansa

Nov 21

STL6:00 amLambert-St Louis

28h 35m

1 stop

JNB6:35 pmJohannesburg OR Tambo

Nov 28

JNB7:45 pmJohannesburg OR Tambo

26h 00m

1 stop

STL1:45 pmLambert-St Louis

$2,392

Lufthansa

Dec 13

STL3:40 pmLambert-St Louis

34h 00m

1 stop

JNB9:40 amJohannesburg OR Tambo

Jan 5

JNB7:45 pmJohannesburg OR Tambo

29h 28m

2 stops

STL5:13 pmLambert-St Louis

$2,513

Lufthansa

Dec 13

STL3:40 pmLambert-St Louis

34h 00m

1 stop

JNB9:40 amJohannesburg OR Tambo

Jan 5

JNB7:45 pmJohannesburg OR Tambo

51h 41m

2 stops

STL3:26 pmLambert-St Louis

$2,519

Ethiopian Air flights from St. Louis to Johannesburg OR Tambo Airport

Our best Ethiopian Air deals on St. Louis to Johannesburg OR Tambo Airport flight tickets

Ethiopian Air

Apr 9

STL6:30 amLambert-St Louis

38h 25m

3 stops

JNB3:55 amJohannesburg OR Tambo

Apr 21

JNB2:30 pmJohannesburg OR Tambo

28h 50m

3 stops

STL12:20 pmLambert-St Louis

$1,583

Ethiopian Air

Mar 5

STL8:33 amLambert-St Louis

44h 57m

2 stops

JNB1:30 pmJohannesburg OR Tambo

Mar 22

JNB2:30 pmJohannesburg OR Tambo

50h 18m

3 stops

STL9:48 amLambert-St Louis

$1,749

Ethiopian Air

Dec 13

STL8:30 amLambert-St Louis

45h 00m

2 stops

JNB1:30 pmJohannesburg OR Tambo

Jan 5

JNB2:30 pmJohannesburg OR Tambo

29h 43m

3 stops

STL12:13 pmLambert-St Louis

$2,742

momondo Fare Finder

Use the filters below to find and compare flights from St. Louis to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Wed 2/3

7:21 am-8:40 am

2 stops41h 19m

Johannesburg OR Tambo

Fri 2/12

1:45 pm-8:54 pm

2 stops39h 09m

$1,393

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Fri 3/5

7:31 am-8:40 am

2 stops41h 09m

Johannesburg OR Tambo

Mon 3/22

8:20 pm-10:23 pm

2 stops33h 03m

$1,432

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Fri 4/9

12:27 pm-4:00 am

2 stops32h 33m

Johannesburg OR Tambo

Wed 4/21

12:40 pm-10:17 pm

2 stops40h 37m

$1,433

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Wed 2/17

6:00 am-7:25 am

2 stops41h 25m

Johannesburg OR Tambo

Sun 2/21

11:00 am-11:11 pm

2 stops44h 11m

$1,538

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Fri 4/9

9:35 pm-9:25 am

1 stop28h 50m

Johannesburg OR Tambo

Wed 4/21

7:25 pm-7:30 pm

1 stop31h 05m

$1,573

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Fri 4/9

6:30 am-3:55 am

3 stops38h 25m

Johannesburg OR Tambo

Wed 4/21

2:30 pm-12:20 pm

3 stops28h 50m

$1,583

Quickest round-trip

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Wed 2/3

11:00 am-6:35 pm

1 stop23h 35m

Johannesburg OR Tambo

Fri 2/12

10:00 pm-3:58 pm

1 stop25h 58m

$1,905

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Fri 3/5

10:58 am-6:35 pm

1 stop23h 37m

Johannesburg OR Tambo

Mon 3/22

10:00 pm-11:19 pm

2 stops32h 19m

$1,910

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Sun 12/20

7:15 pm-7:10 pm

1 stop39h 55m

Johannesburg OR Tambo

Wed 1/6

11:55 pm-11:26 pm

2 stops31h 31m

$2,935

St. LouisJohannesburg

STL Lambert-St Louis - JNB Johannesburg OR Tambo

STLJNB

Lambert-St Louis

Sun 12/20

6:20 am-10:00 pm

2 stops55h 40m

Johannesburg OR Tambo

Tue 1/5

11:55 pm-8:54 pm

2 stops28h 59m

$2,998

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Johannesburg OR Tambo Airport

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 St. Louis and Johannesburg OR Tambo Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,391 to $2,125.
The lowest price recently found on this route was $1,393.

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The month of February is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from St. Louis, with most prices found around $1,291. The month of September is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from St. Louis averaging around $1,439.

Can stopping save me money on St. Louis to Johannesburg OR Tambo Airport flights?

You could potentially save up to 38% on your flight if you consider stops on a St. Louis to Johannesburg OR Tambo Airport flight.

When to book flights from St. Louis to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Johannesburg OR Tambo Airport (STL to JNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Johannesburg OR Tambo Airport

Best Price Found	$743
Fastest flight time	34h 45m
Direct flights	None

The best one-way flight to Johannesburg OR Tambo Airport from St. Louis in the past 72 hours is $743. The best round-trip flight deal from St. Louis to Johannesburg OR Tambo Airport found on momondo in the last 72 hours is $1,393.

The fastest flight from St. Louis to Johannesburg OR Tambo Airport takes 34h 45m

There are no direct flights from St. Louis to Johannesburg OR Tambo Airport. There are no popular flight routes from St. Louis to Johannesburg OR Tambo Airport.

Search flight deals

Frequently asked questions about flying from St. Louis to Johannesburg OR Tambo Airport

How far is Lambert-St Louis to Johannesburg OR Tambo by plane?
A flight from Lambert-St Louis to Johannesburg OR Tambo will travel around 8804.0 mi. A reasonable flight in good conditions will take 34h 45m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?
Prices for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport were last updated today.
How many operators does momondo search for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?
There are 3 operators available for flights from Lambert-St Louis Airport to Johannesburg OR Tambo Airport as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Johannesburg OR Tambo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Johannesburg OR Tambo Airport.
What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?
The necessary travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Johannesburg OR Tambo Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to Johannesburg OR Tambo Airport is United Airlines (37% of total bookings). The next most popular airlines are Delta (33%) and Qatar Airways (30%).

Best airlines flying from St. Louis to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from St. Louis to Johannesburg OR Tambo Airport with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,171	Free Cancellation	Rating 7.4 3,707 reviews	Search Qatar Airways flights
Delta	PriceFrom $1,384	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
United Airlines	PriceFrom $1,448	Free Cancellation	Rating 7.3 10,472 reviews	Search United Airlines flights

Sandton

Kempton Park

Middelburg

Edenvale

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Johannesburg?

It is quick and easy to find St. Louis to Johannesburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Johannesburg that suits you.

Can I find flights from St. Louis to Johannesburg with flexible booking policies on momondo?

momondo does allow users to show only those flights to Johannesburg from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Johannesburg?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Johannesburg from St. Louis.

I’m not ready to book a flight from St. Louis to Johannesburg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Johannesburg from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Johannesburg OR Tambo Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 12/9

Wed 12/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Johannesburg

Popular cities

Other flights from St. Louis

Other flights to Johannesburg

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in South Africa

Flights to Johannesburg Lanseria Airportfrom $1,500

Cheap flights from St. Louis to Johannesburg from $743

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Johannesburg departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from St. Louis to Johannesburg

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Lufthansa flights from St. Louis to Johannesburg OR Tambo Airport

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

Ethiopian Air flights from St. Louis to Johannesburg OR Tambo Airport

Our best Ethiopian Air deals on St. Louis to Johannesburg OR Tambo Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. Louis to Johannesburg OR Tambo Airport that are best for you.

See travel insights to Johannesburg from

How to get the cheapest flight ticket from St. Louis to Johannesburg OR Tambo Airport

What is the typical price of a round-trip flight between St. Louis and Johannesburg OR Tambo Airport?

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

Can stopping save me money on St. Louis to Johannesburg OR Tambo Airport flights?

What is the cheapest airline that flies from Lambert-St Louis to Johannesburg OR Tambo?

What airlines fly to Johannesburg OR Tambo Airport?

When to book flights from St. Louis to Johannesburg OR Tambo Airport

Cheap St. Louis to Johannesburg OR Tambo Airport (STL to JNB) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from St. Louis to Johannesburg OR Tambo Airport

Best airlines flying from St. Louis to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from St. Louis to Johannesburg OR Tambo Airport with momondo

Traveling to a place near Johannesburg?

Why use momondo?

An easier way to manage your Johannesburg OR Tambo Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Johannesburg

Popular cities in South Africa

Popular flights according to clicks in the last 7 days on momondo

St. Louis flight routes

According to popular flight searches on momondo this year

Johannesburg OR Tambo Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Johannesburg

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Johannesburg

List of cabin classes available on flights landing in Johannesburg. Availability may vary depending on flight origin and airline.

Complete your trip to Johannesburg

Explore popular destinations other users love

According to popular flight searches on momondo this year