How long is the flight from St. Louis to Cape Town?

Airlines like Delta and United Airlines fly from St. Louis to Cape Town in about 23h 20m. The time it takes to get you to your destination can typically vary by up to 20m. There are 8566 mi between St. Louis and Cape Town. This flight may include one or multiple stops.

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

Cheapflights users have booked flights from St. Louis to Cape Town round-trip from $1,065. Other airlines that can offer you cheap pricing are Delta, from $1,370, and United Airlines, from $1,476. Users have found that American Airlines is 33% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Cape Town ranges from 0.8 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Cape Town when rainfall is around 0.8 in.

If weather is an important factor for your trip to Cape Town, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

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

Consider Delta, United Airlines or American Airlines when booking your flight. These represent the most popular airlines when flying from St. Louis to Cape Town.

Most accurate provider : When it comes to deals on St. Louis-Cape Town flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Cape Town flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Cape Town flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Cape Town flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Cape Town flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$1,031+ Flights from St. Louis to Cape Town

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Cheap flight deals from St. Louis to Cape Town

Cheapest flights from St. Louis to Cape Town
Explore the most affordable flight options available from St. Louis to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Mon 12/156:30 amSTL - CPT

2 stops25h 40mUnited Airlines

Sun 2/228:50 pmCPT - STL

1 stop21h 23mUnited Airlines

Deal found 12/10

$1,942

Wed 12/106:42 pmSTL - CPT

2 stops28h 58mMultiple Airlines

Mon 12/2911:35 pmCPT - STL

2 stops30h 08mMultiple Airlines

Deal found 12/9

$1,985

Wed 12/109:30 amSTL - CPT

1 stop25h 45mDelta

Mon 12/299:30 pmCPT - STL

1 stop28h 47mDelta

Deal found 12/9

$1,992

Best flights from St. Louis to Cape Town
Discover carefully curated flight deals from St. Louis to Cape Town that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 2/1911:55 amSTL - CPT

1 stop23h 20mDelta

Mon 2/239:30 pmCPT - STL

1 stop29h 52mDelta

Deal found 12/11

$1,192

Mon 2/168:30 amSTL - CPT

1 stop23h 40mUnited Airlines

Thu 2/268:50 pmCPT - STL

1 stop22h 08mUnited Airlines

Deal found 12/11

$1,192

Sat 1/319:59 amSTL - CPT

1 stop25h 16mDelta

Sun 2/89:30 pmCPT - STL

1 stop25h 19mDelta

Deal found 12/10

$1,192

Tue 2/179:55 amSTL - CPT

2 stops24h 05mUnited Airlines

Wed 2/258:50 pmCPT - STL

1 stop22h 08mUnited Airlines

Deal found 12/11

$1,196

Wed 2/1811:55 amSTL - CPT

1 stop23h 20mDelta

Mon 2/239:30 pmCPT - STL

1 stop25h 17mDelta

Deal found 12/11

$1,192

Thu 2/1912:15 pmSTL - CPT

1 stop19h 55mUnited Airlines

Fri 2/278:50 pmCPT - STL

2 stops32h 10mUnited Airlines

Deal found 12/11

$1,196

Sun 2/1511:55 amSTL - CPT

1 stop23h 20mDelta

Tue 2/249:30 pmCPT - STL

1 stop25h 17mDelta

Deal found 12/11

$1,192

Wed 1/218:45 amSTL - CPT

2 stops25h 15mUnited Airlines

Wed 2/48:50 pmCPT - STL

1 stop21h 51mUnited Airlines

Deal found 12/11

$1,196

Thu 2/1911:23 amSTL - CPT

2 stops23h 52mDelta

Tue 2/249:30 pmCPT - STL

1 stop25h 17mDelta

Deal found 12/11

$1,196

Last-minute flights from St. Louis to Cape Town
Discover last-minute flight deals from St. Louis to Cape Town. Data last updated December 12, 2025 and is based on user searches.

Mon 12/156:30 amSTL - CPT

2 stops25h 40mUnited Airlines

Sun 2/228:50 pmCPT - STL

1 stop21h 23mUnited Airlines

Deal found 12/10

$1,942

Sat 1/38:15 amSTL - CPT

1 stop23h 55mUnited Airlines

Fri 1/99:30 amCPT - STL

2 stops56h 43mUnited Airlines

Deal found 12/11

$1,555

Mon 1/51:05 pmSTL - CPT

1 stop19h 05mUnited Airlines

Mon 1/128:50 pmCPT - STL

2 stops33h 10mUnited Airlines

Deal found 12/11

$1,626

Mon 1/55:00 pmSTL - CPT

1 stop18h 15mDelta

Mon 1/129:30 pmCPT - STL

1 stop21h 35mDelta

Deal found 12/11

$2,090

Wed 1/215:04 pmSTL - CPT

1 stop18h 11mDelta

Sun 2/19:30 pmCPT - STL

1 stop25h 19mDelta

Deal found 12/10

$1,192

Wed 1/218:45 amSTL - CPT

2 stops25h 15mUnited Airlines

Wed 2/48:50 pmCPT - STL

1 stop21h 51mUnited Airlines

Deal found 12/11

$1,196

One-way flights from St. Louis to Cape Town
Search for one-way flight options from St. Louis to Cape Town. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Thu 1/16:44 pmSTL - CPT

2 stops38h 41mQatar Airways

Deal found 12/11

$1,031

Thu 1/15:13 pmSTL - CPT

1 stop18h 02mDelta

Deal found 12/10

$1,213

Find flight deals from St. Louis to Cape Town

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,192 (Delta)
One-way from	$1,031 (oojo)
Popular in	July
Cheapest in	March
Average price	$1,709

Provider with most accurate pricing for Lambert-St Louis-Cape Town Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Cape Town Intl flights.

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From Lambert-St Louis to Cape Town Intl

Search Deals

One-way flight from Lambert-St Louis to Cape Town Intl

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($67 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 2/19

11:55 am-7:15 pm

1 stop23h 20m

Cape Town Intl

Mon 2/23

9:30 pm-7:22 pm

1 stop29h 52m

$1,192

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 2/16

8:30 am-4:10 pm

1 stop23h 40m

Cape Town Intl

Thu 2/26

8:50 pm-10:58 am

1 stop22h 08m

$1,192

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 1/31

9:59 am-7:15 pm

1 stop25h 16m

Cape Town Intl

Sun 2/8

9:30 pm-2:49 pm

1 stop25h 19m

$1,192

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 2/18

11:55 am-7:15 pm

1 stop23h 20m

Cape Town Intl

Mon 2/23

9:30 pm-2:47 pm

1 stop25h 17m

$1,192

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

11:55 am-7:15 pm

1 stop23h 20m

Cape Town Intl

Tue 2/24

9:30 pm-2:47 pm

1 stop25h 17m

$1,192

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Tue 2/17

9:55 am-6:00 pm

2 stops24h 05m

Cape Town Intl

Wed 2/25

8:50 pm-10:58 am

1 stop22h 08m

$1,196

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 2/19

12:15 pm-4:10 pm

1 stop19h 55m

Cape Town Intl

Fri 2/27

8:50 pm-9:00 pm

2 stops32h 10m

$1,196

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 1/21

8:45 am-6:00 pm

2 stops25h 15m

Cape Town Intl

Wed 2/4

8:50 pm-10:41 am

1 stop21h 51m

$1,196

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 2/19

11:23 am-7:15 pm

2 stops23h 52m

Cape Town Intl

Tue 2/24

9:30 pm-2:47 pm

1 stop25h 17m

$1,196

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 1/1

6:44 pm-5:25 pm

2 stops38h 41m

$1,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 11 results

Compare providers for flights from St. Louis to Cape Town

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Cape Town in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Cape Town flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Cape Town flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Cape Town flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Cape Town flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Cape Town flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Cape Town

Have a flexible travel schedule? Discover the best time to fly to Cape Town 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 Cape Town

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

Currently, February is the cheapest month in which you can book a flight from St. Louis to Cape Town (average of $998). Flying from St. Louis to Cape Town in July is currently the most expensive (average of $1,710). 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 CPT?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Cape Town in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Cape Town

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from St. Louis to Cape Town to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,050 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from St. Louis to Cape Town?
Airlines like Delta and United Airlines fly from St. Louis to Cape Town in about 23h 20m. The time it takes to get you to your destination can typically vary by up to 20m. There are 8566 mi between St. Louis and Cape Town. This flight may include one or multiple stops.
What are the cheapest airlines flying from St. Louis to Cape Town round-trip?
Cheapflights users have booked flights from St. Louis to Cape Town round-trip from $1,065. Other airlines that can offer you cheap pricing are Delta, from $1,370, and United Airlines, from $1,476. Users have found that American Airlines is 33% cheaper than the other options available to this destination.
Can I find deals for flights from St. Louis to Cape Town that include hotel bookings?
Yes. In addition to deals on St. Louis to Cape Town flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Cape Town?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Cape Town.
Can I find deals for business class flights from St. Louis to Cape Town?
Yes. Cheapflights offers flight deals from St. Louis to Cape Town 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 Cape Town?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Cape Town (average of $998). Flying from St. Louis to Cape Town in July is currently the most expensive (average of $1,710). 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

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Other flights to Cape Town

Top 3 airlines flying from St. Louis to Cape Town

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,065	Average$1,478	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$1,370	Average$1,583	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$1,476	Average$1,677	FlexibilityNo cancel fee	On-time69%

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$1,031+ Cheap flights from St. Louis (STL) to Cape Town (CPT)

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Cape Town with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Cape Town

Cheapest flights from St. Louis to Cape TownExplore the most affordable flight options available from St. Louis to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from St. Louis to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from St. Louis to Cape Town

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Cape Town that are best for you.

Compare providers for flights from St. Louis to Cape Town

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Cape Town in December.

Best time to book a flight from St. Louis to Cape Town

Have a flexible travel schedule? Discover the best time to fly to Cape Town from St. Louis with our price prediction graph.

Cheapflights Insights

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

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

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

Reviews of airlines servicing Cape Town

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from St. Louis to Cape Town to help guide your decision. You can also see how each airline stacks up 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 St. Louis to Cape Town. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from St. Louis to Cape Town?

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

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

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

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

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

Traveling to a place near Cape Town?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Cape Town

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Top 3 airlines flying from St. Louis to Cape Town

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Cheapest flights from St. Louis to Cape Town
Explore the most affordable flight options available from St. Louis to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.