HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cape Town

$758+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CPT
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Cape Town

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 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/318:30 amSTL - CPT
1 stop23h 40mUnited Airlines
Wed 2/118:50 pmCPT - STL
1 stop22h 08mUnited Airlines
Deal found 12/25$1,193
This Delta deal was found by Cheapflights users on 12/25. 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.
Sat 1/319:59 amSTL - CPT
1 stop25h 16mDelta
Mon 2/99:30 pmCPT - STL
1 stop22h 24mDelta
Deal found 12/25$1,193
This Delta deal was found by Cheapflights users on 12/24. 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.
Sat 1/317:10 amSTL - CPT
1 stop28h 05mDelta
Sun 2/89:30 pmCPT - STL
1 stop28h 20mDelta
Deal found 12/24$1,193
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:30 amSTL - CPT
1 stop23h 40mUnited Airlines
Wed 2/118:50 pmCPT - STL
1 stop22h 08mUnited Airlines
Deal found 12/25$1,193
This Delta deal was found by Cheapflights users on 12/24. 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.
Wed 1/219:59 amSTL - CPT
1 stop25h 16mDelta
Sun 2/19:30 pmCPT - STL
1 stop28h 20mDelta
Deal found 12/24$1,193
This Delta deal was found by Cheapflights users on 12/24. 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.
Sun 2/155:00 pmSTL - CPT
1 stop18h 15mDelta
Sun 2/229:30 pmCPT - STL
2 stops33h 53mDelta
Deal found 12/24$1,197

Find flight deals from St. Louis to Cape Town

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Cape Town (CPT). 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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,193
(Delta)

One-way from

$758
(Kiwi.com)

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.
Search Deals
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

 
Customize your flight search to find flights from St. Louis to Cape Town 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 December 26, 2025.
Use the filters below to find and compare flights from St. Louis to Cape Town that are best for you.

Fly from

St. Louis

Fly to

Cape Town

Route

Depart

Return

Price

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 1/31

8:30 am-4:10 pm

1 stop23h 40m

Cape Town Intl

Wed 2/11

8:50 pm-10:58 am

1 stop22h 08m

$1,193

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 1/31

9:59 am-7:15 pm

1 stop25h 16m

Cape Town Intl

Mon 2/9

9:30 pm-11:54 am

1 stop22h 24m

$1,193

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 1/31

7:10 am-7:15 pm

1 stop28h 05m

Cape Town Intl

Sun 2/8

9:30 pm-5:50 pm

1 stop28h 20m

$1,193

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 1/29

8:30 am-4:10 pm

1 stop23h 40m

Cape Town Intl

Wed 2/11

8:50 pm-10:58 am

1 stop22h 08m

$1,193

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 1/21

9:59 am-7:15 pm

1 stop25h 16m

Cape Town Intl

Sun 2/1

9:30 pm-5:50 pm

1 stop28h 20m

$1,193

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

5:00 pm-7:15 pm

1 stop18h 15m

Cape Town Intl

Sun 2/22

9:30 pm-11:23 pm

2 stops33h 53m

$1,197

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 5/6

7:00 am-11:30 am

2 stops45h 30m

$908

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 1/8

1:35 pm-8:05 am

2 stops34h 30m

$1,049

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 1/1

2:50 pm-8:05 am

2 stops33h 15m

$1,049

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 1/1

3:30 pm-12:10 pm

2 stops36h 40m

$1,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 12 results
1
2

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.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice 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?

Find hourly flight availability from St. Louis to Cape Town. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

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

Get insights into the airlines that provide service to Cape Town. 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 Cape Town. Reviews last updated December 26, 2025.
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
8,013 reviews

Food

7.3

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
8,013 reviews
Delta
7.9
Good
8,013 reviews

Food

7.3

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

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.
United Airlines
7.4
Good
9,115 reviews
Delta
7.9
Good
8,013 reviews

Food

7.3

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

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.
American Airlines
7.2
Good
11,062 reviews
Delta
7.9
Good
8,013 reviews

Food

7.3

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

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.

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?

    Airlines like United Airlines and Delta fly from St. Louis to Cape Town in about 23h 40m. The time it takes to get you to your destination can typically vary by up to 1h 36m. 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

Traveling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Gordon's Bay
Hermanus
Stellenbosch
Wellington
Somerset West
Paarl
Simon's Town

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Cape Town

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

Top 3 airlines flying from St. Louis to Cape Town

Discover the top 3 airlines that operate flights from St. Louis to Cape Town. 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,065Average$1,478FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,370Average$1,591FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,476Average$1,677FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.