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 $1,469. Other airlines that can offer you cheap pricing are Lufthansa, from $1,488, and KLM, from $1,532. Users have found that Delta is 11% cheaper than the other options available to this destination.

What is the cheapest day to fly from St. Louis to Cape Town?

Travelers seeking maximum savings on their St. Louis to Cape Town flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

What is the cheapest day to fly round-trip from St. Louis to Cape Town?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 29% when planning your travel around this day of the week.

What is the cheapest month to fly from St. Louis to Cape Town?

The best pricing can be found in the month of February. Prices to Cape Town from St. Louis average $1,660. You can even find prices in February for less than $1,660, as users have found deals to Cape Town from as low as $1,053. The month of December appears to be one of the more expensive times to travel to Cape Town from St. Louis. Flying in the targeted month can save you up to 31%.

Most accurate provider : When it comes to deals on St. Louis-Cape Town flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Cape Town flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

$811+ Flights from St. Louis to Cape Town - Compare & Save Big

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Cheap flight deals from St. Louis to Cape Town

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,469 (Delta)
One-way from	$811 (Ovago)
Popular in	December
Cheapest in	February
Average price	$1,482

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

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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. 11% potential increase in price ($220 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find 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 April 25, 2025.

Sun 12/287:15 amSTL - CPT

1 stop28h 00mDelta

Tue 3/179:30 pmCPT - STL

1 stop20h 20mDelta

Deal found 4/24

$1,419

Wed 12/313:45 pmSTL - CPT

1 stop35h 10mUnited Airlines

Wed 3/187:50 pmCPT - STL

2 stops26h 31mUnited Airlines

Deal found 4/24

$1,474

Sat 9/65:30 pmSTL - CPT

2 stops57h 00mLufthansa

Sun 9/146:05 pmCPT - STL

2 stops52h 39mLufthansa

Deal found 4/24

$1,488

Mon 12/2911:56 amSTL - CPT

2 stops40h 14mBritish Airways

Tue 3/178:55 pmCPT - STL

2 stops31h 53mBritish Airways

Deal found 4/24

$1,498

Fri 5/1610:45 amSTL - CPT

2 stops27h 40mKLM

Fri 5/2311:15 pmCPT - STL

2 stops31h 11mKLM

Deal found 4/25

$1,532

Mon 9/86:00 amSTL - CPT

2 stops26h 20mMultiple Airlines

Sun 9/146:05 pmCPT - STL

2 stops28h 39mMultiple Airlines

Deal found 4/24

$1,618

Wed 12/315:57 pmSTL - CPT

2 stops39h 28mQatar Airways

Fri 3/206:55 pmCPT - STL

2 stops33h 53mQatar Airways

Deal found 4/24

$2,328

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 April 25, 2025.

Sat 9/61:30 pmSTL - CPT

1 stop21h 20mDelta

Sun 9/148:05 pmCPT - STL

1 stop23h 20mDelta

Deal found 4/25

$1,469

Sat 9/65:30 pmSTL - CPT

2 stops57h 00mLufthansa

Sun 9/146:05 pmCPT - STL

2 stops52h 39mLufthansa

Deal found 4/24

$1,488

Fri 5/1610:45 amSTL - CPT

2 stops27h 40mKLM

Fri 5/2311:15 pmCPT - STL

2 stops31h 11mKLM

Deal found 4/25

$1,532

Mon 9/86:00 amSTL - CPT

2 stops26h 20mMultiple Airlines

Sun 9/146:05 pmCPT - STL

2 stops28h 39mMultiple Airlines

Deal found 4/24

$1,618

Mon 10/208:25 amSTL - CPT

1 stop23h 55mUnited Airlines

Sat 11/18:50 pmCPT - STL

1 stop22h 19mUnited Airlines

Deal found 4/25

$12,319

Last-minute flights from St. Louis to Cape Town
Discover last-minute flight deals from St. Louis to Cape Town. Data last updated April 25, 2025 and is based on user searches.

Fri 5/1610:45 amSTL - CPT

2 stops27h 40mKLM

Fri 5/2311:15 pmCPT - STL

2 stops31h 11mKLM

Deal found 4/25

$1,532

Fri 5/166:00 amSTL - CPT

2 stops32h 25mDelta

Fri 5/238:05 pmCPT - STL

1 stop25h 30mDelta

Deal found 4/25

$1,610

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 April 25, 2025.

Sat 8/305:30 pmSTL - CPT

2 stops57h 00mLufthansa

Deal found 4/25

$811

Sat 8/308:15 amSTL - CPT

1 stop24h 05mUnited Airlines

Deal found 4/25

$1,143

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

Sat 9/6

1:30 pm-5:50 pm

1 stop21h 20m

Cape Town Intl

Sun 9/14

8:05 pm-12:25 pm

1 stop23h 20m

$1,469

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 9/6

5:30 pm-9:30 am

2 stops57h 00m

Cape Town Intl

Sun 9/14

6:05 pm-3:44 pm

2 stops52h 39m

$1,488

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Fri 5/16

10:45 am-9:25 pm

2 stops27h 40m

Cape Town Intl

Fri 5/23

11:15 pm-11:26 pm

2 stops31h 11m

$1,532

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 9/8

6:35 am-3:20 pm

2 stops25h 45m

Cape Town Intl

Sun 9/14

6:05 pm-3:44 pm

2 stops28h 39m

$1,618

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 10/20

9:15 am-11:35 am

2 stops43h 20m

Cape Town Intl

Sat 11/1

1:40 pm-4:26 pm

2 stops33h 46m

$6,106

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 8/30

5:30 pm-9:30 am

2 stops57h 00m

$811

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 8/30

8:15 am-3:20 pm

1 stop24h 05m

$1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Cape Town flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, January is the cheapest month in which you can book a flight from St. Louis to Cape Town (average of $1,292). Flying from St. Louis to Cape Town in December is currently the most expensive (average of $1,830). 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 14% on your trip compared to booking a flight in the morning.

Rainfall in Cape Town by month

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.

Temperature in Cape Town by month

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).

Reviews of airlines servicing Cape Town

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa

6.7

Okay

7,030 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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 $1,469. Other airlines that can offer you cheap pricing are Lufthansa, from $1,488, and KLM, from $1,532. Users have found that Delta is 11% 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, January is the cheapest month in which you can book a flight from St. Louis to Cape Town (average of $1,292). Flying from St. Louis to Cape Town in December is currently the most expensive (average of $1,830). 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$1,092	Average$1,478	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$1,326	Average$1,654	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$1,382	Average$1,676	FlexibilityNo cancel fee	On-time69%

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$811+ 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 8/30. 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 April 25, 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 April 25, 2025.

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 April.

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?

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 April 25, 2025.

Rainfall in Cape Town by month

Plan your trip to Cape Town by taking into account the average rainfall totals by month.

Temperature in Cape Town by month

Plan your trip to Cape Town by taking into account the average temperature totals by month.

Reviews of airlines servicing Cape Town

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.

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 St. Louis?

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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 April 25, 2025.