CPT - STL

R13 353 Find Cheap Flights from Cape Town to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cape Town to St. Louis departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cape Town to St. Louis.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cape Town to St. Louis.
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Find the best priceCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
R17 906
Overall average: R20 816
United Airlines
Mon 27/4Mon 4/5
CPT - STL • 2 stops
Cheapest one-way flight
R13 353
Multiple Airlines
Wed 22/4
CPT - STL • 3 stops
Top airlines
Cheapest • from R17 906 (return)
Best reviews • 7,8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Cape Town and St. Louis. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cape Town to St. Louis (CPT-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cape Town to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cape Town to St. Louis

Mon, Apr 27 - Mon, May 4
United Airlines Logo
19:50 - 20:54
CPT
-
STL
32h 04m
2 stops
United Airlines Logo
19:09 - 9:30
STL
-
CPT
55h 21m
2 stops
R17 906United Airlines
Mon, Apr 27 - Mon, May 4
United Airlines Logo
19:50 - 20:54
CPT
-
STL
32h 04m
2 stops
United Airlines Logo
8:45 - 15:20
STL
-
CPT
23h 35m
1 stop
R19 073United Airlines
Fri, Aug 7 - Fri, Aug 21
Multiple Airlines Logo
20:05 - 14:31
CPT
-
STL
25h 26m
2 stops
Multiple Airlines Logo
10:45 - 21:25
STL
-
CPT
27h 40m
2 stops
R24 574Multiple Airlines
Fri, Aug 7 - Fri, Aug 21
Delta Logo
20:05 - 14:37
CPT
-
STL
25h 32m
1 stop
Delta Logo
19:05 - 17:50
STL
-
CPT
39h 45m
1 stop
R26 215Delta
Mon, Mar 30 - Fri, Apr 3
Qatar Airways Logo
19:30 - 23:44
CPT
-
STL
35h 14m
2 stops
Qatar Airways Logo
14:19 - 10:15
STL
-
CPT
36h 56m
2 stops
R29 025Qatar Airways
Sun, Mar 29 - Fri, Jun 12
Qatar Airways Logo
19:30 - 21:11
CPT
-
STL
32h 41m
2 stops
Qatar Airways Logo
11:18 - 10:15
STL
-
CPT
39h 57m
2 stops
R29 262Qatar Airways
Fri, Aug 7 - Fri, Aug 21
Multiple Airlines Logo
20:00 - 15:46
CPT
-
STL
26h 46m
2 stops
Multiple Airlines Logo
7:01 - 17:10
STL
-
CPT
27h 09m
1 stop
R29 617Multiple Airlines
Fri, Aug 7 - Fri, Aug 21
Ethiopian Air Logo
13:50 - 12:07
CPT
-
STL
29h 17m
3 stops
Ethiopian Air Logo
6:00 - 14:35
STL
-
CPT
25h 35m
2 stops
R33 662Ethiopian Air
Mon, Mar 30 - Fri, Apr 3
Multiple Airlines Logo
19:30 - 23:44
CPT
-
STL
35h 14m
2 stops
Multiple Airlines Logo
18:59 - 17:50
STL
-
CPT
39h 51m
1 stop
R37 622Multiple Airlines
Wed, Apr 1 - Fri, Jun 12
Multiple Airlines Logo
19:30 - 23:59
CPT
-
STL
35h 29m
2 stops
Multiple Airlines Logo
15:30 - 9:30
STL
-
CPT
35h 00m
1 stop
R40 194Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cape Town to St. Louis flights

Get data-powered insights and trends into flights from Cape Town to St. Louis to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cape Town to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cape Town to St. Louis is October, where tickets cost R16 569 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is R32 612 and R23 186 respectively.

Good to know

Low seasonJanuary
Cheapest flightR13 353
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Cape Town to St. Louis

When to book flights from Cape Town to St. Louis

Are your dates flexible? Find out the best times to travel from Cape Town to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cape Town to St. Louis

  • What is the cheapest flight from Cape Town to St. Louis?

    In the last 3 days, the lowest price for a flight from Cape Town to St. Louis was R13 353 for a one-way ticket and R17 906 for a return.

  • Which airports will I be using when flying from Cape Town to St. Louis?

    On your way to St. Louis, you’ll fly out from Cape Town Intl. You’ll be landing at Lambert-St Louis.

  • Which aircraft models fly most regularly from Cape Town to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cape Town to St. Louis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Cape Town and St. Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Cape Town to St. Louis, United Airlines or KLM?

    The two airlines most popular with KAYAK users for flights from Cape Town to St. Louis are United Airlines and KLM. With an average price for the route of R20 475 and an overall rating of 7,4, United Airlines is the most popular choice. KLM is also a great choice for the route, with an average price of R20 972 and an overall rating of 7,8.

  • How does KAYAK find such low prices on flights from Cape Town to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cape Town to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Town to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Cape Town is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cape Town to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to St. Louis with an airline and back to Cape Town with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Town to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Cape Town up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cape Town to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Cape Town to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cape Town to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,8
KLMOverall score based on 1471 reviews
7,3Food
7,8Boarding
7,1Entertainment
7,6Comfort
8,4Crew
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10,0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

I paid $7,000 to fly round trip to Porto. I thought it was for business class. But on the leg from Miami to Newark, and again from Newark to Miami, i was in coach. One time in the middle seat of coach. From Newark to Porto I was in business class as expected, and it was fine. I fly to Portugal once per month, often paying $5,000 for business class. Usually i fly American Airlines. I'd be happy to fly more with United Airlines. But my experience was disappointing because i was put in the coach for almost half the flights.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

It’s always a great time flying with united airlines.

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

Information on your arrival and departure airports