CPT - STL

R25 110 Find Cheap Flights from Cape Town to St. Louis – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
R17 422
Typical prices: R17 667-R22 813
Virgin Atlantic
Thu 1/2Thu 1/3
CPT - STL • 2 stops
Direct flights
Not available
There are currently no direct flights between Cape Town and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Washington, D.C. Dulles Intl (IAD)
Cheapest • Avg R16 290 (return)
Newark (EWR)
Shortest trip • 22h 14m (one-way)
Insights
Insights
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We hope you enjoy your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cape Town to St. Louis

Thu, Nov 12 - Mon, Nov 16
British Airways Logo
18:55 - 20:22CPT  Cape Town Intl-STL Lambert-St Louis
33h 27m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
17:29 - 8:05STL  Lambert-St Louis-CPT Cape Town Intl
30h 36m2 stops Chicago O'Hare Intl London Heathrow
R25 110British Airways
Thu, Nov 12 - Mon, Nov 16
British Airways Logo
18:55 - 20:22CPT  Cape Town Intl-STL Lambert-St Louis
33h 27m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
17:29 - 8:05STL  Lambert-St Louis-CPT Cape Town Intl
30h 36m2 stops Chicago O'Hare Intl London Heathrow
R25 176British Airways
Thu, Nov 12 - Mon, Nov 16
British Airways Logo
20:40 - 18:17CPT  Cape Town Intl-STL Lambert-St Louis
29h 37m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:29 - 8:05STL  Lambert-St Louis-CPT Cape Town Intl
30h 36m2 stops Chicago O'Hare Intl London Heathrow
R25 291British Airways
Thu, Nov 12 - Mon, Nov 16
British Airways Logo
20:40 - 18:17CPT  Cape Town Intl-STL Lambert-St Louis
29h 37m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:29 - 8:05STL  Lambert-St Louis-CPT Cape Town Intl
30h 36m2 stops Chicago O'Hare Intl London Heathrow
R25 324British Airways
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
8:30 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
23h 40m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
R32 369United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
13:00 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
19h 10m1 stop Washington, D.C. Dulles Intl
R32 369United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
8:30 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
23h 40m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
R32 419United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
13:00 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
19h 10m1 stop Washington, D.C. Dulles Intl
R32 419United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
13:00 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
19h 10m1 stop Washington, D.C. Dulles Intl
R32 584United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
20:50 - 16:17CPT  Cape Town Intl-STL Lambert-St Louis
27h 27m1 stop Newark
United Airlines Logo
8:30 - 16:10STL  Lambert-St Louis-CPT Cape Town Intl
23h 40m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
R32 584United Airlines
Booking Insights

Price, demand, and travel trends for Cape Town to St. Louis flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Cape Town to St. Louis?

Return flights from Cape Town to St. Louis typically range from R17 667 to R22 813. The lowest price found in the past 5 days was R17 422 on Virgin Atlantic.

What's the cheapest day of the week to fly from Cape Town to St. Louis?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Cape Town to St. Louis. It’s 11% cheaper than the average day, while Thursday is the most expensive, with prices 16% higher.

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

•February is the cheapest month to fly from Cape Town to St. Louis at R16 481 return.
•August (R30 274) and March (R25 539) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Cape Town to St. Louis flights

Low season

August

Cheapest flight

R17 422
Beat the crowds with an average 53% drop in traveller numbers.
The most popular month to fly with an average 73% increase in traveller numbers.
Round-trip 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

Your Cape Town to St. Louis flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Cape Town to St. Louis?

    Only Economy class is available on flights from Cape Town to St. Louis.

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

    A direct flight from Cape Town to St. Louis takes 00m, covering 22 185 km.

  • Do I need a passport to fly from Cape Town to St. Louis?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cape Town to St. Louis flight?

    Return flights from Cape Town to St. Louis range from R17 667 to R22 813, with an average of R19 773 over the past 12 months. Anything below R17 667 counts as a good deal.

  • Have flight prices from Cape Town to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about R17 422 to R32 633. That means the highest observed fare was about 87% higher than the lowest one.

  • Which car hire options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car hire companies, with daily rates starting from around R507 for economy cars. Top options include:

    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • Which airports can I use when flying from Cape Town to St. Louis?

    Flights from Cape Town to St. Louis usually depart from Cape Town Intl (CPT) and arrive at Lambert-St Louis (STL).

  • Which airports do connecting flights from Cape Town to St. Louis pass through?

    One-stop flights from Cape Town to St. Louis most commonly connect through:

    • Washington, D.C. Dulles Intl (IAD) – 57% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) – 29% of one-stop connections
    • Newark (EWR) – 14% of one-stop connections

  • Can I save money by using flexible dates for flights from Cape Town to St. Louis?

    Yes. Flexible dates can save you up to 24% on flights from Cape Town to St. Louis. Tuesday is the cheapest departure day at R17 669 return on average, while Thursday is the most expensive at R23 048, a difference of R5 378.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Cape Town to St. Louis?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time of 21h 21m, compared to 22h 14m via Newark (EWR) and 26h 55m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Cape Town and St. Louis?

    St. Louis is 7 hours behind Cape Town (Central Time vs South Africa Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Cape Town to St. Louis flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average R17 669, about R5 378 less than Thursday fares (23% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cape Town to St. Louis trip for February. Fares historically average R16 481 return in that month – typically R13 792 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

    • Renaissance St. Louis Airport Hotel
    • Drury Inn & Suites St. Louis Airport
    • DoubleTree by Hilton St. Louis Airport

More options for your flight from Cape Town to St. Louis

Complete your trip to St. Louis with a hotel stay or car hire

Car hire in St. Louis
Hotels in St. Louis