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Cheap flights from St. Louis to Cape Town from $1,030

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Cape Town departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Cape Town

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:30 am - 3:05 pm
STL
-
CPT
23h 35m
1 stop
United Airlines Logo
8:50 pm - 10:44 am
CPT
-
STL
20h 54m
1 stop
$1,395United Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
11:25 am - 3:05 pm
STL
-
CPT
20h 40m
2 stops
United Airlines Logo
8:50 pm - 2:43 pm
CPT
-
STL
24h 53m
2 stops
$1,399United Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
12:15 pm - 6:00 pm
STL
-
CPT
21h 45m
2 stops
United Airlines Logo
8:50 pm - 9:05 pm
CPT
-
STL
32h 15m
2 stops
$1,479United Airlines
Sun, Feb 15 - Sun, Feb 22
Delta Logo
11:55 am - 7:15 pm
STL
-
CPT
23h 20m
1 stop
Delta Logo
9:30 pm - 11:23 pm
CPT
-
STL
33h 53m
2 stops
$1,499Delta
Sun, Feb 15 - Sun, Feb 22
Delta Logo
11:55 am - 7:15 pm
STL
-
CPT
23h 20m
1 stop
Delta Logo
9:30 pm - 11:36 pm
CPT
-
STL
34h 06m
1 stop
$1,500Delta
Sun, Feb 15 - Sun, Feb 22
Delta Logo
5:30 pm - 5:50 pm
STL
-
CPT
17h 20m
1 stop
Delta Logo
8:05 pm - 12:54 pm
CPT
-
STL
23h 49m
1 stop
$1,546Delta
Mon, May 25 - Sun, Jun 14
United Airlines Logo
5:20 am - 3:20 pm
STL
-
CPT
27h 00m
2 stops
United Airlines Logo
7:50 pm - 3:21 pm
CPT
-
STL
26h 31m
2 stops
$1,548United Airlines
Mon, May 25 - Mon, Jun 15
United Airlines Logo
5:20 am - 3:20 pm
STL
-
CPT
27h 00m
2 stops
United Airlines Logo
7:50 pm - 11:43 pm
CPT
-
STL
34h 53m
2 stops
$1,551United Airlines
Mon, May 25 - Sat, Jun 13
United Airlines Logo
9:00 am - 5:00 pm
STL
-
CPT
25h 00m
2 stops
United Airlines Logo
9:30 am - 3:29 pm
CPT
-
STL
60h 59m
2 stops
$1,554United Airlines
Sun, Mar 8 - Sat, Mar 14
United Airlines Logo
12:15 pm - 6:00 pm
STL
-
CPT
21h 45m
2 stops
United Airlines Logo
8:50 pm - 9:05 pm
CPT
-
STL
32h 15m
2 stops
$1,580United Airlines
Sun, Feb 15 - Sun, Feb 22

Delta flights from St. Louis to Cape Town

Our best Delta deals on St. Louis to Cape Town flight tickets
Delta
Feb 15
STL11:55 amLambert-St Louis
23h 20m
1 stop
CPT7:15 pmCape Town Intl
Feb 22
CPT9:30 pmCape Town Intl
33h 53m
2 stops
STL11:23 pmLambert-St Louis
$1,499
Delta
Feb 15
STL11:55 amLambert-St Louis
23h 20m
1 stop
CPT7:15 pmCape Town Intl
Feb 22
CPT9:30 pmCape Town Intl
34h 06m
1 stop
STL11:36 pmLambert-St Louis
$1,500
Delta
May 25
STL5:30 pmLambert-St Louis
17h 20m
1 stop
CPT5:50 pmCape Town Intl
Jun 14
CPT8:05 pmCape Town Intl
23h 49m
1 stop
STL12:54 pmLambert-St Louis
$1,546

United Airlines flights from St. Louis to Cape Town

Our best United Airlines deals on St. Louis to Cape Town flight tickets
United Airlines
Feb 4
STL10:10 amLambert-St Louis
23h 50m
2 stops
CPT6:00 pmCape Town Intl
Feb 8
CPT8:50 pmCape Town Intl
30h 37m
1 stop
STL7:27 pmLambert-St Louis
$1,199
United Airlines
Mar 12
STL8:30 amLambert-St Louis
23h 35m
1 stop
CPT3:05 pmCape Town Intl
Mar 19
CPT8:50 pmCape Town Intl
20h 54m
1 stop
STL10:44 amLambert-St Louis
$1,395
United Airlines
Mar 12
STL6:00 amLambert-St Louis
26h 05m
2 stops
CPT3:05 pmCape Town Intl
Mar 19
CPT8:50 pmCape Town Intl
20h 54m
1 stop
STL10:44 amLambert-St Louis
$1,399

momondo 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
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 3/12

8:30 am-3:05 pm

1 stop23h 35m

Cape Town Intl

Thu 3/19

8:50 pm-10:44 am

1 stop20h 54m

$1,395

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 3/12

11:25 am-3:05 pm

2 stops20h 40m

Cape Town Intl

Thu 3/19

8:50 pm-2:43 pm

2 stops24h 53m

$1,399

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

12:15 pm-6:00 pm

2 stops21h 45m

Cape Town Intl

Sun 2/22

8:50 pm-9:05 pm

2 stops32h 15m

$1,479

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

11:55 am-7:15 pm

1 stop23h 20m

Cape Town Intl

Sun 2/22

9:30 pm-11:23 pm

2 stops33h 53m

$1,499

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

11:55 am-7:15 pm

1 stop23h 20m

Cape Town Intl

Sun 2/22

9:30 pm-11:36 pm

1 stop34h 06m

$1,500

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 5/25

5:30 pm-5:50 pm

1 stop17h 20m

Cape Town Intl

Sun 6/14

8:05 pm-12:54 pm

1 stop23h 49m

$1,546

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 5/25

5:20 am-3:20 pm

2 stops27h 00m

Cape Town Intl

Mon 6/15

7:50 pm-3:21 pm

2 stops26h 31m

$1,548

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 5/25

5:20 am-3:20 pm

2 stops27h 00m

Cape Town Intl

Sat 6/13

7:50 pm-11:43 pm

2 stops34h 53m

$1,551

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 3/8

9:00 am-5:00 pm

2 stops25h 00m

Cape Town Intl

Sat 3/14

9:30 am-3:29 pm

2 stops60h 59m

$1,554

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 2/15

12:15 pm-6:00 pm

2 stops21h 45m

Cape Town Intl

Sun 2/22

8:50 pm-9:05 pm

2 stops32h 15m

$1,580

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Cape Town from

How to get the cheapest flight ticket from St. Louis to Cape Town

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cape Town?

If you are unable to visit Cape Town during the month of March, then departing from St. Louis during the month November is also very affordable. Most momondo users find prices during this month for around $1,371.

Can stopping save me money on St. Louis to Cape Town flights?

You could potentially save up to 3% on your flight if you consider stops on a St. Louis to Cape Town flight.

When to book flights from St. Louis to Cape Town

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Cape Town according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Cape Town (STL to CPT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Cape Town

Fastest flight time

23h 35m

Direct flights

None
The fastest flight from St. Louis to Cape Town takes 23h 35m
There are no direct flights from St. Louis to Cape Town. There are no popular flight routes from St. Louis to Cape Town.
Search flight deals

  • How far is Lambert-St Louis to Cape Town Intl by plane?

    The straight-line distance from Lambert-St Louis to Cape Town Intl is 8544.6 mi. In terms of flight time, this usually takes a little over 23h 35m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Cape Town Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Cape Town Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Cape Town Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Cape Town Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Cape Town Intl Airport.

  • What documentation or ID do you need to fly to Cape Town Intl Airport?

    The travel and health documents required for your trip to Cape Town Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cape Town Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Cape Town?

Best airlines flying from St. Louis to Cape Town

Compare and see reviews for airlines that fly from St. Louis to Cape Town with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,065Free CancellationRating
7.2
11,197 reviews
Search American Airlines flights
DeltaPriceFrom $1,370Free CancellationRating
7.9
8,118 reviews
Search Delta flights
United AirlinesPriceFrom $1,447Free CancellationRating
7.4
9,204 reviews
Search United Airlines flights

Traveling to a place near Cape Town?

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

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Cape Town?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Cape Town. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Cape Town with flexible booking policies on momondo?

Flights from St. Louis to Cape Town with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Cape Town?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Cape Town.

I’m not ready to book a flight from St. Louis to Cape Town right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Cape Town flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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