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Cheap flights from St. Louis to Cape Town from $996

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 9/11. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Cape Town

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
2:12 pm - 10:15 am
STL
-
CPT
37h 03m
2 stops
Qatar Airways Logo
1:15 pm - 5:23 pm
CPT
-
STL
35h 08m
2 stops
$1,562Qatar Airways
Thu, Oct 1 - Tue, Oct 13
Qatar Airways Logo
2:12 pm - 5:30 pm
STL
-
CPT
44h 18m
2 stops
Qatar Airways Logo
7:30 pm - 11:15 pm
CPT
-
STL
34h 45m
2 stops
$1,565Qatar Airways
Wed, Sep 30 - Mon, Oct 12
United Airlines Logo
1:24 pm - 5:10 pm
STL
-
CPT
20h 46m
2 stops
United Airlines Logo
8:00 pm - 12:40 pm
CPT
-
STL
47h 40m
2 stops
$1,598United Airlines
Sun, Aug 30 - Sun, Sep 13
United Airlines Logo
12:30 pm - 5:10 pm
STL
-
CPT
21h 40m
1 stop
United Airlines Logo
8:00 pm - 12:40 pm
CPT
-
STL
47h 40m
2 stops
$1,599United Airlines
Sun, Aug 30 - Sun, Sep 13
Qatar Airways Logo
2:12 pm - 10:15 am
STL
-
CPT
37h 03m
2 stops
Qatar Airways Logo
7:30 pm - 11:15 pm
CPT
-
STL
34h 45m
2 stops
$1,602Qatar Airways
Sat, Sep 26 - Fri, Oct 9
United Airlines Logo
1:24 pm - 5:10 pm
STL
-
CPT
20h 46m
2 stops
United Airlines Logo
8:00 pm - 12:40 pm
CPT
-
STL
47h 40m
2 stops
$1,603United Airlines
Sun, Aug 30 - Sun, Sep 13
United Airlines Logo
8:25 am - 3:20 pm
STL
-
CPT
23h 55m
1 stop
United Airlines Logo
7:50 pm - 11:03 am
CPT
-
STL
22h 13m
1 stop
$1,615United Airlines
Sat, Sep 26 - Thu, Oct 8
United Airlines Logo
12:30 pm - 5:10 pm
STL
-
CPT
21h 40m
1 stop
United Airlines Logo
8:00 pm - 12:40 pm
CPT
-
STL
47h 40m
2 stops
$1,617United Airlines
Sun, Aug 30 - Sun, Sep 13
Multiple Airlines Logo
6:00 am - 10:15 am
STL
-
CPT
45h 15m
2 stops
Multiple Airlines Logo
7:30 pm - 11:59 pm
CPT
-
STL
35h 29m
2 stops
$1,618Multiple Airlines
Sun, Sep 27 - Thu, Oct 8
United Airlines Logo
9:23 am - 3:20 pm
STL
-
CPT
22h 57m
2 stops
United Airlines Logo
7:50 pm - 11:03 am
CPT
-
STL
22h 13m
1 stop
$1,619United Airlines
Sat, Sep 26 - Thu, Oct 8

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Qatar Airways flights from St. Louis to Cape Town

Our best Qatar Airways deals on St. Louis to Cape Town flight tickets
Qatar Airways
Oct 1
STL2:12 pmLambert-St Louis
37h 03m
2 stops
CPT10:15 amCape Town Intl
Oct 13
CPT1:15 pmCape Town Intl
35h 08m
2 stops
STL5:23 pmLambert-St Louis
$1,562
Qatar Airways
Sep 30
STL2:12 pmLambert-St Louis
44h 18m
2 stops
CPT5:30 pmCape Town Intl
Oct 12
CPT7:30 pmCape Town Intl
34h 45m
2 stops
STL11:15 pmLambert-St Louis
$1,565
Qatar Airways
Sep 26
STL2:12 pmLambert-St Louis
37h 03m
2 stops
CPT10:15 amCape Town Intl
Oct 9
CPT7:30 pmCape Town Intl
34h 45m
2 stops
STL11:15 pmLambert-St Louis
$1,602

Lufthansa flights from St. Louis to Cape Town

Our best Lufthansa deals on St. Louis to Cape Town flight tickets
Lufthansa
Sep 27
STL3:30 pmLambert-St Louis
35h 00m
1 stop
CPT9:30 amCape Town Intl
Oct 8
CPT5:55 pmCape Town Intl
26h 30m
1 stop
STL1:25 pmLambert-St Louis
$1,632
Lufthansa
Sep 27
STL3:30 pmLambert-St Louis
35h 00m
1 stop
CPT9:30 amCape Town Intl
Oct 7
CPT5:55 pmCape Town Intl
52h 43m
2 stops
STL3:38 pmLambert-St Louis
$1,728

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 May 3, 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

Cheapest round-trip

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 10/1

2:12 pm-10:15 am

2 stops37h 03m

Cape Town Intl

Tue 10/13

1:15 pm-5:23 pm

2 stops35h 08m

$1,562

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 9/30

2:12 pm-5:30 pm

2 stops44h 18m

Cape Town Intl

Mon 10/12

7:30 pm-11:15 pm

2 stops34h 45m

$1,565

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 8/30

1:24 pm-5:10 pm

2 stops20h 46m

Cape Town Intl

Sun 9/13

8:00 pm-12:40 pm

2 stops47h 40m

$1,598

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 8/30

12:30 pm-5:10 pm

1 stop21h 40m

Cape Town Intl

Sun 9/13

8:00 pm-12:40 pm

2 stops47h 40m

$1,599

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 9/26

2:12 pm-10:15 am

2 stops37h 03m

Cape Town Intl

Fri 10/9

7:30 pm-11:15 pm

2 stops34h 45m

$1,602

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 8/30

1:24 pm-5:10 pm

2 stops20h 46m

Cape Town Intl

Sun 9/13

8:00 pm-12:40 pm

2 stops47h 40m

$1,603

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 9/26

8:25 am-3:20 pm

1 stop23h 55m

Cape Town Intl

Thu 10/8

7:50 pm-11:03 am

1 stop22h 13m

$1,615

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 8/30

12:30 pm-5:10 pm

1 stop21h 40m

Cape Town Intl

Sun 9/13

8:00 pm-12:40 pm

2 stops47h 40m

$1,617

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 9/27

6:00 am-10:15 am

2 stops45h 15m

Cape Town Intl

Thu 10/8

7:30 pm-11:59 pm

2 stops35h 29m

$1,618
Quickest round-trip

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 9/26

9:23 am-3:20 pm

2 stops22h 57m

Cape Town Intl

Thu 10/8

7:50 pm-11:03 am

1 stop22h 13m

$1,619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical price of a round-trip flight between St. Louis and Cape Town?

What is the cheapest month to fly to Cape Town?

If you are unable to visit Cape Town during the month of April, 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 31% 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 46m

Direct flights

None
The fastest flight from St. Louis to Cape Town takes 23h 46m
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

Frequently asked questions about flying from St. Louis to Cape Town

  • 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 46m.

  • 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
DeltaPriceFrom $1,370Free CancellationRating
7.9
8,460 reviews
Search Delta flights
United AirlinesPriceFrom $1,395Free CancellationRating
7.4
9,681 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
Franschhoek
Stellenbosch
Porterville
Somerset West
Gordon's Bay
Wellington
Hermanus
Paarl
Simon's Town

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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