What is the cheapest airline that flies from Cape Town Intl to Lambert-St Louis?

KLM, Delta, and United Airlines are the most popular carriers operating from Cape Town Intl to Lambert-St Louis

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

Prices for flights from Cape Town Intl Airport to Lambert-St Louis Airport refresh daily.

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

The number of operators available for flights from Cape Town Intl Airport to Lambert-St Louis Airport is 2 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cape Town Intl Airport to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

R17 730 Cheap Flights from Cape Town to St. Louis in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cape Town to St. Louis

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One-way

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20:05 - 17:45CPT Cape Town Intl-STL Lambert-St Louis

28h 40m1 stop Atlanta Hartsfield-Jackson

19:20 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

39h 30m1 stop Atlanta Hartsfield-Jackson

R17 730Delta

Sun, Oct 4 - Sun, Oct 11

7:40 - 16:44CPT Cape Town Intl-STL Lambert-St Louis

40h 04m2 stops Amsterdam Schiphol Minneapolis St Paul

10:33 - 21:10STL Lambert-St Louis-CPT Cape Town Intl

27h 37m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

R18 004KLM

Wed, Sep 2 - Sun, Sep 6

23:15 - 19:58CPT Cape Town Intl-STL Lambert-St Louis

27h 43m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

19:20 - 17:50STL Lambert-St Louis-CPT Cape Town Intl

39h 30m1 stop Atlanta Hartsfield-Jackson

R18 761Delta

Sun, Oct 4 - Sun, Oct 11

20:00 - 14:17CPT Cape Town Intl-STL Lambert-St Louis

25h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

16:50 - 12:40STL Lambert-St Louis-CPT Cape Town Intl

36h 50m2 stops Newark Johannesburg OR Tambo

R19 519United Airlines

Sun, Oct 4 - Sun, Oct 11

13:50 - 12:13CPT Cape Town Intl-STL Lambert-St Louis

29h 23m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

7:30 - 13:00STL Lambert-St Louis-CPT Cape Town Intl

46h 30m3 stops Newark Lome Addis Ababa Bole

R22 146Ethiopian Air

Sun, Oct 4 - Sun, Oct 11

13:50 - 12:13CPT Cape Town Intl-STL Lambert-St Louis

29h 23m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

17:36 - 14:10STL Lambert-St Louis-CPT Cape Town Intl

37h 34m2 stops Chicago O'Hare Intl Addis Ababa Bole

R22 194Ethiopian Air

Sun, Oct 4 - Sun, Oct 11

22:10 - 16:43CPT Cape Town Intl-STL Lambert-St Louis

26h 33m2 stops London Heathrow Chicago O'Hare Intl

17:27 - 10:20STL Lambert-St Louis-CPT Cape Town Intl

32h 53m2 stops Chicago O'Hare Intl London Heathrow

R24 789British Airways

Thu, Jan 21 - Mon, Jan 25

22:10 - 16:43CPT Cape Town Intl-STL Lambert-St Louis

26h 33m2 stops London Heathrow Chicago O'Hare Intl

16:57 - 10:20STL Lambert-St Louis-CPT Cape Town Intl

33h 23m2 stops Dallas/Fort Worth London Heathrow

R24 838British Airways

Thu, Jan 21 - Mon, Jan 25

22:10 - 16:43CPT Cape Town Intl-STL Lambert-St Louis

26h 33m2 stops London Heathrow Chicago O'Hare Intl

17:27 - 10:20STL Lambert-St Louis-CPT Cape Town Intl

32h 53m2 stops Chicago O'Hare Intl London Heathrow

R24 918British Airways

Thu, Jan 21 - Mon, Jan 25

20:50 - 12:40CPT Cape Town Intl-STL Lambert-St Louis

23h 50m1 stop Newark

8:25 - 16:10STL Lambert-St Louis-CPT Cape Town Intl

23h 45m1 stop Washington, D.C. Dulles Intl

R31 817United Airlines

Thu, Jan 21 - Mon, Jan 25

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British Airways flights from Cape Town to St. Louis

Our best British Airways deals on Cape Town to St. Louis flight tickets

British Airways

Jan 21

CPT22:10Cape Town Intl

26h 33m

2 stops

STL16:43Lambert-St Louis

Jan 25

STL17:27Lambert-St Louis

32h 53m

2 stops

CPT10:20Cape Town Intl

R24 789

British Airways

Jan 21

CPT22:10Cape Town Intl

26h 33m

2 stops

STL16:43Lambert-St Louis

Jan 25

STL16:57Lambert-St Louis

33h 23m

2 stops

CPT10:20Cape Town Intl

R24 838

British Airways

Jan 21

CPT22:10Cape Town Intl

26h 33m

2 stops

STL16:43Lambert-St Louis

Jan 25

STL17:27Lambert-St Louis

32h 53m

2 stops

CPT10:20Cape Town Intl

R24 918

United Airlines flights from Cape Town to St. Louis

Our best United Airlines deals on Cape Town to St. Louis flight tickets

United Airlines

Oct 4

CPT20:00Cape Town Intl

25h 17m

2 stops

STL14:17Lambert-St Louis

Oct 11

STL16:50Lambert-St Louis

36h 50m

2 stops

CPT12:40Cape Town Intl

R19 519

United Airlines

Aug 28

CPT20:00Cape Town Intl

30h 11m

1 stop

STL19:11Lambert-St Louis

Jun 28

STL8:25Lambert-St Louis

23h 55m

1 stop

CPT15:20Cape Town Intl

R21 034

United Airlines

Jan 21

CPT20:50Cape Town Intl

25h 40m

2 stops

STL14:30Lambert-St Louis

Jan 25

STL8:25Lambert-St Louis

23h 45m

1 stop

CPT16:10Cape Town Intl

R31 816

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Sun 4/10

20:05-17:45

1 stop28h 40m

Lambert-St Louis

Sun 11/10

19:20-17:50

1 stop39h 30m

R17 730

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Wed 2/9

7:40-16:44

2 stops40h 04m

Lambert-St Louis

Sun 6/9

10:33-21:10

2 stops27h 37m

R18 004

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Sun 4/10

23:15-19:58

2 stops27h 43m

Lambert-St Louis

Sun 11/10

19:20-17:50

1 stop39h 30m

R18 761

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Sun 4/10

20:00-14:17

2 stops25h 17m

Lambert-St Louis

Sun 11/10

16:50-12:40

2 stops36h 50m

R19 519

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Sun 4/10

13:50-12:13

3 stops29h 23m

Lambert-St Louis

Sun 11/10

7:30-13:00

3 stops46h 30m

R22 146

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Sun 4/10

13:50-12:13

3 stops29h 23m

Lambert-St Louis

Sun 11/10

17:36-14:10

2 stops37h 34m

R22 194

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Thu 21/1

22:10-16:43

2 stops26h 33m

Lambert-St Louis

Mon 25/1

17:27-10:20

2 stops32h 53m

R24 789

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Thu 21/1

22:10-16:43

2 stops26h 33m

Lambert-St Louis

Mon 25/1

16:57-10:20

2 stops33h 23m

R24 838

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Thu 21/1

22:10-16:43

2 stops26h 33m

Lambert-St Louis

Mon 25/1

17:27-10:20

2 stops32h 53m

R24 918

Fastest return journey

Cape TownSt. Louis

CPT Cape Town Intl - STL Lambert-St Louis

CPTSTL

Cape Town Intl

Thu 21/1

20:50-12:40

1 stop23h 50m

Lambert-St Louis

Mon 25/1

8:25-16:10

1 stop23h 45m

R31 816

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to St. Louis?

In general, February is the cheapest month to fly from Cape Town to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R16 102. If you aren’t able to travel to St. Louis during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of R16 263.

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

You could potentially save up to 33% on your flight if you consider stops on a Cape Town to St. Louis flight.

When to book flights from Cape Town to St. Louis

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

Estimated return price

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

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

Best price found	R22 146
Fastest flight time	26h 33m
Direct flights	None

The best one-way flight to St. Louis from Cape Town in the past 72 hours is R22 146. The best return flight deal from Cape Town to St. Louis found on momondo in the last 72 hours is R17 730.

The fastest flight from Cape Town to St. Louis takes 26h 33m

There are no direct flights from Cape Town to St. Louis. There are no popular flight routes from Cape Town to St. Louis.

Search flight deals

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

How far is Cape Town Intl to Lambert-St Louis by plane?
The distance between Cape Town Intl and Lambert-St Louis is about 13751,1 km. By plane, this route typically takes 26h 33m.
When did momondo last update prices for flights from Cape Town Intl Airport to Lambert-St Louis Airport?
Prices for flights from Cape Town Intl Airport to Lambert-St Louis Airport refresh daily.
How many operators does momondo search for flights from Cape Town Intl Airport to Lambert-St Louis Airport?
The number of operators available for flights from Cape Town Intl Airport to Lambert-St Louis Airport is 2 as of August 2026.
How old do you have to be to fly from Cape Town Intl Airport to Lambert-St Louis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cape Town Intl Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Cape Town to St. Louis?
momondo data reveals that the most frequently booked airline on the route from Cape Town to St. Louis is United Airlines, representing 69% of all bookings. The subsequent popular airline is Qatar Airways at 31%.

Best airlines flying from Cape Town to St. Louis

Compare and see reviews for airlines that fly from Cape Town to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom R15 725	Free Cancellation	Rating 7,4 10 105 reviews		Search United Airlines flights
Qatar Airways	PriceFrom R22 287	Free Cancellation	Rating 7,4 3 737 reviews		Search Qatar Airways flights

Why use momondo?

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

Finding the right flight to St. Louis from Cape Town is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to St. Louis from Cape Town which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Cape Town and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Cape Town to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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Cheap flights from Cape Town to St. Louis from R17 730

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to St. Louis departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Cape Town to St. Louis

Our best British Airways deals on Cape Town to St. Louis flight tickets

United Airlines flights from Cape Town to St. Louis

Our best United Airlines deals on Cape Town to St. Louis flight tickets

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

What is the cheapest month to fly to St. Louis?

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

What is the cheapest airline that flies from Cape Town Intl to Lambert-St Louis?

When to book flights from Cape Town to St. Louis

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

Best price found

Fastest flight time

Direct flights

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

Best airlines flying from Cape Town to St. Louis

Compare and see reviews for airlines that fly from Cape Town to St. Louis with momondo

Why use momondo?

An easier way to manage your St. Louis trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Missouri

Fly your favourite airline to St. Louis

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