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Cheap flights from Cape Town to St. Louis from R21 516

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 22/1. 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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Cheap return flights

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British Airways Logo
18:55 - 18:14CPT-STL
31h 19m2 stops
British Airways Logo
14:54 - 12:10STL-CPT
37h 16m2 stops
R21 516British Airways
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Thu, Jan 22 - Mon, Jan 26
British Airways Logo
18:55 - 21:15CPT-STL
34h 20m2 stops
British Airways Logo
14:54 - 12:10STL-CPT
37h 16m2 stops
R21 551British Airways
Find Deal
Thu, Jan 22 - Mon, Jan 26
Virgin Atlantic Logo
21:30 - 20:37CPT-STL
31h 07m1 stop
Virgin Atlantic Logo
9:59 - 19:15STL-CPT
25h 16m1 stop
R30 664Virgin Atlantic
Find Deal
Thu, Jan 22 - Mon, Jan 26
Virgin Atlantic Logo
21:30 - 20:37CPT-STL
31h 07m1 stop
Virgin Atlantic Logo
9:59 - 19:15STL-CPT
25h 16m1 stop
R30 716Virgin Atlantic
Find Deal
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
9:30 - 22:58CPT-STL
45h 28m2 stops
United Airlines Logo
6:30 - 16:10STL-CPT
25h 40m2 stops
R30 889United Airlines
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Mon, Jan 5 - Mon, Jan 12
Virgin Atlantic Logo
23:10 - 17:50CPT-STL
26h 40m2 stops
Virgin Atlantic Logo
15:45 - 19:15STL-CPT
19h 30m1 stop
R31 686Virgin Atlantic
Find Deal
Thu, Jan 22 - Mon, Jan 26
Virgin Atlantic Logo
23:10 - 17:50CPT-STL
26h 40m2 stops
Virgin Atlantic Logo
15:45 - 19:15STL-CPT
19h 30m1 stop
R31 738Virgin Atlantic
Find Deal
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
19:00 - 18:16CPT-STL
31h 16m2 stops
Multiple Airlines Logo
16:05 - 11:40STL-CPT
35h 35m3 stops
R52 249Multiple Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
Delta Logo
20:50 - 20:43CPT-STL
31h 53m2 stops
Delta Logo
12:00 - 19:15STL-CPT
23h 15m1 stop
R58 971Delta
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Mon, Jan 5 - Mon, Jan 12
Delta Logo
21:30 - 11:05CPT-STL
21h 35m1 stop
Delta Logo
12:00 - 19:15STL-CPT
23h 15m1 stop
R59 006Delta
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Mon, Jan 5 - Mon, Jan 12

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 22
CPT18:55Cape Town Intl
31h 19m
2 stops
STL18:14Lambert-St Louis
Jan 26
STL14:54Lambert-St Louis
37h 16m
2 stops
CPT12:10Cape Town Intl
R21 516
Find similar
British Airways
Jan 22
CPT18:55Cape Town Intl
34h 20m
2 stops
STL21:15Lambert-St Louis
Jan 26
STL14:54Lambert-St Louis
37h 16m
2 stops
CPT12:10Cape Town Intl
R21 551
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Virgin Atlantic flights from Cape Town to St. Louis

Our best Virgin Atlantic deals on Cape Town to St. Louis flight tickets
Virgin Atlantic
Jan 22
CPT21:30Cape Town Intl
31h 07m
1 stop
STL20:37Lambert-St Louis
Jan 26
STL9:59Lambert-St Louis
25h 16m
1 stop
CPT19:15Cape Town Intl
R30 664
Find similar
Virgin Atlantic
Jan 22
CPT21:30Cape Town Intl
31h 07m
1 stop
STL20:37Lambert-St Louis
Jan 26
STL9:59Lambert-St Louis
25h 16m
1 stop
CPT19:15Cape Town Intl
R30 716
Find similar
Virgin Atlantic
Jan 22
CPT23:10Cape Town Intl
26h 40m
2 stops
STL17:50Lambert-St Louis
Jan 26
STL15:45Lambert-St Louis
19h 30m
1 stop
CPT19:15Cape Town Intl
R31 686
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cape Town to St. Louis 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 13 550 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Cape Town to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

18:55-18:14

2 stops31h 19m

Lambert-St Louis

Mon 26/1

14:54-12:10

2 stops37h 16m

R21 516

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

18:55-21:15

2 stops34h 20m

Lambert-St Louis

Mon 26/1

14:54-12:10

2 stops37h 16m

R21 551

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

21:30-20:37

1 stop31h 07m

Lambert-St Louis

Mon 26/1

9:59-19:15

1 stop25h 16m

R30 664

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

21:30-20:37

1 stop31h 07m

Lambert-St Louis

Mon 26/1

9:59-19:15

1 stop25h 16m

R30 716

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Mon 5/1

9:30-22:58

2 stops45h 28m

Lambert-St Louis

Mon 12/1

6:30-16:10

2 stops25h 40m

R30 889

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

23:10-17:50

2 stops26h 40m

Lambert-St Louis

Mon 26/1

15:45-19:15

1 stop19h 30m

R31 686

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 22/1

23:10-17:50

2 stops26h 40m

Lambert-St Louis

Mon 26/1

15:45-19:15

1 stop19h 30m

R31 738

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Mon 5/1

19:00-18:16

2 stops31h 16m

Lambert-St Louis

Mon 12/1

16:05-11:40

3 stops35h 35m

R52 249

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Mon 5/1

20:50-20:43

2 stops31h 53m

Lambert-St Louis

Mon 12/1

12:00-19:15

1 stop23h 15m

R58 971

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Mon 5/1

21:30-11:05

1 stop21h 35m

Lambert-St Louis

Mon 12/1

12:00-19:15

1 stop23h 15m

R59 006

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to St. Louis from

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

What is the typical price of a round-trip flight between Cape Town and St. Louis?

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

In general, September 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 R19 074. If you aren’t able to travel to St. Louis during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of R20 096.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart from Cape Town to St. Louis is on a Tuesday when prices can be found for as low as R18 233. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to St. Louis on Wednesday is R22 594.

What is the cheapest time of day to depart on your flight to St. Louis?

Our data shows that the cheapest Cape Town to St. Louis flights are usually those with departure times in the evening. Our users have found flights to St. Louis in the evening for as low as R19 312. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around R20 888 per ticket.

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

You could potentially save up to 11% 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

Direct flights

None
There are no direct flights from Cape Town to St. Louis. There are no popular flight routes from Cape Town to St. Louis.
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  • 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 21h 35m.

  • 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?

  • 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?

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 AirlinesPriceFrom R16 819Free CancellationRating
7,4
9 030 reviews
Search United Airlines flights
KLMPriceFrom R17 679Free CancellationRating
7,7
1 419 reviews
Search KLM flights
British AirwaysPriceFrom R19 321Free CancellationRating
6,7
7 534 reviews
Search British 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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