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$584+ Cheap flights from Cape Town (CPT) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — ORD
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Cape Town to Illinois

Cheapest flights from Cape Town to Illinois
Explore the most affordable flight options available from Cape Town to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:15 pm
CPT
-
ORD
1 stop33h 10m
Turkish Airlines
Sat 1/28:20 pm
ORD
-
CPT
1 stop31h 30m
Turkish Airlines
Deal found 3/27$1,082
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:35 pm
CPT
-
ORD
1 stop24h 05m
Turkish Airlines
Wed 6/311:25 am
ORD
-
CPT
1 stop41h 25m
Turkish Airlines
Deal found 3/26$1,119
This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:50 pm
CPT
-
ORD
2 stops49h 45m
Etihad Airways
Sun 9/279:10 pm
ORD
-
CPT
2 stops56h 50m
Etihad Airways
Deal found 3/26$1,160
This Booking.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:50 pm
CPT
-
ORD
2 stops49h 45m
Etihad Airways
Sat 5/162:00 pm
ORD
-
CPT
2 stops64h 00m
Etihad Airways
Deal found 3/25$1,167
This Gotogate deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:25 pm
CPT
-
ORD
2 stops72h 10m
Etihad Airways
Sun 5/172:00 pm
ORD
-
CPT
2 stops64h 00m
Etihad Airways
Deal found 3/26$1,170
This flightsite.co.za deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flightsite.co.za is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:00 pm
CPT
-
ORD
1 stop33h 05m
Qatar Airways
Thu 6/47:20 pm
ORD
-
CPT
1 stop33h 10m
Qatar Airways
Deal found 3/28$1,182
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:50 pm
CPT
-
ORD
2 stops25h 25m
Ethiopian Air
Sun 9/2710:15 am
ORD
-
CPT
1 stop21h 20m
Ethiopian Air
Deal found 3/27$1,195
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/219:30 pm
CPT
-
MDW
1 stop32h 15m
Delta
Sat 1/29:30 am
MDW
-
CPT
2 stops25h 45m
Delta
Deal found 3/27$1,236
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:05 pm
CPT
-
STL
1 stop28h 57m
Delta
Sun 9/207:05 pm
STL
-
CPT
1 stop39h 45m
Delta
Deal found 3/27$1,257
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:05 pm
CPT
-
STL
1 stop23h 48m
Delta
Sat 9/195:30 pm
STL
-
CPT
1 stop17h 20m
Delta
Deal found 3/27$1,265
This flightsite.co.za deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flightsite.co.za is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:00 pm
CPT
-
STL
2 stops38h 30m
Qatar Airways
Wed 8/264:18 pm
STL
-
CPT
2 stops34h 57m
Qatar Airways
Deal found 3/27$1,330
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:05 pm
CPT
-
STL
1 stop25h 33m
Delta
Tue 9/227:05 pm
STL
-
CPT
2 stops68h 05m
Delta
Deal found 3/27$1,437

Find flight deals from Cape Town to Illinois

Keep the following information in mind while searching for Cape Town to Illinois flight deals. Data was last updated March 30, 2026.

Round-trip from

$1,119
(Kiwi.com)

One-way from

$584
(FlightHub)

Popular in

November

Cheapest in

September

Average price

$1,279
From Cape Town Intl to Illinois
Search Deals
One-way flight from Cape Town Intl to Illinois
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cape Town to Illinois 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, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Cape Town to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Thu 6/18

1:50 pm-3:40 pm

2 stops32h 50m

Chicago O'Hare Intl

Thu 7/9

9:10 pm-5:20 pm

2 stops37h 10m

$1,206

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Mon 6/15

1:50 pm-3:40 pm

2 stops32h 50m

Chicago O'Hare Intl

Tue 7/7

9:10 pm-6:55 pm

2 stops38h 45m

$1,206

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 5/10

11:15 pm-2:30 pm

1 stop22h 15m

Chicago O'Hare Intl

Sun 5/17

7:00 am-9:25 pm

2 stops31h 25m

$1,235
Quickest round-trip

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Fri 9/11

8:05 pm-1:17 pm

2 stops24h 12m

Lambert-St Louis

Mon 9/21

9:00 am-5:50 pm

2 stops25h 50m

$1,257

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Fri 9/11

8:05 pm-6:02 pm

1 stop28h 57m

Lambert-St Louis

Sun 9/20

7:05 pm-5:50 pm

1 stop39h 45m

$1,257

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Wed 5/13

1:15 pm-3:45 pm

1 stop33h 30m

Chicago O'Hare Intl

Wed 5/20

8:35 pm-11:30 am

1 stop31h 55m

$1,258

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Thu 5/14

1:15 pm-3:45 pm

1 stop33h 30m

Chicago O'Hare Intl

Thu 5/21

8:35 pm-4:40 pm

1 stop37h 05m

$1,266

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Mon 6/15

1:15 pm-3:45 pm

1 stop33h 30m

Chicago O'Hare Intl

Tue 7/7

8:35 pm-6:05 pm

1 stop38h 30m

$1,282

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 5/10

1:00 pm-3:05 pm

1 stop33h 05m

Chicago O'Hare Intl

Wed 5/13

3:57 pm-11:30 am

2 stops36h 33m

$1,288

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/21

1:00 pm-8:30 pm

2 stops38h 30m

Lambert-St Louis

Wed 8/26

4:18 pm-10:15 am

2 stops34h 57m

$1,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Cape Town to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cape Town with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cape Town to Illinois

What is the cheapest month to book a flight from Cape Town to Illinois?

Currently, March is the cheapest month in which you can book a flight from Cape Town to Illinois (average of $744). Flying from Cape Town to Illinois in August is currently the most expensive (average of $1,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Cape Town to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated March 30, 2026.
Get a feel of what it's like to fly with United Airlines from Cape Town to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,514 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,514 reviews
United Airlines
7.4
Good
9,514 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cape Town to Illinois?

    Located just 9.7 mi from the city center, Cape Town Intl (CPT) is the airport most travelers will use when flying to Illinois from Cape Town.

  • How long is the flight from Cape Town to Illinois?

    Departing from Cape Town to Illinois will take you 24h 12m. The distance between Cape Town and Illinois is about 8566 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Cape Town to Illinois?

    The most popular route from Cape Town to Illinois is Cape Town Intl - Chicago O'Hare Intl. You may also consider Cape Town Intl - Chicago Midway or Cape Town Intl - Lambert-St Louis.

  • Can I find deals for flights from Cape Town to Illinois that include hotel bookings?

    Yes. In addition to deals on Cape Town to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Illinois.

  • Can I find deals for business class flights from Cape Town to Illinois?

    Yes. Cheapflights offers flight deals from Cape Town to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Town to Illinois?

    Currently, March is the cheapest month in which you can book a flight from Cape Town to Illinois (average of $744). Flying from Cape Town to Illinois in August is currently the most expensive (average of $1,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cape Town to Illinois

Discover the top airline that operate flights from Cape Town to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$916Average$1,380FlexibilityNo cancel feeOn-time69%

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