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$664+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — ORD
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap 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 31, 2025.

Round-trip from

$970
(Delta)

One-way from

$664
(eDestinos)

Popular in

August

Cheapest in

November

Average price

$1,308
From Cape Town Intl to Illinois
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One-way flight from Cape Town Intl to Illinois
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Highest demand for flights based on searches. 5% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 31, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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.
Sun 6/18:05 pmCPT - ORD
1 stop20h 58mDelta
Mon 10/131:16 pmORD - CPT
1 stop21h 34mDelta
Deal found 3/31$970
This Delta deal was found by Cheapflights users on 3/31. 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 5/2611:00 pmCPT - MDW
2 stops26h 45mDelta
Mon 10/131:00 pmMDW - CPT
2 stops21h 50mDelta
Deal found 3/31$979
This Gotogate deal was found by Cheapflights users on 3/29. 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.
Wed 5/144:35 pmCPT - ORD
1 stop24h 05mTurkish Airlines
Wed 5/2111:25 amORD - CPT
1 stop41h 25mTurkish Airlines
Deal found 3/29$983
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/2211:15 pmCPT - STL
2 stops43h 39mDelta
Mon 6/23:40 pmSTL - CPT
1 stop19h 10mDelta
Deal found 3/31$1,005
This flightsite.co.za deal was found by Cheapflights users on 3/30. 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 5/2211:15 pmCPT - STL
2 stops46h 20mKLM
Mon 6/27:06 pmSTL - CPT
2 stops43h 19mKLM
Deal found 3/30$1,009
This Kenya Airways deal was found by Cheapflights users on 3/30. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:30 pmCPT - ORD
3 stops29h 40mKenya Airways
Sun 5/47:10 amORD - CPT
3 stops47h 30mKenya Airways
Deal found 3/30$1,075
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:25 pmCPT - ORD
2 stops27h 15mMultiple Airlines
Thu 4/175:10 pmORD - CPT
1 stop21h 20mMultiple Airlines
Deal found 3/30$1,091
This Aeromexico deal was found by Cheapflights users on 3/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/811:35 pmCPT - MDW
2 stops49h 27mAir France
Thu 4/171:16 pmMDW - CPT
2 stops25h 14mAir France
Deal found 3/31$1,116
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Sun 4/271:50 pmCPT - ORD
2 stops25h 25mEthiopian Air
Sat 5/310:15 amORD - CPT
1 stop21h 20mEthiopian Air
Deal found 3/30$1,142
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/158:00 pmCPT - ORD
1 stop34h 30mUnited Airlines
Thu 7/312:24 pmORD - CPT
1 stop17h 56mUnited Airlines
Deal found 3/31$1,170
This KLM deal was found by Cheapflights users on 3/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:25 pmCPT - ORD
2 stops26h 45mKLM
Thu 7/314:20 pmORD - CPT
1 stop22h 05mKLM
Deal found 3/31$1,195
This Aeromexico deal was found by Cheapflights users on 3/30. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/811:35 pmCPT - ORD
2 stops47h 36mAir France
Thu 4/1712:15 pmORD - CPT
2 stops26h 15mAir France
Deal found 3/30$1,227

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 31, 2025.
Use the filters below to find and compare flights from Cape Town to Illinois that are best for you.

Fly from

Cape Town

Fly to

Illinois

Route

Depart

Return

Price

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 6/1

8:05 pm-10:03 am

1 stop20h 58m

Chicago O'Hare Intl

Mon 10/13

1:16 pm-5:50 pm

1 stop21h 34m

$970

Cape TownChicago

CPT - MDW

CPTMDW

Cape Town Intl

Mon 5/26

11:00 pm-6:45 pm

2 stops26h 45m

Chicago Midway

Mon 10/13

1:00 pm-5:50 pm

2 stops21h 50m

$979

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Wed 5/14

4:35 pm-9:40 am

1 stop24h 05m

Chicago O'Hare Intl

Wed 5/21

11:25 am-11:50 am

1 stop41h 25m

$983

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/22

11:15 pm-11:54 am

2 stops43h 39m

Lambert-St Louis

Mon 6/2

3:40 pm-5:50 pm

1 stop19h 10m

$1,005

Cape TownSt. Louis

CPT - STL

CPTSTL

Cape Town Intl

Thu 5/22

11:15 pm-2:35 pm

2 stops46h 20m

Lambert-St Louis

Mon 6/2

7:06 pm-9:25 pm

2 stops43h 19m

$1,009

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Tue 4/29

2:30 pm-1:10 pm

3 stops29h 40m

Chicago O'Hare Intl

Sun 5/4

7:10 am-1:40 pm

3 stops47h 30m

$1,075

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 4/27

2:30 pm-5:55 pm

3 stops34h 25m

Chicago O'Hare Intl

Sat 5/3

6:35 pm-1:40 pm

3 stops60h 05m

$1,116

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 4/27

1:50 pm-8:15 am

2 stops25h 25m

Chicago O'Hare Intl

Sat 5/3

10:15 am-2:35 pm

1 stop21h 20m

$1,142

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 6/15

8:00 pm-11:30 pm

1 stop34h 30m

Chicago O'Hare Intl

Thu 7/31

2:24 pm-3:20 pm

1 stop17h 56m

$1,170

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Sun 6/15

6:25 pm-2:10 pm

2 stops26h 45m

Chicago O'Hare Intl

Thu 7/31

4:20 pm-9:25 pm

1 stop22h 05m

$1,195

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 29 results
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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, August is the cheapest month in which you can book a flight from Cape Town to Illinois (average of $245). Flying from Cape Town to Illinois in March is currently the most expensive (average of $323). 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.

What is the cheapest time of day to fly from CPT to IL?

Find hourly flight availability from Cape Town to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Cape Town to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 31, 2025.
Read through reviews of airlines operating flights from Cape Town to Illinois, such as Singapore Airlines, Emirates and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,286 reviews
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,192 reviews
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very good
7,899 reviews
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,321 reviews
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,541 reviews
Singapore Airlines
8.1
Very good
1,286 reviews

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • What are the cheapest airlines to fly from Cape Town to Illinois one-way?

    $664 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Ethiopian Air and KLM, with prices starting from $825 and $832, respectively.

  • 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, August is the cheapest month in which you can book a flight from Cape Town to Illinois (average of $245). Flying from Cape Town to Illinois in March is currently the most expensive (average of $323). 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.

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Alternative routes for Cape Town to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Newark flights
OR Tambo to Atlanta flights
OR Tambo to John F Kennedy Intl flights
Cape Town to Dallas/Fort Worth flights
OR Tambo to LaGuardia flights
Cape Town to John F Kennedy Intl flights
OR Tambo to Dallas/Fort Worth flights
OR Tambo to Boston flights
Cape Town to Los Angeles flights
Cape Town to Newark flights
OR Tambo to O'Hare Intl flights
Cape Town to Boston flights
OR Tambo to Dulles Intl flights
OR Tambo to Seattle flights
OR Tambo to Miami flights
Cape Town to Atlanta flights
OR Tambo to Love Field flights
OR Tambo to Los Angeles flights
OR Tambo to Las Vegas flights
OR Tambo to Hobby flights
Cape Town to Seattle flights
Cape Town to O'Hare Intl flights
OR Tambo to Minneapolis flights
Cape Town to Hobby flights
OR Tambo to San Francisco flights
OR Tambo to Detroit flights
OR Tambo to George Bush Intcntl flights
OR Tambo to Sky Harbor Intl flights
OR Tambo to Reagan-National flights
OR Tambo to Honolulu flights
Cape Town to San Francisco flights
OR Tambo to Baltimore flights
OR Tambo to Orlando flights
Cape Town to Dulles Intl flights
OR Tambo to Midway flights
OR Tambo to St. Louis flights
Cape Town to Sky Harbor Intl flights
Durban to Miami flights
OR Tambo to San Diego flights
Cape Town to Baltimore flights
Cape Town to Reagan-National flights
Cape Town to Miami flights

Top 2 airlines flying from Cape Town to Illinois

Discover the top 2 airlines 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$939Average$1,230FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,064Average$1,394FlexibilityNo cancel feeOn-time69%
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