How long is the flight from South Africa to Illinois?

There are many flights that can get you from South Africa to Illinois in 22h 07m. Fly via SWISS, Etihad Airways, or United Airlines to get the fastest option. There are 13700 km between South Africa and Illinois. This flight may include one or multiple stops.

What are the cheapest airlines to fly from South Africa to Illinois one-way?

For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as R10 469. Users have also found prices from R10 695 and R11 945 on Qatar Airways and Etihad Airways, respectively.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

How far in advance should I book a flight from South Africa to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 21% on flights from South Africa to Illinois compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at R17 865. For sooner than that we have options available in the next 3 days from R20 105.

What is the cheapest month to fly from South Africa to Illinois?

Our data shows that February tends to be the cheapest month to fly to Illinois from South Africa. Users have commonly found prices around R18 712 for the month, but tickets can be as low as R13 994. Due to multiple factors, prepare for potentially higher prices in January.

Can I find deals for flights from South Africa to Illinois that include hotel bookings?

Yes. In addition to deals on South Africa to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from South Africa to Illinois?

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

Can I find deals for business class flights from South Africa to Illinois?

Yes. Cheapflights offers flight deals from South Africa 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.

R9 671+ Cheap Flights from South Africa to Illinois

Cheap flight deals from South Africa to Illinois

Round-trip from	R14 949
One-way from	R9 671
Popular in	January
Cheapest in	February
Average price	R17 310

Etihad Airways
9/3-9/7
2 total stops
65h 25m total
South Africa to Illinois

Search Deals

10/12
3 total stops
60h 00m total
South Africa to Illinois

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (R14 135 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (R3 505 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from South Africa to Illinois

Cheapest flights from South Africa to Illinois
Explore the most affordable flight options available from South Africa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 18/1113:50CPT - ORD

2 stops25h 50mEthiopian Air

Mon 24/119:45ORD - CPT

1 stop20h 50mEthiopian Air

Deal found 14/9R14 949

Thu 13/119:50JNB - ORD

1 stop30h 05mEtihad Airways

Thu 4/1213:10ORD - JNB

1 stop35h 10mEtihad Airways

Deal found 14/9R15 574

Mon 22/99:50JNB - ORD

1 stop29h 55mEtihad Airways

Tue 7/1013:35ORD - JNB

2 stops35h 45mEtihad Airways

Deal found 13/9R15 765

Tue 18/1113:50CPT - ORD

2 stops25h 50mEthiopian Air

Fri 28/119:45ORD - CPT

1 stop20h 50mEthiopian Air

Deal found 14/9R15 834

Wed 19/119:00CPT - ORD

1 stop35h 45mSWISS

Wed 26/1118:50ORD - CPT

1 stop28h 40mSWISS

Deal found 14/9R15 973

Mon 17/1120:50CPT - ORD

2 stops24h 22mUnited Airlines

Fri 28/1113:00ORD - CPT

2 stops21h 00mUnited Airlines

Deal found 14/9R16 251

Thu 13/1119:50CPT - ORD

1 stop28h 30mSWISS

Wed 3/1218:50ORD - CPT

2 stops28h 50mSWISS

Deal found 14/9R16 424

Wed 19/119:00CPT - ORD

1 stop39h 20mSWISS

Thu 27/1121:35ORD - CPT

2 stops49h 55mSWISS

Deal found 14/9R16 459

Sun 23/1113:50CPT - ORD

2 stops25h 50mEthiopian Air

Fri 28/119:45ORD - CPT

1 stop20h 50mEthiopian Air

Deal found 14/9R16 720

Thu 20/1117:15CPT - ORD

1 stop24h 50mTurkish Airlines

Thu 27/1120:20ORD - CPT

1 stop31h 30mTurkish Airlines

Deal found 14/9R16 737

Thu 20/1113:50CPT - ORD

2 stops25h 50mEthiopian Air

Thu 27/119:45ORD - CPT

1 stop43h 15mEthiopian Air

Deal found 14/9R16 789

Mon 27/1023:35CPT - ORD

1 stop45h 10mSWISS

Fri 7/1118:50ORD - CPT

2 stops40h 05mSWISS

Deal found 13/9R16 911

Best flights from South Africa to Illinois
Discover carefully curated flight deals from South Africa to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Wed 19/119:00CPT - ORD

1 stop39h 20mSWISS

Fri 28/1118:50ORD - CPT

1 stop28h 40mSWISS

Deal found 14/9R15 973

Sat 7/39:50JNB - ORD

1 stop30h 05mEtihad Airways

Mon 6/714:00ORD - JNB

1 stop35h 20mEtihad Airways

Deal found 14/9R16 199

Wed 29/1020:50CPT - ORD

1 stop22h 07mUnited Airlines

Wed 5/1113:36ORD - CPT

1 stop20h 24mUnited Airlines

Deal found 14/9R16 251

Mon 27/1018:45CPT - ORD

2 stops50h 53mMultiple Airlines

Fri 7/1118:50ORD - CPT

2 stops40h 05mMultiple Airlines

Deal found 13/9R17 362

Thu 20/1121:30CPT - MDW

1 stop22h 22mDelta

Thu 27/1117:34MDW - CPT

2 stops28h 16mDelta

Deal found 14/9R17 674

Wed 11/317:15CPT - ORD

1 stop33h 10mTurkish Airlines

Sun 15/312:50ORD - CPT

1 stop40h 00mTurkish Airlines

Deal found 12/9R18 317

Thu 20/1121:30CPT - MDW

1 stop27h 08mVirgin Atlantic

Thu 27/1117:34MDW - CPT

1 stop17h 41mVirgin Atlantic

Deal found 14/9R19 498

Thu 20/1123:45CPT - STL

2 stops29h 19mKLM

Fri 2/119:03STL - CPT

2 stops26h 47mKLM

Deal found 13/9R21 182

Wed 4/220:35CPT - STL

2 stops32h 29mBritish Airways

Sun 8/213:48STL - CPT

2 stops38h 22mBritish Airways

Deal found 12/9R22 067

Thu 30/1019:10DUR - ORD

1 stop27h 35mEmirates

Thu 6/1119:45ORD - DUR

1 stop37h 25mEmirates

Deal found 15/9R23 890

Mon 9/39:50JNB - ORD

1 stop30h 05mEtihad Airways

Tue 7/714:00ORD - JNB

1 stop35h 20mEtihad Airways

Deal found 14/9R16 216

Mon 17/1120:50CPT - ORD

2 stops23h 00mUnited Airlines

Wed 26/1111:15ORD - CPT

2 stops22h 45mUnited Airlines

Deal found 14/9R16 251

Last-minute flights from South Africa to Illinois
Discover last-minute flight deals from South Africa to Illinois. Data last updated 15 September 2025 and is based on user searches.

Sun 14/920:00CPT - STL

1 stop21h 02mUnited Airlines

Wed 24/98:20STL - CPT

2 stops25h 50mUnited Airlines

Deal found 14/9R17 605

Mon 22/99:50JNB - ORD

1 stop29h 55mEtihad Airways

Tue 7/1013:35ORD - JNB

2 stops35h 45mEtihad Airways

Deal found 13/9R15 765

Mon 22/920:40JNB - MDW

2 stops31h 56mVirgin Atlantic

Tue 7/1017:04MDW - JNB

1 stop19h 36mVirgin Atlantic

Deal found 13/9R16 963

Tue 14/1020:40JNB - STL

2 stops27h 49mDelta

Tue 4/1110:45STL - JNB

2 stops24h 15mDelta

Deal found 15/9R17 935

Wed 15/1020:40JNB - STL

2 stops26h 15mDelta

Tue 4/1113:30STL - JNB

2 stops24h 35mDelta

Deal found 14/9R18 109

Mon 27/1023:35CPT - ORD

1 stop45h 10mSWISS

Fri 7/1118:50ORD - CPT

2 stops40h 05mSWISS

Deal found 13/9R16 911

Mon 27/1018:45CPT - ORD

2 stops50h 53mMultiple Airlines

Fri 7/1118:50ORD - CPT

2 stops40h 05mMultiple Airlines

Deal found 13/9R17 362

Mon 27/1021:30CPT - ORD

1 stop19h 50mDelta

Fri 7/1117:20ORD - CPT

1 stop28h 30mDelta

Deal found 13/9R17 674

Tue 28/1019:45JNB - STL

2 stops34h 00mUnited Airlines

Tue 4/1116:35STL - JNB

2 stops42h 00mUnited Airlines

Deal found 13/9R19 775

Wed 29/1020:50CPT - ORD

2 stops24h 21mUnited Airlines

Wed 5/119:00ORD - CPT

2 stops25h 00mUnited Airlines

Deal found 14/9R16 251

Wed 29/1023:45CPT - MDW

2 stops39h 55mDelta

Wed 5/1117:09MDW - CPT

1 stop18h 06mDelta

Deal found 14/9R17 674

Thu 30/107:00DUR - ORD

2 stops43h 25mMultiple Airlines

Thu 6/1118:50ORD - DUR

2 stops35h 05mMultiple Airlines

Deal found 15/9R19 063

One-way flights from South Africa to Illinois
Search for one-way flight options from South Africa to Illinois. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Wed 10/128:45CPT - ORD

3 stops60h 00mMultiple Airlines

Deal found 13/9R9 671

Tue 10/317:15CPT - ORD

1 stop24h 50mTurkish Airlines

Deal found 14/9R10 469

Wed 10/1217:15CPT - ORD

1 stop24h 50mTurkish Airlines

Deal found 14/9R10 678

Thu 9/1012:05DUR - ORD

2 stops33h 45mQatar Airways

Deal found 14/9R10 695

Mon 9/317:15CPT - ORD

1 stop24h 50mTurkish Airlines

Deal found 14/9R10 886

Sun 7/1218:55CPT - MDW

3 stops58h 37mMultiple Airlines

Deal found 13/9R11 112

Fri 26/99:50JNB - ORD

1 stop29h 55mEtihad Airways

Deal found 14/9R11 233

Sat 14/220:20JNB - ORD

1 stop26h 10mQatar Airways

Deal found 14/9R11 285

Wed 11/317:15CPT - ORD

1 stop24h 50mTurkish Airlines

Deal found 14/9R11 337

Tue 10/320:20JNB - ORD

1 stop26h 25mQatar Airways

Deal found 14/9R11 459

Thu 12/317:15CPT - ORD

1 stop24h 50mTurkish Airlines

Deal found 14/9R11 511

Tue 30/913:00CPT - STL

3 stops57h 04mMultiple Airlines

Deal found 14/9R11 528

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Wed 19/11

9:00-16:20

1 stop39h 20m

Chicago O'Hare Intl

Fri 28/11

18:50-7:30

1 stop28h 40m

R15 973

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sat 7/3

9:50-7:55

1 stop30h 05m

Chicago O'Hare Intl

Mon 6/7

14:00-8:20

1 stop35h 20m

R16 199

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 9/3

9:50-8:55

1 stop30h 05m

Chicago O'Hare Intl

Tue 7/7

14:00-8:20

1 stop35h 20m

R16 216

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Wed 29/10

20:50-11:57

1 stop22h 07m

Chicago O'Hare Intl

Wed 5/11

13:36-18:00

1 stop20h 24m

R16 251

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Mon 17/11

20:50-11:50

2 stops23h 00m

Chicago O'Hare Intl

Wed 26/11

11:15-18:00

2 stops22h 45m

R16 251

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Thu 13/11

9:50-7:55

1 stop30h 05m

Chicago O'Hare Intl

Thu 4/12

13:10-8:20

1 stop35h 10m

R16 268

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sat 7/3

9:50-7:55

1 stop30h 05m

Chicago O'Hare Intl

Tue 7/7

14:00-8:20

1 stop35h 20m

R16 893

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Mon 27/10

23:35-13:45

1 stop45h 10m

Chicago O'Hare Intl

Fri 7/11

18:50-18:55

2 stops40h 05m

R16 911

Cape TownChicago

CPT - ORD

CPTORD

Cape Town Intl

Mon 27/10

18:45-14:38

2 stops50h 53m

Chicago O'Hare Intl

Fri 7/11

18:50-18:55

2 stops40h 05m

R17 362

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Wed 11/3

9:50-8:55

1 stop30h 05m

Chicago O'Hare Intl

Thu 9/7

14:00-8:20

1 stop35h 20m

R17 657

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 results

...

Best time to book a flight from South Africa to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from South Africa with our price prediction graph.

Estimated return 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 South Africa to Illinois

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Africa to Illinois as you normally would.

Reviews of airlines servicing Illinois

Read through reviews of airlines operating flights from South Africa to Illinois, such as KLM, United Airlines, andTurkish Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7,8

Good

1 385 reviews

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

United Airlines

7,4

Good

8 931 reviews

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Turkish Airlines

7,3

Good

3 968 reviews

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Ethiopian Air

7,2

Good

861 reviews

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6,7

Okay

7 361 reviews

KLM

7,8

Good

1 385 reviews

Check prices

Reviews

1 / 20

4,0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from South Africa to Illinois?
There are many flights that can get you from South Africa to Illinois in 22h 07m. Fly via SWISS, Etihad Airways, or United Airlines to get the fastest option. There are 13700 km between South Africa and Illinois. This flight may include one or multiple stops.
What are the cheapest airlines to fly from South Africa to Illinois one-way?
For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as R10 469. Users have also found prices from R10 695 and R11 945 on Qatar Airways and Etihad Airways, respectively.
Can I find deals for flights from South Africa to Illinois that include hotel bookings?
Yes. In addition to deals on South Africa to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Africa to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to Illinois.
Can I find deals for business class flights from South Africa to Illinois?
Yes. Cheapflights offers flight deals from South Africa 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for South Africa to Illinois

OR Tambo to John F Kennedy Intl flights

OR Tambo to LaGuardia flights

OR Tambo to Atlanta flights

Cape Town to Atlanta flights

OR Tambo to Dulles Intl flights

OR Tambo to Love Field flights

OR Tambo to Miami flights

OR Tambo to Orlando flights

OR Tambo to Hobby flights

Cape Town to Los Angeles flights

OR Tambo to Los Angeles flights

OR Tambo to Sky Harbor Intl flights

OR Tambo to Las Vegas flights

OR Tambo to O'Hare Intl flights

OR Tambo to George Bush Intcntl flights

OR Tambo to Reagan-National flights

OR Tambo to Seattle flights

OR Tambo to Boston flights

OR Tambo to Fort Lauderdale flights

Cape Town to Miami flights

OR Tambo to Charlotte flights

OR Tambo to Ontario flights

Cape Town to Fort Lauderdale flights

OR Tambo to San Francisco flights

Cape Town to San Diego flights

OR Tambo to Minneapolis flights

Cape Town to Seattle flights

Cape Town to Ontario flights

OR Tambo to Detroit flights

Cape Town to Denver flights

OR Tambo to Tampa flights

Complete your trip

Illinois car hire

Chicago O'Hare Intl Airport car hire

Chicago Midway Airport car hire

Moline Quad-City Airport car hire

Bloomington-Normal Airport car hire

Chicago Greater Rockford Airport car hire

Champaign University-Willard Airport car hire

Springfield Capital Airport car hire

Belleville Airport car hire

Quincy Regional Airport car hire

Chicago car hire

Bloomington car hire

Top 10 airlines flying from South Africa to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	CheapestR13 886	AverageR17 081	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	CheapestR14 760	AverageR18 043	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Ethiopian Air	CheapestR14 848	AverageR19 521	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights
Virgin Atlantic	CheapestR15 986	AverageR20 213	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	CheapestR16 142	AverageR23 374	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	CheapestR16 881	AverageR20 772	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	CheapestR17 035	AverageR19 479	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Delta	CheapestR17 246	AverageR18 161	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Qatar Airways	CheapestR18 693	AverageR23 915	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	CheapestR19 187	AverageR25 698	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Africa to Illinois?

When you search for this flight from South Africa to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from South Africa to Illinois?

Cheapflights simply makes it quick and affordable to book flights from South Africa to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from South Africa to Illinois with no change fees?

Yes, we can. To see specific flights from South Africa to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Africa to Illinois become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from South Africa today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from South Africa to Illinois from R9 671

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South Africa to Illinois

Keep the following information in mind while searching for South Africa to Illinois flight deals. Data was last updated 15 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from South Africa to Illinois

Cheapest flights from South Africa to IllinoisExplore the most affordable flight options available from South Africa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Explore the most affordable flight options available from South Africa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to Illinois that are best for you.

Best time to book a flight from South Africa to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from South Africa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Africa to Illinois

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

Find hourly flight availability from South Africa 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 15 September 2025.

Reviews of airlines servicing Illinois

Read through reviews of airlines operating flights from South Africa to Illinois, such as KLM, United Airlines, andTurkish Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from South Africa to Illinois?

What are the cheapest airlines to fly from South Africa to Illinois one-way?

Can I find deals for flights from South Africa to Illinois that include hotel bookings?

How can I find direct flights from South Africa to Illinois?

Can I find deals for business class flights from South Africa to Illinois?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Africa to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from South Africa to Illinois

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Africa to Illinois?

Why should you use Cheapflights to find cheap flight tickets from South Africa to Illinois?

Can Cheapflights find flights from South Africa to Illinois with no change fees?

Can Cheapflights notify me if prices for flights from South Africa to Illinois become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from South Africa to Illinois
Explore the most affordable flight options available from South Africa to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.