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Cheap flights from Johannesburg OR Tambo Airport to Illinois from R10 943

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ORD
Jun 12 — Jun 191
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from OR Tambo to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from OR Tambo to Illinois
Explore the most affordable flight options available from OR Tambo to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2026.

Sat 8/89:50
JNB
-
ORD
1 stop29h 45m
Etihad Airways
Sat 22/821:10
ORD
-
JNB
1 stop28h 10m
Etihad Airways
Deal found 12/5R17 001
Wed 24/69:50
JNB
-
ORD
1 stop29h 45m
Etihad Airways
Fri 24/714:00
ORD
-
JNB
2 stops58h 10m
Etihad Airways
Deal found 8/5R17 133
Mon 29/69:50
JNB
-
ORD
1 stop36h 50m
Etihad Airways
Mon 3/821:10
ORD
-
JNB
1 stop28h 10m
Etihad Airways
Deal found 12/5R17 545
Mon 29/69:50
JNB
-
ORD
1 stop36h 50m
Etihad Airways
Sat 1/821:10
ORD
-
JNB
1 stop28h 10m
Etihad Airways
Deal found 12/5R17 875
Tue 27/1019:35
JNB
-
ORD
1 stop26h 15m
Multiple Airlines
Wed 25/1121:50
ORD
-
JNB
2 stops28h 35m
Multiple Airlines
Deal found 11/5R18 205
Wed 25/119:50
JNB
-
ORD
1 stop37h 10m
Etihad Airways
Sun 29/1120:20
ORD
-
JNB
1 stop28h 00m
Etihad Airways
Deal found 12/5R18 321
Tue 27/105:25
JNB
-
ORD
2 stops37h 31m
Kenya Airways
Wed 25/116:00
ORD
-
JNB
2 stops44h 55m
Kenya Airways
Deal found 11/5R18 387
Sat 20/69:50
JNB
-
ORD
1 stop36h 50m
Etihad Airways
Sat 27/614:00
ORD
-
JNB
1 stop35h 20m
Etihad Airways
Deal found 11/5R18 668
Mon 7/917:00
JNB
-
ORD
2 stops26h 41m
Multiple Airlines
Wed 3/36:00
ORD
-
JNB
2 stops25h 50m
Multiple Airlines
Deal found 8/5R18 932
Sat 8/820:55
JNB
-
ORD
2 stops28h 59m
Qatar Airways
Sat 22/819:20
ORD
-
JNB
1 stop25h 40m
Qatar Airways
Deal found 12/5R19 262
Mon 7/99:50
JNB
-
ORD
1 stop29h 45m
Etihad Airways
Wed 3/313:10
ORD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 11/5R19 377
Tue 9/622:00
JNB
-
STL
1 stop32h 35m
United Airlines
Fri 14/88:50
STL
-
JNB
2 stops26h 40m
United Airlines
Deal found 11/5R19 840

Find flight deals from OR Tambo to Illinois

Keep the following information in mind while searching for OR Tambo to Illinois flight deals. Data was last updated 13 May 2026.

Round-trip from

R17 001

One-way from

R10 943

Popular in

January

Cheapest in

February

Average price

R18 453
Etihad Airways
  • Etihad Airways
  • 8/8-22/8
  • 2 total stops
  • 57h 55m total
  • Johannesburg to Illinois
Search Deals
Qatar Airways
  • Qatar Airways
  • 28/5
  • 1 total stop
  • 35h 10m total
  • Johannesburg to Illinois
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R16 835 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R8 353 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from OR Tambo 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 594 507 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 7/9

9:50-8:35

1 stop29h 45m

Chicago O'Hare Intl

Wed 3/3

13:10-8:20

1 stop35h 10m

R19 443

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sun 27/9

12:40-12:40

2 stops31h 00m

Chicago O'Hare Intl

Wed 30/9

19:20-4:00

1 stop25h 40m

R19 542

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 15/6

9:50-8:35

1 stop29h 45m

Chicago O'Hare Intl

Tue 16/6

14:00-8:20

1 stop35h 20m

R19 757

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Wed 24/6

14:30-8:15

2 stops24h 45m

Chicago O'Hare Intl

Fri 24/7

10:15-20:10

1 stop26h 55m

R21 226

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Tue 9/6

22:00-15:46

2 stops24h 46m

Lambert-St Louis

Fri 14/8

8:50-18:30

2 stops26h 40m

R21 655

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 8/6

19:00-13:25

1 stop25h 25m

Lambert-St Louis

Wed 19/8

9:55-18:30

2 stops25h 35m

R22 513

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Thu 11/6

19:00-21:30

2 stops33h 30m

Lambert-St Louis

Tue 18/8

12:27-18:30

1 stop23h 03m

R22 612

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sat 20/6

12:40-15:05

1 stop33h 25m

Chicago O'Hare Intl

Sat 27/6

16:44-4:00

2 stops28h 16m

R22 711

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 2/8

20:55-19:21

2 stops29h 26m

Lambert-St Louis

Wed 19/8

9:31-9:00

2 stops40h 29m

R23 273

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Mon 25/5

21:55-13:10

2 stops46h 15m

Lambert-St Louis

Thu 23/7

7:08-19:40

1 stop29h 32m

R26 277

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from OR Tambo to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from OR Tambo 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 Johannesburg OR Tambo Airport to Illinois

How far ahead should I book a flight from Johannesburg OR Tambo Airport to Illinois?

The price you pay for your flight from Johannesburg OR Tambo Airport to Illinois may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Illinois?

Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Illinois (average of R10 349). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R15 053). 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 for a return flight from Johannesburg OR Tambo Airport 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 13 May 2026.
See what other customers who have flown with KLM,Turkish Airlines, andUnited Airlines from Johannesburg OR Tambo Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 517 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 362 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 706 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Etihad Airways
7,3
Good
1 437 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 975 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from OR Tambo 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 Johannesburg OR Tambo Airport to Illinois?

    Departing from Johannesburg OR Tambo Airport to Illinois will take you 24h 46m. Johannesburg OR Tambo Airport and Illinois are separated by a distance of 14185 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to Illinois one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as R6 203. However, be on the lookout for offers from Emirates and Qatar Airways, as they are both options that can get you from Johannesburg OR Tambo Airport to Illinois for a low price.

  • What are the most popular routes from Johannesburg OR Tambo Airport to Illinois?

    When deciding which route to take from Johannesburg OR Tambo Airport to Illinois, consider Johannesburg OR Tambo - Chicago O'Hare Intl, Johannesburg OR Tambo - Lambert-St Louis or Johannesburg OR Tambo - Chicago Midway, as they are the most popular.

  • Can I find deals for flights from OR Tambo to Illinois that include hotel bookings?

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

  • How can I find direct flights from OR Tambo to Illinois?

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

  • Can I find deals for business class flights from OR Tambo to Illinois?

    Yes. Cheapflights offers flight deals from OR Tambo 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 Johannesburg OR Tambo Airport to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Illinois (average of R10 349). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R15 053). 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

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

Top 9 airlines flying from OR Tambo to Illinois

Discover the top 9 airlines that operate flights from OR Tambo 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 594 507 searches. Data last updated 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapestR13 198AverageR15 940FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestR13 474AverageR14 553FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Ethiopian AirCheapestR14 499AverageR22 608FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
United AirlinesCheapestR15 319AverageR23 759FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestR16 247AverageR17 331FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestR16 516AverageR17 260FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestR16 599AverageR18 281FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestR16 818AverageR19 130FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR19 646AverageR26 117FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 OR Tambo to Illinois?

Cheapflights helps you search for flights from OR Tambo to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from OR Tambo to Illinois?

Cheapflights simply makes it quick and affordable to book flights from OR Tambo 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 OR Tambo to Illinois with no change fees?

Certainly. Search results for flights to Illinois from OR Tambo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from OR Tambo to Illinois become cheaper?

Of course! You can now track prices for flights from OR Tambo to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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