Find flights
When to book
Airlines
FAQs

Cheap flights from Johannesburg OR Tambo Airport to Illinois from R11 237

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ORD
Jul 9 — Jul 161
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 9 June 2026.

Mon 6/79:45
JNB
-
ORD
1 stop29h 50m
Etihad Airways
Tue 14/720:25
ORD
-
JNB
1 stop28h 55m
Etihad Airways
Deal found 9/6R16 707
Sat 18/79:45
JNB
-
ORD
1 stop29h 50m
Etihad Airways
Sat 25/720:25
ORD
-
JNB
1 stop28h 55m
Etihad Airways
Deal found 7/6R17 088
Wed 2/99:45
JNB
-
ORD
1 stop29h 50m
Etihad Airways
Mon 5/414:00
ORD
-
JNB
1 stop35h 15m
Etihad Airways
Deal found 9/6R17 385
Mon 7/918:50
JNB
-
ORD
1 stop27h 20m
Multiple Airlines
Wed 3/316:25
ORD
-
JNB
1 stop21h 35m
Multiple Airlines
Deal found 9/6R17 451
Tue 21/723:15
JNB
-
ORD
1 stop22h 15m
KLM
Tue 11/813:59
ORD
-
JNB
2 stops24h 21m
KLM
Deal found 6/6R17 468
Thu 5/119:50
JNB
-
ORD
1 stop30h 05m
Etihad Airways
Sun 8/1113:10
ORD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 7/6R17 534
Mon 6/79:45
JNB
-
ORD
1 stop29h 50m
Etihad Airways
Tue 4/820:25
ORD
-
JNB
1 stop28h 55m
Etihad Airways
Deal found 5/6R17 583
Mon 20/723:15
JNB
-
MDW
2 stops30h 00m
Delta
Tue 11/813:51
MDW
-
JNB
2 stops22h 49m
Delta
Deal found 5/6R18 492
Sun 2/822:00
JNB
-
STL
1 stop32h 44m
United Airlines
Wed 19/810:53
STL
-
JNB
2 stops38h 42m
United Airlines
Deal found 4/6R18 856
Mon 7/918:50
JNB
-
MDW
2 stops27h 37m
Multiple Airlines
Wed 3/313:05
MDW
-
JNB
2 stops24h 55m
Multiple Airlines
Deal found 9/6R18 922
Mon 6/723:15
JNB
-
MDW
2 stops26h 03m
Delta
Sun 9/86:05
MDW
-
JNB
1 stop30h 35m
Delta
Deal found 6/6R19 533
Tue 21/723:15
JNB
-
MDW
2 stops30h 00m
Delta
Tue 11/810:54
MDW
-
JNB
1 stop25h 46m
Delta
Deal found 5/6R19 798

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 9 June 2026.

Round-trip from

R16 707

One-way from

R11 237

Popular in

January

Cheapest in

February

Average price

R18 228
Etihad Airways
  • Etihad Airways
  • 6/7-14/7
  • 2 total stops
  • 58h 45m total
  • Johannesburg to Illinois
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/7
  • 1 total stop
  • 32h 00m total
  • Johannesburg to Illinois
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R21 248 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R7 870 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 9 June 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

Tue 21/7

23:15-14:30

1 stop22h 15m

Chicago O'Hare Intl

Tue 11/8

13:59-21:20

2 stops24h 21m

R17 468

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Thu 5/11

9:50-7:55

1 stop30h 05m

Chicago O'Hare Intl

Sun 8/11

13:10-8:20

1 stop35h 10m

R17 534

JohannesburgSt. Louis

JNB - STL

JNBSTL

Johannesburg OR Tambo

Sun 2/8

22:00-23:44

1 stop32h 44m

Lambert-St Louis

Wed 19/8

10:53-8:35

2 stops38h 42m

R18 856

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Wed 24/6

8:20-8:15

2 stops30h 55m

Chicago O'Hare Intl

Fri 24/7

10:15-20:10

1 stop26h 55m

R19 153

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Tue 21/7

18:50-16:14

2 stops28h 24m

Chicago Midway

Tue 25/8

13:27-21:20

2 stops24h 53m

R19 880

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Tue 21/7

21:15-15:56

2 stops25h 41m

Chicago O'Hare Intl

Tue 25/8

17:50-7:00

2 stops30h 10m

R19 930

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 6/7

15:05-9:00

2 stops24h 55m

Chicago O'Hare Intl

Tue 14/7

7:10-18:30

1 stop28h 20m

R20 260

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sat 18/7

9:45-19:15

2 stops40h 30m

Chicago O'Hare Intl

Sat 25/7

20:25-8:20

1 stop28h 55m

R20 756

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 29/6

23:15-21:25

2 stops29h 10m

Chicago O'Hare Intl

Tue 29/9

6:40-19:40

1 stop30h 00m

R20 905

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Mon 29/6

23:15-18:18

2 stops26h 03m

Chicago Midway

Tue 29/9

13:47-19:40

2 stops22h 53m

R20 905

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
...
6

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

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 362). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R15 534). 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?

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 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 9 June 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
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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
1 527 reviews
KLM
7,8
Good
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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
4 409 reviews
KLM
7,8
Good
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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
9 800 reviews
KLM
7,8
Good
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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
1 452 reviews
KLM
7,8
Good
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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
8 034 reviews
KLM
7,8
Good
1 527 reviews
Check prices

Crew

8,4

Boarding

7,8

Overall

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

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 22h 15m. Johannesburg OR Tambo Airport and Illinois are separated by a distance of 14008 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 211. 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 - Chicago Midway or Johannesburg OR Tambo - Lambert-St Louis, 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 362). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R15 534). 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapestR13 217AverageR16 260FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestR13 490AverageR14 571FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Ethiopian AirCheapestR14 516AverageR22 636FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
United AirlinesCheapestR15 338AverageR22 532FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestR16 287AverageR17 331FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 620AverageR18 393FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestR16 839AverageR19 056FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
DeltaCheapestR16 959AverageR19 668FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
EmiratesCheapestR19 670AverageR24 234FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

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.