How long is the flight from Johannesburg OR Tambo Airport to Illinois?

Departing from Johannesburg OR Tambo Airport to Illinois will take you 24h 25m. 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 254. However, be on the lookout for offers from Qatar Airways and Turkish Airlines, as they are both options that can get you from Johannesburg OR Tambo Airport to Illinois for a low price.

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).

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.

What are the most popular airlines that fly from Johannesburg OR Tambo Airport to Illinois?

Before booking your flight from Johannesburg OR Tambo Airport to Illinois, check out the most popular airlines for this route: British Airways, KLM or United Airlines.

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

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

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.

R10 317+ Flights from Johannesburg OR Tambo Airport to Illinois

Q: How much does it cost for a return flight from Johannesburg OR Tambo Airport to Illinois?

Airfare is below average for this route at the moment. Johannesburg OR Tambo Airport to Illinois flights typically cost between R16 690 and R25 060 in April. The cheapest return flight price found within the last 3 days was R13 828 on Ethiopian Air (Apr 16-May 11).

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 28 December 2025.

Wed 31/1219:20JNB - STL

2 stops29h 39mMultiple Airlines

Fri 2/19:47STL - JNB

2 stops28h 18mMultiple Airlines

Deal found 27/12R31 117

Wed 31/1219:45JNB - STL

2 stops33h 58mLufthansa

Fri 2/115:50STL - JNB

1 stop33h 40mLufthansa

Deal found 27/12R47 791

Wed 31/1221:55JNB - STL

1 stop33h 43mVirgin Atlantic

Fri 2/117:13STL - JNB

1 stop17h 47mVirgin Atlantic

Deal found 27/12R62 052

Best flights from OR Tambo to Illinois
Discover carefully curated flight deals from OR Tambo to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.

Thu 16/414:30JNB - ORD

2 stops24h 45mEthiopian Air

Mon 11/510:15ORD - JNB

1 stop26h 55mEthiopian Air

Deal found 26/12R13 828

Mon 9/219:05JNB - ORD

1 stop31h 20mTurkish Airlines

Mon 16/220:20ORD - JNB

1 stop30h 30mTurkish Airlines

Deal found 26/12R14 660

Sat 10/122:00JNB - ORD

2 stops24h 25mUnited Airlines

Tue 20/119:35ORD - JNB

2 stops39h 00mUnited Airlines

Deal found 27/12R15 575

Tue 10/221:55JNB - MDW

1 stop32h 27mVirgin Atlantic

Tue 17/212:45MDW - JNB

1 stop22h 15mVirgin Atlantic

Deal found 27/12R15 708

Mon 9/215:05JNB - MDW

2 stops34h 24mMultiple Airlines

Mon 16/210:49MDW - JNB

1 stop24h 11mMultiple Airlines

Deal found 26/12R16 524

Tue 10/222:00JNB - MDW

2 stops28h 36mDelta

Tue 17/29:34MDW - JNB

2 stops25h 26mDelta

Deal found 27/12R16 823

Mon 9/222:00JNB - STL

2 stops28h 16mBritish Airways

Mon 16/211:34STL - JNB

2 stops36h 01mBritish Airways

Deal found 26/12R17 006

Mon 25/523:15JNB - MDW

2 stops25h 50mKLM

Sun 7/613:00MDW - JNB

2 stops25h 20mKLM

Deal found 28/12R22 082

Mon 26/119:05JNB - ORD

1 stop31h 20mTurkish Airlines

Wed 28/111:50ORD - JNB

1 stop39h 00mTurkish Airlines

Deal found 26/12R15 525

Mon 9/219:45JNB - ORD

1 stop27h 35mUnited Airlines

Mon 16/211:15ORD - JNB

2 stops23h 20mUnited Airlines

Deal found 26/12R15 875

Mon 9/222:00JNB - MDW

2 stops28h 36mDelta

Mon 16/29:34MDW - JNB

2 stops25h 26mDelta

Deal found 26/12R16 823

Mon 9/216:25JNB - STL

2 stops31h 42mMultiple Airlines

Mon 16/211:55STL - JNB

1 stop23h 05mMultiple Airlines

Deal found 26/12R16 956

Thu 22/122:00JNB - STL

2 stops32h 59mBritish Airways

Mon 26/114:54STL - JNB

2 stops32h 41mBritish Airways

Deal found 26/12R17 389

Mon 25/523:15JNB - ORD

1 stop22h 00mDelta

Sun 7/611:10ORD - JNB

1 stop25h 30mDelta

Deal found 28/12R16 906

Thu 16/417:00JNB - ORD

2 stops45h 41mMultiple Airlines

Mon 11/515:15ORD - JNB

2 stops50h 00mMultiple Airlines

Deal found 26/12R17 040

Mon 26/119:35JNB - ORD

2 stops31h 40mBritish Airways

Wed 28/120:45ORD - JNB

1 stop26h 50mBritish Airways

Deal found 27/12R17 539

Fri 12/610:25JNB - STL

2 stops30h 23mUnited Airlines

Tue 25/811:45STL - JNB

2 stops23h 45mUnited Airlines

Deal found 27/12R18 754

Tue 9/618:00JNB - STL

2 stops29h 40mDelta

Sat 29/86:45STL - JNB

2 stops29h 55mDelta

Deal found 27/12R17 489

Thu 29/119:35JNB - STL

2 stops33h 40mBritish Airways

Mon 2/29:33STL - JNB

2 stops38h 02mBritish Airways

Deal found 25/12R17 572

Tue 9/615:05JNB - STL

2 stops25h 43mUnited Airlines

Fri 28/811:45STL - JNB

2 stops23h 45mUnited Airlines

Deal found 27/12R18 754

Thu 16/423:15JNB - MDW

2 stops26h 30mKLM

Mon 11/513:00MDW - JNB

2 stops25h 20mKLM

Deal found 26/12R22 764

Tue 9/618:00JNB - STL

2 stops29h 40mDelta

Wed 26/87:20STL - JNB

1 stop29h 20mDelta

Deal found 27/12R17 489

Tue 9/615:05JNB - STL

2 stops25h 43mUnited Airlines

Sun 30/88:50STL - JNB

2 stops26h 40mUnited Airlines

Deal found 27/12R18 754

Tue 9/618:00JNB - STL

2 stops29h 40mDelta

Sun 30/817:30STL - JNB

1 stop19h 10mDelta

Deal found 27/12R17 489

Tue 9/618:00JNB - STL

2 stops29h 40mDelta

Tue 25/813:30STL - JNB

1 stop23h 10mDelta

Deal found 27/12R18 288

Mon 8/618:00JNB - STL

2 stops29h 40mDelta

Sat 29/817:30STL - JNB

1 stop19h 10mDelta

Deal found 27/12R18 288

Mon 19/123:59JNB - MDW

2 stops25h 56mKLM

Tue 27/113:49MDW - JNB

2 stops24h 16mKLM

Deal found 27/12R29 453

Mon 25/523:15JNB - MDW

2 stops25h 50mDelta

Sun 7/66:00MDW - JNB

1 stop30h 40mDelta

Deal found 28/12R18 654

Mon 19/122:00JNB - MDW

2 stops28h 36mDelta

Mon 26/118:14MDW - JNB

2 stops30h 21mDelta

Deal found 27/12R27 989

Mon 19/123:59JNB - MDW

2 stops25h 56mDelta

Wed 28/113:26MDW - JNB

2 stops35h 09mDelta

Deal found 27/12R29 254

Last-minute flights from OR Tambo to Illinois
Discover last-minute flight deals from OR Tambo to Illinois. Data last updated 28 December 2025 and is based on user searches.

Wed 31/1219:20JNB - STL

2 stops29h 39mMultiple Airlines

Fri 2/19:47STL - JNB

2 stops28h 18mMultiple Airlines

Deal found 27/12R31 117

Sun 4/11:35JNB - ORD

2 stops43h 39mKenya Airways

Tue 20/17:00ORD - JNB

2 stops24h 50mKenya Airways

Deal found 27/12R26 009

Mon 5/113:45JNB - ORD

1 stop32h 45mJetBlue

Tue 20/118:50ORD - JNB

1 stop29h 50mJetBlue

Deal found 27/12R27 357

Mon 5/120:30JNB - ORD

2 stops30h 10mQatar Airways

Tue 20/118:50ORD - JNB

1 stop29h 50mQatar Airways

Deal found 27/12R29 237

Wed 7/119:35JNB - ORD

2 stops54h 07mBritish Airways

Tue 20/118:25ORD - JNB

1 stop29h 10mBritish Airways

Deal found 27/12R22 298

Wed 7/119:20JNB - ORD

1 stop27h 50mAir France

Tue 20/117:20ORD - JNB

1 stop34h 50mAir France

Deal found 28/12R25 792

Wed 7/122:00JNB - ORD

2 stops31h 35mDelta

Tue 20/110:35ORD - JNB

2 stops27h 30mDelta

Deal found 28/12R29 204

Mon 19/122:00JNB - MDW

2 stops28h 36mDelta

Mon 26/118:14MDW - JNB

2 stops30h 21mDelta

Deal found 27/12R27 989

Mon 19/123:59JNB - MDW

2 stops25h 56mDelta

Wed 28/113:26MDW - JNB

2 stops35h 09mDelta

Deal found 27/12R29 254

Mon 19/123:59JNB - MDW

2 stops25h 56mKLM

Tue 27/113:49MDW - JNB

2 stops24h 16mKLM

Deal found 27/12R29 453

Thu 22/122:00JNB - STL

2 stops32h 59mBritish Airways

Mon 26/114:54STL - JNB

2 stops32h 41mBritish Airways

Deal found 26/12R17 389

Thu 29/119:35JNB - STL

2 stops33h 40mBritish Airways

Mon 2/29:33STL - JNB

2 stops38h 02mBritish Airways

Deal found 25/12R17 572

One-way flights from OR Tambo to Illinois
Search for one-way flight options from OR Tambo to Illinois. Find affordable one-way fares based on user searches. Data last updated 28 December 2025.

Mon 20/411:55JNB - ORD

1 stop34h 05mQatar Airways

Deal found 27/12R10 317

Fri 30/119:05JNB - ORD

1 stop31h 20mTurkish Airlines

Deal found 27/12R11 399

Mon 20/418:00JNB - ORD

1 stop31h 15mTurkish Airlines

Deal found 27/12R11 632

Mon 20/420:35JNB - ORD

2 stops44h 05mMultiple Airlines

Deal found 27/12R12 497

Wed 17/620:35JNB - ORD

2 stops44h 05mMultiple Airlines

Deal found 27/12R12 880

Fri 30/18:20JNB - ORD

2 stops31h 20mEthiopian Air

Deal found 26/12R14 510

Sun 19/43:10JNB - ORD

2 stops42h 55mRwandAir

Deal found 26/12R14 610

Mon 20/418:00JNB - ORD

2 stops27h 15mAir France

Deal found 27/12R14 926

Wed 17/623:15JNB - MDW

2 stops25h 50mDelta

Deal found 27/12R16 141

Mon 5/113:45JNB - ORD

1 stop32h 45mJetBlue

Deal found 28/12R17 539

Sat 3/120:30JNB - ORD

1 stop26h 00mJetBlue

Deal found 28/12R17 589

Wed 17/618:00JNB - MDW

3 stops56h 30mMultiple Airlines

Deal found 27/12R24 295

Find flight deals from OR Tambo to Illinois

Round-trip from	R13 828
One-way from	R10 317
Popular in	January
Cheapest in	February
Average price	R19 835

Ethiopian Air
16/4-11/5
3 total stops
51h 40m total
Johannesburg to Illinois

Search Deals

Qatar Airways
20/4
1 total stop
34h 05m total
Johannesburg to Illinois

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (R16 030 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (R4 238 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Thu 16/4

14:30-8:15

2 stops24h 45m

Chicago O'Hare Intl

Mon 11/5

10:15-20:10

1 stop26h 55m

R13 828

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 9/2

19:05-18:25

1 stop31h 20m

Chicago O'Hare Intl

Mon 16/2

20:20-10:50

1 stop30h 30m

R14 660

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 26/1

19:05-18:25

1 stop31h 20m

Chicago O'Hare Intl

Wed 28/1

11:50-10:50

1 stop39h 00m

R15 525

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Sat 10/1

22:00-14:25

2 stops24h 25m

Chicago O'Hare Intl

Tue 20/1

19:35-18:35

2 stops39h 00m

R15 575

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Tue 10/2

21:55-22:22

1 stop32h 27m

Chicago Midway

Tue 17/2

12:45-19:00

1 stop22h 15m

R15 708

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 9/2

19:45-15:20

1 stop27h 35m

Chicago O'Hare Intl

Mon 16/2

11:15-18:35

2 stops23h 20m

R15 875

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Mon 9/2

15:05-17:29

2 stops34h 24m

Chicago Midway

Mon 16/2

10:49-19:00

1 stop24h 11m

R16 524

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Tue 10/2

22:00-18:36

2 stops28h 36m

Chicago Midway

Tue 17/2

9:34-19:00

2 stops25h 26m

R16 823

JohannesburgChicago

JNB - MDW

JNBMDW

Johannesburg OR Tambo

Mon 9/2

22:00-18:36

2 stops28h 36m

Chicago Midway

Mon 16/2

9:34-19:00

2 stops25h 26m

R16 823

JohannesburgChicago

JNB - ORD

JNBORD

Johannesburg OR Tambo

Mon 25/5

23:15-14:15

1 stop22h 00m

Chicago O'Hare Intl

Sun 7/6

11:10-19:40

1 stop25h 30m

R16 906

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 41 results

...

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, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Illinois (average of R13 312). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R16 457). 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

See what other customers who have flown with KLM, Etihad Airways, 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

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7,7

Good

1 435 reviews

KLM

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Etihad Airways

7,4

Good

1 339 reviews

KLM

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

United Airlines

7,4

Good

9 113 reviews

KLM

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Turkish Airlines

7,3

Good

4 125 reviews

KLM

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

British Airways

6,7

Okay

7 616 reviews

KLM

7,7

Good

1 435 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from Johannesburg OR Tambo Airport to Illinois?
Departing from Johannesburg OR Tambo Airport to Illinois will take you 24h 25m. 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 254. However, be on the lookout for offers from Qatar Airways and Turkish Airlines, 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, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Illinois (average of R13 312). Flying from Johannesburg OR Tambo Airport to Illinois in December is currently the most expensive (average of R16 457). 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

Alternative routes for OR Tambo to Illinois

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OR Tambo to Wilmington 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

Springfield Capital Airport car hire

Champaign University-Willard Airport car hire

Belleville Airport car hire

Quincy Regional Airport car hire

Chicago car hire

Bloomington car hire

Top 10 airlines flying from OR Tambo to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	CheapestR13 309	AverageR16 667	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	CheapestR14 146	AverageR15 141	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Ethiopian Air	CheapestR14 477	AverageR15 856	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights
Virgin Atlantic	CheapestR15 321	AverageR19 373	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	CheapestR15 448	AverageR25 136	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	CheapestR16 199	AverageR17 628	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	CheapestR16 473	AverageR18 247	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Delta	CheapestR16 651	AverageR17 401	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Qatar Airways	CheapestR17 376	AverageR21 819	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	CheapestR18 389	AverageR24 991	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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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Cheap flights from Johannesburg OR Tambo Airport to Illinois from R10 317

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from OR Tambo to Illinois

Cheapest flights from OR Tambo to IllinoisExplore 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 28 December 2025.

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 28 December 2025.

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 28 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Illinois that are best for you.

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.

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?

How much does it cost for a return flight from Johannesburg OR Tambo Airport to Illinois?

Reviews of airlines servicing Illinois

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?

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

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

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

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

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

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

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Alternative routes for OR Tambo to Illinois

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Top 10 airlines flying from OR Tambo to Illinois

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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 28 December 2025.