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Tunis

$320+ Cheap flights from Illinois to Tunis (TUN)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TUN
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Illinois to Tunis

Keep the following information in mind while searching for Illinois to Tunis flight deals. Data was last updated November 2, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$513
(FlightHub)

One-way from

$320
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,368
Provider with most accurate pricing for Chicago (CHI)-Tunis Carthage flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Tunis Carthage flights.
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From Illinois to Tunis Carthage
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One-way flight from Illinois to Tunis Carthage
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Highest demand for flights based on searches. 17% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Illinois to Tunis

Cheapest flights from Illinois to Tunis
Explore the most affordable flight options available from Illinois to Tunis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Delta deal was found by Cheapflights users on 11/2. 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 12/16:40 amSTL - TUN
2 stops26h 30mDelta
Tue 1/2010:55 amTUN - STL
2 stops19h 44mDelta
Deal found 11/2$568
This United deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:25 amSTL - TUN
2 stops17h 25mMultiple Airlines
Mon 12/82:55 amTUN - STL
2 stops43h 34mMultiple Airlines
Deal found 11/2$572
This United deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:30 amSTL - TUN
2 stops22h 20mMultiple Airlines
Mon 1/122:55 amTUN - STL
2 stops28h 04mMultiple Airlines
Deal found 11/2$577
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:00 amSTL - TUN
2 stops20h 50mDelta
Tue 1/1310:55 amTUN - STL
2 stops28h 58mDelta
Deal found 11/2$674
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:30 pmORD - TUN
2 stops16h 30mMultiple Airlines
Wed 12/107:55 amTUN - ORD
2 stops16h 25mMultiple Airlines
Deal found 11/1$689
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:43 pmSTL - TUN
2 stops15h 17mLufthansa
Mon 1/192:55 amTUN - STL
2 stops28h 04mLufthansa
Deal found 11/2$743
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:43 pmSTL - TUN
2 stops15h 17mMultiple Airlines
Tue 1/2012:50 pmTUN - STL
2 stops33h 39mMultiple Airlines
Deal found 11/2$760
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:43 pmSTL - TUN
2 stops34h 07mMultiple Airlines
Mon 1/192:55 amTUN - STL
2 stops43h 34mMultiple Airlines
Deal found 11/2$774
This KLM deal was found by Cheapflights users on 11/2. 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 12/285:20 pmORD - TUN
1 stop33h 30mKLM
Wed 1/145:30 amTUN - ORD
1 stop16h 40mKLM
Deal found 11/2$777
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:43 pmSTL - TUN
2 stops34h 07mLufthansa
Tue 1/2012:50 pmTUN - STL
1 stop32h 05mLufthansa
Deal found 11/2$788
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:20 pmORD - TUN
1 stop13h 25mMultiple Airlines
Tue 12/237:30 amTUN - ORD
1 stop14h 40mMultiple Airlines
Deal found 11/1$788
This Gurufare deal was found by Cheapflights users on 11/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 pmORD - TUN
1 stop11h 55mLufthansa
Mon 1/125:40 pmTUN - ORD
1 stop31h 45mLufthansa
Deal found 11/1$810

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Tunis 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 November 2, 2025.
Use the filters below to find and compare flights from Illinois to Tunis that are best for you.

Fly from

Illinois

Fly to

Tunis

Route

Depart

Return

Price

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Mon 3/9

12:50 pm-10:00 am

1 stop15h 10m

Tunis Carthage

Mon 3/30

5:45 pm-9:40 am

1 stop21h 55m

$513

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Sun 1/11

8:20 pm-4:35 pm

1 stop37h 15m

Tunis Carthage

Tue 3/10

5:35 pm-11:05 am

1 stop23h 30m

$543

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Tue 12/2

2:38 pm-4:10 pm

2 stops18h 32m

Tunis Carthage

Tue 12/9

5:30 am-7:10 pm

2 stops20h 40m

$568

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Mon 12/1

6:40 am-4:10 pm

2 stops26h 30m

Tunis Carthage

Tue 1/20

10:55 am-11:39 pm

2 stops19h 44m

$568

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Mon 1/5

11:50 am-4:35 pm

1 stop21h 45m

Tunis Carthage

Thu 1/22

11:00 am-10:05 am

1 stop30h 05m

$569

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Tue 12/2

11:25 am-11:50 am

2 stops17h 25m

Tunis Carthage

Mon 12/8

2:55 am-3:29 pm

2 stops43h 34m

$572

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Tue 12/2

6:30 am-11:50 am

2 stops22h 20m

Tunis Carthage

Mon 1/12

2:55 am-11:59 pm

2 stops28h 04m

$577

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Thu 4/2

8:10 pm-8:45 am

1 stop30h 35m

Tunis Carthage

Sat 4/11

5:45 pm-9:40 am

1 stop21h 55m

$656

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Tue 12/2

6:00 am-9:50 am

2 stops20h 50m

Tunis Carthage

Tue 1/13

10:55 am-8:53 am

2 stops28h 58m

$674

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Mon 12/1

6:30 pm-6:00 pm

2 stops16h 30m

Tunis Carthage

Wed 12/10

7:55 am-5:20 pm

2 stops16h 25m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 33 results
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Best time to book a flight from Illinois to Tunis

Have a flexible travel schedule? Discover the best time to fly to Tunis from Illinois 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 Illinois to Tunis

What is the cheapest month to book a flight from Illinois to Tunis?

Currently, November is the cheapest month in which you can book a flight from Illinois to Tunis (average of $461). Flying from Illinois to Tunis in June is currently the most expensive (average of $1,287). 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 IL to TUN?

Find hourly flight availability from Illinois to Tunis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

When flying from Illinois to Tunis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 21% versus a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Tunis. 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 into for flights to Tunis from Illinois?

    Located just 4.1 mi from the city center, Tunis Carthage (TUN) is the airport most travelers will use when flying to Tunis from Illinois.

  • How long is the flight from Illinois to Tunis?

    Airlines like Turkish Airlines, KLM, and Delta fly from Illinois to Tunis in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 11h 20m. Airlines will cover a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Illinois to Tunis?

    The most popular flight routes from Illinois to Tunis are Chicago O'Hare Intl - Tunis Carthage, Chicago Midway - Tunis Carthage and Lambert-St Louis - Tunis Carthage.

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

    Yes. In addition to deals on Illinois to Tunis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Tunis?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Tunis 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 Illinois to Tunis?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Tunis (average of $461). Flying from Illinois to Tunis in June is currently the most expensive (average of $1,287). 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

Traveling to a place near Tunis?

Book flights to Tunis if you plan to visit one of these locations
La Marsa
Tabarka
Korba
Sidi Bou Said
Gammarth
Nabeul
Bizerte

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Alternative routes for Illinois to Tunis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Illinois to Tunis

Discover the top 5 airlines that operate flights from Illinois to Tunis. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$462Average$1,183FlexibilityNo cancel feeOn-time77%
DeltaCheapest$555Average$817FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$687Average$869FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$712Average$1,134FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$873Average$1,187FlexibilityNo cancel feeOn-time76%

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