HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tunis

$308+ Cheap flights from Chicago (CHI) 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TUN
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Tunis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Chicago to Tunis Carthage are usually found in March or January, booked 84 days in advance, depart on a Saturday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Tunis

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Tunis (TUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$737
(oojo)

One-way from

$308
(Mytrip)

Popular in

May

Cheapest in

March

Average price

$1,247
From Chicago (CHI) to Tunis Carthage
Search Deals
One-way flight from Chicago (CHI) to Tunis Carthage
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Chicago to Tunis

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

This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:30 pmORD - TUN
2 stops20h 35mMultiple Airlines
Wed 11/127:30 amTUN - ORD
2 stops16h 50mMultiple Airlines
Deal found 7/2$725
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:00 pmORD - TUN
1 stop20h 20mITA Airways
Thu 8/286:20 pmTUN - ORD
1 stop24h 50mITA Airways
Deal found 6/30$737
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:50 pmORD - TUN
1 stop20h 50mTurkish Airlines
Fri 10/316:20 pmTUN - ORD
1 stop22h 45mTurkish Airlines
Deal found 7/1$749
This KLM deal was found by Cheapflights users on 6/29. 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.
Wed 8/1311:15 amORD - TUN
2 stops15h 30mKLM
Tue 10/145:30 amTUN - ORD
1 stop15h 30mKLM
Deal found 6/29$897
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:00 amORD - TUN
2 stops25h 30mDelta
Sun 11/1610:55 amTUN - ORD
2 stops30h 09mDelta
Deal found 7/1$917
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 8/39:25 amMDW - TUN
2 stops17h 20mDelta
Thu 8/289:50 amTUN - MDW
2 stops32h 38mDelta
Deal found 6/30$1,086
This Air France deal was found by Cheapflights users on 6/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:17 pmMDW - TUN
2 stops15h 23mAir France
Thu 8/215:30 amTUN - MDW
2 stops18h 07mAir France
Deal found 6/30$1,209

Cheapflights Fare Finder

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

Fly from

Chicago

Fly to

Tunis

Route

Depart

Return

Price

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Fri 11/7

6:30 pm-10:05 pm

2 stops20h 35m

Tunis Carthage

Wed 11/12

7:30 am-5:20 pm

2 stops16h 50m

$725

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Wed 8/6

3:00 pm-5:20 pm

1 stop20h 20m

Tunis Carthage

Thu 8/28

6:20 pm-1:10 pm

1 stop24h 50m

$737

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Thu 10/2

7:50 pm-10:40 pm

1 stop20h 50m

Tunis Carthage

Fri 10/31

6:20 pm-11:05 am

1 stop22h 45m

$749

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Wed 8/13

11:15 am-8:45 am

2 stops15h 30m

Tunis Carthage

Tue 10/14

5:30 am-3:00 pm

1 stop15h 30m

$897

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Fri 11/7

7:00 am-3:30 pm

2 stops25h 30m

Tunis Carthage

Sun 11/16

10:55 am-10:04 am

2 stops30h 09m

$917

ChicagoTunis

MDW - TUN

MDWTUN

Chicago Midway

Sun 8/3

9:25 am-8:45 am

2 stops17h 20m

Tunis Carthage

Thu 8/28

9:50 am-12:28 pm

2 stops32h 38m

$1,086

ChicagoTunis

MDW - TUN

MDWTUN

Chicago Midway

Thu 8/14

6:17 pm-3:40 pm

2 stops15h 23m

Tunis Carthage

Thu 8/21

5:30 am-5:37 pm

2 stops18h 07m

$1,209

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Sun 8/17

6:00 pm-12:00 am

2 stops24h 00m

$308

ChicagoTunis

MDW - TUN

MDWTUN

Chicago Midway

Thu 8/14

9:12 pm-8:15 pm

2 stops41h 03m

$429

ChicagoTunis

ORD - TUN

ORDTUN

Chicago O'Hare Intl

Thu 8/21

7:50 pm-10:40 pm

1 stop20h 50m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from Chicago to Tunis

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

How far ahead should I book a flight from Chicago to Tunis?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Tunis. Price data was last updated on June 27, 2025.

The price you pay for your flight from Chicago to Tunis may vary depending on when you book. For the best chance of a lower fare, look to book 84 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 Chicago to Tunis?

Currently, February is the cheapest month in which you can book a flight from Chicago to Tunis (average of $757). Flying from Chicago to Tunis in June is currently the most expensive (average of $1,311). 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 CHI to TUN?

Find hourly flight availability from Chicago 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 July 2, 2025.

One of the essential ways to save on airfare from Chicago to Tunis is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

How much does it cost to fly round-trip from Chicago to Tunis?

Reviews of airlines servicing Tunis

Get insights into the airlines that provide service to Tunis. 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 Tunis. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Emirates, Delta, and KLM from Chicago to Tunis. 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.
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,285 reviews
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,983 reviews
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,366 reviews
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,472 reviews
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,891 reviews
Emirates
8.1
Very good
3,285 reviews

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago?

    For a flight from Chicago to Tunis, you will be flying into Carthage. Tunis Carthage (TUN) is just 4.1 mi from the center of the city. Carthage is the only Tunis airport and it handles 0 inbound flights from Chicago per day. 4 airlines have flights to Tunis Carthage from Chicago on a regular basis.

  • What are the cheapest airlines flying from Chicago to Tunis round-trip?

    Our cheapest airline available from Chicago to Tunis is ITA Airways. Our recent data shows that you can find tickets from as low as $737 on this airline. Additional options worth looking into are Turkish Airlines and KLM, starting at $772 and $897 round-trip. ITA Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Tunis one-way?

    One-way options have recently been found by users for as low as $566 on Turkish Airlines. Other airlines that offer cheap prices include Lufthansa from $691 and Emirates from $1,674 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Chicago to Tunis (average of $757). Flying from Chicago to Tunis in June is currently the most expensive (average of $1,311). 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 Chicago?

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

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 Chicago to Tunis

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Tunis flights
Midway to Tunis flights
St. Louis to Tunis flights
Peoria to Tunis flights

Top 4 airlines flying from Chicago to Tunis

Discover the top 4 airlines that operate flights from Chicago 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$516Average$987FlexibilityNo cancel feeOn-time77%
DeltaCheapest$661Average$921FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$700Average$949FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$842Average$1,195FlexibilityNo cancel feeOn-time76%

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.