How long is the flight from Tunis to Chicago O'Hare Intl Airport?

Departing from Tunis to Chicago O'Hare Intl Airport will take you 16h 40m. Airlines will cover a distance of 4938 mi.

What are the cheapest airlines flying from Tunis to Chicago O'Hare Intl Airport round-trip?

According to our current data, Air France ($713), Delta ($722), and Lufthansa ($739) offers the cheapest pricing from Tunis to Chicago O'Hare Intl Airport. These flights start at 22% lower than the current average price 3 months from now.

What is the cheapest month to book a flight from Tunis to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Tunis to Chicago O'Hare Intl Airport (average of $245). Flying from Tunis to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 day to fly from Tunis to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Tunis to Chicago O'Hare Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular airlines that fly from Tunis to Chicago O'Hare Intl Airport?

When booking a flight from Tunis to Chicago O'Hare Intl Airport, you may want to consider flying on Air France, Delta or Lufthansa as they are the most popular for this route.

What is the cheapest day to fly round-trip from Tunis to Chicago O'Hare Intl Airport?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 36% on the overall cost on flights from Tunis to Chicago O'Hare Intl Airport.

What is the cheapest month to fly from Tunis to Chicago O'Hare Intl Airport?

The best pricing can be found in the month of November. Prices to Chicago O'Hare Intl Airport from Tunis average $899. You can even find prices in November for less than $899, as users have found deals to Chicago O'Hare Intl Airport from as low as $731. The month of October appears to be one of the more expensive times to travel to Chicago O'Hare Intl Airport from Tunis. Flying in the targeted month can save you up to 20%.

What is the cheapest time of day to fly from TUN to ORD?

It’s typically best to fly out from Tunis to Chicago O'Hare Intl Airport in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

What airport do you fly from for flights from Tunis to Chicago O'Hare Intl?

Most people fly from Tunis Carthage (TUN) if they book a flight from Tunis to Chicago O'Hare Intl. On average, Carthage has 0 outbound flights to Chicago O'Hare Intl per day from 3 airlines. Tunis Carthage is conveniently located just 4.1 mi from Tunis’s city center.

Can I find deals for flights from Tunis to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Tunis to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Tunis to O'Hare Intl?

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

Can I find deals for business class flights from Tunis to O'Hare Intl?

Yes. Cheapflights offers flight deals from Tunis to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$373+ Cheap Flights from Tunis to Chicago O'Hare Intl Airport

Q: How much does it cost to fly round-trip from Tunis to Chicago O'Hare Intl Airport?

Airfare is typical for this route at the moment. Tunis to Chicago O'Hare Intl Airport flights typically cost between $790 and $1,596 in November. The cheapest round-trip price found within the last 3 days was $801 on Lufthansa (Nov 19-Dec 29).

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Cheap flight deals from Tunis to O'Hare Intl

Round-trip from	$801 (Cheapflightsfares)
One-way from	$373 (Kiwi.com)
Popular in	August
Cheapest in	March
Average price	$1,079

From Tunis Carthage to Chicago O'Hare Intl

Search Deals

One-way flight from Tunis Carthage to Chicago O'Hare Intl

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Highest demand for flights based on searches. 16% potential increase in price ($179 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Tunis to O'Hare Intl

Cheapest flights from Tunis to O'Hare Intl
Explore the most affordable flight options available from Tunis to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Wed 11/1912:45 pmTUN - ORD

1 stop14h 20mLufthansa

Mon 12/294:20 pmORD - TUN

1 stop12h 30mLufthansa

Deal found 9/11

$801

Fri 11/141:20 pmTUN - ORD

1 stop13h 45mLufthansa

Thu 1/154:20 pmORD - TUN

1 stop12h 55mLufthansa

Deal found 9/11

$808

Mon 11/32:55 amTUN - ORD

1 stop17h 15mLufthansa

Thu 1/154:20 pmORD - TUN

1 stop12h 55mLufthansa

Deal found 9/11

$817

Thu 11/133:00 amTUN - ORD

1 stop17h 10mMultiple Airlines

Wed 1/143:35 pmORD - TUN

2 stops37h 40mMultiple Airlines

Deal found 9/11

$818

Thu 11/133:00 amTUN - ORD

1 stop24h 05mLufthansa

Wed 1/146:25 pmORD - TUN

1 stop22h 55mLufthansa

Deal found 9/11

$819

Wed 11/1912:45 pmTUN - ORD

1 stop14h 20mMultiple Airlines

Mon 12/294:50 pmORD - TUN

2 stops36h 00mMultiple Airlines

Deal found 9/11

$823

Thu 11/133:00 amTUN - ORD

2 stops44h 52mAir Canada

Mon 1/127:15 amORD - TUN

2 stops21h 35mAir Canada

Deal found 9/11

$824

Tue 11/45:30 amTUN - ORD

1 stop16h 40mKLM

Wed 1/145:20 pmORD - TUN

1 stop15h 45mKLM

Deal found 9/11

$827

Thu 11/612:20 pmTUN - ORD

1 stop13h 05mLufthansa

Thu 1/154:20 pmORD - TUN

1 stop12h 55mLufthansa

Deal found 9/11

$829

Sat 11/155:30 amTUN - ORD

1 stop16h 40mKLM

Wed 1/1411:19 amORD - TUN

2 stops15h 31mKLM

Deal found 9/11

$831

Wed 11/512:45 pmTUN - ORD

1 stop14h 20mLufthansa

Thu 1/154:20 pmORD - TUN

1 stop12h 55mLufthansa

Deal found 9/11

$834

Best flights from Tunis to O'Hare Intl
Discover carefully curated flight deals from Tunis to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 11/65:30 amTUN - ORD

1 stop16h 40mKLM

Wed 1/145:20 pmORD - TUN

1 stop15h 45mKLM

Deal found 9/11

$827

Fri 11/145:30 amTUN - ORD

1 stop16h 40mDelta

Wed 1/147:30 amORD - TUN

2 stops25h 35mDelta

Deal found 9/11

$829

Wed 11/2612:45 pmTUN - ORD

1 stop14h 20mLufthansa

Sun 11/309:50 pmORD - TUN

1 stop11h 55mLufthansa

Deal found 9/9

$901

Mon 11/36:20 pmTUN - ORD

1 stop22h 45mTurkish Airlines

Sat 1/178:20 pmORD - TUN

1 stop30h 40mTurkish Airlines

Deal found 9/11

$1,082

Wed 11/55:30 amTUN - ORD

1 stop16h 40mKLM

Wed 1/145:20 pmORD - TUN

1 stop15h 45mKLM

Deal found 9/11

$827

Wed 11/55:30 amTUN - ORD

1 stop16h 40mDelta

Wed 1/142:45 pmORD - TUN

2 stops18h 20mDelta

Deal found 9/11

$829

Mon 9/225:30 amTUN - ORD

1 stop15h 30mKLM

Wed 11/55:20 pmORD - TUN

1 stop15h 45mKLM

Deal found 9/11

$848

Sat 11/155:30 amTUN - ORD

1 stop16h 40mDelta

Mon 1/125:20 pmORD - TUN

1 stop15h 45mDelta

Deal found 9/11

$850

Mon 11/32:55 amTUN - ORD

2 stops17h 35mLufthansa

Tue 1/139:05 pmORD - TUN

2 stops31h 20mLufthansa

Deal found 9/11

$1,002

Wed 11/125:30 amTUN - ORD

1 stop16h 40mDelta

Wed 1/145:20 pmORD - TUN

1 stop15h 45mDelta

Deal found 9/11

$850

Sun 11/212:20 amTUN - ORD

1 stop16h 45mTurkish Airlines

Sun 1/118:20 pmORD - TUN

1 stop20h 00mTurkish Airlines

Deal found 9/11

$1,082

Last-minute flights from Tunis to O'Hare Intl
Discover last-minute flight deals from Tunis to O'Hare Intl. Data last updated September 11, 2025 and is based on user searches.

Fri 9/121:50 amTUN - ORD

2 stops23h 39mMultiple Airlines

Tue 9/2310:30 pmORD - TUN

1 stop18h 45mMultiple Airlines

Deal found 9/10

$865

Sat 9/135:35 pmTUN - ORD

1 stop24h 55mLufthansa

Tue 9/2310:30 pmORD - TUN

1 stop18h 45mLufthansa

Deal found 9/10

$878

Sun 9/211:50 amTUN - ORD

1 stop17h 05mLufthansa

Wed 11/510:35 pmORD - TUN

1 stop18h 45mLufthansa

Deal found 9/11

$937

Sun 9/211:50 amTUN - ORD

2 stops19h 14mMultiple Airlines

Wed 11/59:20 pmORD - TUN

2 stops31h 55mMultiple Airlines

Deal found 9/11

$1,031

Mon 9/2211:45 amTUN - ORD

2 stops38h 26mAir Canada

Wed 11/53:35 pmORD - TUN

2 stops37h 40mAir Canada

Deal found 9/11

$836

Mon 9/225:30 amTUN - ORD

1 stop15h 30mKLM

Wed 11/55:20 pmORD - TUN

1 stop15h 45mKLM

Deal found 9/11

$848

One-way flights from Tunis to O'Hare Intl
Search for one-way flight options from Tunis to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sat 9/203:25 pmTUN - ORD

3 stops49h 06mMultiple Airlines

Deal found 9/11

$373

Tue 9/1612:40 pmTUN - ORD

3 stops52h 15mMultiple Airlines

Deal found 9/10

$397

Wed 9/1712:15 pmTUN - ORD

2 stops28h 40mMultiple Airlines

Deal found 9/10

$413

Sun 11/167:00 pmTUN - ORD

2 stops48h 45mMultiple Airlines

Deal found 9/10

$432

Thu 9/184:30 pmTUN - ORD

2 stops53h 42mMultiple Airlines

Deal found 9/11

$439

Mon 10/61:05 pmTUN - ORD

3 stops56h 03mMultiple Airlines

Deal found 9/10

$455

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tunis to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Thu 11/6

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/14

5:20 pm-4:05 pm

1 stop15h 45m

$827

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Wed 11/5

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/14

5:20 pm-4:05 pm

1 stop15h 45m

$827

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Fri 11/14

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/14

7:30 am-4:05 pm

2 stops25h 35m

$829

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Wed 11/5

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/14

2:45 pm-4:05 pm

2 stops18h 20m

$829

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Mon 9/22

5:30 am-3:00 pm

1 stop15h 30m

Chicago O'Hare Intl

Wed 11/5

5:20 pm-4:05 pm

1 stop15h 45m

$848

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Sat 11/15

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Mon 1/12

5:20 pm-4:05 pm

1 stop15h 45m

$850

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Wed 11/12

5:30 am-3:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/14

5:20 pm-4:05 pm

1 stop15h 45m

$850

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Wed 11/26

12:45 pm-8:05 pm

1 stop14h 20m

Chicago O'Hare Intl

Sun 11/30

9:50 pm-4:45 pm

1 stop11h 55m

$901

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Mon 11/3

2:55 am-1:30 pm

2 stops17h 35m

Chicago O'Hare Intl

Tue 1/13

9:05 pm-11:25 am

2 stops31h 20m

$1,002

TunisChicago

TUN - ORD

TUNORD

Tunis Carthage

Mon 11/3

6:20 pm-10:05 am

1 stop22h 45m

Chicago O'Hare Intl

Sat 1/17

8:20 pm-10:00 am

1 stop30h 40m

$1,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 19 results

Best time to book a flight from Tunis to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tunis 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 Tunis to Chicago O'Hare Intl Airport

How much does it cost to fly round-trip from Tunis to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Peruse reviews from past customers who have flown with Delta, Air France, and Lufthansa from Tunis to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air France

7.4

Good

1,469 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Lufthansa

6.8

Okay

7,409 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

What airport do you fly from for flights from Tunis to Chicago O'Hare Intl?
Most people fly from Tunis Carthage (TUN) if they book a flight from Tunis to Chicago O'Hare Intl. On average, Carthage has 0 outbound flights to Chicago O'Hare Intl per day from 3 airlines. Tunis Carthage is conveniently located just 4.1 mi from Tunis’s city center.
How long is the flight from Tunis to Chicago O'Hare Intl Airport?
Departing from Tunis to Chicago O'Hare Intl Airport will take you 16h 40m. Airlines will cover a distance of 4938 mi.
What are the cheapest airlines flying from Tunis to Chicago O'Hare Intl Airport round-trip?
According to our current data, Air France ($713), Delta ($722), and Lufthansa ($739) offers the cheapest pricing from Tunis to Chicago O'Hare Intl Airport. These flights start at 22% lower than the current average price 3 months from now.
Can I find deals for flights from Tunis to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Tunis to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tunis to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tunis to O'Hare Intl.
Can I find deals for business class flights from Tunis to O'Hare Intl?
Yes. Cheapflights offers flight deals from Tunis to O'Hare Intl 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 Tunis to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Tunis to Chicago O'Hare Intl Airport (average of $245). Flying from Tunis to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

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Top 3 airlines flying from Tunis to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest$713	Average$950	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$722	Average$849	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$739	Average$934	FlexibilityNo cancel fee	On-time76%

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$373+ Cheap flights from Tunis (TUN) to O'Hare Intl (ORD)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tunis to O'Hare Intl with Cheapflights

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Cheap flight deals from Tunis to O'Hare Intl

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Find flight deals from Tunis to O'Hare Intl

Cheapest flights from Tunis to O'Hare IntlExplore the most affordable flight options available from Tunis to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Tunis to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tunis to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from Tunis to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tunis with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Tunis to Chicago O'Hare Intl Airport

How much does it cost to fly round-trip from Tunis to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Peruse reviews from past customers who have flown with Delta, Air France, and Lufthansa from Tunis to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Tunis to O'Hare Intl. 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 from for flights from Tunis to Chicago O'Hare Intl?

How long is the flight from Tunis to Chicago O'Hare Intl Airport?

What are the cheapest airlines flying from Tunis to Chicago O'Hare Intl Airport round-trip?

Can I find deals for flights from Tunis to O'Hare Intl that include hotel bookings?

How can I find direct flights from Tunis to O'Hare Intl?

Can I find deals for business class flights from Tunis to O'Hare Intl?

What is the cheapest month to book a flight from Tunis to Chicago O'Hare Intl Airport?

Traveling to a place near Chicago O'Hare Intl Airport?

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Top 3 airlines flying from Tunis to O'Hare Intl

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Cheapest flights from Tunis to O'Hare Intl
Explore the most affordable flight options available from Tunis to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.