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$414+ Cheap flights from France to Illinois

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
CDG — ORD
nov. 29 — déc. 61
sam. 11/29
sam. 12/6
1 adult, Economy
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Find flight deals from France to Illinois

Cheapest flights from France to Illinois
Explore the most affordable flight options available from France to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.

This Flightnetwork deal was found by Cheapflights users on 10/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/206:20 pmLYS - ORD
1 stop28h 05mTAP AIR PORTUGAL
mer. 12/37:10 pmORD - LYS
1 stop32h 05mTAP AIR PORTUGAL
Deal found 10/30$477
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/238:10 pmLYS - ORD
1 stop27h 35mScandinavian Airlines
lun. 12/17:20 pmORD - LYS
1 stop17h 05mScandinavian Airlines
Deal found 10/29$508
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/206:10 pmMRS - ORD
1 stop28h 15mTAP AIR PORTUGAL
ven. 11/288:15 pmORD - MRS
1 stop14h 10mTAP AIR PORTUGAL
Deal found 10/29$540
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/228:25 amMRS - ORD
1 stop12h 45mLufthansa
mer. 12/1010:35 pmORD - MRS
1 stop12h 00mLufthansa
Deal found 10/29$544
This Expedia deal was found by Cheapflights users on 10/28. 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.
mer. 11/198:25 amMRS - ORD
1 stop12h 45mLufthansa
mer. 1/149:50 pmORD - MRS
1 stop12h 55mLufthansa
Deal found 10/28$547
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/276:40 amMRS - ORD
1 stop13h 30mLufthansa
lun. 12/89:50 pmORD - MRS
1 stop18h 50mLufthansa
Deal found 10/29$560
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/276:40 amMRS - ORD
1 stop13h 30mLufthansa
mer. 12/1010:35 pmORD - MRS
1 stop12h 00mLufthansa
Deal found 10/29$562
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/228:25 amMRS - ORD
1 stop12h 45mMultiple Airlines
mer. 12/105:50 pmORD - MRS
2 stops22h 05mMultiple Airlines
Deal found 10/29$564
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/206:40 amMRS - ORD
1 stop20h 25mLufthansa
ven. 11/289:50 pmORD - MRS
1 stop18h 50mLufthansa
Deal found 10/28$565
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/206:20 amLYS - ORD
1 stop13h 50mLufthansa
mer. 12/33:20 pmORD - LYS
1 stop19h 40mLufthansa
Deal found 10/30$568
This Expedia deal was found by Cheapflights users on 10/28. 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.
jeu. 12/46:40 amMRS - ORD
1 stop15h 40mLufthansa
jeu. 12/113:20 pmORD - MRS
1 stop11h 15mLufthansa
Deal found 10/28$572
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/1211:05 amCDG - ORD
1 stop12h 40mScandinavian Airlines
mer. 11/267:20 pmORD - CDG
2 stops16h 05mScandinavian Airlines
Deal found 10/29$575

Cheap flight deals from France to Illinois

Keep the following information in mind while searching for France to Illinois flight deals. Data was last updated octobre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$477
(Flightnetwork)

One-way from

$414
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$691

Good round-trip deal

$655 or less

Good one-way deal

$644 or less
Provider with most accurate pricing for Paris (PAR)-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Paris (PAR)-Chicago (CHI) flights.
Search Deals
From France to Illinois
Search Deals
One-way flight from France to Illinois
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from France to Illinois.
Search Deals
Price to beat on a one-way flight from France to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from France 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 2,558,603 searches. Data last updated octobre 30, 2025.
Use the filters below to find and compare flights from France to Illinois that are best for you.

Fly from

France

Fly to

Illinois

Route

Depart

Return

Price

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

jeu. 11/20

6:20 am-1:10 pm

1 stop13h 50m

Chicago O'Hare Intl

mer. 12/3

3:20 pm-6:00 pm

1 stop19h 40m

$568

MarseilleChicago

MRS - ORD

MRSORD

Marseille

mer. 11/19

8:25 am-2:10 pm

1 stop12h 45m

Chicago O'Hare Intl

mer. 1/14

9:50 pm-5:35 pm

2 stops12h 45m

$577

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

lun. 11/17

6:15 am-11:10 am

1 stop11h 55m

Chicago O'Hare Intl

dim. 11/30

6:45 pm-9:55 am

Nonstop8h 10m

$578

ParisChicago

BVA - ORD

BVAORD

Paris Beauvais-Tille

lun. 12/8

9:10 am-5:20 pm

2 stops15h 10m

Chicago O'Hare Intl

dim. 12/14

6:30 pm-9:20 pm

2 stops19h 50m

$580

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

dim. 11/23

6:10 am-5:48 pm

2 stops18h 38m

Chicago O'Hare Intl

lun. 12/1

12:50 pm-12:25 pm

2 stops16h 35m

$580

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

mar. 3/3

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

mar. 3/10

7:30 am-9:30 am

2 stops20h 00m

$583

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

ven. 12/5

6:15 am-8:05 pm

1 stop20h 50m

Chicago O'Hare Intl

mar. 1/13

6:45 pm-9:55 am

Nonstop8h 10m

$583

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

jeu. 11/27

6:20 am-2:55 pm

2 stops15h 35m

Chicago O'Hare Intl

jeu. 12/4

6:17 pm-11:05 am

2 stops33h 48m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

sam. 11/15

8:45 am-3:20 pm

1 stop13h 35m

Chicago O'Hare Intl

dim. 2/15

6:45 pm-9:55 am

Nonstop8h 10m

$584

MarseilleChicago

MRS - ORD

MRSORD

Marseille

ven. 4/17

6:00 am-4:00 pm

1 stop17h 00m

Chicago O'Hare Intl

ven. 4/24

6:00 pm-5:35 pm

1 stop16h 35m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from France to Illinois

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

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

Currently, January is the cheapest month in which you can book a flight from France to Illinois (average of $436). Flying from France to Illinois in July is currently the most expensive (average of $677). 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 FR to IL?

Find hourly flight availability from France to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octobre 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from France to Illinois by exploring options for tickets in the evening.

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 octobre 30, 2025.
Read reviews from past customers who have flown Air France, United Airlines, and Icelandair from France to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,482 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
United Airlines
7.4
Good
8,998 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Icelandair
7.1
Good
562 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Iberia
7.0
Good
3,001 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Lufthansa
6.8
Okay
7,541 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

Find useful and relevant information for your journey from France 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 France to Illinois?

    Departing from France to Illinois will take you 12h. The distance between France and Illinois is about 4138 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from France to Illinois one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $440. However, be on the lookout for offers from British Airways and Aer Lingus, as they are both options that can get you from France to Illinois for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from France to Illinois (average of $436). Flying from France to Illinois in July is currently the most expensive (average of $677). 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

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Alternative routes for France to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from France to Illinois

Discover the top 6 airlines that operate flights from France 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 2,558,603 searches. Data last updated octobre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$406Average$745FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$521Average$791FlexibilityNo cancel feeOn-time76%
IberiaCheapest$546Average$704FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$573Average$819FlexibilityNo cancel feeOn-time77%
DeltaCheapest$581Average$774FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$586Average$773FlexibilityNo cancel feeOn-time69%

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