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Cheap flights from Paris to Illinois from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris to Illinois departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 am - 3:20 pmCDG-ORD
12h 00m1 stop
Multiple Airlines Logo
6:50 pm - 2:10 pmORD-CDG
12h 20m1 stop
$574Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
7:00 am - 2:00 pmORY-ORD
14h 00m1 stop
Multiple Airlines Logo
3:50 pm - 4:10 pmORD-ORY
17h 20m1 stop
$575Multiple Airlines
Find Deal
Thu, Nov 20 - Thu, Nov 27
Scandinavian Airlines Logo
11:05 am - 4:45 pmCDG-ORD
12h 40m1 stop
Scandinavian Airlines Logo
7:20 pm - 6:25 pmORD-CDG
16h 05m2 stops
$575Scandinavian Airlines
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Wed, Nov 12 - Wed, Nov 26
United Airlines Logo
6:15 am - 8:05 pmCDG-ORD
20h 50m1 stop
United Airlines Logo
6:45 pm - 9:55 amORD-CDG
8h 10mnonstop
$583United Airlines
Find Deal
Fri, Dec 5 - Tue, Jan 13
United Airlines Logo
10:20 am - 3:20 pmCDG-ORD
12h 00m1 stop
United Airlines Logo
1:00 pm - 6:55 amORD-CDG
10h 55m1 stop
$584United Airlines
Find Deal
Tue, Nov 11 - Mon, Nov 17
Icelandair Logo
5:30 pm - 6:15 pmCDG-ORD
31h 45m1 stop
Icelandair Logo
7:25 pm - 1:00 pmORD-CDG
10h 35m1 stop
$612Icelandair
Find Deal
Mon, Apr 27 - Fri, May 15
Iberia Logo
7:25 am - 2:55 pmORY-ORD
14h 30m1 stop
Iberia Logo
5:40 pm - 1:35 pmORD-ORY
12h 55m1 stop
$616Iberia
Find Deal
Sun, Nov 23 - Sat, Dec 6
Iberia Logo
8:55 pm - 2:55 pmORY-ORD
25h 00m1 stop
Iberia Logo
5:40 pm - 1:35 pmORD-ORY
12h 55m1 stop
$633Iberia
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Fri, Jan 23 - Tue, Jan 27
Air France Logo
10:30 am - 5:19 pmCDG-MDW
13h 49m1 stop
Air France Logo
5:25 pm - 10:50 amMDW-CDG
11h 25m1 stop
$728Air France
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Sat, Dec 27 - Mon, Mar 9
Air France Logo
3:30 pm - 10:26 pmCDG-MDW
13h 56m1 stop
Air France Logo
6:17 pm - 1:15 pmMDW-CDG
11h 58m1 stop
$747Air France
Find Deal
Tue, Jan 20 - Tue, Jan 27

Scandinavian Airlines flights from Paris to Illinois

Our best Scandinavian Airlines deals on Paris to Illinois flight tickets
Scandinavian Airlines
Nov 6
CDG11:05 amParis Charles de Gaulle
12h 40m
1 stop
ORD4:45 pmChicago O'Hare Intl
Nov 13
ORD7:20 pmChicago O'Hare Intl
17h 15m
2 stops
CDG7:35 pmParis Charles de Gaulle
$574
Find similar
Scandinavian Airlines
Nov 12
CDG11:05 amParis Charles de Gaulle
12h 40m
1 stop
ORD4:45 pmChicago O'Hare Intl
Nov 26
ORD7:20 pmChicago O'Hare Intl
16h 05m
2 stops
CDG6:25 pmParis Charles de Gaulle
$575
Find similar
Scandinavian Airlines
Jan 23
CDG11:05 amParis Charles de Gaulle
12h 40m
1 stop
ORD4:45 pmChicago O'Hare Intl
Jan 27
ORD7:05 amChicago O'Hare Intl
20h 15m
2 stops
CDG10:20 amParis Charles de Gaulle
$577
Find similar

American Airlines flights from Paris to Illinois

Our best American Airlines deals on Paris to Illinois flight tickets
American Airlines
Nov 11
CDG11:30 amParis Charles de Gaulle
12h 30m
1 stop
ORD5:00 pmChicago O'Hare Intl
Nov 18
ORD6:30 pmChicago O'Hare Intl
13h 50m
1 stop
CDG3:20 pmParis Charles de Gaulle
$603
Find similar
American Airlines
Nov 13
CDG11:45 amParis Charles de Gaulle
12h 15m
1 stop
ORD5:00 pmChicago O'Hare Intl
Nov 16
ORD6:51 amChicago O'Hare Intl
16h 44m
2 stops
CDG6:35 amParis Charles de Gaulle
$610
Find similar
American Airlines
Dec 9
CDG7:10 amParis Charles de Gaulle
15h 15m
1 stop
ORD3:25 pmChicago O'Hare Intl
Dec 15
ORD7:00 amChicago O'Hare Intl
16h 35m
2 stops
CDG6:35 amParis Charles de Gaulle
$611
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Paris 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Paris to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/25

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

Tue 12/2

6:50 pm-2:10 pm

1 stop12h 20m

$574

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Thu 11/20

7:00 am-2:00 pm

1 stop14h 00m

Chicago O'Hare Intl

Thu 11/27

3:50 pm-4:10 pm

1 stop17h 20m

$575

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Wed 11/12

11:05 am-4:45 pm

1 stop12h 40m

Chicago O'Hare Intl

Wed 11/26

7:20 pm-6:25 pm

2 stops16h 05m

$575

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 12/5

6:15 am-8:05 pm

1 stop20h 50m

Chicago O'Hare Intl

Tue 1/13

6:45 pm-9:55 am

Nonstop8h 10m

$583

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/11

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

Mon 11/17

1:00 pm-6:55 am

1 stop10h 55m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Mon 4/27

5:30 pm-6:15 pm

1 stop31h 45m

Chicago O'Hare Intl

Fri 5/15

7:25 pm-1:00 pm

1 stop10h 35m

$612

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sun 11/23

7:25 am-2:55 pm

1 stop14h 30m

Chicago O'Hare Intl

Sat 12/6

5:40 pm-1:35 pm

1 stop12h 55m

$616

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Fri 1/23

8:55 pm-2:55 pm

1 stop25h 00m

Chicago O'Hare Intl

Tue 1/27

5:40 pm-1:35 pm

1 stop12h 55m

$633

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

Sat 12/27

10:30 am-5:19 pm

1 stop13h 49m

Chicago Midway

Mon 3/9

5:25 pm-10:50 am

1 stop11h 25m

$728

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

Tue 1/20

3:30 pm-10:26 pm

1 stop13h 56m

Chicago Midway

Tue 1/27

6:17 pm-1:15 pm

1 stop11h 58m

$747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Paris to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Paris is in February. Flight prices, which tend to average around $510, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $598.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Paris to Illinois is on a Thursday when prices can be found for as low as $804. Flights from Paris to Illinois on a Saturday will generally be more expensive and average around $883. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Paris to Illinois during this time can be as low as $704. Flights in the morning are often more expensive with an average ticket price of $862.

What is the cheapest Paris to Illinois flight route?

Fly from Paris Charles de Gaulle to Chicago O'Hare Intl for the best Paris - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Paris when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $730 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Paris for as low as $650 on momondo.

What cabin class options are available on Paris to Illinois flights?

There are 3 cabin classes available to choose from on Paris to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Paris to Illinois flights?

No. A direct flight is the cheapest option for a flight between Paris to Illinois.

Cheap Paris to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris to Illinois

Best Price Found

$644

Fastest flight time

8h 55m

Direct flights

Every day

Airports in Illinois

1 airport
The best one-way flight to Illinois from Paris in the past 72 hours is $644. The best round-trip flight deal from Paris to Illinois found on momondo in the last 72 hours is $655.
The fastest flight from Paris to Illinois takes 8h 55m
Direct flights go from Paris to Illinois every day.
There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)
Search flight deals

  • When did momondo last update prices for flights from Paris to Illinois?

    Prices for flights from Paris to Illinois are updated daily.

  • How many operators does momondo search for flights from Paris to Illinois?

  • How old do you have to be to fly from Paris to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Paris to Illinois?

Best airlines flying from Paris to Illinois

Compare and see reviews for airlines that fly from Paris to Illinois with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $406Free CancellationRating
7.1
562 reviews
Search Icelandair flights
LufthansaPriceFrom $521Free CancellationRating
6.8
7,542 reviews
Search Lufthansa flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,004 reviews
Search Iberia flights
Air FrancePriceFrom $573Free CancellationRating
7.4
1,482 reviews
Search Air France flights
DeltaPriceFrom $581Free CancellationRating
7.9
7,999 reviews
Search Delta flights
United AirlinesPriceFrom $586Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Paris to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Paris to Illinois for you.

Can I find flights from Paris to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Paris which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Paris to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Paris.

I’m not ready to book a flight from Paris to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Paris to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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