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$386+ Cheap flights from Paris (PAR) 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — ORD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Paris to Illinois

Keep the following information in mind while searching for Paris to Illinois flight deals. Data was last updated julio 31, 2025.

Round-trip from

$604
(French Bee)

One-way from

$386
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$885

Good round-trip deal

$815 or less

Good one-way deal

$873 or less
From Paris (PAR) to Illinois
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One-way flight from Paris (PAR) to Illinois
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Highest demand for flights based on searches. 16% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Paris (PAR) to Illinois.
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Price to beat on a one-way flight from Paris (PAR) to Illinois.
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Find flight deals from Paris to Illinois

Cheapest flights from Paris to Illinois
Explore the most affordable flight options available from Paris to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This French Bee deal was found by Cheapflights users on 7/30. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/45:00 pmORY - ORD
1 stop23h 18mMultiple Airlines
sáb. 9/2010:27 amORD - ORY
1 stop19h 03mMultiple Airlines
Deal found 7/30$604
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/128:05 amCDG - ORD
1 stop13h 45mAmerican Airlines
vie. 9/268:25 amORD - CDG
2 stops15h 30mAmerican Airlines
Deal found 7/31$604
This Delta deal was found by Cheapflights users on 7/31. 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.
jue. 11/278:10 amCDG - MDW
2 stops20h 34mDelta
dom. 11/309:20 amMDW - CDG
1 stop15h 35mDelta
Deal found 7/31$605
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/204:45 pmCDG - ORD
1 stop26h 10mBritish Airways
mié. 9/38:40 pmORD - CDG
1 stop13h 40mBritish Airways
Deal found 7/30$605
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/45:40 pmORY - ORD
1 stop28h 20mTAP AIR PORTUGAL
vie. 11/78:15 pmORD - ORY
1 stop18h 25mTAP AIR PORTUGAL
Deal found 7/30$606
This Flighttix deal was found by Cheapflights users on 7/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1311:15 amCDG - ORD
Nonstop9h 00mLufthansa
sáb. 9/206:10 pmORD - CDG
Nonstop8h 10mLufthansa
Deal found 7/30$607
This United Airlines deal was found by Cheapflights users on 7/31. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/92:10 pmCDG - ORD
1 stop31h 45mUnited Airlines
lun. 10/136:10 pmORD - CDG
Nonstop8h 10mUnited Airlines
Deal found 7/31$609
This Virgin Atlantic deal was found by Cheapflights users on 7/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/47:35 amCDG - MDW
2 stops20h 51mVirgin Atlantic
sáb. 9/207:15 pmMDW - CDG
2 stops14h 50mVirgin Atlantic
Deal found 7/30$612
This Delta deal was found by Cheapflights users on 7/30. 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.
sáb. 10/251:10 pmCDG - ORD
Nonstop8h 50mDelta
sáb. 11/111:05 amORD - CDG
1 stop14h 50mDelta
Deal found 7/30$614
This Iberia deal was found by Cheapflights users on 7/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/57:25 amORY - ORD
1 stop13h 50mIberia
lun. 9/84:30 pmORD - ORY
1 stop13h 55mIberia
Deal found 7/31$615
This Air Canada deal was found by Cheapflights users on 7/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/279:00 amCDG - ORD
2 stops15h 33mAir Canada
lun. 10/201:55 pmORD - CDG
2 stops13h 25mAir Canada
Deal found 7/31$616
This Virgin Atlantic deal was found by Cheapflights users on 7/31. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/112:10 pmCDG - ORD
2 stops15h 13mVirgin Atlantic
lun. 9/151:00 pmORD - CDG
1 stop13h 05mVirgin Atlantic
Deal found 7/31$617

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Paris to Illinois that are best for you.

Fly from

Paris

Fly to

Illinois

Route

Depart

Return

Price

ParisChicago

ORY - ORD

ORYORD

Paris Orly

jue. 9/4

5:00 pm-9:18 am

1 stop23h 18m

Chicago O'Hare Intl

sáb. 9/20

10:27 am-12:30 pm

1 stop19h 03m

$604

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

vie. 9/12

8:05 am-2:50 pm

1 stop13h 45m

Chicago O'Hare Intl

vie. 9/26

8:25 am-6:55 am

2 stops15h 30m

$604

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

jue. 11/27

8:10 am-9:44 pm

2 stops20h 34m

Chicago Midway

dom. 11/30

9:20 am-7:55 am

1 stop15h 35m

$605

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

mié. 8/20

4:45 pm-2:40 pm

1 stop28h 55m

Chicago O'Hare Intl

mar. 9/2

5:54 pm-5:35 pm

2 stops16h 41m

$605

ParisChicago

ORY - ORD

ORYORD

Paris Orly

mar. 11/4

5:40 pm-3:00 pm

1 stop28h 20m

Chicago O'Hare Intl

vie. 11/7

8:15 pm-9:40 pm

1 stop18h 25m

$606

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

sáb. 9/13

11:15 am-1:15 pm

Nonstop9h 00m

Chicago O'Hare Intl

sáb. 9/20

6:10 pm-9:20 am

Nonstop8h 10m

$607

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

sáb. 9/27

2:10 pm-8:11 pm

1 stop13h 01m

Chicago O'Hare Intl

dom. 10/19

6:10 pm-9:20 am

Nonstop8h 10m

$609

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

jue. 9/4

7:35 am-9:26 pm

2 stops20h 51m

Chicago Midway

sáb. 9/20

7:15 pm-5:05 pm

2 stops14h 50m

$612

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

lun. 10/20

1:10 pm-3:00 pm

Nonstop8h 50m

Chicago O'Hare Intl

vie. 10/31

1:25 pm-11:05 am

1 stop15h 40m

$614

ParisChicago

ORY - ORD

ORYORD

Paris Orly

vie. 9/5

7:25 am-2:15 pm

1 stop13h 50m

Chicago O'Hare Intl

lun. 9/8

4:30 pm-1:25 pm

1 stop13h 55m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 52 results
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Best time to book a flight from Paris to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Paris to Illinois (average of $245). Flying from Paris to Illinois 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 time of day to fly from PAR to IL?

Find hourly flight availability from Paris 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 julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Paris to Illinois as you normally would.

Weekly flight availability from Paris to Illinois

Explore weekly flight availability from Paris to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 31, 2025.

The most flights from PAR to USIL are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

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 julio 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and LOT from Paris to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LOT
7.6
Good
1,105 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Paris to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $579 on Icelandair. Other airlines that offer cheap prices include Turkish Airlines from $580 and Aer Lingus from $604 one-way.

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

    Most travelers choose Paris Charles de Gaulle - Chicago O'Hare Intl, Paris Orly - Chicago O'Hare Intl or Paris Charles de Gaulle - Chicago Midway when deciding on the best route from Paris to Illinois.

  • What are the most reliable airlines from Paris to Illinois?

    Before booking your flight to Illinois from Paris, check out the most reliable airlines to get you to your destination on time: Air Canada (67%), Austrian Airlines (67%), United Airlines( 67%).

  • What are the cheapest flights from Paris to Illinois?

    While on average a flight from Paris to Illinois is generally $1,844, our data shows the cheapest flight currently is $618. When looking at the most popular route, (Paris Charles de Gaulle - Chicago O'Hare Intl), you can expect to pay $444 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Paris to Illinois (average of $245). Flying from Paris to Illinois 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.

See more FAQs

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Alternative routes for Paris to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Orly to Newark flights
Charles de Gaulle to LaGuardia flights
Orly to John F Kennedy Intl flights
Charles de Gaulle to Miami flights
Charles de Gaulle to Los Angeles flights
Beauvais-Tille to Newark flights
Charles de Gaulle to San Francisco flights
Orly to Los Angeles flights
Charles de Gaulle to Fort Lauderdale flights
Charles de Gaulle to Dulles Intl flights
Orly to Miami flights
Charles de Gaulle to Dallas/Fort Worth flights
Charles de Gaulle to O'Hare Intl flights
Charles de Gaulle to Burbank flights
Charles de Gaulle to Boston flights
Charles de Gaulle to Long Beach flights
Charles de Gaulle to Orlando flights
Charles de Gaulle to Seattle flights
Beauvais-Tille to Miami flights
Charles de Gaulle to Stewart flights
Charles de Gaulle to Atlanta flights
Orly to Dulles Intl flights
Orly to Boston flights
Beauvais-Tille to Los Angeles flights
Orly to Orlando flights
Orly to O'Hare Intl flights
Orly to Fort Lauderdale flights
Orly to Las Vegas flights
Charles de Gaulle to West Palm Beach flights
Charles de Gaulle to Oakland flights
Orly to San Francisco flights
Charles de Gaulle to Midway flights
Charles de Gaulle to Hobby flights
Charles de Gaulle to Honolulu flights
Charles de Gaulle to Las Vegas flights
Charles de Gaulle to Baltimore flights
Charles de Gaulle to Detroit flights
Beauvais-Tille to Boston flights
Charles de Gaulle to Sky Harbor Intl flights
Charles de Gaulle to Philadelphia flights
Beauvais-Tille to O'Hare Intl flights

Top 7 airlines flying from Paris to Illinois

Discover the top 7 airlines that operate flights from Paris 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$434Average$739FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$464Average$589FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$521Average$780FlexibilityNo cancel feeOn-time76%
IberiaCheapest$546Average$704FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$572Average$772FlexibilityNo cancel feeOn-time69%
DeltaCheapest$581Average$795FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$603Average$788FlexibilityNo cancel feeOn-time77%

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