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$426+ Cheap flights from Paris (PAR) to Chicago (CHI)

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — CHI
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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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”

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Cheapflights Tip: The best prices from Paris to Chicago are usually found in February or March, booked 51 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Paris to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to Chicago (CHI). 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$544
(Scandinavian Airlines)

One-way from

$426
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$700

Good round-trip deal

$713 or less

Good one-way deal

$658 or less
Provider with most accurate pricing for Paris (PAR)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Paris (PAR)-Chicago (CHI) flights.
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From Paris (PAR) to Chicago (CHI)
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One-way flight from Paris (PAR) to Chicago (CHI)
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Highest demand for flights based on searches. 15% potential increase in price ($122 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 October 2025
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Price to beat on a round-trip flight from Paris (PAR) to Chicago (CHI).
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Price to beat on a one-way flight from Paris (PAR) to Chicago (CHI).
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Find flight deals from Paris to Chicago

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

This Scandinavian Airlines deal was found by Cheapflights users on 9/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:05 amCDG - ORD
1 stop12h 40mScandinavian Airlines
Sun 1/117:10 pmORD - CDG
2 stops33h 25mScandinavian Airlines
Deal found 9/30$544
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:05 amCDG - ORD
1 stop13h 40mScandinavian Airlines
Thu 11/137:20 pmORD - CDG
1 stop17h 05mScandinavian Airlines
Deal found 9/30$545
This lol.travel deal was found by Cheapflights users on 10/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:20 amCDG - ORD
1 stop14h 35mUnited Airlines
Fri 11/71:00 pmORD - CDG
1 stop10h 55mUnited Airlines
Deal found 10/2$546
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:10 pmCDG - ORD
1 stop11h 10mIcelandair
Sat 1/36:30 pmORD - CDG
1 stop10h 30mIcelandair
Deal found 9/30$547
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:05 amCDG - ORD
1 stop12h 40mScandinavian Airlines
Sat 11/157:20 pmORD - CDG
1 stop11h 05mScandinavian Airlines
Deal found 10/1$548
This Scandinavian Airlines deal was found by Cheapflights users on 10/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:10 pmCDG - ORD
2 stops28h 35mScandinavian Airlines
Sun 11/307:20 pmORD - CDG
2 stops15h 25mScandinavian Airlines
Deal found 10/1$549
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:05 amCDG - ORD
1 stop12h 40mScandinavian Airlines
Sun 11/167:20 pmORD - CDG
1 stop11h 05mScandinavian Airlines
Deal found 10/1$551
This Flighttix deal was found by Cheapflights users on 9/30. 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.
Thu 10/167:20 amCDG - ORD
1 stop14h 35mUnited Airlines
Thu 10/2311:45 amORD - CDG
1 stop12h 20mUnited Airlines
Deal found 9/30$553
This KAYAK deal was found by Cheapflights users on 10/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:20 pmORY - ORD
1 stop31h 05mTAP AIR PORTUGAL
Sun 11/98:25 pmORD - ORY
1 stop13h 25mTAP AIR PORTUGAL
Deal found 10/1$554
This Expedia deal was found by Cheapflights users on 9/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:35 pmCDG - ORD
1 stop12h 30mMultiple Airlines
Sun 11/96:45 pmORD - CDG
Nonstop8h 10mMultiple Airlines
Deal found 9/30$555
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:55 pmBVA - ORD
2 stops33h 20mMultiple Airlines
Sun 11/98:25 pmORD - BVA
2 stops19h 10mMultiple Airlines
Deal found 9/30$556
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:00 amCDG - ORD
1 stop30h 01mUnited Airlines
Sun 10/52:39 pmORD - CDG
1 stop10h 06mUnited Airlines
Deal found 10/2$556

Cheapflights Fare Finder

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

Fly from

Paris

Fly to

Chicago

Route

Depart

Return

Price

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 11/21

7:10 pm-4:45 pm

2 stops28h 35m

Chicago O'Hare Intl

Sun 11/30

7:20 pm-11:35 am

2 stops33h 15m

$548

ParisChicago

BVA - ORD

BVAORD

Paris Beauvais-Tille

Thu 11/6

12:55 pm-3:15 pm

2 stops33h 20m

Chicago O'Hare Intl

Sun 11/9

8:25 pm-10:35 pm

2 stops19h 10m

$556

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sat 1/24

11:05 am-4:45 pm

1 stop12h 40m

Chicago O'Hare Intl

Fri 5/8

7:15 pm-2:30 pm

1 stop12h 15m

$558

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Wed 10/29

7:10 pm-6:45 pm

2 stops29h 35m

Chicago O'Hare Intl

Sat 11/8

7:20 pm-7:20 pm

2 stops17h 00m

$566

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sat 12/6

11:05 am-4:45 pm

1 stop12h 40m

Chicago O'Hare Intl

Sat 12/13

7:20 pm-5:45 pm

2 stops39h 25m

$574

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 11/20

11:10 am-8:05 pm

1 stop15h 55m

Chicago O'Hare Intl

Sun 11/23

6:45 pm-9:55 am

Nonstop8h 10m

$582

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sat 12/6

6:25 am-1:10 pm

1 stop13h 45m

Chicago O'Hare Intl

Mon 12/15

6:45 pm-9:55 am

Nonstop8h 10m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sun 11/16

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

Sun 11/23

6:45 pm-9:55 am

Nonstop8h 10m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 11/14

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

Fri 11/21

7:00 am-7:20 am

2 stops17h 20m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 11/20

10:20 am-3:20 pm

1 stop12h 00m

Chicago O'Hare Intl

Fri 12/5

6:45 pm-9:55 am

Nonstop8h 10m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 60 results
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Compare providers for flights from Paris to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Paris to Chicago in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Paris-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Paris-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paris-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Paris-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Paris to Chicago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Paris to Chicago. Price data was last updated on September 26, 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

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

Find hourly flight availability from Paris to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Paris to Chicago in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the morning.

Weekly flight availability from Paris to Chicago

Explore weekly flight availability from Paris to Chicago. 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 October 2, 2025.

The most flights from PAR to CHI are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated October 2, 2025.
Read reviews from past customers who have flown Air France, United Airlines, and Aer Lingus from Paris to Chicago. 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.
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,467 reviews
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
United Airlines
7.4
Good
8,933 reviews
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Aer Lingus
7.2
Good
1,309 reviews
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Icelandair
7.0
Good
546 reviews
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Lufthansa
6.8
Okay
7,446 reviews
Air France
7.4
Good
1,467 reviews

Comfort

7.4

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Paris to Chicago. 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 Paris to Chicago?

    Airlines like Scandinavian Airlines, TAP AIR PORTUGAL, and Delta fly from Paris to Chicago in about 13h 45m. The time it takes to get you to your destination can typically vary by up to 14h 50m. Airlines will cover a distance of 4141 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 flying from Paris to Chicago round-trip?

    Cheapflights users have booked flights from Paris to Chicago round-trip from $406. Other airlines that can offer you cheap pricing are Lufthansa, from $521, and Iberia, from $546. Users have found that Icelandair is 40% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $431 on JetBlue. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $433 and Air Serbia from $442 one-way.

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

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

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

    The top 3 most reliable airlines when flying from Paris to Chicago are Air France (80%), Air Canada (62%) and Austrian Airlines (62%).

  • What are the cheapest flights from Paris to Chicago?

    Looking for the cheapest flight from Paris to Chicago? While on average our users pay $1,010, our data indicates the cheapest price to be $427. The most popular route (Paris Charles de Gaulle - Chicago O'Hare Intl), is priced around $443.

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

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

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

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

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

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

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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Chesterton

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Top 6 airlines flying from Paris to Chicago

Discover the top 6 airlines that operate flights from Paris to Chicago. 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$406Average$739FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$521Average$780FlexibilityNo 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$774FlexibilityNo cancel feeOn-time69%

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