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Cheap flights from Paris to Chicago from $434

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 Chicago departing on 11/21. 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

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Lufthansa Logo
6:25 am - 1:10 pmCDG-ORD
13h 45m1 stop
Lufthansa Logo
6:45 pm - 9:55 amORD-CDG
8h 10mnonstop
$550Lufthansa
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Thu, Jan 15 - Tue, Jan 20
Lufthansa Logo
6:25 am - 1:10 pmCDG-ORD
13h 45m1 stop
Lufthansa Logo
6:45 pm - 9:55 amORD-CDG
8h 10mnonstop
$551Lufthansa
Find Deal
Thu, Jan 22 - Sun, Jan 25
Lufthansa Logo
6:15 am - 11:10 amCDG-ORD
11h 55m1 stop
Lufthansa Logo
6:45 pm - 9:55 amORD-CDG
8h 10mnonstop
$552Lufthansa
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Fri, Nov 28 - Wed, Dec 3
TAP AIR PORTUGAL Logo
8:00 am - 3:00 pmORY-ORD
14h 00m1 stop
TAP AIR PORTUGAL Logo
8:15 pm - 4:50 pmORD-ORY
13h 35m1 stop
$553TAP AIR PORTUGAL
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Wed, Dec 17 - Fri, Jan 16
Scandinavian Airlines Logo
11:05 am - 4:45 pmCDG-ORD
12h 40m1 stop
Scandinavian Airlines Logo
7:20 pm - 7:35 pmORD-CDG
17h 15m2 stops
$555Scandinavian Airlines
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Thu, Nov 27 - Wed, Dec 10
TAP AIR PORTUGAL Logo
6:40 am - 3:25 pmORY-ORD
15h 45m1 stop
TAP AIR PORTUGAL Logo
8:15 pm - 10:15 pmORD-ORY
19h 00m2 stops
$559TAP AIR PORTUGAL
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Fri, Jan 16 - Fri, Feb 6
Scandinavian Airlines Logo
8:05 pm - 4:45 pmCDG-ORD
27h 40m2 stops
Scandinavian Airlines Logo
7:20 pm - 11:15 amORD-CDG
32h 55m2 stops
$559Scandinavian Airlines
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Sun, Feb 15 - Fri, Feb 20
Air France Logo
10:15 am - 6:34 pmCDG-MDW
15h 19m2 stops
Air France Logo
10:35 am - 6:15 amMDW-CDG
12h 40m1 stop
$594Air France
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Sun, Apr 12 - Tue, Apr 21
Delta Logo
7:10 am - 5:34 pmCDG-MDW
17h 24m2 stops
Delta Logo
6:17 pm - 1:15 pmMDW-CDG
11h 58m1 stop
$595Delta
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Thu, Jan 15 - Sun, Jan 25
Air France Logo
11:10 am - 5:32 pmCDG-MDW
13h 22m1 stop
Air France Logo
12:48 pm - 7:55 amMDW-CDG
12h 07m1 stop
$596Air France
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Fri, Jan 23 - Tue, Jan 27

United Airlines flights from Paris to Chicago

Our best United Airlines deals on Paris to Chicago flight tickets
United Airlines
Nov 27
CDG11:10 amParis Charles de Gaulle
15h 55m
1 stop
ORD8:05 pmChicago O'Hare Intl
Dec 7
ORD6:45 pmChicago O'Hare Intl
8h 10m
CDG9:55 amParis Charles de Gaulle
$568
Find similar
United Airlines
Nov 27
CDG2:35 pmParis Charles de Gaulle
12h 30m
1 stop
ORD8:05 pmChicago O'Hare Intl
Dec 1
ORD3:35 pmChicago O'Hare Intl
11h 55m
1 stop
CDG10:30 amParis Charles de Gaulle
$569
Find similar
United Airlines
Nov 27
CDG6:25 amParis Charles de Gaulle
15h 55m
1 stop
ORD3:20 pmChicago O'Hare Intl
Nov 30
ORD6:45 pmChicago O'Hare Intl
8h 10m
CDG9:55 amParis Charles de Gaulle
$570
Find similar

American Airlines flights from Paris to Chicago

Our best American Airlines deals on Paris to Chicago flight tickets
American Airlines
Jan 12
CDG3:05 pmParis Charles de Gaulle
31h 20m
1 stop
ORD3:25 pmChicago O'Hare Intl
Jan 27
ORD11:52 amChicago O'Hare Intl
15h 48m
2 stops
CDG10:40 amParis Charles de Gaulle
$588
Find similar
American Airlines
Feb 5
CDG10:25 amParis Charles de Gaulle
12h 00m
1 stop
ORD3:25 pmChicago O'Hare Intl
Feb 21
ORD3:12 pmChicago O'Hare Intl
17h 13m
2 stops
CDG3:25 pmParis Charles de Gaulle
$589
Find similar
American Airlines
Jan 12
CDG11:30 amParis Charles de Gaulle
15h 40m
2 stops
ORD8:10 pmChicago O'Hare Intl
Jan 31
ORD2:29 pmChicago O'Hare Intl
17h 56m
2 stops
CDG3:25 pmParis Charles de Gaulle
$594
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Paris to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 1/15

6:25 am-1:10 pm

1 stop13h 45m

Chicago O'Hare Intl

Tue 1/20

6:45 pm-9:55 am

Nonstop8h 10m

$550

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 1/22

6:25 am-1:10 pm

1 stop13h 45m

Chicago O'Hare Intl

Sun 1/25

6:45 pm-9:55 am

Nonstop8h 10m

$551

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 11/28

6:15 am-11:10 am

1 stop11h 55m

Chicago O'Hare Intl

Wed 12/3

6:45 pm-9:55 am

Nonstop8h 10m

$552

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Wed 12/17

8:00 am-3:00 pm

1 stop14h 00m

Chicago O'Hare Intl

Fri 1/16

8:15 pm-4:50 pm

1 stop13h 35m

$553

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 11/27

11:05 am-4:45 pm

1 stop12h 40m

Chicago O'Hare Intl

Wed 12/10

7:20 pm-7:35 pm

2 stops17h 15m

$555

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Fri 1/16

6:40 am-3:25 pm

1 stop15h 45m

Chicago O'Hare Intl

Fri 2/6

8:15 pm-10:15 pm

2 stops19h 00m

$559

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sun 2/15

8:05 pm-4:45 pm

2 stops27h 40m

Chicago O'Hare Intl

Fri 2/20

7:20 pm-11:15 am

2 stops32h 55m

$559

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

Sun 4/12

10:15 am-6:34 pm

2 stops15h 19m

Chicago Midway

Tue 4/21

10:35 am-6:15 am

1 stop12h 40m

$594

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

Thu 1/15

7:10 am-5:34 pm

2 stops17h 24m

Chicago Midway

Sun 1/25

6:17 pm-1:15 pm

1 stop11h 58m

$595

ParisChicago

CDG - MDW

CDGMDW

Paris Charles de Gaulle

Fri 1/23

11:10 am-5:32 pm

1 stop13h 22m

Chicago Midway

Tue 1/27

12:48 pm-7:55 am

1 stop12h 07m

$596

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 Chicago from

How to get the cheapest flight ticket from Paris to Chicago

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 typical price of a round-trip flight between Paris and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Paris, with most prices found around $508. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Paris to Chicago during March average around $594.

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

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $803. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Paris to Chicago for around $884.

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

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Paris to Chicago during this time can be as low as $566. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $862.

What is the cheapest Paris to Chicago flight route?

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

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

You are more likely to see cheaper flights to Chicago from Paris when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $731 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Paris for as low as $651 on momondo.

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

There are 3 cabin classes available to choose from on Paris to Chicago 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 Chicago flights?

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

How have Paris to Chicago flight prices changed over time?

As of November 2025, prices for Paris to Chicago flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Paris to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Paris to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Paris to Chicago (PAR to CHI) flight deals and tips

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

Best Price Found

$646

Fastest flight time

8h 50m

Direct flights

Every day

Airports in Chicago

1 airport
The best one-way flight to Chicago from Paris in the past 72 hours is $646. The best round-trip flight deal from Paris to Chicago found on momondo in the last 72 hours is $655.
The fastest flight from Paris to Chicago takes 8h 50m
Direct flights go from Paris to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
Search flight deals

  • How far is Paris to Chicago by plane?

    There are 4129.4 mi between Paris and Chicago. In terms of flight time, this usually takes a little over 9h 15m.

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

    Prices for flights from Paris to Chicago are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Paris to Chicago.

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

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Paris to Chicago?

Best airlines flying from Paris to Chicago

Compare and see reviews for airlines that fly from Paris to Chicago with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $406Free CancellationRating
7.1
578 reviews
Search Icelandair flights
LufthansaPriceFrom $521Free CancellationRating
6.8
7,572 reviews
Search Lufthansa flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,012 reviews
Search Iberia flights
Air FrancePriceFrom $573Free CancellationRating
7.4
1,487 reviews
Search Air France flights
DeltaPriceFrom $581Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $586Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

  • Delta Flights From Paris to Chicago

    Delta operates around 3 flights from Paris to Chicago every week. The average price of these flights found in the last 72 hours has been $774, but momondo users have found Delta deals from Paris to Chicago from as low as $581 round-trip. Delta has been scored 7.9/10 in 8,007 reviews.

  • Air France Flights From Paris to Chicago

    Air France is also a popular choice for this route. Air France flight deals for Paris to Chicago start from as low as $573 round-trip, depending on your selected dates, with average Air France deals seen on momondo around $815. Air France operates 2 flights to Chicago from Paris in an average week. Users have rated it 7.4/10 across 1,487 reviews.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

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 Chicago for you.

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

Yes. momondo allows you to filter the results for Paris to Chicago flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Chicago from Paris. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Chicago from Paris. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport