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Cheap flights from Chicago to Paris from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Paris departing on 1/21. 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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Cheap round-trip flights

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Scandinavian Airlines Logo
7:20 pm - 6:25 pmORD-CDG
16h 05m2 stops
Scandinavian Airlines Logo
7:10 pm - 4:45 pmCDG-ORD
28h 35m2 stops
$496Scandinavian Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
Icelandair Logo
7:25 pm - 1:10 pmORD-CDG
10h 45m1 stop
Icelandair Logo
5:30 pm - 9:40 pmCDG-ORD
11h 10m1 stop
$497Icelandair
Find Deal
Sun, Mar 29 - Fri, Apr 3
Multiple Airlines Logo
6:25 pm - 2:05 pmORD-CDG
12h 40m1 stop
Multiple Airlines Logo
11:45 am - 5:00 pmCDG-ORD
12h 15m1 stop
$498Multiple Airlines
Find Deal
Tue, Dec 2 - Thu, Dec 11
Scandinavian Airlines Logo
7:20 pm - 1:25 pmORD-CDG
11h 05m1 stop
Scandinavian Airlines Logo
7:10 pm - 4:45 pmCDG-ORD
28h 35m2 stops
$499Scandinavian Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
8:40 pm - 3:20 pmORD-CDG
11h 40m1 stop
American Airlines Logo
11:30 am - 5:00 pmCDG-ORD
12h 30m1 stop
$502American Airlines
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Sun, Nov 9 - Tue, Nov 18
Delta Logo
5:20 pm - 8:15 amORD-CDG
7h 55mnonstop
Delta Logo
1:10 pm - 3:10 pmCDG-ORD
9h 00mnonstop
$507Delta
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Tue, Dec 2 - Fri, Dec 12
Delta Logo
5:20 pm - 8:15 amORD-CDG
7h 55mnonstop
Delta Logo
1:10 pm - 3:10 pmCDG-ORD
9h 00mnonstop
$508Delta
Find Deal
Sun, Nov 9 - Tue, Nov 18
United Airlines Logo
7:45 pm - 9:55 amORD-CDG
8h 10mnonstop
United Airlines Logo
7:20 am - 2:50 pmCDG-ORD
14h 30m1 stop
$540United Airlines
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Tue, Mar 17 - Tue, Mar 31
United Airlines Logo
1:00 pm - 6:55 amORD-CDG
10h 55m1 stop
United Airlines Logo
2:25 pm - 9:05 pmCDG-ORD
12h 40m1 stop
$541United Airlines
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Fri, Feb 27 - Fri, Mar 13
Air France Logo
5:59 pm - 11:10 amMDW-CDG
10h 11m1 stop
Air France Logo
3:40 pm - 9:46 pmCDG-MDW
13h 06m1 stop
$604Air France
Find Deal
Sun, Mar 29 - Wed, Apr 1

Scandinavian Airlines flights from Chicago to Paris Charles de Gaulle Airport

Our best Scandinavian Airlines deals on Chicago to Paris Charles de Gaulle Airport flight tickets
Scandinavian Airlines
Nov 26
ORD7:20 pmChicago O'Hare Intl
16h 05m
2 stops
CDG6:25 pmParis Charles de Gaulle
Dec 3
CDG7:10 pmParis Charles de Gaulle
28h 35m
2 stops
ORD4:45 pmChicago O'Hare Intl
$496
Find similar
Scandinavian Airlines
Nov 26
ORD7:20 pmChicago O'Hare Intl
11h 05m
1 stop
CDG1:25 pmParis Charles de Gaulle
Dec 3
CDG7:10 pmParis Charles de Gaulle
28h 35m
2 stops
ORD4:45 pmChicago O'Hare Intl
$499
Find similar
Scandinavian Airlines
Nov 30
ORD7:20 pmChicago O'Hare Intl
11h 05m
1 stop
CDG1:25 pmParis Charles de Gaulle
Dec 4
CDG7:10 pmParis Charles de Gaulle
28h 35m
2 stops
ORD4:45 pmChicago O'Hare Intl
$500
Find similar

Icelandair flights from Chicago to Paris Charles de Gaulle Airport

Our best Icelandair deals on Chicago to Paris Charles de Gaulle Airport flight tickets
Icelandair
Mar 29
ORD7:25 pmChicago O'Hare Intl
10h 45m
1 stop
CDG1:10 pmParis Charles de Gaulle
Apr 3
CDG5:30 pmParis Charles de Gaulle
11h 10m
1 stop
ORD9:40 pmChicago O'Hare Intl
$497
Find similar
Icelandair
Jan 4
ORD6:30 pmChicago O'Hare Intl
10h 30m
1 stop
CDG12:00 pmParis Charles de Gaulle
Jan 16
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
$506
Find similar
Icelandair
Apr 8
ORD7:25 pmChicago O'Hare Intl
10h 35m
1 stop
CDG1:00 pmParis Charles de Gaulle
May 12
CDG2:00 pmParis Charles de Gaulle
11h 15m
1 stop
ORD6:15 pmChicago O'Hare Intl
$511
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Paris Charles de Gaulle Airport 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 28, 2025.
Use the filters below to find and compare flights from Chicago to Paris Charles de Gaulle Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 11/26

7:20 pm-6:25 pm

2 stops16h 05m

Paris Charles de Gaulle

Wed 12/3

7:10 pm-4:45 pm

2 stops28h 35m

$496

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 3/29

7:25 pm-1:10 pm

1 stop10h 45m

Paris Charles de Gaulle

Fri 4/3

5:30 pm-9:40 pm

1 stop11h 10m

$497

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 12/2

6:25 pm-2:05 pm

1 stop12h 40m

Paris Charles de Gaulle

Thu 12/11

11:45 am-5:00 pm

1 stop12h 15m

$498

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 11/26

7:20 pm-1:25 pm

1 stop11h 05m

Paris Charles de Gaulle

Wed 12/3

7:10 pm-4:45 pm

2 stops28h 35m

$499

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 11/9

8:40 pm-3:20 pm

1 stop11h 40m

Paris Charles de Gaulle

Tue 11/18

11:30 am-5:00 pm

1 stop12h 30m

$502

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 12/2

5:20 pm-8:15 am

Nonstop7h 55m

Paris Charles de Gaulle

Fri 12/12

1:10 pm-3:10 pm

Nonstop9h 00m

$507

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 11/9

5:20 pm-8:15 am

Nonstop7h 55m

Paris Charles de Gaulle

Tue 11/18

1:10 pm-3:10 pm

Nonstop9h 00m

$508

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 3/17

7:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

Tue 3/31

7:20 am-2:50 pm

1 stop14h 30m

$540

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Fri 2/27

1:00 pm-6:55 am

1 stop10h 55m

Paris Charles de Gaulle

Fri 3/13

2:25 pm-9:05 pm

1 stop12h 40m

$541

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 3/29

5:59 pm-11:10 am

1 stop10h 11m

Paris Charles de Gaulle

Wed 4/1

3:40 pm-9:46 pm

1 stop13h 06m

$604

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 Paris from

How to get the cheapest flight ticket from Chicago to Paris Charles de Gaulle Airport

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 Chicago and Paris Charles de Gaulle Airport?

What is the cheapest month to fly to Paris Charles de Gaulle Airport?

The month of November is, on average, the cheapest month to fly to Paris Charles de Gaulle Airport from Chicago, with most prices found around $557. If you don’t want to visit Paris Charles de Gaulle Airport in November, then you should wait until February to fly from Chicago, when ticket prices are also cheap, with an average price of $579.

What is the cheapest day to depart on your flight to Paris Charles de Gaulle Airport?

The cheapest day to depart from Chicago to Paris Charles de Gaulle Airport is on a Wednesday. Travelers who choose to depart for Paris Charles de Gaulle Airport on a Wednesday will often find tickets for as low as $778. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Paris Charles de Gaulle Airport on Saturday is $958.

What is the cheapest time of day to depart on your flight to Paris Charles de Gaulle Airport?

The cheapest time of day to fly to Paris Charles de Gaulle Airport is at noon when flights can be purchased for as low as $708. Flights in the afternoon are often more expensive with an average ticket price of $852.

What is the cheapest Chicago to Paris Charles de Gaulle flight route?

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

How far in advance should I book a flight to Paris Charles de Gaulle Airport?

You are more likely to see cheaper flights to Paris Charles de Gaulle Airport from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris Charles de Gaulle Airport for around $737 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris Charles de Gaulle Airport from Chicago for as low as $672 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Paris Charles de Gaulle 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 Chicago to Paris Charles de Gaulle Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Chicago to Paris Charles de Gaulle Airport flight.

How have Chicago to Paris Charles de Gaulle Airport flight prices changed over time?

As of October 2025, prices for Chicago to Paris Charles de Gaulle Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Paris Charles de Gaulle Airport

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

Cheap Chicago to Paris Charles de Gaulle Airport (CHI to CDG) flight deals and tips

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

Best Price Found

$484

Fastest flight time

7h 55m

Direct flights

Every day
The best one-way flight to Paris Charles de Gaulle Airport from Chicago in the past 72 hours is $484. The best round-trip flight deal from Chicago to Paris Charles de Gaulle Airport found on momondo in the last 72 hours is $608.
The fastest flight from Chicago to Paris Charles de Gaulle Airport takes 7h 55m
Direct flights go from Chicago to Paris Charles de Gaulle Airport every day.
Search flight deals

  • How far is Chicago to Paris Charles de Gaulle by plane?

    A flight from Chicago to Paris Charles de Gaulle will travel around 4131.9 mi. In terms of flight time, this usually takes a little over 7h 55m.

  • When did momondo last update prices for flights from Chicago to Paris Charles de Gaulle Airport?

    Prices for flights from Chicago to Paris Charles de Gaulle Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Paris Charles de Gaulle Airport?

  • How old do you have to be to fly from Chicago to Paris Charles de Gaulle Airport?

    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 Chicago to Paris Charles de Gaulle Airport.

  • What documentation or ID do you need to fly to Paris Charles de Gaulle Airport?

    The necessary travel and health documents for your Paris Charles de Gaulle Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Paris Charles de Gaulle Airport?

  • What is the most popular airline from Chicago to Paris Charles de Gaulle Airport?

Best airlines flying from Chicago to Paris Charles de Gaulle Airport

Compare and see reviews for airlines that fly from Chicago to Paris Charles de Gaulle Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $51Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
SWISSPriceFrom $300Free CancellationRating
7.5
1,774 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $385Free CancellationRating
7.4
1,543 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $424Free CancellationRating
7.1
562 reviews
Search Icelandair flights
IberiaPriceFrom $438Free CancellationRating
7.0
3,001 reviews
Search Iberia flights
Air CanadaPriceFrom $519Free CancellationRating
7.1
10,370 reviews
Search Air Canada flights
Air FrancePriceFrom $525Free CancellationRating
7.4
1,481 reviews
Search Air France flights
British AirwaysPriceFrom $536Free CancellationRating
6.7
7,481 reviews
Search British Airways flights
United AirlinesPriceFrom $537Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
DeltaPriceFrom $539Free CancellationRating
7.9
7,993 reviews
Search Delta flights

  • Delta Flights From Chicago to Paris Charles de Gaulle Airport

    The lowest priced Delta flight from Chicago to Paris Charles de Gaulle Airport from the last 72 hours was $539. Generally, Delta has 6 flights on this route every week with an average price of $819. Delta is rated 7.9/10 by our users.

  • Air France Flights From Chicago to Paris Charles de Gaulle Airport

    Air France (7.4/10 from 1,482 reviews) operates around 6 flights from Chicago to Paris Charles de Gaulle Airport in any given week. The average Air France airfare for this route is around $762, with deals from around $525 rare but found on momondo. Referenced prices are for round-trip Chicago to Paris Charles de Gaulle Airport flight searches in the last 72 hours.

Traveling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Chessy
Versailles
Tremblay-en-France
Courbevoie
Orly
Issy-les-Moulineaux
Saint-Denis
Chartres
Ivry-sur-Seine
Levallois-Perret
Massy
Nanterre
Fontainebleau
Magny-le-Hongre
Malakoff
Orléans
Suresnes
Serris
Chantilly

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Paris from Chicago.

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

Flights from Chicago to Paris with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Chicago to Paris flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Paris from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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