Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Paris from $221

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 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago to Paris

Cheap round-trip flights

Icelandair Logo
6:30 pm - 12:00 pmORD-CDG
10h 30m1 stop
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
$456Icelandair
Find Deal
Thu, Dec 4 - Sun, Dec 14
Icelandair Logo
6:30 pm - 12:10 pmORD-CDG
10h 40m1 stop
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
$457Icelandair
Find Deal
Thu, Dec 4 - Sun, Dec 14
Icelandair Logo
6:30 pm - 12:00 pmORD-CDG
10h 30m1 stop
Icelandair Logo
1:10 pm - 5:20 pmCDG-ORD
11h 10m1 stop
$458Icelandair
Find Deal
Thu, Dec 11 - Mon, Jan 19
United Airlines Logo
7:45 pm - 9:55 amORD-CDG
8h 10mnonstop
United Airlines Logo
7:25 am - 12:45 pmCDG-ORD
12h 20m1 stop
$481United Airlines
Find Deal
Sun, Oct 26 - Tue, Nov 4
Air Canada Logo
12:50 pm - 6:20 amORD-CDG
11h 30m1 stop
Air Canada Logo
9:30 am - 2:55 pmCDG-ORD
12h 25m1 stop
$482Air Canada
Find Deal
Sun, Oct 26 - Tue, Nov 4
United Airlines Logo
7:45 pm - 9:55 amORD-CDG
8h 10mnonstop
United Airlines Logo
11:55 am - 2:10 pmCDG-ORD
9h 15mnonstop
$485United Airlines
Find Deal
Sun, Oct 26 - Tue, Nov 4
Delta Logo
6:20 pm - 8:15 amORD-CDG
7h 55mnonstop
Delta Logo
1:10 pm - 3:10 pmCDG-ORD
9h 00mnonstop
$508Delta
Find Deal
Sun, Oct 26 - Tue, Nov 4
Air France Logo
1:08 pm - 8:10 amMDW-CDG
13h 02m1 stop
Air France Logo
8:30 am - 6:25 pmCDG-MDW
16h 55m2 stops
$510Air France
Find Deal
Sun, Oct 26 - Tue, Nov 4
Air France Logo
5:04 pm - 10:30 amMDW-CDG
11h 26m1 stop
Air France Logo
8:30 am - 6:25 pmCDG-MDW
16h 55m2 stops
$512Air France
Find Deal
Sun, Oct 26 - Tue, Nov 4
Delta Logo
5:04 pm - 1:15 pmMDW-CDG
14h 11m1 stop
Delta Logo
10:30 am - 5:43 pmCDG-MDW
14h 13m1 stop
$522Delta
Find Deal
Sun, Oct 26 - Tue, Nov 4

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
Dec 4
ORD6:30 pmChicago O'Hare Intl
10h 30m
1 stop
CDG12:00 pmParis Charles de Gaulle
Dec 14
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
$456
Find similar
Icelandair
Dec 4
ORD6:30 pmChicago O'Hare Intl
10h 40m
1 stop
CDG12:10 pmParis Charles de Gaulle
Dec 14
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
$457
Find similar
Icelandair
Dec 11
ORD6:30 pmChicago O'Hare Intl
10h 30m
1 stop
CDG12:00 pmParis Charles de Gaulle
Jan 19
CDG1:10 pmParis Charles de Gaulle
11h 10m
1 stop
ORD5:20 pmChicago O'Hare Intl
$458
Find similar

Air Canada flights from Chicago to Paris Charles de Gaulle Airport

Our best Air Canada deals on Chicago to Paris Charles de Gaulle Airport flight tickets
Air Canada
Oct 26
ORD12:50 pmChicago O'Hare Intl
11h 30m
1 stop
CDG6:20 amParis Charles de Gaulle
Nov 4
CDG9:30 amParis Charles de Gaulle
12h 25m
1 stop
ORD2:55 pmChicago O'Hare Intl
$482
Find similar
Air Canada
Sep 23
ORD10:40 amChicago O'Hare Intl
13h 10m
1 stop
CDG6:50 amParis Charles de Gaulle
Oct 2
CDG9:00 amParis Charles de Gaulle
12h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
$531
Find similar
Air Canada
Sep 28
ORD10:40 amChicago O'Hare Intl
13h 10m
1 stop
CDG6:50 amParis Charles de Gaulle
Oct 7
CDG9:00 amParis Charles de Gaulle
12h 48m
1 stop
ORD2:48 pmChicago O'Hare Intl
$534
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 September 17, 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

Thu 12/4

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Sun 12/14

1:00 pm-5:20 pm

1 stop11h 20m

$456

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Thu 12/4

6:30 pm-12:10 pm

1 stop10h 40m

Paris Charles de Gaulle

Sun 12/14

1:00 pm-5:20 pm

1 stop11h 20m

$457

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Thu 12/11

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Mon 1/19

1:10 pm-5:20 pm

1 stop11h 10m

$458

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 10/26

7:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

Tue 11/4

7:25 am-12:45 pm

1 stop12h 20m

$481

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 10/26

12:50 pm-6:20 am

1 stop11h 30m

Paris Charles de Gaulle

Tue 11/4

9:30 am-2:55 pm

1 stop12h 25m

$482

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 10/26

7:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

Tue 11/4

11:55 am-2:10 pm

Nonstop9h 15m

$485

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 10/26

6:20 pm-8:15 am

Nonstop7h 55m

Paris Charles de Gaulle

Tue 11/4

1:10 pm-3:10 pm

Nonstop9h 00m

$508

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 10/26

1:08 pm-8:10 am

1 stop13h 02m

Paris Charles de Gaulle

Tue 11/4

8:30 am-6:25 pm

2 stops16h 55m

$510

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 10/26

5:04 pm-10:30 am

1 stop11h 26m

Paris Charles de Gaulle

Tue 11/4

8:30 am-6:25 pm

2 stops16h 55m

$512

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 10/26

5:04 pm-1:15 pm

1 stop14h 11m

Paris Charles de Gaulle

Tue 11/4

10:30 am-5:43 pm

1 stop14h 13m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $563.

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 $772. 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 $957.

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 $857.

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 $736 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 $661 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 22% 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 September 2025, prices for Chicago to Paris Charles de Gaulle Airport flights are approximately 15% cheaper 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

$425

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 $425. The best round-trip flight deal from Chicago to Paris Charles de Gaulle Airport found on momondo in the last 72 hours is $640.
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
2,914 reviews
Search JetBlue flights
SWISSPriceFrom $300Free CancellationRating
7.6
1,737 reviews
Search SWISS flights
IcelandairPriceFrom $382Free CancellationRating
7.0
545 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $385Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
IberiaPriceFrom $438Free CancellationRating
7.0
2,925 reviews
Search Iberia flights
Air FrancePriceFrom $518Free CancellationRating
7.4
1,468 reviews
Search Air France flights
Air CanadaPriceFrom $519Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom $528Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
DeltaPriceFrom $532Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $534Free CancellationRating
7.4
8,926 reviews
Search United Airlines 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 $532. Generally, Delta has 7 flights on this route every week with an average price of $808. 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 1,468 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 $763, with deals from around $518 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
Magny-le-Hongre
Issy-les-Moulineaux
Orly
Chartres
Vanves
Saint-Denis
Ivry-sur-Seine
Levallois-Perret
Massy
Fontainebleau
Nanterre
Malakoff
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.

An easier way to manage your Paris Charles de Gaulle Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Paris

Popular cities in France

Popular flights according to clicks in the last 7 days on momondo
Flights to Paris Orly Airportfrom $357
Flights to Paris Beauvais-Tille Airportfrom $379