How long does it take to fly to Paris?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Paris you fly into. For example, flying from Chicago to Paris Charles de Gaulle Airport takes 9h on average. On the other hand, flying from Moline to Paris Charles de Gaulle Airport takes 13h 03m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Illinois to Paris on average per day?

As of October 2025, there are 8 flights per day flying from Illinois to Paris. The most common time of day flights depart is 5:00PM, with 50% of flights taking off in the afternoon.

What is the cheapest airline that flies from Illinois to Paris?

JetBlue, WestJet, and TAP AIR PORTUGAL are the most popular carriers operating from Illinois to Paris

What airlines fly to Paris?

United Airlines, Air France and Delta are the top three most popular airlines that fly to Paris from Illinois according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Paris. Keep in mind that there are 16 different airlines that fly to Paris on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Paris on average per week?

As of October 2025, there are 56 flights per week flying from Illinois to Paris. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

Prices for flights from Illinois to Paris refresh daily.

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

As of October 2025, there are 17 operators available to choose from for flights from Illinois to Paris.

How old do you have to be to fly from Illinois to Paris?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Paris.

What documentation or ID do you need to fly to Paris?

The required travel and health documents for your Paris trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Paris. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$295 Cheap Flights from Illinois to Paris in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Illinois to Paris

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:38 pm - 7:55 amSTL-CDG

10h 17m1 stop

8:55 am - 6:33 pmCDG-STL

16h 38m1 stop

$470Virgin Atlantic

Find Deal

Wed, Dec 3 - Wed, Dec 10

10:50 pm - 5:35 pmORD-CDG

12h 45m1 stop

2:25 pm - 9:05 pmCDG-ORD

12h 40m1 stop

$499Lufthansa

Find Deal

Mon, Mar 9 - Wed, Mar 11

8:15 pm - 9:40 pmORD-ORY

18h 25m1 stop

5:40 pm - 3:25 pmORY-ORD

28h 45m1 stop

$499TAP AIR PORTUGAL

Find Deal

Fri, Nov 28 - Thu, Dec 4

7:20 pm - 6:25 pmORD-CDG

16h 05m2 stops

11:05 am - 4:45 pmCDG-ORD

12h 40m1 stop

$500Scandinavian Airlines

Find Deal

Wed, Dec 3 - Mon, Dec 8

9:15 pm - 10:15 pmORD-ORY

19h 00m2 stops

6:40 am - 4:00 pmORY-ORD

15h 20m1 stop

$501TAP AIR PORTUGAL

Find Deal

Fri, Mar 13 - Wed, Mar 18

7:20 pm - 7:35 pmORD-CDG

17h 15m2 stops

11:05 am - 4:45 pmCDG-ORD

12h 40m1 stop

$502Scandinavian Airlines

Find Deal

Wed, Dec 3 - Mon, Dec 8

3:50 pm - 4:05 pmORD-CDG

17h 15m1 stop

10:10 am - 5:55 pmCDG-ORD

14h 45m1 stop

$503Aer Lingus

Find Deal

Sun, Nov 9 - Fri, Nov 14

9:45 pm - 10:45 pmORD-CDG

18h 00m1 stop

2:55 pm - 1:50 pmCDG-ORD

29h 55m1 stop

$504British Airways

Find Deal

Sun, Nov 23 - Tue, Dec 2

3:50 pm - 4:05 pmORD-CDG

17h 15m1 stop

1:15 pm - 5:55 pmCDG-ORD

11h 40m1 stop

$505Aer Lingus

Find Deal

Sun, Nov 9 - Wed, Nov 12

2:48 pm - 1:50 pmSTL-CDG

16h 02m2 stops

7:10 am - 4:50 pmCDG-STL

16h 40m2 stops

$508British Airways

Find Deal

Wed, Dec 3 - Wed, Dec 10

Virgin Atlantic flights from Illinois to Paris

Our best Virgin Atlantic deals on Illinois to Paris flight tickets

Virgin Atlantic

Dec 3

STL2:38 pmLambert-St Louis

10h 17m

1 stop

CDG7:55 amParis Charles de Gaulle

Dec 10

CDG8:55 amParis Charles de Gaulle

16h 38m

1 stop

STL6:33 pmLambert-St Louis

$470

Find similar

Virgin Atlantic

Nov 17

STL2:36 pmLambert-St Louis

10h 34m

1 stop

CDG8:10 amParis Charles de Gaulle

Dec 3

CDG11:45 amParis Charles de Gaulle

18h 44m

2 stops

STL11:29 pmLambert-St Louis

$500

Find similar

Virgin Atlantic

Oct 26

ORD5:51 pmChicago O'Hare Intl

13h 24m

1 stop

CDG1:15 pmParis Charles de Gaulle

Nov 4

CDG11:45 amParis Charles de Gaulle

16h 54m

1 stop

ORD9:39 pmChicago O'Hare Intl

$503

Find similar

Lufthansa flights from Illinois to Paris

Our best Lufthansa deals on Illinois to Paris flight tickets

Lufthansa

Mar 9

ORD10:50 pmChicago O'Hare Intl

12h 45m

1 stop

CDG5:35 pmParis Charles de Gaulle

Mar 11

CDG2:25 pmParis Charles de Gaulle

12h 40m

1 stop

ORD9:05 pmChicago O'Hare Intl

$499

Find similar

Lufthansa

Oct 27

ORD10:50 pmChicago O'Hare Intl

12h 45m

1 stop

CDG5:35 pmParis Charles de Gaulle

Nov 7

CDG2:25 pmParis Charles de Gaulle

12h 40m

1 stop

ORD8:05 pmChicago O'Hare Intl

$504

Find similar

Lufthansa

Nov 12

STL11:37 amLambert-St Louis

28h 13m

2 stops

CDG10:50 pmParis Charles de Gaulle

Nov 26

CDG6:15 amParis Charles de Gaulle

18h 24m

2 stops

STL5:39 pmLambert-St Louis

$566

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Wed 12/3

2:38 pm-7:55 am

1 stop10h 17m

Paris Charles de Gaulle

Wed 12/10

8:55 am-6:33 pm

1 stop16h 38m

$470

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 3/9

10:50 pm-5:35 pm

1 stop12h 45m

Paris Charles de Gaulle

Wed 3/11

2:25 pm-9:05 pm

1 stop12h 40m

$499

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 11/28

8:15 pm-9:40 pm

1 stop18h 25m

Paris Orly

Thu 12/4

5:40 pm-3:25 pm

1 stop28h 45m

$499

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 12/3

7:20 pm-6:25 pm

2 stops16h 05m

Paris Charles de Gaulle

Mon 12/8

11:05 am-4:45 pm

1 stop12h 40m

$500

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 3/13

9:15 pm-10:15 pm

2 stops19h 00m

Paris Orly

Wed 3/18

6:40 am-4:00 pm

1 stop15h 20m

$501

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 12/3

7:20 pm-7:35 pm

2 stops17h 15m

Paris Charles de Gaulle

Mon 12/8

11:05 am-4:45 pm

1 stop12h 40m

$502

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 11/9

3:50 pm-4:05 pm

1 stop17h 15m

Paris Charles de Gaulle

Fri 11/14

10:10 am-5:55 pm

1 stop14h 45m

$503

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 11/23

9:45 pm-10:45 pm

1 stop18h 00m

Paris Charles de Gaulle

Tue 12/2

2:55 pm-1:50 pm

1 stop29h 55m

$504

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 11/9

3:50 pm-4:05 pm

1 stop17h 15m

Paris Charles de Gaulle

Wed 11/12

1:15 pm-5:55 pm

1 stop11h 40m

$505

St. LouisParis

STL - CDG

STLCDG

Lambert-St Louis

Wed 12/3

2:48 pm-1:50 pm

2 stops16h 02m

Paris Charles de Gaulle

Wed 12/10

7:10 am-4:50 pm

2 stops16h 40m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Paris

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

Prices

Airlines

Other information

What is the cheapest month to fly to Paris?

The month of February is, on average, the cheapest month to fly to Paris from Illinois, with most prices found around $579. If you are unable to visit Paris during the month of February, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around $580.

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

The cheapest day to depart from Illinois to Paris is on a Wednesday when prices can be found for as low as $779. 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 on Saturday is $958.

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

According to our data, the cheapest time of day to fly to Paris is at noon. momondo users have found flights departing from Illinois to Paris at noon for as low as $718. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Paris are more costly in the afternoon, with an average ticket price of $854. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Illinois to Paris flight route?

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

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

You are more likely to see cheaper flights to Paris from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris 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 from Illinois for as low as $672 on momondo.

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

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

You could potentially save up to 49% on your flight if you consider stops on a Illinois to Paris flight.

Cheap Illinois to Paris flight deals and tips

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

Best Price Found	$444
Fastest flight time	7h 55m
Direct flights	Every day
Airports in Paris	1 airport

The best one-way flight to Paris from Illinois in the past 72 hours is $444. The best round-trip flight deal from Illinois to Paris found on momondo in the last 72 hours is $626.

The fastest flight from Illinois to Paris takes 7h 55m

Direct flights go from Illinois to Paris every day.

There is 1 airport near Paris: Paris Charles de Gaulle (CDG)

Search flight deals

When did momondo last update prices for flights from Illinois to Paris?
Prices for flights from Illinois to Paris refresh daily.
How many operators does momondo search for flights from Illinois to Paris?
As of October 2025, there are 17 operators available to choose from for flights from Illinois to Paris.
How old do you have to be to fly from Illinois to Paris?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Paris.
What documentation or ID do you need to fly to Paris?
The required travel and health documents for your Paris trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Paris. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Paris?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Paris is Boeing 787 Dreamliner, representing 30.57% of all bookings. The subsequent popular models are Airbus A350-900 at 28.35%, Boeing 787-10 Dreamliner at 25.57%, and Boeing 787-8 Dreamliner at 10.91%.

Best airlines flying from Illinois to Paris

Compare and see reviews for airlines that fly from Illinois to Paris with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $51	Free Cancellation	Rating 7.2 2,909 reviews	Search JetBlue flights
SWISS	PriceFrom $300	Free Cancellation	Rating 7.5 1,771 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $365	Free Cancellation	Rating 7.1 2,022 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $385	Free Cancellation	Rating 7.4 1,533 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $423	Free Cancellation	Rating 7.0 561 reviews	Search Icelandair flights
Iberia	PriceFrom $438	Free Cancellation	Rating 7.0 2,996 reviews	Search Iberia flights
Air Canada	PriceFrom $519	Free Cancellation	Rating 7.1 10,337 reviews	Search Air Canada flights
Air France	PriceFrom $524	Free Cancellation	Rating 7.4 1,475 reviews	Search Air France flights
Lufthansa	PriceFrom $533	Free Cancellation	Rating 6.8 7,508 reviews	Search Lufthansa flights
United Airlines	PriceFrom $537	Free Cancellation	Rating 7.4 8,991 reviews	Search United Airlines flights

Roissy-en-France

Chessy

Versailles

Tremblay-en-France

Courbevoie

Magny-le-Hongre

Issy-les-Moulineaux

Saint-Denis

Orly

Chartres

Ivry-sur-Seine

Levallois-Perret

Massy

Nanterre

Fontainebleau

Malakoff

Orléans

Suresnes

Serris

Chantilly

Why use momondo?

Why should I use momondo to find a flight deal from Illinois 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 Illinois.

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

All flight searches from Illinois to Paris on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Illinois 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 Illinois to Paris right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Illinois to Paris now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Paris and let you know when they change.

An easier way to manage your Paris 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

Wed 11/19

Wed 11/26

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to France

Cheap flights from Illinois to Paris from $295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Paris departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Illinois to Paris

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Virgin Atlantic flights from Illinois to Paris

Our best Virgin Atlantic deals on Illinois to Paris flight tickets

Lufthansa flights from Illinois to Paris

Our best Lufthansa deals on Illinois to Paris flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Paris that are best for you.

See travel insights to Paris from

How to get the cheapest flight ticket from Illinois to Paris

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 cheapest month to fly to Paris?

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

The cheapest day to depart from Illinois to Paris is on a Wednesday when prices can be found for as low as $779. 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 on Saturday is $958.

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

What is the cheapest Illinois to Paris flight route?

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

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

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

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

You could potentially save up to 49% on your flight if you consider stops on a Illinois to Paris flight.

What is the cheapest airline that flies from Illinois to Paris?

JetBlue, WestJet, and TAP AIR PORTUGAL are the most popular carriers operating from Illinois to Paris

What airlines fly to Paris?

How many flights depart from Illinois to Paris on average per day?

As of October 2025, there are 8 flights per day flying from Illinois to Paris. The most common time of day flights depart is 5:00PM, with 50% of flights taking off in the afternoon.

How many flights depart from Illinois to Paris on average per week?

As of October 2025, there are 56 flights per week flying from Illinois to Paris. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How long does it take to fly to Paris?

Cheap Illinois to Paris flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Paris

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

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

How old do you have to be to fly from Illinois to Paris?

What documentation or ID do you need to fly to Paris?

What is the most popular plane model from Illinois to Paris?

Best airlines flying from Illinois to Paris

Compare and see reviews for airlines that fly from Illinois to Paris with momondo

Traveling to a place near Paris?

Why use momondo?

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

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

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

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

An easier way to manage your Paris 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to France

Fly into one of these airports located in Paris

Airports listed have a maximum distance of 42.5 mi from Paris