Which layover airport offers the lowest fares from Chicago to Paris?

Flights via Boston (BOS) offer the lowest average round-trip price of $66.

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

The number of flights available between Chicago and Paris is 8 per day as of January 2026. The most frequent departure time is 5:00PM, with 56% of daily flights leaving in the afternoon.

What is the most punctual flight time for Chicago to Paris flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest connection time from Chicago to Paris?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 05m.

What airlines fly to Paris?

United Airlines, Air France and Delta are the top three most popular airlines that fly to Paris from Chicago according to our data. United Airlines is the first choice among our users, with 43% 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 Chicago to Paris on average per week?

As of January 2026, there are 56 flights per week flying from Chicago to Paris. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

British Airways, Delta, and KLM are the most popular carriers operating from Chicago to Paris

Which layover airport has the shortest travel time from Chicago to Paris?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 10h 05m.

How often are flights from Chicago to Paris delayed?

Historically, on average around 29% of flights between Chicago and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

Which airport is the most popular layover for flights between Chicago and Paris?

Reykjavik (KEF) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Which airline has the best punctuality record on Chicago to Paris flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

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

Prices for flights from Chicago to Paris refresh daily.

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

As of January 2026, there are 16 operators available to choose from for flights from Chicago to Paris.

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

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.

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

The travel and health documents required for your trip to Paris 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 Paris. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$369 Cheap Flights from Chicago to Paris in 2026

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6:30 pm - 12:00 pm

ORD

CDG

10h 30m1 stop

1:10 pm - 5:20 pm

CDG

ORD

11h 10m1 stop

$456Icelandair

Mon, Jan 19 - Mon, Jan 26

6:30 pm - 12:00 pm

ORD

CDG

10h 30m1 stop

1:10 pm - 5:20 pm

CDG

ORD

11h 10m1 stop

$457Icelandair

Sun, Feb 15 - Thu, Feb 19

7:20 pm - 6:25 pm

ORD

CDG

16h 05m2 stops

11:05 am - 4:45 pm

CDG

ORD

12h 40m1 stop

$458Scandinavian Airlines

Wed, Feb 4 - Wed, Feb 11

8:15 pm - 11:00 pm

ORD

ORY

19h 45m1 stop

5:40 pm - 2:45 pm

ORY

ORD

28h 05m1 stop

$458TAP AIR PORTUGAL

Fri, Jan 23 - Sat, Jan 31

6:30 pm - 12:00 pm

ORD

CDG

10h 30m1 stop

1:00 pm - 5:20 pm

CDG

ORD

11h 20m1 stop

$459Icelandair

Sun, Feb 1 - Tue, Feb 10

7:20 pm - 5:45 pm

ORD

CDG

15h 25m2 stops

7:10 pm - 4:45 pm

CDG

ORD

28h 35m2 stops

$460Scandinavian Airlines

Mon, Feb 23 - Wed, Mar 4

7:10 pm - 9:25 am

ORD

ORY

31h 15m2 stops

6:40 am - 4:00 pm

ORY

ORD

15h 20m1 stop

$461TAP AIR PORTUGAL

Wed, Mar 4 - Wed, Mar 11

6:35 pm - 11:05 am

MDW

CDG

9h 30m1 stop

3:40 pm - 10:22 pm

CDG

MDW

13h 42m1 stop

$514Air France

Tue, Feb 3 - Tue, Feb 10

6:14 pm - 11:05 am

MDW

CDG

9h 51m1 stop

10:30 am - 5:55 pm

CDG

MDW

14h 25m1 stop

$515Delta

Sun, Jan 18 - Tue, Jan 27

6:35 pm - 11:05 am

MDW

CDG

9h 30m1 stop

11:10 am - 5:29 pm

CDG

MDW

13h 19m1 stop

$516Air France

Tue, Feb 3 - Tue, Feb 10

Virgin Atlantic flights from Chicago to Paris

Our best Virgin Atlantic deals on Chicago to Paris flight tickets

Virgin Atlantic

Jan 18

MDW1:28 pmChicago Midway

11h 27m

1 stop

CDG7:55 amParis Charles de Gaulle

Jan 27

CDG8:55 amParis Charles de Gaulle

20h 27m

1 stop

MDW10:22 pmChicago Midway

$476

Virgin Atlantic

Jan 18

MDW1:28 pmChicago Midway

11h 27m

1 stop

CDG7:55 amParis Charles de Gaulle

Jan 27

CDG10:30 amParis Charles de Gaulle

15h 06m

1 stop

MDW6:36 pmChicago Midway

$482

Virgin Atlantic

Jan 18

MDW9:32 amChicago Midway

15h 23m

1 stop

CDG7:55 amParis Charles de Gaulle

Jan 27

CDG8:55 amParis Charles de Gaulle

20h 27m

1 stop

MDW10:22 pmChicago Midway

$505

United Airlines flights from Chicago to Paris

Our best United Airlines deals on Chicago to Paris flight tickets

United Airlines

Jan 18

ORD6:45 pmChicago O'Hare Intl

8h 10m

CDG9:55 amParis Charles de Gaulle

Jan 27

CDG7:25 amParis Charles de Gaulle

12h 20m

1 stop

ORD12:45 pmChicago O'Hare Intl

$506

United Airlines

Jan 18

ORD6:45 pmChicago O'Hare Intl

8h 10m

CDG9:55 amParis Charles de Gaulle

Jan 27

CDG9:55 amParis Charles de Gaulle

13h 25m

1 stop

ORD4:20 pmChicago O'Hare Intl

$507

United Airlines

Jan 18

ORD6:45 pmChicago O'Hare Intl

8h 10m

CDG9:55 amParis Charles de Gaulle

Jan 27

CDG11:55 amParis Charles de Gaulle

9h 15m

ORD2:10 pmChicago O'Hare Intl

$509

Fly from

Fly to

Route

Depart

Return

Price

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 1/19

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Mon 1/26

1:10 pm-5:20 pm

1 stop11h 10m

$456

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 2/15

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Thu 2/19

1:10 pm-5:20 pm

1 stop11h 10m

$457

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 2/4

7:20 pm-6:25 pm

2 stops16h 05m

Paris Charles de Gaulle

Wed 2/11

11:05 am-4:45 pm

1 stop12h 40m

$458

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 1/23

8:15 pm-11:00 pm

1 stop19h 45m

Paris Orly

Sat 1/31

5:40 pm-2:45 pm

1 stop28h 05m

$458

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 2/1

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Tue 2/10

1:00 pm-5:20 pm

1 stop11h 20m

$459

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 2/23

7:20 pm-5:45 pm

2 stops15h 25m

Paris Charles de Gaulle

Wed 3/4

7:10 pm-4:45 pm

2 stops28h 35m

$460

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Wed 3/4

7:10 pm-9:25 am

2 stops31h 15m

Paris Orly

Wed 3/11

6:40 am-4:00 pm

1 stop15h 20m

$461

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Tue 2/3

6:35 pm-11:05 am

1 stop9h 30m

Paris Charles de Gaulle

Tue 2/10

3:40 pm-10:22 pm

1 stop13h 42m

$514

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 1/18

6:14 pm-11:05 am

1 stop9h 51m

Paris Charles de Gaulle

Tue 1/27

10:30 am-5:55 pm

1 stop14h 25m

$515

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Tue 2/3

6:35 pm-11:05 am

1 stop9h 30m

Paris Charles de Gaulle

Tue 2/10

11:10 am-5:29 pm

1 stop13h 19m

$516

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 Chicago 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

Delays

Layovers

Other information

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

What is the cheapest month to fly to Paris?

The month of November is, on average, the cheapest month to fly to Paris from Chicago, with most prices found around $577. If you are unable to visit Paris during the month of November, then departing from Chicago during the month January is also very affordable. Most momondo users find prices during this month for around $582.

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

The cheapest day to depart from Chicago to Paris is on a Wednesday when prices can be found for as low as $776. 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 $961.

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 in the afternoon. momondo users have found flights departing from Chicago to Paris in the afternoon for as low as $850. 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 evening, with an average ticket price of $869. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Paris flight route?

Fly from Chicago O'Hare Intl to Paris Charles de Gaulle for the best Chicago - 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 Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris for around $729 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris from Chicago for as low as $660 on momondo.

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

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

You could potentially save up to 7% on your flight if you consider stops on a Chicago to Paris flight.

How have Chicago to Paris flight prices changed over time?

As of January 2026, prices for Chicago to Paris flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Paris

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

Estimated round-trip price

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

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

Best Price Found	$456
Fastest flight time	7h 55m
Direct flights	Every day
Airports in Paris	4 airports

The best one-way flight to Paris from Chicago in the past 72 hours is $456. The best round-trip flight deal from Chicago to Paris found on momondo in the last 72 hours is $723.

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

Direct flights go from Chicago to Paris every day.

There are 4 airports in Paris. From Chicago there are direct flights to Paris Charles de Gaulle (CDG).

Search flight deals

How far is Chicago to Paris by plane?
Chicago and Paris are 4129.4 mi apart from one another. 7h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Paris?
Prices for flights from Chicago to Paris refresh daily.
How many operators does momondo search for flights from Chicago to Paris?
As of January 2026, there are 16 operators available to choose from for flights from Chicago to Paris.
How old do you have to be to fly from Chicago to Paris?
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.
What documentation or ID do you need to fly to Paris?
The travel and health documents required for your trip to Paris 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 Paris. 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 Chicago to Paris?
Based on momondo bookings for flights between Chicago and Paris, the leading plane model is Boeing 787 Dreamliner, making up 39.96% of the total bookings. Other popular models include Airbus A350-900 with 20.33%, Boeing 787-10 Dreamliner with 18.27%, and Boeing 787-8 Dreamliner with 13.87%.
What is the most popular airline from Chicago to Paris?
Based on momondo bookings for flights between Chicago and Paris, the leading airline is United Airlines, making up 33% of the total bookings. Other popular airlines include Air France with 16%, Delta with 13%, and Icelandair with 13%.

Best airlines flying from Chicago to Paris

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $51	Free Cancellation	Rating 7.2 2,891 reviews	Search JetBlue flights
SWISS	PriceFrom $300	Free Cancellation	Rating 7.5 1,843 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $365	Free Cancellation	Rating 7.1 2,111 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $385	Free Cancellation	Rating 7.3 1,637 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $424	Free Cancellation	Rating 7.1 593 reviews	Search Icelandair flights
Iberia	PriceFrom $438	Free Cancellation	Rating 7.0 3,079 reviews	Search Iberia flights
Air Canada	PriceFrom $519	Free Cancellation	Rating 7.1 10,603 reviews	Search Air Canada flights
Air France	PriceFrom $519	Free Cancellation	Rating 7.4 1,519 reviews	Search Air France flights
Delta	PriceFrom $526	Free Cancellation	Rating 7.9 8,032 reviews	Search Delta flights
Brussels Airlines	PriceFrom $527	Free Cancellation	Rating 7.2 380 reviews	Search Brussels Airlines flights

Delta Flights From Chicago to Paris
Across 7 Delta flights from Chicago to Paris this week, the average price was $810, with the best Delta deals starting from $526 round-trip. 8,032 users have rated Delta on momondo, with an average score of 7.9/10.
Air France Flights From Chicago to Paris
Another popular option for Chicago to Paris flights is Air France (7.4/10, 1,519 ratings). Air France flies from Chicago to Paris around 7 times per week, with deals starting from $519 round-trip and rising to an average price of around $754.

Roissy-en-France

Chessy

Versailles

Tremblay-en-France

Orly

Courbevoie

Issy-les-Moulineaux

Saint-Denis

Chartres

Ivry-sur-Seine

Levallois-Perret

Massy

Magny-le-Hongre

Nanterre

Orléans

Fontainebleau

Neuilly-sur-Seine

Suresnes

Chantilly

Beauvais

Why use momondo?

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

Finding the right flight to Paris from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Paris quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Chicago and Paris by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Paris, momondo offers a useful price alert feature which will track prices for flights to Paris from Chicago and alert you 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.

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Find better results for your trip to France

Cheap flights from Chicago to Paris from $369

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 3/24. 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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Virgin Atlantic flights from Chicago to Paris

Our best Virgin Atlantic deals on Chicago to Paris flight tickets

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Our best United Airlines deals on Chicago to Paris flight tickets

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

See travel insights to Paris from

How to get the cheapest flight ticket from Chicago to Paris

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

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 Chicago to Paris is on a Wednesday when prices can be found for as low as $776. 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 $961.

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

What is the cheapest Chicago to Paris flight route?

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

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

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

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

You could potentially save up to 7% on your flight if you consider stops on a Chicago to Paris flight.

How have Chicago to Paris flight prices changed over time?

As of January 2026, prices for Chicago to Paris flights are approximately 65% more expensive when compared to flights at the same time last year.

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

British Airways, Delta, and KLM are the most popular carriers operating from Chicago to Paris

What airlines fly to Paris?

How often are flights from Chicago to Paris delayed?

Historically, on average around 29% of flights between Chicago and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

What is the most punctual flight time for Chicago to Paris flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Paris flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Chicago and Paris?

Reykjavik (KEF) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Paris?

Flights via Boston (BOS) offer the lowest average round-trip price of $66.

Which layover airport has the shortest travel time from Chicago to Paris?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 10h 05m.

Which layover airport has the shortest connection time from Chicago to Paris?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 05m.

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

The number of flights available between Chicago and Paris is 8 per day as of January 2026. The most frequent departure time is 5:00PM, with 56% of daily flights leaving in the afternoon.

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

As of January 2026, there are 56 flights per week flying from Chicago to Paris. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Chicago to Paris

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Paris

How far is Chicago to Paris by plane?

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

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

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

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

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

What is the most popular airline from Chicago to Paris?

Best airlines flying from Chicago to Paris

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

Delta Flights From Chicago to Paris

Air France Flights From Chicago to Paris

Traveling to a place near Paris?

Why use momondo?