The Eiffel Tower in Paris with a cityscape in the background during sunset.

$178 Cheap Flights from Chicago (ORD) to Paris (CDG)

View $178 flight on Mon, Feb 15, 2027Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Paris Charles de Gaulle Airport (CDG)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Chicago to Paris (ORD-CDG)

Prices were available within the past 7 days and start at $178 for one-way flights and $560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 15 - Sat, Feb 20
ORD
Chicago
CDG
Paris
$560 Roundtrip, found 2 hours ago
$560
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Feb 15 from Chicago to Paris, returning Sat, Feb 20, priced at $560 found 2 hours ago
Icelandair
Fri, Jan 22 - Sat, Jan 30
ORD
Chicago
CDG
Paris
$648 Roundtrip, just found
$648
Roundtrip
just found
Select Icelandair flight, departing Fri, Jan 22 from Chicago to Paris, returning Sat, Jan 30, priced at $648 just found
ITA Airways
Mon, May 10 - Thu, May 13
ORD
Chicago
CDG
Paris
$697 Roundtrip, found 8 hours ago
$697
Roundtrip
found 8 hours ago
Select ITA Airways flight, departing Mon, May 10 from Chicago to Paris, returning Thu, May 13, priced at $697 found 8 hours ago
Iberia
Mon, May 10 - Mon, May 17
ORD
Chicago
CDG
Paris
$698 Roundtrip, found 1 hour ago
$698
Roundtrip
found 1 hour ago
Select Iberia flight, departing Mon, May 10 from Chicago to Paris, returning Mon, May 17, priced at $698 found 1 hour ago
Aer Lingus
Wed, Jan 13 - Sat, Jan 16
ORD
Chicago
CDG
Paris
$735 Roundtrip, just found
$735
Roundtrip
just found
Select Aer Lingus flight, departing Wed, Jan 13 from Chicago to Paris, returning Sat, Jan 16, priced at $735 just found
Scandinavian Airlines
Thu, Apr 29 - Mon, May 3
ORD
Chicago
CDG
Paris
$740 Roundtrip, found 12 hours ago
$740
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Thu, Apr 29 from Chicago to Paris, returning Mon, May 3, priced at $740 found 12 hours ago
American Airlines
Mon, Feb 15 - Wed, Feb 17
ORD
Chicago
CDG
Paris
$742 Roundtrip, just found
$742
Roundtrip
just found
Select American Airlines flight, departing Mon, Feb 15 from Chicago to Paris, returning Wed, Feb 17, priced at $742 just found
British Airways
Tue, Feb 23 - Thu, Mar 11
ORD
Chicago
CDG
Paris
$747 Roundtrip, just found
$747
Roundtrip
just found
Select British Airways flight, departing Tue, Feb 23 from Chicago to Paris, returning Thu, Mar 11, priced at $747 just found
Finnair
Mon, Nov 23 - Mon, Nov 30
ORD
Chicago
CDG
Paris
$750 Roundtrip, found 3 hours ago
$750
Roundtrip
found 3 hours ago
Select Finnair flight, departing Mon, Nov 23 from Chicago to Paris, returning Mon, Nov 30, priced at $750 found 3 hours ago
Delta
Wed, Dec 2 - Wed, Dec 16
ORD
Chicago
CDG
Paris
$765 Roundtrip, found 1 day ago
$765
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 2 from Chicago to Paris, returning Wed, Dec 16, priced at $765 found 1 day ago

Alternative airports near Paris

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Orly ORY. Closest option available. Average driving time to city center is 18 minutes. Flights from $1,116
ORY
Orly
Closest
Average driving time to city center18 min
Flights from $1,116

Find the cheapest month to fly from Chicago (ORD) to Paris (CDG)

November is typically the cheapest month to fly

From $487 - $789 per traveler.

What you need to know for your flight from O'Hare Intl. to Roissy-Charles de Gaulle

Chicago (ORD) to Paris (CDG) at a glance

Travel from Chicago O'Hare International Airport (ORD) to Paris Charles de Gaulle Airport (CDG) with a variety of airlines on this international long-haul route. Whether you prefer full-service or budget-friendly options, you can compare flights from Chicago to Paris to discover the itinerary that aligns with your budget and travel plans. As you prepare to explore the iconic sights and charming neighborhoods of Paris, find all the essential details for your journey from Chicago.

  • Fastest flight duration: around 8h 15m non-stop
  • Route distance: roughly 4,200 miles (6,760 km)
  • Flights per week: around 25+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $235–$745, depending on seasonality and how far ahead you book

Flights from O'Hare International Airport (ORD) to Roissy-Charles de Gaulle Airport (CDG)

According to recent traveler bookings, the top airlines flying from Chicago to Paris are favored for both non-stop and one-stop flights. Popular layover options include Keflavik International Airport (KEF) with about a 1-hour layover, Pierre Elliott Trudeau International Airport (YUL) offering roughly 2 hours and 45 minutes, and Pearson International Airport (YYZ) with an approximately 2-hour and 15-minute layover. This variety allows you to mix and match factors like price, total travel time, and cabin class to create the ideal itinerary.

  • United: This full-service airline provides both non-stop and one-stop flights, with one-way tickets generally priced between $265 and $825. It represents about 34% of departures on this route, with an average non-stop travel duration of 8 hours and 15 minutes.
  • Delta: As a full-service airline, Delta offers both non-stop and one-stop options, with one-way fares usually ranging from $235 to $755. It covers roughly 18% of departures for this route, with a standard non-stop flight lasting approximately 8 hours and 15 minutes.
  • Icelandair: This full-service carrier specializes in one-stop service, with one-way fares typically between $235 and $975. It accounts for about 14% of departures on this route, featuring an in-flight duration of 9 hours and 30 minutes, and a total journey time of around 11 hours and 15 minutes, including layovers.
  • American Airlines: Another full-service option, American Airlines provides both non-stop and one-stop services, with one-way fares usually ranging from $255 to $850. It comprises about 8% of departures on this route, with non-stop flights taking about 8 hours and 15 minutes.
  • Air Canada: This full-service airline offers both non-stop and one-stop flights, with one-way fares typically costing between $235 and $575. It represents roughly 4% of departures for this route, featuring a typical 1-stop journey time of 9 hours and 30 minutes and a total travel time of approximately 11 hours and 15 minutes.

Travelers flying from Chicago to Paris have the option to upgrade their flight. Top airlines include United and Delta, both offering business class and premium economy service, while Icelandair provides a business class experience.

Best time to fly from Chicago (ORD) to Paris (CDG)

The most popular months for travelers flying from Chicago to Paris are March, April, and June, when peak temperatures in Paris reach up to 64.4°F in June. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 41°F and typically the lowest average one-way fare (around $364). Flight availability peaks in May, with approximately 41 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: February usually offers good deals with average one-way fare around $364, roughly 21% cheaper than the yearly average.
  • Another budget-friendly time to fly: October typically offers an average one-way fare of around $383.
  • Most flight options: May has the highest number of flights from Chicago to Paris, with approximately 41 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January39.6°F (4.2°C)Average16$426
February41.0°F (5.0°C)Low16$364
March46.4°F (8.0°C)High38$425
April51.8°F (11.0°C)High22$436
May57.4°F (14.1°C)Average41$509
June64.4°F (18.0°C)High40$627
July68.2°F (20.1°C)Average28$530
August68.4°F (20.2°C)Average32$443
September63.1°F (17.3°C)Average26$450
October55.9°F (13.3°C)Average23$383
November47.5°F (8.6°C)Low19$422
December41.9°F (5.5°C)Low23$554

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Chicago (ORD) to Paris (CDG)

  • Chicago to Paris (MDW-CDG): Midway International Airport (MDW) lies approximately 16 miles from O'Hare International Airport (ORD). On this route, one-way economy ticket prices generally fall between $285 and $910, influenced by the time of year and how far in advance you book. Travelers can typically find one-stop flights, with common layover points being Detroit Metropolitan Wayne County Airport (DTW) and Hartsfield-Jackson Atlanta International Airport (ATL). Major airlines servicing this route include Virgin Atlantic and Delta.
  • Chicago to Paris (ORD-ORY): Orly Airport (ORY) is located around 21 miles from Roissy-Charles de Gaulle Airport (CDG). One-way economy fares on this journey vary from $195 to $595, contingent on seasonal factors and booking timing. This route offers both one-stop and multi-stop alternatives, with popular layover locations at Humberto Delgado Airport (LIS) and Adolfo Suárez Madrid-Barajas Airport (MAD). Leading airlines for this route are TAP Portugal and Iberia. Additionally, travelers can choose business class on this route.

How to find the best prices for flights from Chicago (ORD) to Paris (CDG)

Getting some of the best deals on flights from Chicago to Paris is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, although most travelers tend to book at least 2 months ahead. Evening departures from 6 PM to 12 AM generally offer lower prices and are quite popular. Additionally, flying on Wednesdays not only provides cheaper fares but is also the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Roissy-Charles de Gaulle Airport from O'Hare International Airport

Paris welcomes travelers from Chicago with a range of transport options based on price, convenience, and proximity. Paris city center is approximately a 35-minute drive (covering about 20 miles) from Roissy-Charles de Gaulle Airport, depending on traffic. Here's how to reach Paris efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Paris, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Roissy-Charles de Gaulle Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Roissy-Charles de Gaulle Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Roissy-Charles de Gaulle Airport, both Aéroport Charles de Gaulle 2 TGV Station (a metro station) and Paris (XDT-Charles de Gaulle Airport TGV Train Station) (a train station) are conveniently located just 0.1 miles away on foot, providing easy access for travelers. Additionally, Aeroport CDG T3 Bus Station (a bus station) is situated about 0.8 miles from the airport and is typically reached by car.

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) cost?
You can find cheap one-way flights from $178 and cheap return flights from $560 Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) with Expedia. One-way flights typically cost between $402 and $7389, and return flights often range between $604 and $11488. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
February is the cheapest month to fly from Chicago (ORD) to Paris (CDG), with average round-trip fares around $571. This price is about 22% lower than the average throughout the year, as travel demand tends to decrease after the holiday season. Other cheap months to fly from Chicago to Paris include January and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
There are 3 airlines offering direct flights from ORD to CDG:

  • United operates around 7 direct flights from ORD to CDG every week
  • Air France operates around 7 direct flights from ORD to CDG every week
  • American Airlines operates around 7 direct flights from ORD to CDG every week

What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
United is one of the cheapest airlines offering connecting flights from Chicago, IL (ORD) to Paris (CDG), with round-trip tickets starting from around $623.03. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
The best airline to fly with from Chicago, IL (ORD) to Paris (CDG) will differ from traveler to traveler. If you like to fly early, Air France offers early morning flights. If price is the most important factor, United typically offers the lowest fares. Delta offers the most daily flights from ORD to CDG, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
When flying from Chicago, IL (ORD) to Paris (CDG), January and February are the best months to travel. Return flights during these months average around $571, making them a great value. January and February are typically quieter, allowing you to enjoy Paris with fewer crowds.*Prices based on flights available on Expedia in the last year.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
You can find approximately 2 nonstop flights per day from O'Hare Intl. (ORD) to Roissy-Charles de Gaulle (CDG). For more options, look at flights that include layovers.
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
The earliest flight from Chicago O'Hare International Airport (ORD) to Paris (CDG) usually departs at around 12:10 AM, operated by American Airlines. This is a seasonal service active in December, making it a great option for holiday travel. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
The most popular departure times for flights from Chicago (ORD) to Paris (CDG) are in the late afternoon, from 3pm to 6pm. About 30% of passengers prefer this time window. Many major carriers, including Air France, United Airlines, and Lufthansa, offer flights during this window. This timing is favored because it lets you enjoy a full day in Chicago before heading to Paris.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
A nonstop flight from ORD to CDG typically takes around 8 hours, covering approximately 4,142 miles. Connecting flights on this route usually add 4 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
Business class seats are offered on the ORD to CDG route. Airlines that offer business class service on this route include:

  • Swiss International Air Lines
  • United Airlines
  • Air Canada
  • Lufthansa
  • Delta Air Lines
  • Icelandair
  • British Airways
  • Turkish Airlines
  • American Airlines
  • Iberia

First class cabins are available on:

  • Lufthansa
  • Swiss International Air Lines
  • United Airlines
  • Delta Air Lines

How much is a business class flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
A direct, return business class ticket from Chicago, IL (ORD) to Paris (CDG) typically costs between $6,151 - $10,399. there is no data available for one-way flights. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Paris from O'Hare Intl. (ORD)?
When traveling from O'Hare Intl. (ORD) to Paris, you can fly into Roissy-Charles de Gaulle (CDG) and Orly (ORY). Some flights may connect through major hubs like John F. Kennedy Intl. (JFK), Detroit Metropolitan Wayne County (DTW), Logan Intl. (BOS) before reaching Paris. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) Paris Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Paris (CDG-Roissy-Charles de Gaulle) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Roissy-Charles de Gaulle
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$560
Distance
4141 mi
Average flight time
15 hours 3 mins

Book with confidence

Chicago to Paris Flights

The cheapest times to fly from Chicago to Paris

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Paris are during the month of February. You can find some of the cheapest flights from Chicago to Paris with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Paris

Sunday is one of the best days to book for cheap flights from Chicago to Paris: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Paris

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Paris in 2026. You can also book with separate airlines for your outbound and return journeys, from $178 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Paris flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Paris airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Paris Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia