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$413 Cheap Flights from Paris (CDG) to Chicago (ORD)

View $413 flight on Wed, Nov 18, 2026Opens in a new window

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

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Cheap Flights from Paris to Chicago (CDG-ORD)

Prices were available within the past 7 days and start at $413 for one-way flights and $579 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, Oct 15 - Sat, Oct 31
CDG
Paris
ORD
Chicago
$579 Roundtrip, found 7 hours ago
$579
Roundtrip
found 7 hours ago
Select Icelandair flight, departing Thu, Oct 15 from Paris to Chicago, returning Sat, Oct 31, priced at $579 found 7 hours ago
Scandinavian Airlines
Tue, Apr 20 - Tue, Apr 27
CDG
Paris
ORD
Chicago
$610 Roundtrip, just found
$610
Roundtrip
just found
Select Scandinavian Airlines flight, departing Tue, Apr 20 from Paris to Chicago, returning Tue, Apr 27, priced at $610 just found
United
Thu, Feb 11 - Mon, Feb 15
CDG
Paris
ORD
Chicago
$640 Roundtrip, found 2 hours ago
$640
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Feb 11 from Paris to Chicago, returning Mon, Feb 15, priced at $640 found 2 hours ago
Lufthansa
Sat, Oct 24 - Sat, Oct 31
CDG
Paris
ORD
Chicago
$640 Roundtrip, found 4 hours ago
$640
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sat, Oct 24 from Paris to Chicago, returning Sat, Oct 31, priced at $640 found 4 hours ago
Swiss International Air Lines
Thu, Jan 14 - Thu, Jan 21
CDG
Paris
ORD
Chicago
$648 Roundtrip, found 1 hour ago
$648
Roundtrip
found 1 hour ago
Select Swiss International Air Lines flight, departing Thu, Jan 14 from Paris to Chicago, returning Thu, Jan 21, priced at $648 found 1 hour ago
Austrian Airlines
Thu, Feb 11 - Mon, Feb 15
CDG
Paris
ORD
Chicago
$658 Roundtrip, found 2 hours ago
$658
Roundtrip
found 2 hours ago
Select Austrian Airlines flight, departing Thu, Feb 11 from Paris to Chicago, returning Mon, Feb 15, priced at $658 found 2 hours ago
Iberia
Thu, Nov 19 - Tue, Nov 24
CDG
Paris
ORD
Chicago
$659 Roundtrip, found 11 hours ago
$659
Roundtrip
found 11 hours ago
Select Iberia flight, departing Thu, Nov 19 from Paris to Chicago, returning Tue, Nov 24, priced at $659 found 11 hours ago
British Airways
Thu, Jan 14 - Thu, Jan 21
CDG
Paris
ORD
Chicago
$659 Roundtrip, found 1 hour ago
$659
Roundtrip
found 1 hour ago
Select British Airways flight, departing Thu, Jan 14 from Paris to Chicago, returning Thu, Jan 21, priced at $659 found 1 hour ago
Aer Lingus
Thu, Oct 15 - Sun, Oct 18
CDG
Paris
ORD
Chicago
$661 Roundtrip, found 9 hours ago
$661
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, Oct 15 from Paris to Chicago, returning Sun, Oct 18, priced at $661 found 9 hours ago
Brussels Airlines
Sun, Sep 13 - Sat, Sep 26
CDG
Paris
ORD
Chicago
$669 Roundtrip, found 8 hours ago
$669
Roundtrip
found 8 hours ago
Select Brussels Airlines flight, departing Sun, Sep 13 from Paris to Chicago, returning Sat, Sep 26, priced at $669 found 8 hours ago

Alternative airports near Chicago

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

Select flight to Midway Intl. MDW. Closest option available. Average driving time to city center is 16 minutes. Flights from $707
MDW
Midway Intl.
Closest
Average driving time to city center16 min
Flights from $707

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

October is typically the cheapest month to fly

From $546 - $737 per traveler.

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

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

Travel from Paris (CDG) to Chicago (ORD) with a selection of airlines on this international long-haul route. Explore various options, whether you prefer full-service amenities or budget-friendly fares, to discover the best itinerary that aligns with your budget, schedule, and travel needs. As you plan your visit to Chicago's iconic attractions and vibrant neighborhoods, be sure to check the latest deals on flights and compare Paris to Chicago airfare for the most convenient options.

  • Fastest flight duration: around 9 hours non-stop
  • Route distance: roughly 4,200 miles (6,760 km)
  • Flights per week: around 12 departures on average
  • Typical fares (one-way): economy tickets often range from $325–$1695, depending on seasonality and how far ahead you book

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

Based on recent traveler bookings, here are the top airlines favored for flights from Paris to Chicago, focusing on both non-stop and one-stop options. Popular layover points include Keflavik International Airport (KEF) with a brief 1-hour layover, Dublin Airport (DUB) offering around 2 hours and 30 minutes, and Heathrow Airport (LHR) with a longer 3 hours and 15 minutes stop. This variety allows you to tailor your journey by weighing price, total travel time, and cabin class to discover the best itinerary.

  • Icelandair: This full-service airline provides one-stop options, with one-way ticket prices generally between $525 and $1360. It represents about 27% of flights on this route, featuring an in-flight duration of 10 hours and 30 minutes and a total travel time of approximately 12 hours and 30 minutes, including layover.
  • Aer Lingus: Operating as a full-service carrier, Aer Lingus offers one-stop flights with one-way fares typically ranging from $485 to $1310. It accounts for roughly 15% of departures on this route, with a flying time of 10 hours and 30 minutes and a total journey duration nearing 12 hours and 30 minutes, including layover.
  • American Airlines: This full-service airline provides both non-stop and one-stop service, with one-way fares usually between $345 and $1690. It makes up around 11% of departures along this route, and travelers can expect a non-stop flight time of about 9 hours.
  • Turkish Airlines: A full-service option, Turkish Airlines offers one-stop service with one-way fares typically costing between $510 and $980. It constitutes about 7% of flights on this route, featuring an in-flight duration of 10 hours and 30 minutes and a total travel time of approximately 12 hours and 30 minutes, including layover.
  • JetBlue Airways: As a low-cost carrier, JetBlue provides one-stop service, with one-way fares generally falling between $390 and $1190. It accounts for approximately 5% of departures on this route, with an in-flight time of 10 hours and 30 minutes and a total journey time of around 12 hours and 30 minutes, including layover.

Travelers have the option to upgrade their flights from Paris to Chicago with several leading airlines. LOT Polish Airlines and Icelandair both provide business class service, while Delta offers both business class and premium economy class for added comfort.

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

The most popular months for travelers flying from Paris to Chicago are January, July, and August, when peak temperatures in Chicago reach up to 73.4°F in July. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 27°F and typically the lowest average one-way fare (around $590). Flight availability peaks in July, with approximately 16 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 $590, roughly 33% cheaper than the yearly average.
  • Another budget-friendly time to fly: December typically offers an average one-way fare of around $645.
  • Most flight options: July has the highest number of flights from Paris to Chicago, with approximately 16 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.7°F (-3.5°C)High11$1010
February27.0°F (-2.8°C)Low8$590
March37.0°F (2.8°C)Average12$976
April46.0°F (7.8°C)Average10$859
May57.0°F (13.9°C)Average12$789
June67.3°F (19.6°C)Average15$825
July73.4°F (23.0°C)High16$1197
August73.0°F (22.8°C)High15$952
September67.1°F (19.5°C)Low9$962
October54.9°F (12.7°C)Average12$1039
November42.3°F (5.7°C)Average11$825
December33.1°F (0.6°C)Low13$645

*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 route from Paris (CDG) to Chicago (ORD)

  • Paris to Chicago (ORY-ORD): Orly Airport (ORY) is located approximately 21 miles from Roissy-Charles de Gaulle Airport (CDG). One-way economy ticket prices on this route generally fluctuate between $460 and $1370, influenced by the travel season and when the booking is made. Passengers can expect primarily one-stop flights, with common layovers at Humberto Delgado Airport (LIS) and Adolfo Suárez Madrid-Barajas Airport (MAD). Major airlines servicing this route include TAP Portugal and Iberia. Additionally, there are options for business class on this route.

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

Getting some of the best deals on flights from Paris to Chicago 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 available when booking 2 to 8 weeks in advance, while most travelers tend to book at least 2 months ahead. Morning departures from 5 am to 12 pm generally offer lower prices, although afternoon flights from 12 pm to 6 pm are more popular. Additionally, flying on Thursday often results in cheaper rates, while Friday remains the busiest 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 O'Hare International Airport from Roissy-Charles de Gaulle Airport

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

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Chicago, with private rides that can be arranged in advance.
  • Car rental: Renting a car from O'Hare International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at O'Hare International 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 O'Hare International Airport, O'Hare Station, a metro station, is located about 0.1 miles away on foot, while Rosemont Station, a train station, is approximately 2.2 miles from the airport and typically accessed by car.

Frequently asked questions

How much does a flight from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) cost?
You can find cheap one-way flights from $413 and cheap return flights from $579 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) with Expedia. One-way flights usually range from $633 to $6428, and return flights typically cost between $691 and $6559. 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
The cheapest month to fly from CDG to ORD is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
3 airlines operate nonstop service from CDG to ORD:

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

What is the cheapest airline that flies from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
Air France is one of the cheapest airlines offering nonstop flights from Roissy-Charles de Gaulle (CDG) to Chicago O'Hare International Airport (ORD) with round-trip tickets starting from around $818. 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.), 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
The best airline to fly with from Paris (CDG) to Chicago, IL (ORD) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. Aer Lingus offers the most daily flights from CDG to ORD, 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
You can find approximately 2 nonstop flights per day from Roissy-Charles de Gaulle (CDG) to O'Hare Intl. (ORD). For more options, look at flights that include layovers.
What is the earliest flight from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from Roissy-Charles de Gaulle (CDG) to O'Hare International Airport (ORD) usually departs at around 5:50 AM, operated by American Airlines. This seasonal service is perfect for travelers looking to maximize their time in Chicago. 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from Paris (CDG) to Chicago, IL (ORD) are in the late morning, from 9am to 12pm. About 50% of passengers prefer this time window. Many major carriers, including United Airlines and British Airways, offer flights during this period. This timing is favored as it allows travelers to arrive in Chicago with plenty of time to enjoy the afternoon.
How long does it take to fly from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
Direct flights from CDG to ORD usually take about 9 hours, traveling roughly 4,142 miles. If you opt for a connecting flight, expect to add around 4 hours 20 minutes to your journey. 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
You can fly business class between CDG and ORD. Airlines that offer business class service on this route include:

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

First class is available with Air France.
How much is a business class flight from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
A non-stop, one-way business class flight from Paris (CDG) to Chicago (ORD) is usually around $5,420 - $6,721. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) 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 Chicago from Roissy-Charles de Gaulle (CDG)?
From Roissy-Charles de Gaulle (CDG), you can fly into Midway Intl. (MDW) and O'Hare Intl. (ORD) in Chicago. Some flights may connect through major hubs like Keflavik Intl. (KEF), MAN (MAN), Heathrow (LHR) before reaching Chicago. 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) Chicago 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 Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your Paris (CDG-Roissy-Charles de Gaulle) to Chicago, IL (ORD-O'Hare Intl.) 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
Roissy-Charles de Gaulle
Destination airport
O'Hare Intl.
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
$578
Distance
4141 mi
Average flight time
2 hours 3 mins

Book with confidence

Paris to Chicago Flights

The cheapest times to fly from Paris to Chicago

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 Paris to Chicago are during the month of October. You can find some of the cheapest flights from Paris to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Paris to Chicago

Sunday is one of the best days to book for cheap flights from Paris to Chicago: 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 Paris to Chicago

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 Paris to Chicago in 2026. You can also book with separate airlines for your outbound and return journeys, from $413 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 Paris to Chicago 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 Paris to Chicago 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.

 

Paris to Chicago Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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