฿12,635 Cheap Flights from Chicago (ORD) to Paris (CDG)

View ฿12,635 flight on Sun, 4 Jan 2026Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿12,635 for one-way flights and ฿17,475 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 4 Jan - Tue, 13 Jan
ORD
Chicago
CDG
Paris
฿17,475 Return, found 6 days ago
฿17,475
Return
found 6 days ago
Select United flight, departing Sun, 4 Jan from Chicago to Paris, returning Tue, 13 Jan, priced at ฿17,475 found 6 days ago
Lufthansa
Sun, 4 Jan - Tue, 13 Jan
ORD
Chicago
CDG
Paris
฿17,930 Return, found 6 days ago
฿17,930
Return
found 6 days ago
Select Lufthansa flight, departing Sun, 4 Jan from Chicago to Paris, returning Tue, 13 Jan, priced at ฿17,930 found 6 days ago
Lufthansa
Sun, 4 Jan - Tue, 13 Jan
ORD
Chicago
CDG
Paris
฿18,110 Return, found 6 days ago
฿18,110
Return
found 6 days ago
Select Lufthansa flight, departing Sun, 4 Jan from Chicago to Paris, returning Tue, 13 Jan, priced at ฿18,110 found 6 days ago
United
Sun, 4 Jan - Tue, 13 Jan
ORD
Chicago
CDG
Paris
฿18,425 Return, found 6 days ago
฿18,425
Return
found 6 days ago
Select United flight, departing Sun, 4 Jan from Chicago to Paris, returning Tue, 13 Jan, priced at ฿18,425 found 6 days ago
Delta
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,025 Return, found 2 days ago
฿22,025
Return
found 2 days ago
Select Delta flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,025 found 2 days ago
Air Canada
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,050 Return, found 2 days ago
฿22,050
Return
found 2 days ago
Select Air Canada flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,050 found 2 days ago
Icelandair
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,090 Return, found 2 days ago
฿22,090
Return
found 2 days ago
Select Icelandair flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,090 found 2 days ago
Delta
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,465 Return, found 2 days ago
฿22,465
Return
found 2 days ago
Select Delta flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,465 found 2 days ago
Lufthansa
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,555 Return, found 2 days ago
฿22,555
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,555 found 2 days ago
Air Canada
Fri, 23 Oct - Sat, 7 Nov
ORD
Chicago
CDG
Paris
฿22,680 Return, found 2 days ago
฿22,680
Return
found 2 days ago
Select Air Canada flight, departing Fri, 23 Oct from Chicago to Paris, returning Sat, 7 Nov, priced at ฿22,680 found 2 days ago

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

November is typically the cheapest month to fly

From ฿13,923 - ฿20,092 per traveller.
Flight from Chicago to Paris route information
Origin airport
O'Hare Intl.
Destination airport
Roissy-Charles de Gaulle
Return price
฿17,475
Distance
6627 km
Average flight time
15 hours 2 mins

Perfect flights from Chicago to Paris

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chicago to Paris. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible O'Hare Intl. to Roissy-Charles de Gaulle ticket options cater to your travel preferences, with incredible one-way fares from ฿12,635 and roundtrip prices from ฿17,475. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Roissy-Charles de Gaulle and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Paris.

Frequently asked questions

How much is a flight from ORD to CDG?
Round-trip flights from O'Hare Airport to Roissy-Charles de Gaulle Airport (CDG) start from ฿17,475. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Roissy Airport?
This varies between air carriers, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to CDG that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Roissy-Charles de Gaulle Airport (CDG) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to Roissy Airport?
Chicago to Tremblay-en-France is around 6,700 kilometres, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Toss in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from ORD to CDG?
American Airlines (AA) is one of the top choices for travellers jetting between O'Hare Airport and Roissy Airport. Select from the 30 flights it operates on this route each month. United Airlines (UA) is another option. It offers 30 flights every month. Between these two airlines, you'll be able to find a great deal from Chicago to Tremblay-en-France.
Are O'Hare Airport to Roissy-Charles de Gaulle Airport (CDG) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O'Hare Intl. Airport (ORD) to Charles de Gaulle Airport last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.
*Available to Expedia members.