Cheap Flights from Chicago (ORD) to Paris (CDG) from HK$3,944~

View HK$3,944 flight on Sun, 10 May 2026Opens 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 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at HK$3,944 for one-way flights and HK$5,990 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$5,990 Return, found 4 days ago
HK$5,990
Return
found 4 days ago
Select United flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$5,990 found 4 days ago
United
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,006 Return, found 4 days ago
HK$6,006
Return
found 4 days ago
Select United flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,006 found 4 days ago
Swiss International Air Lines
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,064 Return, found 4 days ago
HK$6,064
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,064 found 4 days ago
Swiss International Air Lines
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,080 Return, found 4 days ago
HK$6,080
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,080 found 4 days ago
United
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,109 Return, found 4 days ago
HK$6,109
Return
found 4 days ago
Select United flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,109 found 4 days ago
Finnair
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,113 Return, found 4 days ago
HK$6,113
Return
found 4 days ago
Select Finnair flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,113 found 4 days ago
United
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,114 Return, found 4 days ago
HK$6,114
Return
found 4 days ago
Select United flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,114 found 4 days ago
Delta
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,118 Return, found 4 days ago
HK$6,118
Return
found 4 days ago
Select Delta flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,118 found 4 days ago
United
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,145 Return, found 4 days ago
HK$6,145
Return
found 4 days ago
Select United flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,145 found 4 days ago
Lufthansa
Sun, 3 May - Tue, 12 May
ORD
Chicago
CDG
Paris
HK$6,149 Return, found 4 days ago
HK$6,149
Return
found 4 days ago
Select Lufthansa flight, departing Sun, 3 May from Chicago to Paris, returning Tue, 12 May, priced at HK$6,149 found 4 days ago

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

April is typically the cheapest month to fly

From HK$3,619 - HK$7,666 per traveller.

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 HK$5,990. 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 kilometers, 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 travelers 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.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Roissy-Charles de Gaulle
Return price
HK$5,990
Distance
6627 km
Average flight time
15 hours 10 mins

Explore a world of travel with Expedia

*Available to Expedia members.