Cheap Flights From Roissy-Charles de Gaulle (CDG) To O'Hare Intl. (ORD)

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

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $804 round trip and CA $539 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Feb 28 - Fri, Mar 13
CDG
Paris
ORD
Chicago
CA $804 Roundtrip, found 4 days ago
CA $804
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Feb 28 from Paris to Chicago, returning Fri, Mar 13, priced at CA $804 found 4 days ago
Thu, Oct 23 - Sun, Oct 26
CDG
Paris
ORD
Chicago
CA $814 Roundtrip, found 22 hours ago
CA $814
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Thu, Oct 23 from Paris to Chicago, returning Sun, Oct 26, priced at CA $814 found 22 hours ago
Thu, Oct 23 - Sun, Oct 26
CDG
Paris
ORD
Chicago
CA $821 Roundtrip, found 22 hours ago
CA $821
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Thu, Oct 23 from Paris to Chicago, returning Sun, Oct 26, priced at CA $821 found 22 hours ago
Thu, Oct 23 - Sun, Oct 26
CDG
Paris
ORD
Chicago
CA $824 Roundtrip, found 22 hours ago
CA $824
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Thu, Oct 23 from Paris to Chicago, returning Sun, Oct 26, priced at CA $824 found 22 hours ago
Thu, Oct 23 - Sun, Oct 26
CDG
Paris
ORD
Chicago
CA $856 Roundtrip, found 22 hours ago
CA $856
Roundtrip
found 22 hours ago
Select Brussels Airlines flight, departing Thu, Oct 23 from Paris to Chicago, returning Sun, Oct 26, priced at CA $856 found 22 hours ago
Thu, Oct 23 - Sun, Oct 26
CDG
Paris
ORD
Chicago
CA $866 Roundtrip, found 22 hours ago
CA $866
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Thu, Oct 23 from Paris to Chicago, returning Sun, Oct 26, priced at CA $866 found 22 hours ago
Sat, Feb 28 - Fri, Mar 13
CDG
Paris
ORD
Chicago
CA $963 Roundtrip, found 4 days ago
CA $963
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, Feb 28 from Paris to Chicago, returning Fri, Mar 13, priced at CA $963 found 4 days ago
Tue, Oct 14 - Mon, Nov 17
CDG
Paris
ORD
Chicago
CA $969 Roundtrip, found 10 hours ago
CA $969
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Oct 14 from Paris to Chicago, returning Mon, Nov 17, priced at CA $969 found 10 hours ago
Sat, Feb 28 - Fri, Mar 13
CDG
Paris
ORD
Chicago
CA $1,059 Roundtrip, found 4 days ago
CA $1,059
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sat, Feb 28 from Paris to Chicago, returning Fri, Mar 13, priced at CA $1,059 found 4 days ago
Sat, Feb 28 - Fri, Mar 13
CDG
Paris
ORD
Chicago
CA $1,091 Roundtrip, found 4 days ago
CA $1,091
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Sat, Feb 28 from Paris to Chicago, returning Fri, Mar 13, priced at CA $1,091 found 4 days ago

Frequently asked questions

Are there direct flights from CDG to O'Hare Airport?
United Airlines and Air France are among the airlines that advertise nonstop flights from Roissy-Charles de Gaulle Airport (CDG) to O'Hare Airport. If you need to get to your destination without swapping planes, these are the airlines for you.
What airlines fly from Roissy-Charles de Gaulle Airport (CDG) to ORD?
You can take your pick from several airlines that advertise direct flights between Paris and Chicago. United Airlines (UA) is one of the most well-known. This air carrier operates roughly 30 flights every month. Another option is Air France (AF), which offers 21 flights each month. The more airlines you consider, the more likely you are to walk away with a great deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Paris (CDG)

Travelers at CDG love to visit these top cities. Roam to the top destinations from Paris (CDG) today with the cheap prices from Travelocity!

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.