To help you find the best deal, we've gathered all the flight options from Paris to Chicago O'hare International Airport. Look out for Icelandair flights – they usually have the lowest prices. If you can’t find what you're looking for, try widening your search to include the other airports in Chicago.
We compare every airline that flies from Paris to Chicago, so that you can find the best value flights. The most popular airlines are British Airways, Delta Air Lines & American Airlines. Between them, they cover 55 flights every week from Paris to or via Chicago. The 6669 km journey usually takes around 12 hrs 5 mins.
Prices vary throughout the year but, right now, the cheapest date to fly is 29 / Sep / 2025. If you're looking for a budget break to the USA and are flexible on dates, search for flights by month to find the best offers.
We don't just compare flight prices. If you need to book accommodation for your trip, or you want to hire a car to explore the USA, we've got some options for you to compare. Plus, when you sort your flights and hotel in one booking, you could save even more.
