First Class Flights from Chicago to Paris in 2026

On average, business class flights start at $4,170, depending on departure dates and origin. The cheapest business class ticket for this route found most recently is $1,629.

Prices for flights from Chicago to Paris refresh daily.

As of July 2026, there are 17 operators available to choose from for flights from Chicago to Paris.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Paris.

The travel and health documents required for your trip to Paris can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Paris. We always recommend checking with your airline or a trusted third party such as IATA to get advice.