Cheap flights from Chicago to Paris from ₹ 31,085

The cheapest month to fly to Paris from Chicago is in February. Flight prices, which tend to average around ₹ 56,518, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Paris from Chicago during January instead. Flights to Paris in January, while not as cheap as those in February, still average around ₹ 57,178.

On average, the least expensive day to fly to Paris from Chicago is on a Monday. momondo users have found tickets for Monday departures for as low as ₹ 105,961. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Chicago to Paris on a Tuesday will generally be more expensive and average around ₹ 198,385. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Fly from Chicago O'Hare Intl to Paris Charles de Gaulle for the best Chicago - Paris flight prices

You are more likely to see cheaper flights to Paris from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris for around ₹ 83,428 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris from Chicago for as low as ₹ 77,242 on momondo.

There are 2 cabin classes available to choose from on Chicago to Paris flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of November 2026, prices for Chicago to Paris flights are approximately 83% cheaper when compared to flights at the same time last year.

Historically, on average around 33% of flights between Chicago and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 29% of their flights experiencing any sort of delay.

The number of flights available between Chicago and Paris is 9 per day as of November 2026. The most frequent departure time is 18:00, with 100% of daily flights leaving in the evening.

67 flights are operational weekly from Chicago to Paris as of November 2026. The most popular departure day for this route is Fri, with 19% of flights per week taking off on this day.