Price observed over the last 3 months for a round trip.
en
USA
Compare all flight tickets and find cheap flights from Paris to Chicago
The cheapest flights right now
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 0m $772
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $768
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $766
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $757
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$614
Average price of a round trip
$749
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
8h53
A flight from Paris to Chicago takes on average 8h53.
Best time
December
According to user searches, the ideal month to go to Chicago is December.
The best flight deals for a week
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 0m $772
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $768
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $766
yesterday
Paris – Chicago
Outbound – Jul 23, 2025
direct
9h 5m Return – Jul 31, 2025
direct
8h 10m $757
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Paris to Chicago
Check out our tips for booking your flight to Chicago (USA) from Paris (France) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is June, with an average flight ticket price of $453 (calculation over the last two years). The most touristic season corresponds to the months of July, April and June.
For the cheapest flights, it is advisable to buy your ticket at least 20 days before the departure date.
The airline offering the cheapest flight tickets is Aer Lingus. A ticket from the airline Aer Lingus to Chicago costs on average $616.
The airlines that offer the most flights are .
info departure city :
Paris, France
airports :
Paris-Charles de Gaulle Airport (CDG)
Paris Héliport (JDP)
Paris-Orly Airport (ORY)
Paris-Le Bourget Airport (LBG)
local time :
Paris is a city in the country France, the time zone is [[timezone]]. In Paris, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 8°C and a maximum of 21°C.
The city of Paris (PAR) has 4 airport(s): Paris-Charles de Gaulle, Héliport Paris, Paris-Orly and Paris-Le Bourget
destination info :
Chicago, USA
airports :
Chicago-Merrill C. Meigs Field Airport (CGX)
Chicago FSS (CHI)
Chicago-Midway International Airport (MDW)
Chicago-O'Hare International Airport (ORD)
local time :
Chicago is in the country USA, the time zone is [[timezone]]. In Chicago, it is currently {toLocalTime}, the temperature is on average 15°C, with a minimum of 13°C and a maximum of 17°C.
The city of Chicago (CHI) has 4 airport(s): Chicago-Merrill C. Meigs Field, Chicago FSS, Chicago-Midway and Chicago-O'Hare
Useful info about Chicago
What is the least touristic period to go to Chicago?
If you want to visit Chicago during the least touristic period, choose the month of December.
What is the most popular time to travel to Chicago?
In Chicago, the most popular month is July. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Paris to Chicago?
According to our data, it is recommended to book your flight 20 days before your departure. If you book your flight ticket 3 weeks before your departure, you may find a price below average. You can also choose morning flights that are 10% cheaper than afternoon and evening flights. The cheapest day to book a flight from Paris to Chicago is Thursday.
What are the arrival and destination airports when traveling between Paris and Chicago?
When you leave, you can leave from Paris-Charles de Gaulle or Paris-Orly, and you will arrive at Chicago-Midway or Chicago-O'Hare.
How to reach Paris airport from the city centre?
The airport Paris-Charles de Gaulle is located 26 km, Héliport Paris is located 8 km, Paris-Orly is located 13 km or Paris-Le Bourget is located 14 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Paris to Chicago?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Paris and Chicago?
In summer, the average temperature is 22°C in Chicago and 19°C in Paris. The average rainfall in summer is 130 mm in Chicago and 64 mm in Paris. In summer, it is warmer in Chicago and it rains less in Paris. In winter, it is colder in Paris and it rains more in Chicago.