$316 Find Cheap Flights from Illinois to Paris

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Paris departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Paris

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Paris

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Paris that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Paris

Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
8:15 pm - 9:55 am
STL
-
CDG
30h 40m
1 stop
United Airlines Logo
8:25 am - 4:40 pm
CDG
-
STL
15h 15m
2 stops
$797United Airlines
Sun, Nov 15 - Wed, Nov 18
Multiple Airlines Logo
4:15 pm - 7:20 am
STL
-
CDG
32h 05m
2 stops
Multiple Airlines Logo
6:00 am - 3:30 pm
CDG
-
STL
40h 30m
2 stops
$799Multiple Airlines
Sun, Nov 1 - Fri, Nov 13
Lufthansa Logo
5:42 pm - 5:35 pm
MLI
-
CDG
16h 53m
2 stops
Lufthansa Logo
11:05 am - 12:14 am
CDG
-
MLI
20h 09m
2 stops
$834Lufthansa
Sun, Nov 1 - Fri, Nov 13
Air France Logo
5:00 pm - 12:20 pm
MLI
-
CDG
12h 20m
1 stop
Air France Logo
6:55 am - 4:22 pm
CDG
-
MLI
16h 27m
2 stops
$842Air France
Sat, Oct 24 - Fri, Oct 30
TAP AIR PORTUGAL Logo
6:05 pm - 5:00 pm
ORD
-
ORY
15h 55m
2 stops
TAP AIR PORTUGAL Logo
6:20 pm - 4:30 pm
ORY
-
ORD
52h 10m
2 stops
$878TAP AIR PORTUGAL
Wed, Aug 5 - Thu, Aug 13
Scandinavian Airlines Logo
7:15 pm - 7:40 pm
ORD
-
CDG
17h 25m
2 stops
Scandinavian Airlines Logo
8:30 pm - 4:10 pm
CDG
-
ORD
26h 40m
2 stops
$878Scandinavian Airlines
Sat, Jul 11 - Thu, Jul 16
TAP AIR PORTUGAL Logo
6:05 pm - 3:50 pm
ORD
-
ORY
14h 45m
1 stop
TAP AIR PORTUGAL Logo
6:00 am - 12:40 pm
ORY
-
ORD
13h 40m
1 stop
$879TAP AIR PORTUGAL
Fri, Aug 14 - Sat, Aug 22
Scandinavian Airlines Logo
7:15 pm - 2:30 pm
ORD
-
CDG
12h 15m
1 stop
Scandinavian Airlines Logo
12:20 pm - 4:10 pm
CDG
-
ORD
34h 50m
2 stops
$883Scandinavian Airlines
Fri, Oct 30 - Sat, Nov 14
Lufthansa Logo
5:42 pm - 5:35 pm
MLI
-
CDG
17h 53m
2 stops
Lufthansa Logo
6:10 am - 5:51 pm
CDG
-
MLI
18h 41m
2 stops
$929Lufthansa
Fri, Oct 30 - Sat, Nov 14
Air France Logo
5:00 pm - 12:20 pm
MLI
-
CDG
13h 20m
1 stop
Air France Logo
9:30 am - 10:30 pm
CDG
-
MLI
20h 00m
1 stop
$956Air France
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$316
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 55% increase in price.
Flight from St. Louis to Paris Charles de Gaulle Airport

FAQs for booking flights from Illinois to Paris

  • How does KAYAK find such low prices on flights from Illinois to Paris?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Paris.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Paris?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Paris from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Paris?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Paris with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Paris?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Paris from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Chessy
Tremblay-en-France
Versailles
Saint-Denis
Serris
Courbevoie
Magny-le-Hongre
Fontainebleau
Issy-les-Moulineaux
Saint-Ouen
Neuilly-sur-Seine
Vanves
Levallois-Perret
Orléans
Malakoff
Nanterre
Troyes
Beauvais
Vincennes

Everything you need to know for your flight to Paris

Cabin class types available on flights to Illinois

Cabin classes available on flights to Paris. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Parisfrom $627
Business Class flights to Parisfrom $2,838
Premium Economy Class flights to Parisfrom $1,804
Economy Class flights to Parisfrom $809