
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $598 (Flightnetwork) |
One-way from | $422 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $745 |
Good round-trip deal | $930 or less |
Good one-way deal | $733 or less |
Fly from
Fly to
Route
Depart
Return
LyonChicago
LYS - ORD
LYSORD
Lyon-Saint Exupéry
Sat 6/6
2:35 pm-12:55 pm
1 stop29h 20m
Chicago O'Hare Intl
Mon 6/22
10:30 pm-11:30 pm
1 stop18h 00m
NiceChicago
NCE - ORD
NCEORD
Nice Côte d'Azur
Wed 8/26
6:40 am-2:55 pm
1 stop15h 15m
Chicago O'Hare Intl
Tue 9/15
10:50 am-8:00 am
1 stop14h 10m
LyonChicago
LYS - ORD
LYSORD
Lyon-Saint Exupéry
Sat 6/6
6:55 am-6:51 pm
2 stops18h 56m
Chicago O'Hare Intl
Mon 6/22
3:45 pm-1:50 pm
2 stops15h 05m
NiceChicago
NCE - ORD
NCEORD
Nice Côte d'Azur
Thu 8/27
9:50 am-7:55 pm
1 stop17h 05m
Chicago O'Hare Intl
Sun 9/13
12:57 pm-8:00 am
1 stop12h 03m
LyonChicago
LYS - ORD
LYSORD
Lyon-Saint Exupéry
Fri 9/4
7:05 am-7:55 pm
1 stop19h 50m
Chicago O'Hare Intl
Tue 9/8
1:55 pm-11:40 am
2 stops14h 45m
NiceChicago
NCE - ORD
NCEORD
Nice Côte d'Azur
Thu 5/21
9:50 am-7:55 pm
1 stop17h 05m
Chicago O'Hare Intl
Wed 6/3
10:51 am-10:05 am
1 stop16h 14m
LyonChicago
LYS - ORD
LYSORD
Lyon-Saint Exupéry
Tue 9/1
6:55 am-12:55 pm
1 stop13h 00m
Chicago O'Hare Intl
Sun 9/13
6:30 am-11:40 am
2 stops22h 10m
LyonChicago
LYS - ORD
LYSORD
Lyon-Saint Exupéry
Sat 5/23
9:55 am-2:15 pm
1 stop11h 20m
Chicago O'Hare Intl
Sat 5/30
4:30 pm-1:45 pm
2 stops14h 15m
LyonChicago
LYS - MDW
LYSMDW
Lyon-Saint Exupéry
Mon 5/25
6:30 am-5:56 pm
2 stops18h 26m
Chicago Midway
Mon 6/22
1:26 pm-9:30 am
2 stops13h 04m
LyonChicago
LYS - MDW
LYSMDW
Lyon-Saint Exupéry
Thu 6/18
6:30 am-6:31 pm
2 stops19h 01m
Chicago Midway
Fri 7/10
1:49 pm-10:30 am
2 stops13h 41m
To ensure you get the cheapest price possible for a flight from France to Illinois, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from France to Illinois (average of $441). Flying from France to Illinois in March is currently the most expensive (average of $1,335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from France to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from FR0 to USIL are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
Anonymous,May 2026
SEA - KOA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$498 | Average$868 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$605 | Average$773 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$607 | Average$813 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$612 | Average$871 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$694 | Average$1,050 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$848 | Average$965 | FlexibilityNo cancel fee | On-timeN/A |