Round-trip from | $91 (Southwest) |
---|---|
One-way from | $46 (Southwest) |
Popular in | March |
Cheapest in | December |
Average price | $298 |
Good round-trip deal | $250 or less |
Good one-way deal | $99 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Tue 8/5
11:25 am-12:35 pm
Nonstop1h 10m
Lambert-St Louis
Wed 8/6
8:40 am-9:50 am
Nonstop1h 10m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Tue 8/12
9:20 pm-10:45 pm
Nonstop1h 25m
Lambert-St Louis
Tue 8/19
5:30 pm-6:55 pm
Nonstop1h 25m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Sat 8/16
10:08 pm-11:24 pm
Nonstop1h 16m
Lambert-St Louis
Sat 8/23
4:19 pm-5:45 pm
Nonstop1h 26m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Mon 8/4
6:08 pm-6:50 pm
Nonstop1h 42m
Chicago O'Hare Intl
Tue 8/5
10:55 am-1:24 pm
Nonstop1h 29m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Thu 8/7
7:10 pm-7:30 pm
Nonstop1h 20m
Chicago Midway
Mon 8/11
10:00 am-12:20 pm
Nonstop1h 20m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Thu 8/7
6:08 pm-6:48 pm
Nonstop1h 40m
Chicago O'Hare Intl
Mon 8/11
6:49 am-9:13 am
Nonstop1h 24m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Sat 8/16
2:55 pm-8:30 pm
1 stop5h 35m
Lambert-St Louis
Mon 8/18
7:15 am-3:20 pm
1 stop8h 05m
IndianapolisChicago
IND - ORD
INDORD
Indianapolis
Fri 8/1
3:30 pm-12:22 am
1 stop9h 52m
Chicago O'Hare Intl
Fri 8/8
5:01 am-2:44 pm
1 stop8h 43m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Thu 9/4
11:50 am-4:25 pm
1 stop5h 35m
Chicago O'Hare Intl
Thu 9/11
1:50 pm-11:30 pm
1 stop8h 40m
IndianapolisChicago
IND - ORD
INDORD
Indianapolis
Tue 11/4
5:47 pm-6:00 pm
Nonstop1h 13m
Chicago O'Hare Intl
Wed 11/19
8:00 am-10:09 am
Nonstop1h 09m
Currently, August is the cheapest month in which you can book a flight from Indiana to Illinois (average of $245). Flying from Indiana to Illinois in March is currently the most expensive (average of $321). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Illinois as you normally would.
The most flights from USIN to USIL are scheduled on a Wednesday (62 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$179 | Average$305 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$179 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$189 | Average$229 | FlexibilityNo cancel fee | On-timeN/A |