Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $132 (Southwest) |
One-way from | $34 (Southwest) |
Popular in | March |
Cheapest in | November |
Average price | $255 |
Good round-trip deal | $303 or less |
Good one-way deal | $141 or less |
Fly from
Fly to
Route
Depart
Return
Price
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Sat 1/17
6:30 am-6:55 am
Nonstop1h 25m
Chicago Midway
Tue 1/20
10:05 am-4:50 pm
1 stop5h 45m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Sat 1/17
5:35 am-6:19 am
Nonstop1h 44m
Chicago O'Hare Intl
Tue 1/20
5:50 pm-8:28 pm
Nonstop1h 38m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Sat 1/17
5:35 am-6:19 am
Nonstop1h 44m
Chicago O'Hare Intl
Sun 1/18
7:52 pm-10:30 pm
Nonstop1h 38m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Sat 12/6
7:10 am-7:30 am
Nonstop1h 20m
Chicago Midway
Sat 12/6
4:00 pm-6:10 pm
Nonstop1h 10m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Sun 1/18
7:20 am-12:41 pm
1 stop6h 21m
Chicago O'Hare Intl
Tue 1/20
9:30 am-4:52 pm
1 stop6h 22m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Sun 1/18
7:20 am-12:35 pm
1 stop6h 15m
Chicago Midway
Tue 1/20
5:25 pm-11:56 pm
1 stop5h 31m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Sat 11/22
7:05 pm-7:20 pm
Nonstop1h 15m
Chicago Midway
Mon 11/24
2:40 pm-4:50 pm
Nonstop1h 10m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Sat 1/17
7:20 am-12:35 pm
1 stop6h 15m
Chicago Midway
Tue 1/20
1:00 pm-11:56 pm
2 stops9h 56m
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 12/16
7:00 am-7:40 am
Nonstop1h 40m
Chicago O'Hare Intl
Thu 12/18
7:25 am-10:03 am
Nonstop1h 38m
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Tue 12/16
1:50 pm-2:05 pm
Nonstop1h 15m
Chicago Midway
Thu 12/18
7:15 pm-9:30 pm
Nonstop1h 15m
Currently, September is the cheapest month in which you can book a flight from Louisville to Illinois (average of $77). Flying from Louisville to Illinois in July is currently the most expensive (average of $139). 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 Louisville to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at noon.
Travelers seeking maximum savings on their Louisville to Illinois flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SDF to USIL are scheduled on a Monday (43 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (27 on average).
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$97 | Average$263 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$97 | Average$258 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$123 | Average$291 | FlexibilityNo cancel fee | On-time69% |