Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $171 (United Airlines) |
One-way from | $49 (American Airlines) |
Popular in | February |
Cheapest in | August |
Average price | $343 |
Good round-trip deal | $201 or less |
Good one-way deal | $133 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Wed 6/4
7:00 am-9:33 am
Nonstop1h 33m
Louisville Intl
Wed 6/4
2:05 pm-2:45 pm
Nonstop1h 40m
ChicagoLouisville
MDW - SDF
MDWSDF
Chicago Midway
Wed 6/25
6:55 am-1:20 pm
1 stop5h 25m
Louisville Intl
Sat 6/28
6:00 pm-6:20 pm
Nonstop1h 20m
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Tue 5/20
8:35 am-10:58 am
Nonstop1h 23m
Louisville Intl
Wed 5/21
7:24 am-12:18 pm
1 stop5h 54m
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Thu 5/8
1:45 pm-9:26 pm
1 stop6h 41m
Louisville Intl
Mon 5/12
8:10 pm-11:58 pm
1 stop4h 48m
ChicagoLouisville
MDW - SDF
MDWSDF
Chicago Midway
Thu 5/8
1:08 pm-6:29 pm
1 stop4h 21m
Louisville Intl
Mon 5/12
2:38 pm-6:45 pm
1 stop5h 07m
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Thu 5/8
10:00 am-11:02 am
1 stop24h 02m
Louisville Intl
Mon 5/12
12:07 pm-11:50 am
2 stops24h 43m
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Tue 7/1
1:50 pm-11:30 pm
1 stop8h 40m
Louisville Intl
Fri 7/4
8:55 am-3:00 pm
1 stop7h 05m
ChicagoLouisville
ORD - SDF
ORDSDF
Chicago O'Hare Intl
Thu 5/15
10:00 am-2:25 pm
2 stops27h 25m
Louisville Intl
Mon 5/19
2:07 pm-10:39 pm
3 stops33h 32m
ChicagoLouisville
MDW - SDF
MDWSDF
Chicago Midway
Mon 6/16
2:53 pm-9:09 am
2 stops17h 16m
Louisville Intl
Thu 6/19
3:14 pm-2:03 pm
2 stops23h 49m
ChicagoLouisville
MDW - SDF
MDWSDF
Chicago Midway
Thu 5/15
3:03 pm-2:40 pm
3 stops46h 37m
Louisville Intl
Thu 5/22
5:46 pm-8:22 am
1 stop15h 36m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Chicago to Louisville (average of $299). Flying from Chicago to Louisville in April is currently the most expensive (average of $369). 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.
It’s typically best to fly out from Chicago to Louisville in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Chicago to Louisville flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from CHI to SDF are scheduled on a Wednesday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).
In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.
If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$117 | Average$280 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$117 | Average$309 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$157 | Average$539 | FlexibilityNo cancel fee | On-time63% |