Flights from Chicago to Louisville

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Our cheapest offers for flights from Chicago to Louisville

Here you can compare cheap flights from Chicago (CHI) to Louisville (SDF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Louisville. Prices and availability may change at any time.

Best option
Chicago
Louisville
05/04/24
direct
UA3573
01h 28min
06/02/24
direct
UA3433
01h 35min
United Airlines ?
$211
Found several days ago
 Check
Chicago
Louisville
Pay attention to transfer at connecting flight
05/14/24
1 Stopover (LAS)
NK1432, NK1162
13h 40min
05/30/24
1 Stopover (FLL)
NK0393, NK0076
08h 42min
Spirit Airlines
$280
Found several days ago
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Chicago
Louisville
05/14/24
direct
AA4603
01h 28min
06/06/24
direct
AA4578
01h 35min
American Airlines
$223
Found several days ago
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Chicago
Louisville
07/19/24
direct
UA3714
01h 29min
08/17/24
direct
UA3505
01h 27min
United Airlines ?
$250
Found several days ago
 Check
Chicago
Louisville
05/04/24
direct
UA3573
01h 28min
06/02/24
direct
UA3433
01h 35min
United Airlines ?
$255
Found several days ago
 Check
Chicago
Louisville
06/14/24
direct
UA3714
01h 29min
07/02/24
1 Stopover (MSP)
DL5401, DL1446
07h 10min
United Airlines ?
$307
Found several days ago
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Chicago
Louisville
05/14/24
1 Stopover (ATL)
DL1701, DL1652
05h 09min
06/06/24
direct
UA3433
01h 35min
Delta Air Lines ?
$313
Found several days ago
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Chicago
Louisville
05/27/24
1 Stopover (FLL)
NK0123, NK0392
12h 19min
06/04/24
1 Stopover (FLL)
NK0393, NK0122
06h 46min
Spirit Airlines ?
$370
Found several days ago
 Check
Chicago
Louisville
05/03/24
direct
UA3573
01h 28min
05/24/24
direct
UA3433
01h 35min
United Airlines ?
$372
Found several days ago
 Check
Chicago
Louisville
05/14/24
1 Stopover (FLL)
NK0002, NK0392
14h 53min
05/30/24
1 Stopover (FLL)
NK0393, NK0076
08h 42min
Spirit Airlines ?
$1,168
Found several days ago
 Check
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Chicago to Louisville

Favorite airline: United Airlines
92 % of bookings on this flight route are made with United Airlines, Spirit Airlines and American Airlines.
United Airlines
40 %
Spirit Airlines
36 %
American Airlines
16 %
Tip: book 14 days before departure
The best time to find a cheap flight on this route is 14 days before travel. Save up to 46 %.
14 days before departure
Cheapest weekday: Wednesday
Flight prices fluctuate throughout the week. Flights are 31 % cheaper on Wednesday.
Direct flights are more expensive
Direct flights on this route are $18.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
01h 24min
06h 41min
14h 15min
$148
$130
$284
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 59 % of travelers will book a direct flight.
Route
bookings
Direct flights
01h 24min, from $148
59 %
1 stopover Fort Lauderdale-Hollywood International Airport, FL
12h 08min, from $151
21 %
1 stopover Orlando International Airport, FL
09h 05min, from $213
8 %

Flight information: Chicago - Louisville

Roundtrip from $210.10
Flight duration min. 01:10 / max. 01:31
Return flight duration min. 01:15/ max. 08:40
Distance 443 km
Flights per week 96
Departure airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Arrival airport Louisville International Airport, KY (SDF)
Destination country United States
Alternative routes to United States
Alternative flights to Louisville
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.