
$109 Cheap United flights Louisville (SDF) to Chicago (ORD)
Prices were available within the past 7 days and start at $109 for one-way flights and $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 5 - Sat, Jun 7
SDF
Louisville
ORD
Chicago
$217 Roundtrip, found 12 hours ago
$217
Roundtrip
found 12 hours ago

Thu, Jun 5 - Sat, Jun 7
SDF
Louisville
ORD
Chicago
$247 Roundtrip, found 12 hours ago
$247
Roundtrip
found 12 hours ago
Most Popular United Routes from Louisville
Most Popular United Routes from Chicago
- Washington to Mexico City (DCA - MEX)
- Washington to Mexico City (IAD - MEX)
- Denver to Huntsville (DEN - HSV)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Austin to Philadelphia (AUS - PHL)
- Atlanta to Copenhagen (ATL - CPH)
- Washington to Mexico City (DCA - MEX)
- Washington to Mexico City (IAD - MEX)
- Mexico City to Fayetteville (MEX - XNA)
- Jacksonville to Tulsa (JAX - TUL)
Popular Domestic Routes in O'Hare Intl.
- Denver to Tampa (DEN - TPA)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Austin to Philadelphia (AUS - PHL)
- Gillette to Springfield (GCC - SGF)
- Denver to Huntsville (DEN - HSV)
- Tampa to Washington (TPA - IAD)
- Jacksonville to Tulsa (JAX - TUL)
- Boston to London (BOS - LHR)
- Las Vegas to Louisville (LAS - SDF)
- Austin to Philadelphia (AUS - PHL)