Lowest Prices
Uncover the best deals on Philadelphia to Louisville flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Philadelphia International to Louisville International Standiford Field on your next trip.
Cheapest Round Trip Flight
$263
Southwest Airlines
• 1 stop
• 15h 50m
Jul 15 – Jul 17
The cheapest round trip flight from Philadelphia to Louisville (PHL-SDF-PHL) is currently $263
Cheapest Direct Flight
$366
American Airlines
• nonstop
• 3h 45m
Jul 15
The cheapest nonstop flight from Philadelphia to Louisville (PHL-SDF) is currently $366
Fastest Flight
3h 31m
The fastest nonstop flight from Philadelphia to Louisville (PHL-SDF) takes 3h 31m
| Origin Airport | Philadelphia International , Philadelphia, US |
| Destination Airport | Louisville International Standiford Field, Louisville, US |
| Distance | 576 miles |