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
$314
Southwest Airlines
• 1 stop
• 9h 15m
Oct 25 – Oct 31
The cheapest round trip flight from Philadelphia to Louisville (PHL-SDF-PHL) is currently $314
Cheapest Direct Flight
$193
American Airlines
• nonstop
• 5h 26m
Oct 24
The cheapest nonstop flight from Philadelphia to Louisville (PHL-SDF) is currently $193
Fastest Flight
3h 27m
The fastest nonstop flight from Philadelphia to Louisville (PHL-SDF) takes 3h 27m
| Origin Airport | Philadelphia International , Philadelphia, US |
| Destination Airport | Louisville International Standiford Field, Louisville, US |
| Distance | 576 miles |