Cheap flights from Louisville to Philadelphia

Direct flight: 925 km, ~1h 5m from Louisville (SDF) to Philadelphia (PHL).

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Live fares · SDF → PHL

Frequently asked questions

  • How long is the flight from Louisville to Philadelphia?

    Direct flights from SDF to PHL cover approximately 925 km (575 miles), with an estimated flight time of 1h 5m. Operating airlines: AA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: SDF → PHL Cheapest month to fly to Philadelphia All flights from Louisville All flights to Philadelphia Flights to USA Visa-free with USA passport AA routes