$31 Find Cheap Flights from Philadelphia to Kentucky - Compare and Save

The cheapest ticket to Kentucky from Philadelphia found in the last 5 days was to Lexington, at $410 round-trip. The most popular route is from Philadelphia (PHL) to Louisville (SDF), and the cheapest round-trip airline ticket found on this route in the last 5 days was $525.

The cheapest time of day to fly to Kentucky is generally in the evening, when round-trip flights cost $553 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Kentucky is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $671.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $509 on average.

The cheapest month for flights from Philadelphia to Kentucky is November, when tickets cost $529 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $578 and $572 respectively.

For Philadelphia to Kentucky, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Kentucky back to Philadelphia, the best deals are generally found on Saturday, with Tuesday being the most expensive.

To get a below average price on the flight from Philadelphia to Kentucky, you should book around 5 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

There is just one airline that flies from Philadelphia to Kentucky direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Lexington (LEX) and costs $397.

Philadelphia and Kentucky are connected by different airlines. The airlines that fly that route the most regularly are American Airlines (47 flights per week), Alaska Airlines (20 flights per week), and British Airways (7 flights per week).

The duration of a flight to Kentucky depends on your arrival airport. The shortest routes to Kentucky from Philadelphia are to Lexington, which takes 1h 51m, Louisville, which takes 2h 14m, and Owensboro, which takes 4h 10m.

There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Philadelphia to Kentucky departs at 9:31 am, landing in Louisville at 11:47 am.

If you prefer to fly at night, the latest flight from Philadelphia to Kentucky jets off at 8:40 pm and lands in Louisville at 10:59 pm.