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Cheap Flights from Philadelphia to Louisville, KY, United States - PHL to SDF Last modified: May 25, 2016 7:29 PM

Popular flights from Philadelphia to Louisville Last modified: May 25, 2016 7:29 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Jul 20, 2016 Aug 3, 2016 $355
Aug 13, 2016 Aug 23, 2016 $355
Aug 14, 2016 Aug 21, 2016 $355
Aug 26, 2016 Aug 28, 2016 $355
Sep 2, 2016 Sep 5, 2016 $355
United Airlines
Departure Date Return Date Lowest Price
Aug 9, 2016 Aug 13, 2016 $368
Aug 10, 2016 Aug 13, 2016 $368

How Much Does it Cost to Fly from Philadelphia to Louisville (PHL to SDF)?

We have collected flight cost data from across the web for travel from Philadelphia to Louisville, and have found the average flight price for this trip to be $366.

When Can I Buy the Cheapest Flight from Philadelphia to Louisville (PHL to SDF)?

Airlines can adjust prices for plane tickets from Philadelphia to Louisville based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Philadelphia to Louisville

The chart below shows up-to-date information regarding how far in advance a flight from Philadelphia to Louisville should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $650 $572
7-14 days $520 $444
14-21 days $375 $382
21-30 days $375 $382
30-60 days $355 $362
60-90 days $355 $362
90+ days $355 $362

Cheapest Day To Fly from Philadelphia to Louisville

The chart below shows up-to-date information regarding the cheapest days to fly from Philadelphia to Louisville.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$369 $366 $355 $375 $385 $355 $355

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Philadelphia to Louisville

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Philadelphia to Louisville.

Next 30 Days

SunMonTueWedThuFriSat
29 30 31 1 2 3 4
$585
5 6 7 8 9 10 11
$585 $455
12 13 14 15 16 17 18
$455 $375
19 20 21 22 23 24 25
$375 $405
26 27 28 29 30 1 2
$405

Non-Stop vs Connecting Flights from Philadelphia to Louisville (PHL to SDF)

Your Philadelphia to Louisville flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Philadelphia to Louisville is $367.

The average price for non-stop flights from Philadelphia to Louisville is $375.

The chart below shows up to date information regarding non-stop flights from Philadelphia to Louisville.

Nonstop Flight Details from Philadelphia to Louisville
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 3 3 3 3 3 1 3 12:15 20:35

Round Trip vs One Way Flights from Philadelphia to Louisville (PHL to SDF)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Philadelphia to Louisville. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Philadelphia to Louisville is $186.

The average price for round trip flights from Philadelphia to Louisville is $367.

Philadelphia to Louisville Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Philadelphia to Louisville?
Answer: The average Philadelphia to Louisville flight time is an hour and 55 minutes.
Question: How many miles are there between Philadelphia and Louisville?
Answer: The distance from Philadelphia to Louisville is 575 miles.
Question: How common are direct flights from Philadelphia to Louisville?
Answer: There are 19 direct flights from Philadelphia to Louisville.
Question: What is the most popular airline for non-stop flights from Philadelphia to Louisville?
Answer: American Airlines provides 100% of the non-stop flights between Philadelphia and Louisville.
Question: What are the most popular connecting cities when flying from Philadelphia to Louisville?
Answer: Chicago, IL

Airlines Flying from Philadelphia to Louisville (PHL to SDF) Number of flights searched: 81Last modified: May 25, 2016 7:29 PM

Below are the different airlines that fly from Philadelphia to Louisville with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Philadelphia to Louisville.

Philadelphia to Louisville
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American ORD X X X X X X X
Delta ATL X X X X X X X
Delta CVG / DTW X X X X X X
United ORD X X X X X X X
Southwest DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Philadelphia and Louisville, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Philadelphia - PHL

FlightsAirlineLowest Price
Philadelphia to Chicago American, Alaska, Frontier, United $135
Philadelphia to Atlanta American, Frontier, Spirit, United $117

Cheap Domestic Flights to Louisville - SDF

FlightsAirlineLowest Price
New York to Louisville American, Alaska, United $295
Baltimore to Louisville American, United $235
Newark to Louisville American, United $319
Washington to Louisville American, Alaska, United $251
Hartford to Louisville American, United $368
Richmond to Louisville American, United $241
Harrisburg to Louisville American, United $301
Westchester County to Louisville American, United $344
Long Island MacArthur to Louisville American, United $412
Allentown - Bethlehem - Easton to Louisville American, United $207
State College to Louisville American, United $390
Washington to Chicago American, Alaska, Frontier, United $98
New York to Indianapolis American, Alaska, United $143
New York to Detroit American, JetBlue, Spirit, United $143
New York to Charlotte American, JetBlue, United $155
Baltimore to Atlanta American, Spirit, United $137
New York to Nashville American, Alaska, JetBlue, United $211
Newark to Atlanta American, Alaska, United $176
Washington to Atlanta American, Alaska, JetBlue, United $147
Newark to Chicago American, Alaska, JetBlue, United $154
Baltimore to Chicago American, Spirit, United $107
New York to Lexington American, Alaska, United $197
New York to Columbus American, United $235
New York to Ft Lauderdale American, JetBlue, Spirit, United, Virgin America $125
New York to Cincinnati American, United $234
New York to Houston American, Alaska, JetBlue, Spirit, United $263
New York to Washington American, JetBlue, United $165

Cheap International Flights to Louisville - SDF

FlightsAirlineLowest Price
New York to Toronto American, Air Canada, Alaska, JetBlue, Porter, United, WestJet $173
Cheap Flights from Philadelphia to Louisville, KY, United States, from $355 Round trip from PHL to SDF