Flights from Louisville, Kentucky to Philadelphia, United States

Did you mean flights from Philadelphia to Louisville, Kentucky?

Louisville, Kentucky to Philadelphia Last modified: May 8, 2025 14:23 -04:00

We've scanned 122,775,531 round trip itineraries and found the cheapest flights to Philadelphia. Major Airlines & American frequently offer the best deals to Philadelphia flights, or select your preferred carrier below to see the cheapest days to fly.

Major Airlines
SDFPHL
Sat 5/17
1 stop
PHLSDF
Sat 5/24
1 stop
$285
American
SDFPHL
Tue 5/6
nonstop
PHLSDF
Tue 5/13
nonstop
$287
Spirit
SDFPHL
Thu 6/12
1 stop
PHLSDF
Thu 6/19
1 stop
$337
United
SDFPHL
Sat 5/17
1 stop
PHLSDF
Sat 5/24
1 stop
$355
Multiple Airlines
SDFPHL
Thu 6/26
1 stop
PHLSDF
Mon 6/30
1 stop
$629

How Much is a Flight from Louisville, Kentucky to Philadelphia?

We have collected flight cost data from across the web for travel from Louisville, Kentucky to Philadelphia, and have found the average flight price for this trip to be $286.

Where To Buy Cheap Flights from Louisville, Kentucky to Philadelphia?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Louisville, Kentucky to Philadelphia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Louisville, Kentucky to Philadelphia?

The chart below shows up-to-date information regarding how far in advance to book your flight from Louisville, Kentucky to Philadelphia.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $287 $307
7-14 days $287 $307
14-21 days $287 $285
21-30 days $287 $285
30-60 days $287 $285
60-90 days $287 $285
90+ days $357 $307

Cheapest Day To Fly from Louisville, Kentucky to Philadelphia

We've examined 245,551,062 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Louisville, Kentucky to Philadelphia is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$285$285$285$285$285 $287

Compare Flight Prices from Louisville, Kentucky to Philadelphia by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Louisville, Kentucky to Philadelphia flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
April Louisville, Kentucky Philadelphia American 4/30/25 5/7/25 0 $408
May Louisville, Kentucky Philadelphia Major Airlines 5/17/25 5/24/25 1 $285
June Louisville, Kentucky Philadelphia Major Airlines 6/24/25 7/1/25 1 $285

Cheap Last Minute Flights from Louisville, Kentucky to Philadelphia

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Louisville, Kentucky to Philadelphia. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
11 12 13 14 15 16 17
$357
18 19 20 21 22 23 24
$357 $307
25 26 27 28 29 30 31
$307 $307
1 2 3 4 5 6 7
$307

Connecting Flights vs Direct Flights from Louisville, Kentucky to Philadelphia

Flights between some cities may be significantly cheaper if you choose 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 Louisville, Kentucky to Philadelphia is $344.

The average price for direct flights from Louisville, Kentucky to Philadelphia is $327.

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

Weekly Direct Flights from Louisville, Kentucky to Philadelphia - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 4 4 4 4 4 4 4 00:25 12:46

One Way Flights vs Round Trip Flights from Louisville, Kentucky to Philadelphia

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 Louisville, Kentucky to Philadelphia. 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 Louisville, Kentucky to Philadelphia is $213.

The average price for round trip flights from Louisville, Kentucky to Philadelphia is $326.

Louisville, Kentucky to Philadelphia Flight Questions

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

Question: How long is the flight from Louisville, Kentucky to Philadelphia?
Answer: The average Louisville, Kentucky to Philadelphia flight time is an hour and 57 minutes.
Question: How far is Philadelphia from Louisville, Kentucky?
Answer: The distance from Louisville, Kentucky to Philadelphia is 574 miles (923 kilometers).
Question: How common are direct flights from Louisville, Kentucky to Philadelphia?
Answer: There are 28 direct flights from Louisville, Kentucky to Philadelphia.
Question: What are the most popular Louisville, Kentucky airlines for direct flights from Louisville, Kentucky to Philadelphia?
Answer: American Airlines provides 100% of the non-stop flights between Louisville, Kentucky and Philadelphia.

Farecompare Research Tools

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Cheap Domestic Flights from Louisville - SDF Last modified: May 8, 2025 14:23 -04:00

Cheap Flights from Louisville, Kentucky to Philadelphia