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Cheap flights from Philadelphia to Louisville from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Louisville departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Tue 5/21
Tue 5/28

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Easily compare round-trip flights from Philadelphia to Louisville

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Louisville by changing tabs
Spirit Airlines
Jun 2
PHL1:56 pmPhiladelphia
11h 03m
1 stop
SDF12:59 amLouisville Intl
Jun 4
SDF6:27 pmLouisville Intl
6h 15m
1 stop
PHL12:42 amPhiladelphia
Multiple Airlines
Jun 9
PHL11:59 amPhiladelphia
24h 09m
1 stop
SDF12:08 pmLouisville Intl
Jun 11
SDF6:10 pmLouisville Intl
6h 36m
1 stop
PHL12:46 amPhiladelphia
Spirit Airlines
May 29
PHL2:15 pmPhiladelphia
6h 59m
1 stop
SDF9:14 pmLouisville Intl
May 30
SDF7:43 amLouisville Intl
5h 13m
1 stop
PHL12:56 pmPhiladelphia
American Airlines
Sep 25
PHL10:44 amPhiladelphia
6h 56m
1 stop
SDF5:40 pmLouisville Intl
Sep 28
SDF6:05 pmLouisville Intl
2h 00m
PHL8:05 pmPhiladelphia
Sun Country Air
Jul 11
PHL12:07 pmPhiladelphia
23h 45m
1 stop
SDF11:52 amLouisville Intl
Jul 15
SDF2:40 pmLouisville Intl
20h 07m
1 stop
PHL10:47 amPhiladelphia
Spirit Airlines
Jun 1
PHL7:57 pmPhiladelphia
12h 47m
1 stop
SDF8:44 amLouisville Intl
Jun 5
SDF5:45 amLouisville Intl
18h 41m
1 stop
PHL12:26 amPhiladelphia

Find the cheapest one-way flights from Philadelphia to Louisville

If you're looking for one-way flights from Philadelphia to Louisville, view some of our deals below provided by American Airlines, Delta and Spirit Airlines
Spirit Airlines
May 29
PHL2:15 pmPhiladelphia
6h 59m
1 stop
SDF9:14 pmLouisville Intl
American Airlines
Aug 20
PHL3:36 pmPhiladelphia
2h 01m
SDF5:37 pmLouisville Intl
Delta
Aug 20
PHL10:21 amPhiladelphia
5h 23m
1 stop
SDF3:44 pmLouisville Intl

Search last-minute flights to Louisville from Philadelphia

Find and compare round-trip flight prices for your last-minute flight from Philadelphia to Louisville
Spirit Airlines
May 22
PHL4:17 pmPhiladelphia
26h 19m
1 stop
SDF6:36 pmLouisville Intl
May 24
SDF7:43 amLouisville Intl
10h 38m
1 stop
PHL6:21 pmPhiladelphia
Multiple Airlines
May 26
PHL1:56 pmPhiladelphia
11h 03m
1 stop
SDF12:59 amLouisville Intl
May 27
SDF8:52 pmLouisville Intl
37h 59m
3 stops
PHL10:51 amPhiladelphia
Delta
May 22
PHL9:00 amPhiladelphia
10h 13m
1 stop
SDF7:13 pmLouisville Intl
May 30
SDF10:48 amLouisville Intl
14h 05m
1 stop
PHL12:53 amPhiladelphia
United Airlines
May 25
PHL3:59 pmPhiladelphia
4h 17m
1 stop
SDF8:16 pmLouisville Intl
May 31
SDF9:00 amLouisville Intl
15h 45m
1 stop
PHL12:45 amPhiladelphia
Spirit Airlines
May 22
PHL5:10 amPhiladelphia
12h 07m
1 stop
SDF5:17 pmLouisville Intl
May 24
SDF7:43 amLouisville Intl
5h 42m
1 stop
PHL1:25 pmPhiladelphia
American Airlines
May 24
PHL8:30 amPhiladelphia
2h 17m
SDF10:47 amLouisville Intl
May 27
SDF6:09 pmLouisville Intl
1h 56m
PHL8:05 pmPhiladelphia

Spirit Airlines flights from Philadelphia to Louisville

Our best Spirit Airlines deals on Philadelphia to Louisville flight tickets
Spirit Airlines
Jun 2
PHL1:56 pmPhiladelphia
11h 03m
1 stop
SDF12:59 amLouisville Intl
Jun 4
SDF6:27 pmLouisville Intl
6h 15m
1 stop
PHL12:42 amPhiladelphia
Spirit Airlines
May 29
PHL2:15 pmPhiladelphia
6h 59m
1 stop
SDF9:14 pmLouisville Intl
May 30
SDF7:43 amLouisville Intl
5h 13m
1 stop
PHL12:56 pmPhiladelphia
Spirit Airlines
Jun 1
PHL7:57 pmPhiladelphia
12h 47m
1 stop
SDF8:44 amLouisville Intl
Jun 5
SDF5:45 amLouisville Intl
18h 41m
1 stop
PHL12:26 amPhiladelphia

American Airlines flights from Philadelphia to Louisville

Our best American Airlines deals on Philadelphia to Louisville flight tickets
American Airlines
Sep 25
PHL10:44 amPhiladelphia
6h 56m
1 stop
SDF5:40 pmLouisville Intl
Sep 28
SDF6:05 pmLouisville Intl
2h 00m
PHL8:05 pmPhiladelphia
American Airlines
Jun 12
PHL6:40 pmPhiladelphia
2h 16m
SDF8:56 pmLouisville Intl
Jun 19
SDF7:25 amLouisville Intl
1h 58m
PHL9:23 amPhiladelphia
American Airlines
Jun 12
PHL1:21 pmPhiladelphia
2h 04m
SDF3:25 pmLouisville Intl
Jun 19
SDF8:16 pmLouisville Intl
4h 35m
1 stop
PHL12:51 amPhiladelphia

How to get the cheapest flight ticket from Philadelphia to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Philadelphia to Louisville?

August. The cheapest time of year to fly to Louisville from Philadelphia is August. Most expensive is April

What is the cheapest day to depart Philadelphia for Louisville?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Philadelphia to Louisville?

In the evening. Philadelphia to Louisville flights are approximately 16% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Louisville from Philadelphia?

Spirit Airlines. American Airlines, Delta, and Spirit Airlines are the most popular carriers operating from Philadelphia to Louisville

What is the cheapest Philadelphia to Louisville flight route?

Philadelphia - Louisville Intl. Fly from Philadelphia to Louisville Intl for the best Philadelphia - Louisville flight prices

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

44 days before. The cheapest time to buy a flight from Philadelphia to Louisville is approximately 44 days to departure

How many flights depart from Philadelphia to Louisville on average per day?

As of May 2024, 2 flights take off from Philadelphia and land in Louisville each day. The most common flight departure time for this route is 6:00PM, with 67% of daily flights taking off in the evening.

How many flights depart from Philadelphia to Louisville on average per week?

The number of flights available between Philadelphia and Louisville is 15 per week as of May 2024. The most frequent departure day is Monday, with 20% of weekly flights leaving on this day.

Can stopping save me money on Philadelphia to Louisville flights?

You could potentially save up to 41% on your flight if you consider stops on a Philadelphia to Louisville flight.

Cheap Philadelphia to Louisville (PHL to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Louisville

Best Price Found

$37

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Philadelphia in the past 72 hours is $37. The best round-trip flight deal from Philadelphia to Louisville found on momondo in the last 72 hours is $104.
The fastest flight from Philadelphia to Louisville takes 2h 00m
Direct flights go from Philadelphia to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)

  • How far is Philadelphia to Louisville Intl by plane?

    Philadelphia and Louisville Intl are 579.7 mi apart from one another. 2h 04m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Louisville Intl Airport?

    Prices for flights from Philadelphia Airport to Louisville Intl Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Philadelphia Airport to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Philadelphia to Louisville

Compare and see reviews for airlines that fly from Philadelphia to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $122Free CancellationRating
6.4
8,672 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $218Free CancellationRating
7.3
14,514 reviews
Search American Airlines flights
DeltaPriceFrom $225Free CancellationRating
8.0
10,673 reviews
Search Delta flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
10,924 reviews
Search United Airlines flights
  • American Airlines Flights From Philadelphia to Louisville

    American Airlines flight deals from Philadelphia to Louisville start from $218 round-trip. Over the 10 American Airlines flights for this route in a normal week, average airfare is usually $503 round-trip - but some users have found much cheaper deals with momondo.


Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Louisville?

Finding the right flight to Louisville from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisville quick and easy, saving you time and money.

Can I find flights from Philadelphia to Louisville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Louisville from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Louisville?

momondo helps you find the best flight between Philadelphia and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Louisville right now. Can momondo alert me if prices change?

Price alerts on flights to Louisville from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Tue 5/21
Tue 5/28
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