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Cheap flights from Philadelphia to Louisville from $128

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 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to Louisville

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to Louisville that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Philadelphia to Louisville.

Cheap last minute flights

Planning a quick getaway from Philadelphia to Louisville? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Louisville, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to Louisville

Find recent round-trip train or bus tickets from Philadelphia to Louisville.

All round-trip flight deals to Louisville

The cheapest plane tickets to Louisville found on KAYAK recently.
6:05 am - 6:59 pmPHL-SDF
12h 54m1 stop
7:35 pm - 9:57 amSDF-PHL
14h 22m1 stop
$239Spirit Airlines
Find Deal
Wed, Jan 8 - Sat, Jan 25
6:05 am - 6:59 pmPHL-SDF
12h 54m1 stop
7:35 pm - 9:57 amSDF-PHL
14h 22m1 stop
$249Spirit Airlines
Find Deal
Wed, Jan 8 - Sun, Jan 12
9:24 am - 6:32 pmPHL-SDF
9h 08m1 stop
6:37 am - 2:36 pmSDF-PHL
7h 59m1 stop
$333American Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 1
2:40 pm - 10:30 amPHL-SDF
19h 50m2 stops
7:25 am - 11:25 amSDF-PHL
4h 00m1 stop
$343Southwest
Find Deal
Mon, Dec 16 - Wed, Dec 18
2:40 pm - 10:30 amPHL-SDF
19h 50m2 stops
7:25 am - 9:15 pmSDF-PHL
13h 50m2 stops
$348Southwest
Find Deal
Mon, Dec 16 - Wed, Dec 18
6:42 am - 11:44 amPHL-SDF
5h 02m1 stop
1:30 pm - 7:54 pmSDF-PHL
6h 24m1 stop
$356Delta
Find Deal
Wed, Dec 18 - Mon, Dec 30
9:24 am - 6:32 pmPHL-SDF
9h 08m1 stop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$366American Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 1
5:38 am - 10:27 amPHL-SDF
4h 49m1 stop
1:30 pm - 7:54 pmSDF-PHL
6h 24m1 stop
$376Delta
Find Deal
Thu, Dec 19 - Mon, Dec 30
5:15 pm - 8:26 pmPHL-SDF
27h 11m1 stop
10:09 am - 1:55 pmSDF-PHL
3h 46m1 stop
$472United Airlines
Find Deal
Mon, Dec 9 - Wed, Dec 11
6:30 am - 1:12 pmPHL-SDF
6h 42m1 stop
11:10 am - 5:29 pmSDF-PHL
6h 19m1 stop
$484United Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
4:31 pm - 6:59 pmPHL-SDF
26h 28m1 stop
$128Spirit Airlines
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Wed, Dec 18
6:10 am - 5:57 pmPHL-SDF
11h 47m1 stop
$141Spirit Airlines
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Fri, Feb 21
6:42 am - 11:44 amPHL-SDF
5h 02m1 stop
$168Delta
Find Deal
Wed, Dec 18
5:38 am - 10:27 amPHL-SDF
4h 49m1 stop
$188Delta
Find Deal
Thu, Dec 19
12:00 pm - 9:10 pmPHL-SDF
9h 10m2 stops
$193Southwest
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Thu, Dec 12
5:00 am - 9:15 amPHL-SDF
4h 15m1 stop
$198Southwest
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Fri, Dec 20
5:52 pm - 9:54 pmPHL-SDF
4h 02m1 stop
$199American Airlines
Find Deal
Fri, Nov 29
6:20 am - 10:26 pmPHL-SDF
16h 06m2 stops
$224United Airlines
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Tue, Dec 17
6:57 pm - 9:16 pmPHL-SDF
2h 19mnonstop
$225American Airlines
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Fri, Nov 29
10:40 am - 10:26 pmPHL-SDF
11h 46m2 stops
$227United Airlines
Find Deal
Tue, Feb 18
6:11 am - 7:26 pmPHL-SDF
13h 15m1 stop
8:21 pm - 12:11 amSDF-PHL
27h 50m1 stop
$326Spirit Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
6:11 am - 4:34 pmPHL-SDF
10h 23m1 stop
8:21 pm - 12:20 pmSDF-PHL
15h 59m2 stops
Mon, Nov 25 - Mon, Dec 2
9:18 pm - 8:42 pmPHL-SDF
23h 24m2 stops
8:21 pm - 12:20 pmSDF-PHL
15h 59m2 stops
$415Spirit Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
8:25 am - 10:43 amPHL-SDF
2h 18mnonstop
6:19 am - 11:47 amSDF-PHL
5h 28m1 stop
$454American Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
6:15 am - 10:48 amPHL-SDF
4h 33m1 stop
3:46 pm - 10:28 pmSDF-PHL
6h 42m1 stop
$463American Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
6:05 am - 1:00 pmPHL-SDF
6h 55m1 stop
7:25 am - 3:10 pmSDF-PHL
7h 45m1 stop
$493Southwest
Find Deal
Sat, Nov 23 - Wed, Dec 4
5:15 am - 1:45 pmPHL-SDF
8h 30m2 stops
1:55 pm - 9:05 pmSDF-PHL
7h 10m1 stop
$498Southwest
Find Deal
Sat, Nov 23 - Wed, Dec 4
4:37 pm - 9:21 pmPHL-SDF
4h 44m1 stop
8:10 am - 2:09 pmSDF-PHL
5h 59m1 stop
$545Delta
Find Deal
Sat, Nov 23 - Sun, Nov 24
6:20 am - 8:26 pmPHL-SDF
14h 06m2 stops
6:00 am - 9:35 amSDF-PHL
3h 35m1 stop
$708United Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
6:20 am - 10:27 amPHL-SDF
4h 07m1 stop
2:35 pm - 1:51 pmSDF-PHL
23h 16m1 stop
$750United Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 23
3:30 pm - 5:50 pmPHL-SDF
2h 20mnonstop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$423American Airlines
Find Deal
Tue, Dec 31 - Sat, Jan 4
6:55 pm - 9:26 pmPHL-SDF
2h 31mnonstop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$429American Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 1
3:36 pm - 5:56 pmPHL-SDF
2h 20mnonstop
7:43 am - 9:39 amSDF-PHL
1h 56mnonstop
$449American Airlines
Find Deal
Wed, Jan 8 - Sat, Jan 25
6:55 pm - 9:26 pmPHL-SDF
2h 31mnonstop
7:43 am - 9:39 amSDF-PHL
1h 56mnonstop
$451American Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
8:30 am - 10:45 amPHL-SDF
2h 15mnonstop
6:02 pm - 7:55 pmSDF-PHL
1h 53mnonstop
$464American Airlines
Find Deal
Thu, May 8 - Tue, May 13
6:55 pm - 9:26 pmPHL-SDF
2h 31mnonstop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$474American Airlines
Find Deal
Mon, Dec 23 - Sat, Jan 4
3:36 pm - 5:56 pmPHL-SDF
2h 20mnonstop
11:26 am - 1:21 pmSDF-PHL
1h 55mnonstop
$479American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
8:30 am - 10:58 amPHL-SDF
2h 28mnonstop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$494American Airlines
Find Deal
Wed, Dec 18 - Mon, Jan 6
6:55 pm - 9:26 pmPHL-SDF
2h 31mnonstop
7:30 am - 9:25 amSDF-PHL
1h 55mnonstop
$499American Airlines
Find Deal
Thu, Dec 19 - Sun, Dec 22
8:25 am - 10:43 amPHL-SDF
2h 18mnonstop
7:35 am - 9:34 amSDF-PHL
1h 59mnonstop
$509American Airlines
Find Deal
Wed, Dec 4 - Sat, Dec 7

American Airlines flights from Philadelphia to Louisville

Our best American Airlines deals on Philadelphia to Louisville flight tickets
American Airlines
Dec 19
PHL9:24 amPhiladelphia
9h 08m
1 stop
SDF6:32 pmLouisville Intl
Jan 1
SDF6:37 amLouisville Intl
7h 59m
1 stop
PHL2:36 pmPhiladelphia
American Airlines
Dec 19
PHL9:24 amPhiladelphia
9h 08m
1 stop
SDF6:32 pmLouisville Intl
Jan 1
SDF7:30 amLouisville Intl
1h 55m
PHL9:25 amPhiladelphia
American Airlines
Jan 4
PHL6:55 pmPhiladelphia
2h 31m
SDF9:26 pmLouisville Intl
Jan 6
SDF6:37 amLouisville Intl
7h 59m
1 stop
PHL2:36 pmPhiladelphia

Spirit Airlines flights from Philadelphia to Louisville

Our best Spirit Airlines deals on Philadelphia to Louisville flight tickets
Spirit Airlines
Jan 8
PHL6:05 amPhiladelphia
12h 54m
1 stop
SDF6:59 pmLouisville Intl
Jan 25
SDF7:35 pmLouisville Intl
14h 22m
1 stop
PHL9:57 amPhiladelphia
Spirit Airlines
Jan 8
PHL6:05 amPhiladelphia
12h 54m
1 stop
SDF6:59 pmLouisville Intl
Jan 12
SDF7:35 pmLouisville Intl
14h 22m
1 stop
PHL9:57 amPhiladelphia
Spirit Airlines
Dec 18
PHL4:31 pmPhiladelphia
26h 28m
1 stop
SDF6:59 pmLouisville Intl
Jan 6
SDF6:44 pmLouisville Intl
14h 58m
1 stop
PHL9:42 amPhiladelphia

See travel insights to Louisville from

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?

December. The cheapest time of year to fly to Louisville from Philadelphia is December. Most expensive is February

What is the cheapest day to depart Philadelphia for Louisville?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Tuesday

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

In the evening. Philadelphia to Louisville flights are approximately 23% more expensive in the afternoon than in the evening

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?

39 days before. The cheapest time to buy a flight from Philadelphia to Louisville is approximately 39 days to departure

Can stopping save me money on Philadelphia to Louisville flights?

You could potentially save up to 49% on your flight if you consider stops on a Philadelphia to Louisville flight.

How have Philadelphia to Louisville flight prices changed over time?

As of November 2024, prices for Philadelphia to Louisville flights are approximately 81% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

$128

Fastest flight time

2h 04m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Philadelphia in the past 72 hours is $128. The best round-trip flight deal from Philadelphia to Louisville found on momondo in the last 72 hours is $239.
The fastest flight from Philadelphia to Louisville takes 2h 04m
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.

  • What is the most popular plane model from Philadelphia to Louisville?

  • What is the most popular airline from Philadelphia to Louisville?


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 $128Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
DeltaPriceFrom $177Free CancellationRating
8.0
8,758 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $272Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $310Free CancellationRating
8.1
5,015 reviews
Search Southwest flights
  • American Airlines Flights From Philadelphia to Louisville

    American Airlines flight deals from Philadelphia to Louisville start from $272 round-trip. Over the 5 American Airlines flights for this route in a normal week, average airfare is usually $519 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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