SDF

$81 Find Cheap Flights from Pennsylvania to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Pennsylvania to Louisville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pennsylvania to Louisville

Mon, Sep 29 - Wed, Oct 1
Spirit Airlines Logo
9:01 pm - 9:19 amEWR-SDF
12h 18m1 stop
Spirit Airlines Logo
10:14 am - 4:40 pmSDF-EWR
6h 26m1 stop
$168Spirit Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 24
Spirit Airlines Logo
5:33 am - 4:36 pmPHL-SDF
11h 03m1 stop
Spirit Airlines Logo
11:47 am - 6:49 pmSDF-PHL
7h 02m1 stop
$183Spirit Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
6:09 am - 1:43 pmPIT-SDF
7h 34m1 stop
American Airlines Logo
6:45 am - 2:42 pmSDF-PIT
7h 57m1 stop
$183American Airlines
Find Deal
Tue, Oct 21 - Sun, Oct 26
Multiple Airlines Logo
9:14 pm - 5:55 pmPHL-SDF
20h 41m1 stop
Multiple Airlines Logo
6:58 pm - 11:52 amSDF-PHL
16h 54m1 stop
$188Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
9:00 pm - 6:03 pmEWR-SDF
21h 03m1 stop
Multiple Airlines Logo
8:52 pm - 1:42 pmSDF-EWR
16h 50m1 stop
$191Multiple Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 12
Southwest Logo
6:10 am - 2:45 pmDCA-SDF
8h 35m1 stop
Southwest Logo
1:05 pm - 8:45 pmSDF-DCA
7h 40m1 stop
$197Southwest
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
6:00 am - 9:56 amIAD-SDF
3h 56m1 stop
Delta Logo
12:54 pm - 4:57 pmSDF-IAD
4h 03m1 stop
$197Delta
Find Deal
Sat, Oct 25 - Wed, Oct 29
Southwest Logo
2:45 pm - 9:45 pmDCA-SDF
7h 00m1 stop
Southwest Logo
6:25 am - 10:00 amSDF-DCA
3h 35m1 stop
$198Southwest
Find Deal
Fri, Oct 3 - Mon, Oct 6
American Airlines Logo
8:30 pm - 10:22 pmDCA-SDF
1h 52mnonstop
American Airlines Logo
6:23 pm - 8:00 pmSDF-DCA
1h 37mnonstop
$199American Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
Delta Logo
6:18 pm - 10:48 pmDCA-SDF
4h 30m1 stop
Delta Logo
10:39 am - 4:35 pmSDF-DCA
5h 56m1 stop
$203Delta
Find Deal

Everything you should know

Cheapest round-trip
$168
Overall average: $403
Spirit Airlines
Mon 9/29Wed 10/1
EWR - SDF • 1 stop
Cheapest non-stop
$199
Typical prices: $274-565
American Airlines
Fri 10/3Mon 10/6
DCA - SDF • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$81
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Philadelphia to Louisville

FAQs for booking flights from Pennsylvania to Louisville

  • How does KAYAK find such low prices on flights from Pennsylvania to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Pennsylvania with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Jeffersonville
West Baden Springs
Elizabeth
Charlestown
Brandenburg
Georgetown

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Louisville (SDF)

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