$39+ Cheap flights from Louisville (SDF) to Pennsylvania
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHL
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Pennsylvania with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Louisville to PennsylvaniaExplore the most affordable flight options available from Louisville to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Louisville to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:25 am -
Nonstop1h 20m
Mon 11/238:22 am -
Nonstop1h 23m
Deal found 9/9![Breeze Airways logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:25 am -
Nonstop1h 20m
Mon 11/168:22 am -
Nonstop1h 23m
Deal found 9/11![Breeze Airways logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:25 am -
Nonstop1h 20m
Mon 10/58:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:25 am -
Nonstop1h 20m
Fri 10/168:22 am -
Nonstop1h 23m
Deal found 9/8![Breeze Airways logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:25 am -
Nonstop1h 20m
Mon 9/288:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:25 am -
Nonstop1h 20m
Fri 9/188:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:25 am -
Nonstop1h 20m
Mon 9/218:22 am -
Nonstop1h 23m
Deal found 9/9![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:25 am -
Nonstop1h 20m
Mon 9/218:22 am -
Nonstop1h 23m
Deal found 9/8![Breeze Airways logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:06 pm -
1 stop7h 18m
Sat 11/147:42 am -
1 stop7h 44m
Deal found 9/11![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:06 pm -
1 stop24h 18m
Sat 11/77:42 am -
1 stop7h 44m
Deal found 9/11![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:06 pm -
1 stop7h 18m
Wed 11/189:30 am -
1 stop5h 56m
Deal found 9/11![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:55 am -
1 stop5h 29m
Wed 11/49:30 am -
1 stop5h 56m
Deal found 9/11![Multiple Airlines logo]()
$199
Best flights from Louisville to PennsylvaniaDiscover carefully curated flight deals from Louisville to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Louisville to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:45 am -
1 stop5h 05m
Sat 11/147:25 am -
2 stops9h 00m
Deal found 9/11![Southwest logo]()
$234
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:55 pm -
1 stop4h 47m
Sun 10/186:05 am -
1 stop3h 54m
Deal found 9/10![Delta logo]()
$263
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:00 am -
Nonstop1h 42m
Tue 10/1312:55 pm -
Nonstop1h 44m
Deal found 9/11![United Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:30 am -
1 stop6h 33m
Wed 11/116:00 am -
1 stop4h 37m
Deal found 9/9![American Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:22 pm -
1 stop11h 06m
Sun 10/187:32 pm -
1 stop18h 29m
Deal found 9/9![Allegiant Air logo]()
$415
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:15 pm -
2 stops8h 55m
Mon 10/53:25 pm -
2 stops7h 10m
Deal found 9/8![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:35 pm -
2 stops7h 20m
Wed 10/2812:20 pm -
2 stops7h 55m
Deal found 9/9![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:59 pm -
1 stop4h 42m
Sun 11/156:00 am -
1 stop5h 56m
Deal found 9/10![Delta logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:22 pm -
1 stop11h 06m
Sun 10/187:40 am -
2 stops12h 49m
Deal found 9/9![Multiple Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:00 am -
Nonstop1h 39m
Mon 1/115:55 pm -
Nonstop1h 39m
Deal found 9/9![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:57 pm -
1 stop7h 02m
Tue 10/277:10 am -
1 stop6h 43m
Deal found 9/10![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:55 am -
Nonstop1h 38m
Mon 11/308:37 am -
Nonstop1h 57m
Deal found 9/10![United Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:50 pm -
1 stop3h 40m
Mon 10/55:05 pm -
1 stop5h 30m
Deal found 9/11![Southwest logo]()
$269
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:55 pm -
1 stop5h 04m
Mon 10/266:00 am -
1 stop6h 54m
Deal found 9/10![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:30 pm -
Nonstop2h 21m
Fri 10/303:08 pm -
1 stop4h 22m
Deal found 9/11![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:18 pm -
1 stop6h 50m
Mon 12/74:43 pm -
1 stop4h 34m
Deal found 9/9![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:05 pm -
2 stops9h 00m
Fri 10/237:25 am -
1 stop7h 30m
Deal found 9/9![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:55 pm -
1 stop5h 04m
Sat 10/248:35 am -
1 stop6h 06m
Deal found 9/9![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:15 am -
1 stop5h 33m
Sat 10/2410:23 am -
Nonstop2h 16m
Deal found 9/8![United Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:00 am -
Nonstop1h 42m
Sun 10/48:35 am -
Nonstop1h 43m
Deal found 9/7![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:50 pm -
1 stop3h 45m
Wed 10/76:00 am -
1 stop5h 30m
Deal found 9/11![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:53 am -
1 stop4h 46m
Sat 10/2410:40 am -
Nonstop2h 30m
Deal found 9/10![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:12 pm -
Nonstop1h 38m
Sat 10/1012:55 pm -
Nonstop1h 44m
Deal found 9/11![United Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:05 pm -
1 stop7h 30m
Tue 12/811:00 am -
1 stop4h 35m
Deal found 9/9![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:55 pm -
1 stop4h 47m
Mon 10/197:45 pm -
1 stop4h 14m
Deal found 9/11![Delta logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:36 pm -
1 stop23h 58m
Thu 10/1512:34 pm -
1 stop7h 58m
Deal found 9/9![Allegiant Air logo]()
$540
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 am -
2 stops7h 10m
Wed 10/1412:20 pm -
2 stops7h 55m
Deal found 9/9![Southwest logo]()
$308
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:29 am -
1 stop15h 43m
Sun 10/116:44 pm -
1 stop14h 48m
Deal found 9/10![American Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:05 am -
1 stop6h 21m
Fri 11/134:05 pm -
1 stop4h 49m
Deal found 9/8![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:12 pm -
1 stop4h 48m
Mon 10/196:00 am -
1 stop4h 18m
Deal found 9/11![United Airlines logo]()
$321
Last-minute flights from Louisville to PennsylvaniaDiscover last-minute flight deals from Louisville to Pennsylvania. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Pennsylvania. Data last updated September 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:25 am -
Nonstop1h 20m
Fri 9/188:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:25 am -
Nonstop1h 20m
Mon 9/218:22 am -
Nonstop1h 23m
Deal found 9/8![Breeze Airways logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:25 am -
Nonstop1h 20m
Mon 9/218:22 am -
Nonstop1h 23m
Deal found 9/9![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:25 am -
Nonstop1h 20m
Mon 9/288:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:25 am -
Nonstop1h 20m
Mon 10/58:22 am -
Nonstop1h 23m
Deal found 9/7![Breeze Airways logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:25 am -
Nonstop1h 20m
Mon 10/58:54 pm -
2 stops19h 12m
Deal found 9/9![Multiple Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:05 pm -
1 stop5h 35m
Wed 10/1412:20 pm -
2 stops7h 55m
Deal found 9/9![Southwest logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:25 am -
Nonstop1h 20m
Fri 10/168:22 am -
Nonstop1h 23m
Deal found 9/8![Breeze Airways logo]()
$112
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
1 stop5h 55m
Fri 10/303:00 pm -
1 stop6h 10m
Deal found 9/10![Southwest logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:55 am -
1 stop5h 29m
Wed 11/49:30 am -
1 stop5h 56m
Deal found 9/11![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:55 am -
1 stop5h 29m
Fri 11/67:20 pm -
1 stop20h 06m
Deal found 9/11![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:55 am -
2 stops12h 11m
Sat 11/77:42 am -
1 stop7h 44m
Deal found 9/11![Multiple Airlines logo]()
$230
One-way flights from Louisville to PennsylvaniaSearch for one-way flight options from Louisville to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Louisville to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Breeze Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Breeze Airways logo]()
$39
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:25 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Breeze Airways logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:25 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Breeze Airways logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:25 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Breeze Airways logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Breeze Airways logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:06 pm -
1 stop7h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:50 pm -
1 stop3h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$109
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:50 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$114
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:05 pm -
1 stop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Southwest logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:43 pm -
2 stops20h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:50 pm -
1 stop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:09 pm -
2 stops34h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$119
Find flight deals from Louisville to Pennsylvania
Keep the following information in mind while searching for Louisville to Pennsylvania flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $39 (Breeze Airways) |
Popular in | September |
Cheapest in | April |
Average price | $607 |
Good round-trip deal | $96 or less |
Good one-way deal | $99 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Louisville to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvillePittsburgh
SDF Louisville Intl - PIT Pittsburgh
SDFPIT
Louisville Intl
Mon 11/16
10:25 am-11:45 am
Nonstop1h 20m
Pittsburgh
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$39
LouisvilleWashington, D.C.
SDF Louisville Intl - DCA Washington, D.C. Reagan-National
SDFDCA
Louisville Intl
Mon 11/9
4:05 pm-11:35 pm
1 stop7h 30m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
LouisvilleWashington, D.C.
SDF Louisville Intl - DCA Washington, D.C. Reagan-National
SDFDCA
Louisville Intl
Fri 10/2
7:50 pm-11:30 pm
1 stop3h 40m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
LouisvillePittsburgh
SDF Louisville Intl - PIT Pittsburgh
SDFPIT
Louisville Intl
Mon 11/16
7:59 pm-12:46 am
1 stop4h 47m
Pittsburgh
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Mon 12/7
2:05 pm-10:35 pm
2 stops8h 30m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
LouisvillePittsburgh
SDF Louisville Intl - PIT Pittsburgh
SDFPIT
Louisville Intl
Thu 11/5
5:35 pm-11:55 pm
2 stops6h 20m
Pittsburgh
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
LouisvillePittsburgh
SDF Louisville Intl - PIT Pittsburgh
SDFPIT
Louisville Intl
Tue 10/20
5:57 pm-10:08 pm
1 stop4h 11m
Pittsburgh
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Wed 11/11
2:05 pm-10:35 pm
2 stops8h 30m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Wed 10/7
2:05 pm-8:15 pm
1 stop6h 10m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Tue 12/8
8:50 am-2:15 pm
1 stop5h 25m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisville to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Louisville with our price prediction graph.
SDF-DCA
SDF-IAD
SDF-SCE
SDF-ABE
SDF-JFK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisville to Pennsylvania
SDF-USPA
SDF-DCA
SDF-IAD
SDF-SCE
SDF-ABE
What is the cheapest month to book a flight from Louisville to Pennsylvania?
Currently, August is the cheapest month in which you can book a flight from Louisville to Pennsylvania (average of $350). Flying from Louisville to Pennsylvania in January is currently the most expensive (average of $589). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SDF to PA?
Find hourly flight availability from Louisville to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
When flying from Louisville to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Louisville to Pennsylvania
Explore weekly flight availability from Louisville to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 12, 2026.
The most flights from SDF to USPA are scheduled on a Friday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Louisville to Pennsylvania?
Airfare is below average for this route at the moment.
Louisville to Pennsylvania flights typically cost between $570 and $638 in November.The cheapest round-trip price found within the last 5 days was $186 on Multiple Airlines (Nov 7-Nov 14).
How far ahead should I book a flight from Louisville to Pennsylvania?
To ensure you get the cheapest price possible for a flight from Louisville to Pennsylvania, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated September 12, 2026.
Get a feel of what it's like to fly with Breeze Airways,Southwest, andDelta from Louisville to Pennsylvania by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Overall
8.2
Crew
8.8
Food
6.8
Entertainment
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Louisville to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisville to Pennsylvania
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Complete your trip
Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Pennsylvania by cabin class
Find flights from Louisville to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Pennsylvania flights
Browse other Louisville and Pennsylvania flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Pennsylvania flights
Consider these flights traveling from Louisville to Pennsylvania.
Top 5 airlines flying from Louisville to Pennsylvania
Discover the top 5 airlines that operate flights from Louisville to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$97 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$232 | Average$396 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$438 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$442 | FlexibilityNo cancel fee | On-time63% |