$44+ Cheap flights from Louisville (SDF) to Pennsylvania
This is the cheapest one-way 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
Aug 8 — Aug 151
Round-trip
1 adult, Economy
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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 July 9, 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 July 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 10/2310:25 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Fri 11/208:22 am
PIT
- SDF
Nonstop1h 23m
Breeze Airways
Deal found 7/8![Breeze Airways logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sun 8/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 9/34:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/4![Breeze Airways logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/206:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 8/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/8![Breeze Airways logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Thu 8/136:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 8/164:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sun 7/266:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/304:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/264:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/304:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/4![Breeze Airways logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 10/1610:25 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Fri 10/238:22 am
PIT
- SDF
Nonstop1h 23m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sun 7/196:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/194:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/6![Breeze Airways logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/2011:12 am
SDF
- PHL
2 stops12h 19m
Multiple Airlines
Thu 8/272:29 pm
PHL
- SDF
1 stop19h 20m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$212
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 July 9, 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 July 9, 2026.
This Delta deal was found by Cheapflights users on 7/4. 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 8/106:00 am
SDF
- LGA
Nonstop2h 12m
Delta
Sat 8/1510:35 am
LGA
- SDF
Nonstop2h 20m
Delta
Deal found 7/4![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:35 am
SDF
- DCA
1 stop5h 45m
Southwest
Mon 10/193:25 pm
DCA
- SDF
2 stops7h 05m
Southwest
Deal found 7/7![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 8/211:08 pm
SDF
- EWR
Nonstop2h 16m
United Airlines
Mon 8/246:00 am
EWR
- SDF
1 stop4h 18m
United Airlines
Deal found 7/8![United Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Sun 8/167:33 am
SDF
- JFK
1 stop12h 28m
American Airlines
Sat 8/222:59 pm
JFK
- SDF
1 stop6h 26m
American Airlines
Deal found 7/4![American Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sat 8/111:21 am
SDF
- ABE
1 stop8h 28m
Allegiant Air
Mon 8/37:35 am
ABE
- SDF
1 stop12h 23m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$441
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/16:00 am
SDF
- IAD
Nonstop1h 35m
United Airlines
Mon 8/35:25 pm
IAD
- SDF
Nonstop1h 53m
United Airlines
Deal found 7/5![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 7/6. 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 12/27:30 pm
SDF
- EWR
1 stop5h 28m
Delta
Mon 12/79:40 am
EWR
- SDF
1 stop3h 59m
Delta
Deal found 7/6![Delta logo]()
$259
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:00 pm
SDF
- LGA
1 stop7h 00m
Southwest
Wed 8/51:25 pm
LGA
- SDF
1 stop7h 10m
Southwest
Deal found 7/7![Southwest logo]()
$261
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/151:56 pm
SDF
- IAD
Nonstop1h 38m
United Airlines
Sat 8/225:25 pm
IAD
- SDF
Nonstop1h 50m
United Airlines
Deal found 7/4![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 7/6. 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 8/73:25 pm
SDF
- LGA
1 stop7h 02m
Delta
Wed 8/128:42 am
LGA
- SDF
Nonstop2h 23m
Delta
Deal found 7/6![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/9. 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 8/173:20 pm
SDF
- DCA
2 stops7h 35m
Southwest
Fri 8/216:05 am
DCA
- SDF
2 stops7h 00m
Southwest
Deal found 7/9![Southwest logo]()
$270
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 11/111:47 pm
SDF
- LGA
1 stop7h 28m
United Airlines
Sat 11/1410:29 am
LGA
- SDF
1 stop4h 17m
United Airlines
Deal found 7/7![United Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 7/6. 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 8/61:17 pm
SDF
- LGA
1 stop6h 03m
Delta
Mon 8/106:20 pm
LGA
- SDF
Nonstop2h 39m
Delta
Deal found 7/6![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/4. 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 8/159:00 am
SDF
- DCA
1 stop5h 05m
Southwest
Sat 8/2212:45 pm
DCA
- SDF
2 stops8h 20m
Southwest
Deal found 7/4![Southwest logo]()
$274
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 10/26:00 am
SDF
- EWR
1 stop3h 57m
United Airlines
Sun 10/43:20 pm
EWR
- SDF
Nonstop2h 20m
United Airlines
Deal found 7/8![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 7/5. 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 7/316:54 pm
SDF
- DCA
1 stop4h 58m
Delta
Mon 8/36:30 pm
DCA
- SDF
1 stop6h 04m
Delta
Deal found 7/5![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/9. 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 8/287:55 am
SDF
- DCA
1 stop5h 45m
Southwest
Sun 8/306:55 am
DCA
- SDF
2 stops7h 15m
Southwest
Deal found 7/9![Southwest logo]()
$279
This American Airlines deal was found by Cheapflights users on 7/5. 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 8/226:18 pm
SDF
- SCE
1 stop5h 21m
American Airlines
Sat 8/2912:18 pm
SCE
- SDF
1 stop5h 30m
American Airlines
Deal found 7/5![American Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 7/6. 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 7/301:02 pm
SDF
- DCA
1 stop5h 35m
Delta
Sun 8/26:00 am
DCA
- SDF
1 stop3h 54m
Delta
Deal found 7/6![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/9. 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.
Thu 9/172:15 pm
SDF
- PHL
2 stops8h 00m
Southwest
Sat 9/1911:55 am
PHL
- SDF
2 stops9h 25m
Southwest
Deal found 7/9![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 7/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:20 am
SDF
- DCA
1 stop4h 39m
Delta
Tue 11/36:30 pm
DCA
- SDF
1 stop4h 05m
Delta
Deal found 7/7![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 7/5. 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 11/711:59 am
SDF
- SCE
1 stop6h 35m
American Airlines
Wed 11/116:35 am
SCE
- SDF
1 stop4h 13m
American Airlines
Deal found 7/5![American Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 10/96:00 am
SDF
- IAD
Nonstop1h 35m
United Airlines
Sun 10/1112:55 pm
IAD
- SDF
Nonstop1h 44m
United Airlines
Deal found 7/8![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/4. 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.
Sat 8/153:25 pm
SDF
- DCA
1 stop4h 09m
Delta
Sat 8/2210:10 am
DCA
- SDF
1 stop4h 08m
Delta
Deal found 7/4![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/6. 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 8/71:45 pm
SDF
- LGA
1 stop8h 10m
Southwest
Wed 8/1212:05 pm
LGA
- SDF
2 stops8h 30m
Southwest
Deal found 7/6![Southwest logo]()
$314
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 7/246:00 am
SDF
- SCE
1 stop3h 51m
United Airlines
Tue 7/281:56 pm
SCE
- SDF
1 stop6h 27m
United Airlines
Deal found 7/8![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/4. 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.
Sat 11/75:45 pm
SDF
- DCA
1 stop6h 00m
Delta
Fri 11/137:30 pm
DCA
- SDF
1 stop4h 32m
Delta
Deal found 7/4![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 11/116:20 am
SDF
- EWR
Nonstop2h 13m
United Airlines
Sat 11/1410:30 am
EWR
- SDF
Nonstop2h 31m
United Airlines
Deal found 7/7![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 7/8. 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 8/128:45 am
SDF
- PHL
1 stop7h 15m
Southwest
Fri 8/142:10 pm
PHL
- SDF
1 stop6h 20m
Southwest
Deal found 7/8![Southwest logo]()
$321
This Delta deal was found by Cheapflights users on 7/5. 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.
Sat 8/13:50 pm
SDF
- DCA
1 stop5h 59m
Delta
Tue 8/412:23 pm
DCA
- SDF
1 stop4h 56m
Delta
Deal found 7/5![Delta logo]()
$269
Last-minute flights from Louisville to PennsylvaniaDiscover last-minute flight deals from Louisville to Pennsylvania. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Pennsylvania. Data last updated July 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sun 7/126:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/164:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/4![Breeze Airways logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/4![Breeze Airways logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/194:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/6![Breeze Airways logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sun 7/196:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/264:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/304:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sun 7/266:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/304:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Thu 8/136:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 8/164:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/7![Breeze Airways logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/206:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 8/234:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/8![Breeze Airways logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/206:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Sun 8/237:49 pm
PIT
- SDF
2 stops14h 00m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/2011:12 am
SDF
- PHL
2 stops12h 19m
Multiple Airlines
Thu 8/272:29 pm
PHL
- SDF
1 stop19h 20m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sun 8/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 9/34:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 7/4![Breeze Airways logo]()
$78
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 July 9, 2026.
Search for one-way flight options from Louisville to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This Breeze Airways deal was found by Cheapflights users on 7/9. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Deal found 7/9![Breeze Airways logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/306:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 7/6![Breeze Airways logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Sun 7/196:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 7/8![Breeze Airways logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 7/5![Breeze Airways logo]()
$59
This Southwest deal was found by Cheapflights users on 7/9. 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.
Thu 10/87:50 pm
SDF
- DCA
1 stop3h 40m
Southwest
Deal found 7/9![Southwest logo]()
$87
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/69:00 am
SDF
- LGA
1 stop6h 23m
United Airlines
Deal found 7/8![United Airlines logo]()
$88
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 8/77:10 pm
SDF
- DCA
1 stop4h 45m
Southwest
Deal found 7/8![Southwest logo]()
$90
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:15 pm
SDF
- DCA
1 stop5h 35m
Southwest
Deal found 7/7![Southwest logo]()
$91
This Southwest deal was found by Cheapflights users on 7/9. 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 8/51:15 pm
SDF
- DCA
2 stops8h 50m
Southwest
Deal found 7/9![Southwest logo]()
$96
This Southwest deal was found by Cheapflights users on 7/9. 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.
Sat 8/86:45 am
SDF
- DCA
1 stop8h 15m
Southwest
Deal found 7/9![Southwest logo]()
$97
This Southwest deal was found by Cheapflights users on 7/6. 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 10/53:35 pm
SDF
- LGA
1 stop7h 05m
Southwest
Deal found 7/6![Southwest logo]()
$100
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 July 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $44 (Breeze Airways) |
Popular in | January |
Cheapest in | April |
Average price | $572 |
Good round-trip deal | $106 or less |
Good one-way deal | $109 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 2,558,603 searches. Data last updated July 9, 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
LouisvilleNew York
SDF - LGA
SDFLGA
Louisville Intl
Mon 8/10
6:00 am-8:12 am
Nonstop2h 12m
New York LaGuardia
Sat 8/15
10:35 am-12:55 pm
Nonstop2h 20m
$239
LouisvilleWashington, D.C.
SDF - DCA
SDFDCA
Louisville Intl
Wed 10/7
8:35 am-2:20 pm
1 stop5h 45m
Washington, D.C. Reagan-National
Mon 10/19
3:25 pm-10:30 pm
2 stops7h 05m
$249
LouisvilleNewark
SDF - EWR
SDFEWR
Louisville Intl
Fri 8/21
1:08 pm-3:24 pm
Nonstop2h 16m
Newark
Mon 8/24
6:00 am-10:18 am
1 stop4h 18m
$249
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sat 8/1
6:00 am-7:35 am
Nonstop1h 35m
Washington, D.C. Dulles Intl
Mon 8/3
5:25 pm-7:18 pm
Nonstop1h 53m
$249
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sat 8/15
1:56 pm-3:34 pm
Nonstop1h 38m
Washington, D.C. Dulles Intl
Sat 8/22
5:25 pm-7:15 pm
Nonstop1h 50m
$249
LouisvilleNew York
SDF - LGA
SDFLGA
Louisville Intl
Wed 11/11
1:47 pm-9:15 pm
1 stop7h 28m
New York LaGuardia
Sat 11/14
10:29 am-2:46 pm
1 stop4h 17m
$255
LouisvilleNewark
SDF - EWR
SDFEWR
Louisville Intl
Wed 12/2
7:30 pm-12:58 am
1 stop5h 28m
Newark
Mon 12/7
9:40 am-1:39 pm
1 stop3h 59m
$259
LouisvilleNew York
SDF - LGA
SDFLGA
Louisville Intl
Tue 8/4
4:00 pm-11:00 pm
1 stop7h 00m
New York LaGuardia
Wed 8/5
1:25 pm-8:35 pm
1 stop7h 10m
$261
LouisvilleNewark
SDF - EWR
SDFEWR
Louisville Intl
Fri 10/2
6:00 am-9:57 am
1 stop3h 57m
Newark
Sun 10/4
3:20 pm-5:40 pm
Nonstop2h 20m
$268
LouisvilleNew York
SDF - LGA
SDFLGA
Louisville Intl
Fri 8/7
3:25 pm-10:27 pm
1 stop7h 02m
New York LaGuardia
Wed 8/12
8:42 am-11:05 am
Nonstop2h 23m
$269
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-PIT
SDF-PHL
SDF-DCA
SDF-JFK
SDF-LGA
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-PIT
SDF-PHL
SDF-DCA
SDF-JFK
What is the cheapest month to book a flight from Louisville to Pennsylvania?
Currently, April is the cheapest month in which you can book a flight from Louisville to Pennsylvania (average of $78). Flying from Louisville to Pennsylvania in January is currently the most expensive (average of $245). 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 July 9, 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 July 9, 2026.
The most flights from SDF to USPA are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Louisville to Pennsylvania?
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 21 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 July 9, 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.
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Crew
8.8
Overall
8.2
Entertainment
6.7
Food
6.7
Boarding
8.4
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 July 9, 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 2,558,603 searches. Data last updated July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$108 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$524 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$437 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$294 | Average$441 | FlexibilityNo cancel fee | On-time63% |