$118+ Cheap flights from Kentucky to Philadelphia (PHL)
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHL
Nov 28 — Dec 51
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to Philadelphia with Cheapflights
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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 Kentucky to PhiladelphiaExplore the most affordable flight options available from Kentucky to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
Explore the most affordable flight options available from Kentucky to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/109:09 pm -
2 stops20h 17m
Tue 12/154:16 pm -
1 stop24h 16m
Deal found 10/27![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/25:12 pm -
1 stop6h 16m
Sun 12/138:40 am -
2 stops27h 08m
Deal found 10/27![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/25:12 pm -
1 stop6h 16m
Mon 12/79:56 pm -
2 stops42h 36m
Deal found 10/27![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/74:16 pm -
2 stops28h 51m
Fri 12/118:00 am -
1 stop12h 42m
Deal found 10/28![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 12/1511:24 am -
1 stop9h 27m
Wed 12/169:56 pm -
1 stop17h 19m
Deal found 10/28![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/114:06 pm -
1 stop24h 18m
Wed 11/189:30 am -
1 stop5h 56m
Deal found 10/24![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 12/1511:24 am -
1 stop13h 28m
Thu 12/175:01 am -
1 stop10h 14m
Deal found 10/28![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 12/1511:24 am -
1 stop13h 28m
Fri 12/186:51 pm -
1 stop19h 52m
Deal found 10/27![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/165:12 pm -
1 stop6h 14m
Sun 1/1710:41 am -
2 stops9h 48m
Deal found 10/27![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/138:10 pm -
2 stops24h 57m
Thu 12/175:01 am -
1 stop10h 14m
Deal found 10/28![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/39:09 pm -
1 stop14h 35m
Sun 12/62:51 pm -
1 stop20h 57m
Deal found 10/25![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/138:10 pm -
2 stops21h 16m
Fri 12/186:51 pm -
1 stop19h 52m
Deal found 10/27![Multiple Airlines logo]()
$280
Best flights from Kentucky to PhiladelphiaDiscover carefully curated flight deals from Kentucky to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
Discover carefully curated flight deals from Kentucky to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
This Southwest deal was found by Cheapflights users on 10/28. 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 11/235:35 pm -
1 stop6h 35m
Thu 11/2611:15 am -
1 stop6h 05m
Deal found 10/28![Southwest logo]()
$311
This American Airlines deal was found by Cheapflights users on 10/23. 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 12/1011:10 am -
1 stop13h 14m
Sun 12/1312:35 pm -
1 stop11h 16m
Deal found 10/23![American Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 10/28. 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 12/127:35 am -
1 stop4h 02m
Thu 12/175:12 pm -
1 stop4h 11m
Deal found 10/28![Delta logo]()
$553
This Southwest deal was found by Cheapflights users on 10/28. 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 12/148:50 am -
1 stop5h 25m
Thu 12/171:50 pm -
1 stop7h 15m
Deal found 10/28![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/257:10 am -
1 stop4h 55m
Tue 12/16:00 am -
2 stops11h 15m
Deal found 10/24![United Airlines logo]()
$696
This Southwest deal was found by Cheapflights users on 10/26. 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 12/12:05 pm -
2 stops7h 25m
Wed 12/25:35 am -
2 stops9h 40m
Deal found 10/26![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 10/26. 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 2/95:45 am -
2 stops8h 00m
Tue 2/165:35 am -
2 stops6h 45m
Deal found 10/26![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 10/28. 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 12/125:59 pm -
1 stop5h 28m
Sun 12/205:15 am -
1 stop4h 34m
Deal found 10/28![Delta logo]()
$553
This Southwest deal was found by Cheapflights users on 10/23. 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 11/94:40 pm -
1 stop5h 40m
Tue 11/101:55 pm -
1 stop8h 00m
Deal found 10/23![Southwest logo]()
$450
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/254:09 pm -
Nonstop1h 45m
Mon 11/301:40 pm -
Nonstop1h 59m
Deal found 10/24![American Airlines logo]()
$604
This Delta deal was found by Cheapflights users on 10/28. 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 12/115:59 pm -
1 stop5h 28m
Fri 12/1810:35 am -
1 stop4h 12m
Deal found 10/28![Delta logo]()
$603
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/111:45 pm -
1 stop7h 54m
Sun 12/136:24 am -
1 stop6h 36m
Deal found 10/28![United Airlines logo]()
$703
This Southwest deal was found by Cheapflights users on 10/25. 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 12/187:15 pm -
1 stop4h 35m
Sun 12/277:40 am -
1 stop5h 55m
Deal found 10/25![Southwest logo]()
$481
This Delta deal was found by Cheapflights users on 10/28. 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 12/115:59 pm -
1 stop5h 28m
Thu 12/176:00 am -
1 stop4h 00m
Deal found 10/28![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 10/28. 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 12/117:59 pm -
1 stop4h 58m
Mon 12/145:28 pm -
1 stop3h 53m
Deal found 10/28![Delta logo]()
$603
This Southwest deal was found by Cheapflights users on 10/26. 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 4/76:30 am -
1 stop6h 40m
Fri 4/96:00 pm -
1 stop6h 15m
Deal found 10/26![Southwest logo]()
$507
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/205:25 am -
1 stop6h 40m
Sun 11/229:45 am -
1 stop7h 45m
Deal found 10/26![United Airlines logo]()
$745
This Delta deal was found by Cheapflights users on 10/27. 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.
Sun 12/2012:18 pm -
1 stop4h 26m
Thu 6/310:21 am -
1 stop4h 39m
Deal found 10/27![Delta logo]()
$603
This Southwest deal was found by Cheapflights users on 10/24. 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 11/1212:05 pm -
2 stops10h 15m
Sun 11/156:00 am -
2 stops9h 05m
Deal found 10/24![Southwest logo]()
$530
This Delta deal was found by Cheapflights users on 10/24. 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 11/1410:57 am -
1 stop5h 47m
Sun 11/155:15 am -
1 stop4h 23m
Deal found 10/24![Delta logo]()
$605
This Southwest deal was found by Cheapflights users on 10/28. 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 11/204:40 pm -
2 stops7h 30m
Fri 11/276:00 am -
2 stops9h 05m
Deal found 10/28![Southwest logo]()
$533
Last-minute flights from Kentucky to PhiladelphiaDiscover last-minute flight deals from Kentucky to Philadelphia. Data last updated October 29, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Philadelphia. Data last updated October 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 10/298:51 pm -
1 stop27h 38m
Wed 11/49:30 am -
2 stops22h 28m
Deal found 10/25![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 10/298:51 pm -
1 stop27h 38m
Thu 11/58:50 am -
2 stops8h 44m
Deal found 10/25![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/68:54 pm -
2 stops26h 30m
Mon 11/99:54 am -
1 stop7h 39m
Deal found 10/24![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 10/24. 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
Tue 11/105:14 pm -
2 stops22h 12m
Deal found 10/24![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/910:25 am -
2 stops27h 04m
Wed 11/119:30 am -
1 stop5h 56m
Deal found 10/27![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/114:06 pm -
1 stop24h 18m
Wed 11/189:30 am -
1 stop5h 56m
Deal found 10/24![Multiple Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 10/23. 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 11/134:40 pm -
1 stop5h 40m
Sun 11/155:30 am -
1 stop6h 40m
Deal found 10/23![Southwest logo]()
$381
This Southwest deal was found by Cheapflights users on 10/28. 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 11/235:35 pm -
1 stop6h 35m
Thu 11/2611:15 am -
1 stop6h 05m
Deal found 10/28![Southwest logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Tue 11/247:10 pm -
1 stop29h 56m
Tue 12/14:16 pm -
2 stops47h 49m
Deal found 10/24![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/3011:39 am -
2 stops35h 49m
Wed 12/211:32 am -
1 stop5h 00m
Deal found 10/26![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/309:24 pm -
1 stop13h 19m
Wed 12/22:51 pm -
1 stop25h 14m
Deal found 10/27![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/306:44 pm -
2 stops18h 23m
Fri 12/44:16 pm -
1 stop24h 16m
Deal found 10/27![Multiple Airlines logo]()
$380
One-way flights from Kentucky to PhiladelphiaSearch for one-way flight options from Kentucky to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
Search for one-way flight options from Kentucky to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/74:16 pm -
2 stops28h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/214:06 pm -
1 stop6h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 10/26![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/114:06 pm -
2 stops26h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 10/27. 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 11/277:00 am -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Southwest logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/225:53 pm -
1 stop31h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/27:08 pm -
1 stop19h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$182
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/274:09 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Tue 12/1511:10 am -
1 stop13h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/2511:28 am -
3 stops37h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/318:30 am -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Tue 12/1511:24 am -
3 stops50h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$366
Find flight deals from Kentucky to Philadelphia
Keep the following information in mind while searching for Kentucky to Philadelphia flight deals. Data was last updated October 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $224 (Kiwi.com) |
One-way from | $118 (Kiwi.com) |
Popular in | September |
Cheapest in | April |
Average price | $583 |
Good round-trip deal | $398 or less |
Good one-way deal | $314 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Philadelphia 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 October 29, 2026.
Use the filters below to find and compare flights from Kentucky to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Sat 11/7
4:06 pm-11:24 pm
1 stop7h 18m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Sat 11/21
4:06 pm-10:57 pm
1 stop6h 51m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Fri 11/27
7:00 am-1:10 pm
1 stop6h 10m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$176
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Fri 12/18
8:25 am-6:25 pm
2 stops10h 00m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$194
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Tue 12/15
8:50 am-2:15 pm
1 stop5h 25m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Mon 11/2
7:08 pm-4:11 am
2 stops33h 03m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Sun 11/22
4:40 pm-10:20 pm
1 stop5h 40m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$209
LexingtonPhiladelphia
LEX Lexington Blue Grass - PHL Philadelphia
LEXPHL
Lexington Blue Grass
Sun 11/22
5:53 pm-5:25 am
2 stops35h 32m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$227
Quickest round-trip
LexingtonPhiladelphia
LEX Lexington Blue Grass - PHL Philadelphia
LEXPHL
Lexington Blue Grass
Fri 11/27
4:09 pm-5:54 pm
Nonstop1h 45m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$303
LouisvillePhiladelphia
SDF Louisville Intl - PHL Philadelphia
SDFPHL
Louisville Intl
Mon 11/23
5:35 pm-12:10 am
1 stop6h 35m
Philadelphia
Thu 11/26
11:15 am-5:20 pm
1 stop6h 05m
$311
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Kentucky with our price prediction graph.
SDF-PHL
LEX-PHL
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 Kentucky to Philadelphia
USKY-PHL
SDF-PHL
LEX-PHL
What is the cheapest month to book a flight from Kentucky to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Kentucky to Philadelphia (average of $513). Flying from Kentucky to Philadelphia in November is currently the most expensive (average of $613). 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 KY to PHL?
Find hourly flight availability from Kentucky to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Philadelphia as you normally would.
How much does it cost to fly round-trip from Kentucky to Philadelphia?
Airfare is below average for this route at the moment.
Kentucky to Philadelphia flights typically cost between $553 and $634 in December.The cheapest round-trip price found within the last 5 days was $224 on Multiple Airlines (Dec 10-Dec 15).
How far ahead should I book a flight from Kentucky to Philadelphia?
To ensure you get the cheapest price possible for a flight from Kentucky to Philadelphia, you should look to book at least 50 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.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
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Alternative routes for Kentucky to Philadelphia
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Complete your trip
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Search flights from Kentucky to Philadelphia by cabin class
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Kentucky and Philadelphia flights
Browse other Kentucky and Philadelphia flight options. Last updated on October 29, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kentucky to Philadelphia flights
Consider these flights traveling from Kentucky to Philadelphia.
Top 3 airlines flying from Kentucky to Philadelphia
Discover the top 3 airlines that operate flights from Kentucky to Philadelphia. 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 October 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$351 | Average$443 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$413 | Average$562 | FlexibilityNo cancel fee | On-time71% |