$38+ Cheap flights from Philadelphia (PHL) to Gatlinburg, TN
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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TYS
May 30 — Jun 61
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Gatlinburg 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Gatlinburg are usually found in July or June, booked 65 days in advance, depart on a Saturday or Wednesday and return on a Friday
Cheap flight deals from Philadelphia to Gatlinburg
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Best
Last-minute
One-way
Cheapest flights from Philadelphia to GatlinburgExplore the most affordable flight options available from Philadelphia to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Philadelphia to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 8/135:36 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 8/162:56 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 7/26:18 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 7/53:38 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 11/24:52 pm
PHL
- TYS
Nonstop2h 00m
Allegiant Air
Fri 11/61:17 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 6/116:27 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 6/143:46 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/25![Allegiant Air logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Fri 9/41:32 pm
PHL
- TYS
Nonstop2h 00m
Allegiant Air
Mon 9/79:00 am
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 6/256:45 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 7/53:38 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$138
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:35 pm
PHL
- TYS
Nonstop2h 00m
Allegiant Air
Mon 8/241:55 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/26:00 am
PHL
- TYS
1 stop10h 15m
Multiple Airlines
Sun 6/73:46 pm
TYS
- PHL
Nonstop1h 50m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/216:45 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 6/284:05 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Thu 6/49:20 pm
TYS
- PHL
1 stop27h 24m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$143
Best flights from Philadelphia to GatlinburgDiscover carefully curated flight deals from Philadelphia to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Philadelphia to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This Southwest deal was found by Cheapflights users on 4/26. 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 5/2711:35 am
PHL
- TYS
2 stops8h 05m
Southwest
Wed 6/312:50 pm
TYS
- PHL
2 stops9h 10m
Southwest
Deal found 4/26![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 4/29. 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 10/26:13 pm
PHL
- TYS
1 stop5h 34m
Delta
Sun 10/47:20 pm
TYS
- PHL
1 stop5h 07m
Delta
Deal found 4/29![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 4/29. 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 5/315:17 am
PHL
- TYS
1 stop4h 17m
Delta
Fri 6/51:59 pm
TYS
- PHL
1 stop6h 50m
Delta
Deal found 4/29![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 4/26. 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 5/206:45 am
PHL
- TYS
1 stop10h 25m
Southwest
Sun 5/247:30 am
TYS
- PHL
2 stops9h 50m
Southwest
Deal found 4/26![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 4/27. 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 8/215:55 am
PHL
- TYS
2 stops11h 15m
Southwest
Mon 8/247:10 am
TYS
- PHL
1 stop6h 05m
Southwest
Deal found 4/27![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 4/26. 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 7/2811:25 am
PHL
- TYS
2 stops8h 55m
Southwest
Fri 7/317:45 pm
TYS
- PHL
1 stop4h 35m
Southwest
Deal found 4/26![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 4/27. 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.
Thu 9/35:55 am
PHL
- TYS
2 stops11h 15m
Southwest
Tue 9/87:00 am
TYS
- PHL
2 stops9h 00m
Southwest
Deal found 4/27![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 4/27. 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.
Thu 6/1112:50 pm
PHL
- TYS
2 stops8h 20m
Southwest
Thu 6/187:45 pm
TYS
- PHL
1 stop4h 35m
Southwest
Deal found 4/27![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 4/29. 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 5/236:15 am
PHL
- TYS
2 stops12h 15m
Southwest
Tue 5/2612:50 pm
TYS
- PHL
2 stops9h 10m
Southwest
Deal found 4/29![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 4/28. 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 5/298:55 am
PHL
- TYS
2 stops12h 20m
Southwest
Fri 6/56:40 am
TYS
- PHL
2 stops10h 05m
Southwest
Deal found 4/28![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 4/28. 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.
Wed 8/1210:45 am
PHL
- TYS
2 stops8h 10m
Southwest
Sun 8/161:15 pm
TYS
- PHL
2 stops8h 35m
Southwest
Deal found 4/28![Southwest logo]()
$427
Last-minute flights from Philadelphia to GatlinburgDiscover last-minute flight deals from Philadelphia to Gatlinburg. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Gatlinburg. Data last updated April 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/178:00 am
PHL
- TYS
1 stop12h 50m
Multiple Airlines
Sun 5/313:46 pm
TYS
- PHL
Nonstop1h 50m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/1812:59 pm
PHL
- TYS
1 stop9h 25m
Multiple Airlines
Thu 5/211:03 pm
TYS
- PHL
Nonstop1h 50m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/206:00 am
PHL
- TYS
1 stop11h 59m
Multiple Airlines
Sun 5/243:46 pm
TYS
- PHL
Nonstop1h 50m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Thu 5/216:53 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Sun 5/243:46 pm
TYS
- PHL
Nonstop1h 50m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Sun 5/246:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Thu 5/289:19 pm
TYS
- PHL
1 stop27h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sun 5/246:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Wed 5/271:01 pm
TYS
- PHL
1 stop10h 52m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Thu 6/49:20 pm
TYS
- PHL
1 stop27h 24m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Sat 6/68:47 pm
TYS
- PHL
1 stop12h 38m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Mon 6/87:27 pm
TYS
- PHL
1 stop13h 24m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Tue 6/95:02 pm
TYS
- PHL
1 stop7h 42m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/288:00 am
PHL
- TYS
1 stop6h 56m
Multiple Airlines
Sun 6/73:46 pm
TYS
- PHL
Nonstop1h 50m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Multiple Airlines
Thu 6/117:15 am
TYS
- PHL
1 stop8h 22m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$177
One-way flights from Philadelphia to GatlinburgSearch for one-way flight options from Philadelphia to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Philadelphia to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sun 6/216:45 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/25![Allegiant Air logo]()
$38
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/246:26 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$39
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 5/286:26 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 10/233:37 pm
PHL
- TYS
Nonstop2h 00m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 8/95:36 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 7/26:18 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 6/256:45 pm
PHL
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Wed 5/278:00 am
PHL
- TYS
1 stop28h 13m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$92
Find flight deals from Philadelphia to Gatlinburg
Keep the following information in mind while searching for Philadelphia to Gatlinburg flight deals. Data was last updated April 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $116 (Kiwi.com) |
One-way from | $38 (Kiwi.com) |
Popular in | January |
Cheapest in | July |
Average price | $499 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Gatlinburg 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 April 30, 2026.
Use the filters below to find and compare flights from Philadelphia to Gatlinburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Wed 5/27
11:35 am-7:40 pm
2 stops8h 05m
Knoxville McGhee Tyson
Wed 6/3
12:50 pm-10:00 pm
2 stops9h 10m
$319
Quickest round-trip
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Fri 10/2
6:13 pm-11:47 pm
1 stop5h 34m
Knoxville McGhee Tyson
Sun 10/4
7:20 pm-12:27 am
1 stop5h 07m
$321
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Sun 5/31
5:17 am-9:34 am
1 stop4h 17m
Knoxville McGhee Tyson
Fri 6/5
1:59 pm-8:49 pm
1 stop6h 50m
$321
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Wed 5/20
6:45 am-5:10 pm
1 stop10h 25m
Knoxville McGhee Tyson
Sun 5/24
7:30 am-5:20 pm
2 stops9h 50m
$362
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Fri 8/21
5:55 am-5:10 pm
2 stops11h 15m
Knoxville McGhee Tyson
Mon 8/24
7:10 am-1:15 pm
1 stop6h 05m
$372
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Tue 7/28
11:25 am-8:20 pm
2 stops8h 55m
Knoxville McGhee Tyson
Fri 7/31
7:45 pm-12:20 am
1 stop4h 35m
$372
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Thu 9/3
5:55 am-5:10 pm
2 stops11h 15m
Knoxville McGhee Tyson
Tue 9/8
7:00 am-4:00 pm
2 stops9h 00m
$377
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Thu 6/11
12:50 pm-9:10 pm
2 stops8h 20m
Knoxville McGhee Tyson
Thu 6/18
7:45 pm-12:20 am
1 stop4h 35m
$382
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Sat 5/23
6:15 am-6:30 pm
2 stops12h 15m
Knoxville McGhee Tyson
Tue 5/26
12:50 pm-10:00 pm
2 stops9h 10m
$413
PhiladelphiaKnoxville
PHL - TYS
PHLTYS
Philadelphia
Fri 5/29
8:55 am-9:15 pm
2 stops12h 20m
Knoxville McGhee Tyson
Fri 6/5
6:40 am-4:45 pm
2 stops10h 05m
$423
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Gatlinburg
Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Philadelphia with our price prediction graph.
PHL-TYS
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 Philadelphia to Gatlinburg
PHL-G4T
PHL-TYS
What is the cheapest time of day to fly from PHL to G4T?
Find hourly flight availability from Philadelphia to Gatlinburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2026.
One of the essential ways to save on airfare from Philadelphia to Gatlinburg is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.
What is the cheapest day to fly from Philadelphia to Gatlinburg?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Gatlinburg. Price data was last updated on April 25, 2026.
Travelers seeking maximum savings on their Philadelphia to Gatlinburg flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Philadelphia to Gatlinburg
Explore weekly flight availability from Philadelphia to Gatlinburg. 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 April 30, 2026.
The most flights from PHL to G4T are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Philadelphia to Gatlinburg?
Reviews of airlines servicing Gatlinburg
Get insights into the airlines that provide service to Gatlinburg. 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 Gatlinburg. Reviews last updated April 30, 2026.
Read reviews from past customers who have flown Southwest,Allegiant Air, andAmerican Airlines from Philadelphia to Gatlinburg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Gatlinburg. 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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Philadelphia and Gatlinburg flights
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Top 4 airlines flying from Philadelphia to Gatlinburg
Discover the top 4 airlines that operate flights from Philadelphia to Gatlinburg. 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$124 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$290 | Average$422 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$299 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$303 | Average$456 | FlexibilityNo cancel fee | On-time71% |