$112 Find Cheap Flights from Philadelphia to Gatlinburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Gatlinburg departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights from Philadelphia to Gatlinburg

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Philadelphia to Gatlinburg (PHL-TYS)

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

Recent round-trip flight deals from Philadelphia to Gatlinburg

Fri, Sep 19 - Mon, Sep 22
 Logo
10:16 pm - 8:41 pmPHL-TYS
22h 25m1 stop
 Logo
1:22 pm - 9:11 pmTYS-PHL
7h 49m1 stop
Wed, Sep 17 - Sat, Sep 20
 Logo
5:00 am - 3:41 pmPHL-TYS
10h 41m1 stop
 Logo
9:31 pm - 11:59 pmTYS-PHL
26h 28m1 stop
Mon, Sep 8 - Mon, Sep 15
 Logo
8:30 am - 5:34 pmPHL-TYS
9h 04m1 stop
 Logo
1:22 pm - 12:52 amTYS-PHL
11h 30m1 stop
Thu, Sep 18 - Mon, Sep 22
 Logo
6:26 pm - 6:44 pmPHL-TYS
24h 18m1 stop
 Logo
9:49 pm - 1:55 pmTYS-PHL
16h 06m1 stop
Wed, Sep 17 - Mon, Sep 22
 Logo
5:00 am - 3:41 pmPHL-TYS
10h 41m1 stop
 Logo
1:22 pm - 11:59 pmTYS-PHL
10h 37m1 stop
Thu, Nov 13 - Sun, Nov 16
Frontier Logo
6:19 am - 6:22 pmPHL-TYS
12h 03m1 stop
Frontier Logo
7:17 pm - 4:49 amTYS-PHL
9h 32m1 stop
$247Frontier
Find Deal
Mon, Oct 6 - Wed, Oct 15
 Logo
5:10 am - 4:41 pmPHL-TYS
11h 31m1 stop
 Logo
4:26 pm - 2:48 pmTYS-PHL
22h 22m1 stop
Mon, Nov 3 - Thu, Nov 6
 Logo
5:05 am - 6:27 pmPHL-TYS
13h 22m1 stop
 Logo
5:38 pm - 11:52 amTYS-PHL
18h 14m1 stop
Fri, Oct 24 - Sun, Oct 26
 Logo
1:58 pm - 11:39 pmPHL-TYS
9h 41m1 stop
 Logo
9:15 pm - 11:52 amTYS-PHL
14h 37m1 stop
Thu, Oct 23 - Fri, Oct 24
Frontier Logo
6:42 am - 7:32 pmPHL-TYS
12h 50m1 stop
Frontier Logo
8:17 pm - 5:19 amTYS-PHL
9h 02m1 stop
$251Frontier
Find Deal
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$112
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Philadelphia to Knoxville

When to book flights from Philadelphia to Gatlinburg

Are your dates flexible? Find out the best times to travel from Philadelphia to Gatlinburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Philadelphia to Gatlinburg

  • Which airports will I be using when flying from Philadelphia to Gatlinburg?

    When flying out of Philadelphia you’ll be using Philadelphia. Gatlinburg does not have its own airport so you’ll be flying into nearby Knoxville McGhee Tyson airport, which is 27.6 mi away.

  • How long does a flight from Philadelphia to Gatlinburg take?

    Direct flights cover the 553 miles separating Philadelphia and Gatlinburg in about 6h 18m.

  • How many flights are there between Philadelphia and Gatlinburg?

    10 direct flights run between Philadelphia and Gatlinburg on a daily basis. On average, there are about 74 departures each week.

  • What’s the cheapest day of the week to fly between Philadelphia and Gatlinburg?

    Consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Philadelphia, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

  • How does KAYAK find such low prices on flights from Philadelphia to Gatlinburg?

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

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

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

  • What is the Hacker Fare option on flights from Philadelphia to Gatlinburg?

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

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

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

Top tips for finding cheap flights from Philadelphia to Gatlinburg

  • There is no airport in Gatlinburg. Instead, you’ll be flying into Knoxville McGhee Tyson Airport when flying between Philadelphia and Gatlinburg.
  • The cheapest flight from Philadelphia to Gatlinburg was found 75 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be April, May and June. The cheapest month to fly is October.

Reviews of the top 3 airlines serving Philadelphia to Gatlinburg

 
Need help choosing which airline to fly with from Philadelphia to Gatlinburg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7979 reviews
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
7.3Food
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

My first flight was delayed 5 hours. The 2nd flight was canceled til the next day and the never even tried to compensate for it. Worse I was delayed again on the flight the rebooked me on.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

Everything you need to know for your flight from Philadelphia to Gatlinburg

Complete your trip to Gatlinburg with a hotel stay or car rental

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.