$33 Find Cheap Flights 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 to Gatlinburg departing on 7/20. 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, 0 bags

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Everything you should know

Cheapest round-trip
$84
Typical prices: $324-$115
Allegiant Air
Fri 6/19Mon 6/29
HOU - TYS • Non-stop
Cheapest one-way
$33
Typical prices: $113-$228
Allegiant Air
Mon 7/20
IAD - TYS • Non-stop
Arrival airport
You can't fly directly to Gatlinburg. It is served by Knoxville (TYS), located 27.6 miles from Gatlinburg.
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Flight Deals
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Flight Deals

Cheap Flights to Gatlinburg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 to Gatlinburg

Fri, Jun 19 - Mon, Jun 29
Allegiant Air Logo
7:44 pm - 10:53 pm
HOU
-
TYS
2h 09mnonstop
Allegiant Air Logo
5:30 pm - 6:41 pm
TYS
-
HOU
2h 11mnonstop
$84Allegiant Air
Fri, Jun 19 - Mon, Jun 22
Allegiant Air Logo
3:19 pm - 4:53 pm
IAD
-
TYS
1h 34mnonstop
Allegiant Air Logo
1:02 pm - 2:29 pm
TYS
-
IAD
1h 27mnonstop
$86Allegiant Air
Wed, May 27 - Tue, Jun 9
Southwest Logo
7:05 pm - 8:50 pm
BWI
-
TYS
1h 45mnonstop
Southwest Logo
12:45 pm - 6:45 pm
TYS
-
BWI
6h 00m
1 stop
$159Southwest
Wed, May 27 - Wed, Jun 3
Delta Logo
8:00 am - 2:33 pm
BWI
-
TYS
6h 33m
1 stop
Delta Logo
5:40 am - 9:23 am
TYS
-
BWI
3h 43m
1 stop
$161Delta
Tue, Jun 9 - Wed, Jun 10
Southwest Logo
7:35 pm - 9:15 pm
BWI
-
TYS
1h 40mnonstop
Southwest Logo
7:10 am - 2:55 pm
TYS
-
BWI
7h 45m
1 stop
$164Southwest
Tue, May 26 - Mon, Jun 1
Delta Logo
7:00 am - 1:10 pm
BWI
-
TYS
6h 10m
1 stop
Delta Logo
5:59 pm - 10:49 pm
TYS
-
BWI
4h 50m
1 stop
$175Delta
Tue, May 26 - Tue, Jun 2
American Airlines Logo
7:45 pm - 9:31 pm
DCA
-
TYS
1h 46mnonstop
American Airlines Logo
6:53 pm - 8:39 pm
TYS
-
DCA
1h 46mnonstop
$179American Airlines
Fri, Jun 26 - Wed, Jul 1
Frontier Logo
2:46 pm - 7:37 pm
DEN
-
TYS
2h 51mnonstop
Frontier Logo
8:32 pm - 10:12 pm
TYS
-
DEN
3h 40mnonstop
$181Frontier
Mon, Jul 20 - Fri, Jul 24
Frontier Logo
2:46 pm - 7:36 pm
DEN
-
TYS
2h 50mnonstop
Frontier Logo
8:32 pm - 9:55 pm
TYS
-
DEN
3h 23mnonstop
$182Frontier
Wed, May 27 - Sat, May 30
American Airlines Logo
7:45 pm - 9:31 pm
DCA
-
TYS
1h 46mnonstop
American Airlines Logo
4:43 pm - 6:29 pm
TYS
-
DCA
1h 46mnonstop
$185American Airlines
Useful Info

Good to know - Book Cheap Gatlinburg Plane Tickets

Low seasonJanuary
Cheapest flight$33
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Knoxville

Flights to Gatlinburg: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Gatlinburg 
OlgaFlew with United Airlines
IAD
-
TYS
Mar 2026
Make sure you have enough time in that airport between connecting flights. Take a pillow !
RussellFlew with Delta
ATL
-
TYS
Feb 2026
Flight it too short for a snack, so get something before boarding if you need/want.

FAQs - booking Gatlinburg flights

  • How long is the flight to Gatlinburg?

    Flights from Chicago1h 55m
    Flights from Fort Lauderdale2h 02m
    Flights from Washington, D.C.1h 29m
    Flights from Philadelphia1h 55m
    Flights from Orlando1h 36m
  • What is the cheapest flight to Knoxville?

    In the last 3 days, the cheapest flight deal to Knoxville was found on the route from Washington, D.C., at $84 return. The most popular connection is from Fort Lauderdale to Knoxville and KAYAK users have found round-trip deals for as low as $115 in the last 3 days.

  • Which airlines fly to Knoxville?

    Many airlines fly to Knoxville, the most common ones being American Airlines, Delta, and United Airlines. See the amount of flights per week for popular airlines flying to Knoxville.

  • How to fly to Gatlinburg?

    You cannot fly directly to Gatlinburg. KAYAK recommends you fly to Knoxville McGhee Tyson (TYS) (27.6 miles from Gatlinburg). From there you can rent a car or get a taxi.

  • What airports are near Gatlinburg?

    The closest airport is Knoxville McGhee Tyson (TYS) (27.6 mi). Other nearby airports are Asheville Regional (AVL) (57.89 mi), Blountville Tri Cities TN/VA (TRI) (81.22 mi) or Greenville (GSP) (92.22 mi). KAYAK recommends you fly to Knoxville McGhee Tyson.

  • How far is Knoxville McGhee Tyson Airport from central Knoxville?

    You’ll need to travel 11 miles to reach the Knoxville city center from Knoxville McGhee Tyson Airport.

  • What is the name of Knoxville’s airport?

    Knoxville is served by Knoxville McGhee Tyson Airport, also commonly referred to as Mc Ghee Tyson or McGhee Tyson. The airport code is TYS.

  • How does KAYAK find such low prices on flights 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 to Gatlinburg.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

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

  • There is no major airport in Gatlinburg. It is instead served by Knoxville McGhee Tyson Airport.
  • Looking for cheap airfare to Gatlinburg? 25% of our users found round-trip tickets to Gatlinburg for the following prices or less: From Fort Lauderdale $98, from Boston $136, from Miami $403
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Gatlinburg flight deals.

Reviews of the top 5 airlines flying to Gatlinburg

 
Need help choosing which airline to fly with from the United States 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.
8.0
SouthwestOverall score based on 4314 reviews
7.5Entertainment
8.1Boarding
8.6Crew
8.0Comfort
7.0Food
Airline reviews

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

4.0 OkayCrystal, Apr 2026
MSY - MDW
Read more Southwest reviews

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The seat was not comfortable. 1D. My back was sore all night and the next day.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

On time departure and early arrival. Flight attendant very nice.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

Everything you need to know for your flight to Gatlinburg