$57 Find Cheap Flights from Houston 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 Houston to Gatlinburg departing on 12/8. 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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Cheap Flights from Houston to Gatlinburg (HOU-TYS)

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

Fri, Dec 19 - Mon, Dec 22
Allegiant Air Logo
8:15 pm - 11:16 pmHOU-TYS
2h 01mnonstop
Allegiant Air Logo
6:01 pm - 7:25 pmTYS-HOU
2h 24mnonstop
$159Allegiant Air
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Fri, Nov 21 - Wed, Nov 26
Allegiant Air Logo
8:32 pm - 11:34 pmHOU-TYS
2h 02mnonstop
Allegiant Air Logo
12:53 pm - 2:13 pmTYS-HOU
2h 20mnonstop
$179Allegiant Air
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Fri, Dec 5 - Wed, Dec 10
Delta Logo
2:32 pm - 8:05 pmHOU-TYS
4h 33m1 stop
Delta Logo
5:40 am - 9:34 amTYS-HOU
4h 54m1 stop
$229Delta
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Mon, Nov 17 - Sat, Nov 22
American Airlines Logo
10:11 am - 3:35 pmHOU-TYS
4h 24m1 stop
American Airlines Logo
5:10 am - 9:40 amTYS-HOU
5h 30m1 stop
$249American Airlines
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Thu, Nov 13 - Tue, Nov 18
American Airlines Logo
6:00 am - 11:23 amHOU-TYS
4h 23m1 stop
American Airlines Logo
5:10 am - 9:41 amTYS-HOU
5h 31m1 stop
$269American Airlines
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Fri, Dec 5 - Sun, Dec 7
Delta Logo
2:32 pm - 8:05 pmHOU-TYS
4h 33m1 stop
Delta Logo
5:40 am - 9:34 amTYS-HOU
4h 54m1 stop
$284Delta
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Wed, Apr 1 - Sun, Apr 5
Southwest Logo
6:45 am - 11:50 amHOU-TYS
4h 05m1 stop
Southwest Logo
2:35 pm - 7:50 pmTYS-HOU
6h 15m1 stop
$294Southwest
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Wed, Apr 1 - Sun, Apr 5
Southwest Logo
10:10 am - 8:05 pmHOU-TYS
8h 55m2 stops
Southwest Logo
6:35 am - 11:55 amTYS-HOU
6h 20m2 stops
$343Southwest
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Fri, Nov 21 - Wed, Nov 26
Multiple Airlines Logo
8:32 pm - 11:34 pmHOU-TYS
2h 02mnonstop
Multiple Airlines Logo
1:06 pm - 1:06 pmTYS-HOU
25h 00m3 stops
$511Multiple Airlines
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Wed, Nov 26 - Sun, Nov 30
Multiple Airlines Logo
8:01 pm - 2:34 pmHOU-TYS
17h 33m2 stops
Multiple Airlines Logo
5:36 pm - 6:56 pmTYS-HOU
2h 20mnonstop
$645Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$159
Overall average: $273
Allegiant Air
Fri 12/19Mon 12/22
HOU - TYS • Non-stop
Cheapest one-way
$57
Typical prices: $167-$300
Allegiant Air
Mon 12/8
HOU - TYS • Non-stop
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We hope you love your trip to Gatlinburg!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$57
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Houston Hobby Airport to Knoxville

When to book flights from Houston to Gatlinburg

Are your dates flexible? Find out the best times to travel from Houston 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 Houston to Gatlinburg

  • Which airports will I be using when flying from Houston Hobby Airport to Gatlinburg?

    When flying out of Houston Hobby Airport you’ll be using Houston Hobby. 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 Houston Hobby Airport to Gatlinburg take?

    Direct flights cover the 781 miles separating Houston Hobby Airport and Gatlinburg in about 2h 01m.

  • How many flights are there between Houston Hobby Airport and Gatlinburg?

    1 direct flights run between Houston Hobby Airport and Gatlinburg on a daily basis. On average, there are about 8 departures each week.

  • What’s the cheapest day of the week to fly between Houston Hobby Airport and Gatlinburg?

    Consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to Houston Hobby Airport, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Gatlinburg from Houston 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 Houston 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 Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston 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 Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Houston Hobby Airport to Gatlinburg?

    In the last 72 hours, the cheapest one-way ticket between Houston Hobby Airport and Gatlinburg found on KAYAK was with Allegiant Air for $57. Allegiant Air offered a round-trip connection from $159 and Delta from $229.

Top tips for finding cheap flights from Houston Hobby Airport to Gatlinburg

  • There is no airport in Gatlinburg. Instead, you’ll be flying into Knoxville McGhee Tyson Airport when flying between Houston Hobby Airport and Gatlinburg.
  • The cheapest flight from Houston to Gatlinburg was found 65 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 February, March and April. The cheapest month to fly is August.

Reviews of the top 4 airlines serving Houston to Gatlinburg

 
Need help choosing which airline to fly with from Houston 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 7998 reviews
8.5Crew
7.9Entertainment
7.3Food
8.2Boarding
7.9Comfort
Airline reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

8.0 ExcellentPAULINA, Oct 2025LAS - ATL
Read more Delta reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

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

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