Cheap Flights from Houston (HOU) to Gatlinburg (GKT)

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Find available prices by choosing your travel dates.
Flights from Houston (HOU) to Gatlinburg (GKT)
Origin airport
William P. Hobby
Destination airport
Gatlinburg - Pigeon Forge
Distance
805 mi

Houston to Gatlinburg Flights

The cheapest times to fly from Houston to Gatlinburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Gatlinburg are during the month of . You can find some of the cheapest flights from Houston to Gatlinburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Gatlinburg

Sunday is one of the best days to book for cheap flights from Houston to Gatlinburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Gatlinburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Gatlinburg in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Gatlinburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Gatlinburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

Is it cheaper to buy a plane ticket from William P. Hobby Airport to GKT last minute?
Booking your trip from HOU to GKT last minute could save you a tidy sum if you get lucky and find an amazing deal. However, tickets don’t typically get cheaper closer to the departure date. If you take a wait-and-see approach, flights could also be booked out or the best seats taken (because who wants the middle seat?). If you’d rather not take any chances, book well in advance of the date you want to leave. Note that some of the biggest deals can be found up to 12 months in advance. If your preferred airline hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Sevierville from Houston?
Gatlinburg, TN (GKT-Gatlinburg - Pigeon Forge), McGhee Tyson Airport (TYS) and Morristown, TN (MOR-Moore-Murrell) are your choices when connecting from Houston to Sevierville. Roughly 2 mi east of central Sevierville, Gatlinburg, TN (GKT-Gatlinburg - Pigeon Forge) is the city’s main entry point. Take into account things like flight schedules and the distance to your hotel before deciding on an airport. Dollywood and Wilderness at the Smokies are a couple of awesome attractions to put on your must-see list when you get to your destination.
Can I change the date of my flight from William P. Hobby Airport (HOU) to GKT?
Plans can get upended, so Expedia is here to help make things as easy as possible. To start, access your HOU to GKT itinerary through the Expedia Trips portal and check the ticket rules to see if change fees apply. If you booked your ticket in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you bought your ticket more than 24 hours ago, get in touch with us via our Customer Service portal to run through your options.

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