HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gatlinburg

$224+ Cheap flights from Hobby (HOU) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TYS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hobby 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 Houston Hobby to Gatlinburg are usually found in August or June, booked 87 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Hobby to Gatlinburg

Cheapest flights from Hobby to Gatlinburg
Explore the most affordable flight options available from Hobby to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:25 am
HOU
-
TYS
1 stop4h 43m
Delta
Wed 2/255:35 am
TYS
-
HOU
1 stop5h 26m
Delta
Deal found 1/27$229
This Southwest deal was found by Cheapflights users on 1/28. 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.
Tue 3/1011:05 am
HOU
-
TYS
2 stops9h 05m
Southwest
Tue 3/176:35 am
TYS
-
HOU
1 stop4h 20m
Southwest
Deal found 1/28$234
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:05 am
HOU
-
TYS
1 stop4h 01m
Delta
Sun 5/315:30 am
TYS
-
HOU
1 stop4h 50m
Delta
Deal found 1/27$274
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
HOU
-
TYS
1 stop4h 31m
American Airlines
Sun 2/226:21 pm
TYS
-
HOU
1 stop6h 37m
American Airlines
Deal found 1/27$284
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:18 pm
HOU
-
TYS
1 stop4h 13m
American Airlines
Sun 3/15:40 am
TYS
-
HOU
1 stop5h 03m
American Airlines
Deal found 1/28$285
This Southwest deal was found by Cheapflights users on 1/28. 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.
Mon 4/610:35 am
HOU
-
TYS
1 stop7h 10m
Southwest
Wed 4/87:05 am
TYS
-
HOU
2 stops6h 15m
Southwest
Deal found 1/28$298
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/121:00 pm
HOU
-
TYS
1 stop4h 17m
Delta
Sat 7/184:00 pm
TYS
-
HOU
1 stop6h 35m
Delta
Deal found 1/28$299
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:45 am
HOU
-
TYS
1 stop4h 23m
Delta
Wed 2/117:00 am
TYS
-
HOU
1 stop4h 21m
Delta
Deal found 1/27$304
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:09 am
HOU
-
TYS
1 stop6h 03m
American Airlines
Fri 10/24:40 pm
TYS
-
HOU
1 stop4h 21m
American Airlines
Deal found 1/28$307
This Southwest deal was found by Cheapflights users on 1/28. 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.
Thu 3/2610:35 am
HOU
-
TYS
1 stop7h 10m
Southwest
Mon 3/307:25 pm
TYS
-
HOU
1 stop6h 20m
Southwest
Deal found 1/28$313

Find flight deals from Hobby to Gatlinburg

Keep the following information in mind while searching for Hobby to Gatlinburg flight deals. Data was last updated January 29, 2026.

Round-trip from

$229
(Delta)

One-way from

$224
(Southwest)

Popular in

March

Cheapest in

August

Average price

$285
From Houston Hobby to Gatlinburg
Search Deals
One-way flight from Houston Hobby to Gatlinburg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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 January 29, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Gatlinburg that are best for you.

Fly from

Hobby

Fly to

Gatlinburg

Route

Depart

Return

Price

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 2/18

5:25 am-11:08 am

1 stop4h 43m

Knoxville McGhee Tyson

Wed 2/25

5:35 am-10:01 am

1 stop5h 26m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 4/6

10:35 am-6:45 pm

1 stop7h 10m

Knoxville McGhee Tyson

Wed 4/8

12:50 pm-7:55 pm

1 stop8h 05m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 2/18

10:13 am-3:37 pm

1 stop4h 24m

Knoxville McGhee Tyson

Wed 2/25

5:40 am-9:43 am

1 stop5h 03m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Tue 3/10

5:22 pm-11:57 pm

1 stop5h 35m

Knoxville McGhee Tyson

Tue 3/17

5:40 am-10:23 am

1 stop5h 43m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Tue 2/24

5:25 am-11:08 am

1 stop4h 43m

Knoxville McGhee Tyson

Tue 3/3

5:35 am-10:01 am

1 stop5h 26m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Tue 3/10

11:05 am-9:10 pm

2 stops9h 05m

Knoxville McGhee Tyson

Tue 3/17

6:35 am-9:55 am

1 stop4h 20m

$234

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 2/20

6:00 am-11:31 am

1 stop4h 31m

Knoxville McGhee Tyson

Sun 2/22

6:21 pm-11:58 pm

1 stop6h 37m

$284

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Sat 2/28

12:18 pm-5:31 pm

1 stop4h 13m

Knoxville McGhee Tyson

Sun 3/1

5:40 am-9:43 am

1 stop5h 03m

$285

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 2/4

5:45 am-11:08 am

1 stop4h 23m

Knoxville McGhee Tyson

Wed 2/11

7:00 am-10:21 am

1 stop4h 21m

$304

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 2/11

10:35 am-3:46 pm

1 stop4h 11m

Knoxville McGhee Tyson

Sat 2/14

5:40 am-9:43 am

1 stop5h 03m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from Hobby to Gatlinburg

Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Hobby with our price prediction graph.
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 Houston Hobby Airport to Gatlinburg

How far ahead should I book a flight from Houston Hobby Airport to Gatlinburg?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Gatlinburg. Price data was last updated on January 23, 2026.

The price you pay for your flight from Houston Hobby Airport to Gatlinburg may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston Hobby Airport to Gatlinburg?

Currently, December is the cheapest month in which you can book a flight from Houston Hobby Airport to Gatlinburg (average of $52). Flying from Houston Hobby Airport to Gatlinburg in February is currently the most expensive (average of $224). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to G4T?

Find hourly flight availability from Hobby 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 January 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to Gatlinburg in the evening. If you’re flexible enough to do this you can expect to save up to 70% on your trip compared to booking a flight in the afternoon.

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 January 29, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston Hobby Airport to Gatlinburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,206 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
706 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Gatlinburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston Hobby Airport to Gatlinburg?

    Airlines like Delta, Southwest, and American Airlines fly from Houston Hobby Airport to Gatlinburg in about 4h 24m. The time it takes to get you to your destination can typically vary by up to 2h 46m. The distance from Houston Hobby Airport to Gatlinburg is about 781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Gatlinburg one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $51. Users have also found prices from $107 and $133 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Hobby to Gatlinburg that include hotel bookings?

    Yes. In addition to deals on Hobby to Gatlinburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Gatlinburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Gatlinburg.

  • Can I find deals for business class flights from Hobby to Gatlinburg?

    Yes. Cheapflights offers flight deals from Hobby to Gatlinburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Gatlinburg?

    Currently, December is the cheapest month in which you can book a flight from Houston Hobby Airport to Gatlinburg (average of $52). Flying from Houston Hobby Airport to Gatlinburg in February is currently the most expensive (average of $224). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Hobby to Gatlinburg

Discover the top 5 airlines that operate flights from Hobby 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$54Average$103FlexibilityNo cancel feeOn-time88%
DeltaCheapest$108Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$361FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$384FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$242Average$341FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.