Gatlinburg

$53+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TYS
may. 29 — jun. 51
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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 abril 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/197:44 pm
HOU
-
TYS
Nonstop2h 09m
Allegiant Air
lun. 6/295:30 pm
TYS
-
HOU
Nonstop2h 11m
Allegiant Air
Deal found 4/27$84
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/207:39 pm
HOU
-
TYS
Nonstop2h 09m
Allegiant Air
vie. 7/315:32 pm
TYS
-
HOU
Nonstop2h 17m
Allegiant Air
Deal found 4/28$87
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/227:44 pm
HOU
-
TYS
Nonstop2h 09m
Allegiant Air
vie. 6/265:30 pm
TYS
-
HOU
Nonstop2h 11m
Allegiant Air
Deal found 4/25$94
This Gotogate deal was found by Cheapflights users on 4/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/297:39 pm
HOU
-
TYS
Nonstop2h 03m
Allegiant Air
lun. 6/15:30 pm
TYS
-
HOU
Nonstop2h 19m
Allegiant Air
Deal found 4/27$95
This Cheapflightsfares deal was found by Cheapflights users on 4/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/127:31 pm
HOU
-
TYS
Nonstop2h 09m
Allegiant Air
lun. 6/155:30 pm
TYS
-
HOU
Nonstop2h 11m
Allegiant Air
Deal found 4/24$97
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/284:27 pm
HOU
-
TYS
Nonstop2h 07m
Allegiant Air
vie. 10/212:57 pm
TYS
-
HOU
Nonstop2h 17m
Allegiant Air
Deal found 4/28$113
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/227:44 pm
HOU
-
TYS
Nonstop2h 09m
Allegiant Air
lun. 6/295:30 pm
TYS
-
HOU
Nonstop2h 11m
Allegiant Air
Deal found 4/25$118

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 abril 29, 2026.

Round-trip from

$84
(Cheapflightsfares)

One-way from

$53
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$336
From Houston Hobby to Gatlinburg
One-way flight from Houston Hobby to Gatlinburg
Highest demand for flights based on searches. 14% potential increase in price ($48 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 abril 29, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Gatlinburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

vie. 6/19

6:00 am-1:19 pm

1 stop6h 19m

Knoxville McGhee Tyson

mié. 6/24

5:40 am-9:14 am

1 stop4h 34m

$289

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

jue. 6/4

5:02 pm-11:56 pm

1 stop5h 54m

Knoxville McGhee Tyson

mar. 6/9

3:54 pm-9:43 pm

1 stop6h 49m

$289

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

jue. 7/9

3:25 pm-10:30 pm

1 stop6h 05m

Knoxville McGhee Tyson

lun. 7/13

7:45 pm-12:45 am

1 stop6h 00m

$348

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

mié. 7/8

5:14 pm-11:52 pm

1 stop5h 38m

Knoxville McGhee Tyson

dom. 7/12

5:40 am-9:45 am

1 stop5h 05m

$374

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

sáb. 5/23

5:04 pm-12:01 am

1 stop5h 57m

Knoxville McGhee Tyson

sáb. 8/1

6:00 am-9:34 am

1 stop4h 34m

$374

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

jue. 7/23

5:05 am-1:45 pm

1 stop7h 40m

Knoxville McGhee Tyson

dom. 7/26

7:00 pm-12:50 am

1 stop6h 50m

$383

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

lun. 5/18

6:10 am-6:10 pm

1 stop11h 00m

Knoxville McGhee Tyson

mié. 5/20

5:50 pm-10:50 pm

1 stop6h 00m

$388

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

jue. 5/7

6:00 am-1:10 pm

1 stop6h 10m

Knoxville McGhee Tyson

dom. 5/10

5:40 am-9:32 am

1 stop4h 52m

$394
Quickest round-trip

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

mié. 5/6

10:53 am-3:52 pm

1 stop3h 59m

Knoxville McGhee Tyson

dom. 5/10

5:40 am-9:32 am

1 stop4h 52m

$394

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

jue. 5/7

6:00 am-11:09 am

1 stop4h 09m

Knoxville McGhee Tyson

lun. 5/11

5:59 pm-10:26 pm

1 stop5h 27m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 23 resultsSorted by cheapest first
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3

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

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 abril 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 64% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Houston Hobby Airport to Gatlinburg?

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 abril 29, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAllegiant Air 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.

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

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.

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

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.

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

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.

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

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.

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

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 and Southwest fly from Houston Hobby Airport to Gatlinburg in about 6h 05m. The time it takes to get you to your destination can typically vary by up to 14m. 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.

  • What are the cheapest flights from Houston Hobby Airport to Gatlinburg?

    While on average a flight from Houston Hobby Airport to Gatlinburg is generally $149, our data shows the cheapest flight currently is $81. When looking at the most popular route, (Houston Hobby - Knoxville McGhee Tyson), you can expect to pay $84 for that flight.

  • 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.

See more FAQs

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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 abril 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$61Average$105FlexibilityNo cancel feeOn-time88%
DeltaCheapest$108Average$330FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$345FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$401FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$242Average$349FlexibilityNo cancel feeOn-time63%

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