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Gatlinburg

$57+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GSP
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Gatlinburg are usually found in August or June, booked 65 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Hobby to Gatlinburg

Keep the following information in mind while searching for Hobby to Gatlinburg flight deals. Data was last updated October 30, 2025.

Round-trip from

$152
(Cheapflightsfares)

One-way from

$57
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$279
From Houston Hobby to Gatlinburg
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One-way flight from Houston Hobby to Gatlinburg
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Highest demand for flights based on searches. 13% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:38 amHOU - TYS
Nonstop2h 00mAllegiant Air
Thu 11/136:30 amTYS - HOU
Nonstop2h 27mAllegiant Air
Deal found 10/29$149
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Fri 12/198:15 pmHOU - TYS
Nonstop2h 01mAllegiant Air
Mon 12/226:01 pmTYS - HOU
Nonstop2h 24mAllegiant Air
Deal found 10/30$159
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Thu 10/308:38 amHOU - TYS
Nonstop2h 00mAllegiant Air
Thu 11/66:30 amTYS - HOU
Nonstop2h 27mAllegiant Air
Deal found 10/29$166
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/52:32 pmHOU - TYS
1 stop4h 33mDelta
Wed 12/105:40 amTYS - HOU
1 stop4h 54mDelta
Deal found 10/29$229
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/1710:11 amHOU - TYS
1 stop4h 24mAmerican Airlines
Sat 11/225:10 amTYS - HOU
1 stop5h 30mAmerican Airlines
Deal found 10/29$249
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/136:00 amHOU - TYS
1 stop4h 23mAmerican Airlines
Tue 11/185:10 amTYS - HOU
1 stop5h 31mAmerican Airlines
Deal found 10/30$269
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/126:36 pmHOU - TYS
1 stop4h 23mAmerican Airlines
Sun 12/146:20 pmTYS - HOU
1 stop6h 38mAmerican Airlines
Deal found 10/29$278
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/52:32 pmHOU - TYS
1 stop4h 33mDelta
Sun 12/75:40 amTYS - HOU
1 stop4h 54mDelta
Deal found 10/29$284
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/146:37 pmHOU - TYS
1 stop4h 31mAmerican Airlines
Tue 11/185:10 amTYS - HOU
1 stop5h 31mAmerican Airlines
Deal found 10/29$289
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/305:40 amHOU - TYS
1 stop4h 48mAmerican Airlines
Sun 1/45:23 amTYS - HOU
1 stop7h 16mAmerican Airlines
Deal found 10/29$298
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/206:00 amHOU - TYS
1 stop4h 24mAmerican Airlines
Mon 11/245:10 amTYS - HOU
1 stop7h 30mAmerican Airlines
Deal found 10/29$299
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/810:11 amHOU - TYS
1 stop6h 17mAmerican Airlines
Sat 11/154:27 pmTYS - HOU
1 stop4h 53mAmerican Airlines
Deal found 10/29$304

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 October 30, 2025.
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

Fri 12/19

8:15 pm-11:16 pm

Nonstop2h 01m

Knoxville McGhee Tyson

Mon 12/22

6:01 pm-7:25 pm

Nonstop2h 24m

$159

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Thu 1/8

11:09 am-5:13 pm

1 stop5h 04m

Knoxville McGhee Tyson

Sat 1/10

4:45 pm-10:35 pm

1 stop6h 50m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 12/5

2:32 pm-8:05 pm

1 stop4h 33m

Knoxville McGhee Tyson

Wed 12/10

5:40 am-9:34 am

1 stop4h 54m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 11/17

10:11 am-3:35 pm

1 stop4h 24m

Knoxville McGhee Tyson

Sat 11/22

5:10 am-9:40 am

1 stop5h 30m

$249

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 11/19

6:00 am-10:45 am

1 stop3h 45m

Knoxville McGhee Tyson

Sat 11/22

5:36 pm-11:07 pm

1 stop6h 31m

$249

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 11/17

6:00 am-11:23 am

1 stop4h 23m

Knoxville McGhee Tyson

Sun 11/23

5:10 am-11:40 am

1 stop7h 30m

$269

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 12/5

9:02 am-5:27 pm

1 stop7h 25m

Knoxville McGhee Tyson

Wed 12/10

4:22 pm-8:18 pm

1 stop4h 56m

$269

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 12/5

2:32 pm-8:05 pm

1 stop4h 33m

Knoxville McGhee Tyson

Sun 12/7

5:40 am-9:34 am

1 stop4h 54m

$284

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Sat 12/6

6:00 am-12:24 pm

1 stop5h 24m

Knoxville McGhee Tyson

Wed 12/10

5:40 am-9:34 am

1 stop4h 54m

$284

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 12/8

8:10 pm-11:11 pm

Nonstop2h 01m

$57

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 20 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 October 24, 2025.

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 65 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 $71). Flying from Houston Hobby Airport to Gatlinburg in February is currently the most expensive (average of $223). 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 October 30, 2025.

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 31% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Houston Hobby Airport to Gatlinburg?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Gatlinburg. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Houston Hobby Airport to Gatlinburg flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 30, 2025.
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
7,998 reviews

Overall

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Allegiant Air
7.2
Good
694 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 Allegiant Air and Delta fly from Houston Hobby Airport to Gatlinburg in about 2h 01m. The time it takes to get you to your destination can typically vary by up to 3h 03m. 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.

  • 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 $71). Flying from Houston Hobby Airport to Gatlinburg in February is currently the most expensive (average of $223). 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

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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$70Average$117FlexibilityNo cancel feeOn-time88%
DeltaCheapest$108Average$319FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$371FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$220Average$406FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$238Average$349FlexibilityNo cancel feeOn-time63%

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