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$229+ Cheap flights from Hobby (HOU) to Gatlinburg, TN

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TYS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Gatlinburg are usually found in July or October, booked 68 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

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 March 28, 2025.

Round-trip from

$229
(Delta)

Popular in

March

Cheapest in

July

Average price

$349
From Houston Hobby to Gatlinburg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 28, 2025.

This Delta deal was found by Cheapflights users on 3/26. 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 4/184:00 pmHOU - TYS
1 stop4h 29mDelta
Sun 4/205:30 amTYS - HOU
1 stop4h 48mDelta
Deal found 3/26$229
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 6/185:00 amHOU - TYS
1 stop5h 47mAmerican Airlines
Wed 6/255:15 amTYS - HOU
1 stop5h 28mAmerican Airlines
Deal found 3/26$259
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/232:33 pmHOU - TYS
2 stops31h 22mAllegiant Air
Mon 5/265:47 pmTYS - HOU
Nonstop2h 25mAllegiant Air
Deal found 3/27$276
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:36 pmHOU - TYS
1 stop20h 35mMultiple Airlines
Sun 7/67:00 amTYS - HOU
2 stops37h 13mMultiple Airlines
Deal found 3/26$332

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 March 28, 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 4/18

4:00 pm-11:48 pm

1 stop6h 48m

Knoxville McGhee Tyson

Sun 4/20

5:30 am-9:18 am

1 stop4h 48m

$229

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 6/18

5:00 am-11:47 am

1 stop5h 47m

Knoxville McGhee Tyson

Wed 6/25

5:15 am-9:43 am

1 stop5h 28m

$259

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 5/23

2:33 pm-10:55 pm

2 stops31h 22m

Knoxville McGhee Tyson

Mon 5/26

5:47 pm-7:12 pm

Nonstop2h 25m

$276

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Thu 6/26

6:36 pm-4:11 pm

1 stop20h 35m

Knoxville McGhee Tyson

Sun 7/6

7:00 am-7:13 pm

2 stops37h 13m

$332

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Wed 4/23

9:14 am-5:28 pm

1 stop7h 14m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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 March 21, 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 68 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, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Gatlinburg (average of $295). Flying from Houston Hobby Airport to Gatlinburg in March is currently the most expensive (average of $376). 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 March 28, 2025.

When flying from Houston Hobby Airport to Gatlinburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 23, 2025.

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

Rainfall in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Gatlinburg ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Gatlinburg when rainfall is around 2.7 in.

Temperature in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Gatlinburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 March 28, 2025.
Get a feel of what it's like to fly with Delta, Allegiant Air and American Airlines from Houston to Gatlinburg by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
731 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    While on average a flight from Houston Hobby Airport to Gatlinburg is generally $108, our data shows the cheapest flight currently is $83. When looking at the most popular route, (Houston Hobby - Knoxville McGhee Tyson), you can expect to pay $94 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.

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

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Gatlinburg (average of $295). Flying from Houston Hobby Airport to Gatlinburg in March is currently the most expensive (average of $376). 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

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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$125FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$148Average$350FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$231Average$424FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$238Average$379FlexibilityNo cancel feeOn-time63%
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