$74+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TYS
Apr 18 — Apr 251
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Hobby to GatlinburgExplore 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 19, 2026.
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 19, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 6/267:31 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Mon 6/295:30 pm
TYS
- HOU
Nonstop2h 11m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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 6/267:31 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Mon 7/65:32 pm
TYS
- HOU
Nonstop2h 17m
Allegiant Air
Deal found 3/15![Allegiant Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Mon 11/23:51 pm
HOU
- TYS
Nonstop2h 04m
Allegiant Air
Fri 11/612:49 pm
TYS
- HOU
Nonstop2h 20m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Fri 7/37:39 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Mon 7/65:32 pm
TYS
- HOU
Nonstop2h 17m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Fri 9/253:41 pm
HOU
- TYS
Nonstop2h 07m
Allegiant Air
Mon 9/282:17 pm
TYS
- HOU
Nonstop2h 20m
Allegiant Air
Deal found 3/16![Allegiant Air logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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.
Mon 6/297:31 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Mon 7/65:32 pm
TYS
- HOU
Nonstop2h 17m
Allegiant Air
Deal found 3/15![Allegiant Air logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 7/107:39 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Fri 7/315:32 pm
TYS
- HOU
Nonstop2h 17m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Mon 7/67:39 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Fri 7/105:32 pm
TYS
- HOU
Nonstop2h 17m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$172
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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.
Mon 6/87:31 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Fri 6/125:30 pm
TYS
- HOU
Nonstop2h 11m
Allegiant Air
Deal found 3/16![Allegiant Air logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Fri 5/297:39 pm
HOU
- TYS
Nonstop2h 03m
Allegiant Air
Sun 6/73:46 pm
TYS
- HOU
2 stops17h 34m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$260
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/812:42 pm
HOU
- TYS
1 stop4h 22m
American Airlines
Tue 4/146:00 am
TYS
- HOU
1 stop7h 12m
American Airlines
Deal found 3/15![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 3/16. 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 4/211:00 pm
HOU
- TYS
1 stop5h 40m
Southwest
Sat 4/255:40 pm
TYS
- HOU
1 stop5h 25m
Southwest
Deal found 3/16![Southwest logo]()
$279
Best flights from Hobby to GatlinburgDiscover carefully curated flight deals from Hobby to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
Discover carefully curated flight deals from Hobby to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
This Southwest deal was found by Cheapflights users on 3/15. 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.
Wed 4/811:00 am
HOU
- TYS
2 stops7h 40m
Southwest
Tue 4/145:50 pm
TYS
- HOU
1 stop6h 00m
Southwest
Deal found 3/15![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 3/16. 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.
Sat 4/45:22 pm
HOU
- TYS
1 stop5h 35m
Delta
Mon 4/66:38 pm
TYS
- HOU
1 stop5h 04m
Delta
Deal found 3/16![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 3/18. 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.
Sat 5/306:50 am
HOU
- TYS
1 stop3h 50m
Southwest
Wed 6/35:50 pm
TYS
- HOU
1 stop6h 00m
Southwest
Deal found 3/18![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 3/18. 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 3/3111:05 am
HOU
- TYS
2 stops9h 05m
Southwest
Sat 4/44:55 pm
TYS
- HOU
1 stop4h 30m
Southwest
Deal found 3/18![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 3/17. 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.
Sat 4/48:20 am
HOU
- TYS
1 stop3h 50m
Southwest
Sat 4/44:55 pm
TYS
- HOU
1 stop4h 30m
Southwest
Deal found 3/17![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 3/14. 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.
Wed 4/110:10 am
HOU
- TYS
2 stops8h 55m
Southwest
Thu 4/27:25 pm
TYS
- HOU
1 stop6h 20m
Southwest
Deal found 3/14![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 3/14. 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.
Wed 5/138:10 am
HOU
- TYS
1 stop8h 00m
Southwest
Mon 5/186:45 pm
TYS
- HOU
1 stop6h 20m
Southwest
Deal found 3/14![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 3/14. 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.
Fri 4/171:15 pm
HOU
- TYS
1 stop6h 05m
Southwest
Mon 4/206:35 am
TYS
- HOU
2 stops9h 45m
Southwest
Deal found 3/14![Southwest logo]()
$441
This Southwest deal was found by Cheapflights users on 3/15. 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.
Fri 4/241:15 pm
HOU
- TYS
1 stop6h 05m
Southwest
Mon 4/276:45 pm
TYS
- HOU
1 stop6h 20m
Southwest
Deal found 3/15![Southwest logo]()
$442
Last-minute flights from Hobby to GatlinburgDiscover last-minute flight deals from Hobby to Gatlinburg. Data last updated March 19, 2026 and is based on user searches.
Discover last-minute flight deals from Hobby to Gatlinburg. Data last updated March 19, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/16. 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 4/15:27 pm
HOU
- TYS
1 stop5h 30m
Delta
Mon 4/66:38 pm
TYS
- HOU
1 stop5h 04m
Delta
Deal found 3/16![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 3/16. 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 4/77:00 am
HOU
- TYS
1 stop6h 20m
Southwest
Fri 4/106:45 pm
TYS
- HOU
1 stop6h 20m
Southwest
Deal found 3/16![Southwest logo]()
$289
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/812:42 pm
HOU
- TYS
1 stop4h 22m
American Airlines
Tue 4/146:00 am
TYS
- HOU
1 stop7h 12m
American Airlines
Deal found 3/15![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 3/15. 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.
Wed 4/811:00 am
HOU
- TYS
2 stops8h 50m
Southwest
Tue 4/147:05 am
TYS
- HOU
2 stops6h 00m
Southwest
Deal found 3/15![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 3/16. 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 4/149:30 am
HOU
- TYS
1 stop3h 50m
Southwest
Sat 6/66:55 pm
TYS
- HOU
1 stop5h 50m
Southwest
Deal found 3/16![Southwest logo]()
$313
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/166:01 am
HOU
- TYS
1 stop5h 29m
American Airlines
Thu 4/236:54 pm
TYS
- HOU
1 stop5h 53m
American Airlines
Deal found 3/17![American Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 3/16. 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 4/211:00 pm
HOU
- TYS
1 stop5h 40m
Southwest
Sat 4/255:40 pm
TYS
- HOU
1 stop5h 25m
Southwest
Deal found 3/16![Southwest logo]()
$279
One-way flights from Hobby to GatlinburgSearch for one-way flight options from Hobby to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
Search for one-way flight options from Hobby to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 7/107:39 pm
HOU
- TYS
Nonstop2h 09m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$74
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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 5/227:39 pm
HOU
- TYS
Nonstop2h 03m
Allegiant Air
Deal found 3/15![Allegiant Air logo]()
$87
This Southwest deal was found by Cheapflights users on 3/17. 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 5/410:20 am
HOU
- TYS
2 stops9h 55m
Southwest
Deal found 3/17![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 3/18. 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.
Wed 4/11:30 pm
HOU
- TYS
1 stop5h 35m
Southwest
Deal found 3/18![Southwest logo]()
$165
This American Airlines deal was found by Cheapflights users on 3/14. 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 7/16:05 am
HOU
- TYS
1 stop5h 58m
American Airlines
Deal found 3/14![American Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/46:01 am
HOU
- TYS
1 stop5h 29m
American Airlines
Deal found 3/17![American Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 3/14. 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.
Wed 7/81:30 pm
HOU
- TYS
2 stops5h 50m
Southwest
Deal found 3/14![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 3/16. 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 3/2410:10 am
HOU
- TYS
1 stop6h 30m
Southwest
Deal found 3/16![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 3/16. 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.
Sat 7/188:10 am
HOU
- TYS
2 stops10h 25m
Southwest
Deal found 3/16![Southwest logo]()
$220
This Southwest deal was found by Cheapflights users on 3/14. 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 4/611:45 am
HOU
- TYS
1 stop6h 00m
Southwest
Deal found 3/14![Southwest logo]()
$232
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 March 19, 2026.
Round-trip from | $110 (Cheapflightsfares) |
|---|---|
One-way from | $74 (Kiwi.com) |
Popular in | September |
Cheapest in | August |
Average price | $354 |
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 19, 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
Cheapest round-trip
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Wed 4/8
11:00 am-7:40 pm
2 stops7h 40m
Knoxville McGhee Tyson
Tue 4/14
5:50 pm-10:50 pm
1 stop6h 00m
$294
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Sat 4/4
5:22 pm-11:57 pm
1 stop5h 35m
Knoxville McGhee Tyson
Mon 4/6
6:38 pm-10:42 pm
1 stop5h 04m
$354
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Sat 5/30
6:50 am-11:40 am
1 stop3h 50m
Knoxville McGhee Tyson
Wed 6/3
5:50 pm-10:50 pm
1 stop6h 00m
$366
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Tue 3/31
11:05 am-9:10 pm
2 stops9h 05m
Knoxville McGhee Tyson
Sat 4/4
4:55 pm-8:25 pm
1 stop4h 30m
$369
Quickest round-trip
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Sat 4/4
8:20 am-1:10 pm
1 stop3h 50m
Knoxville McGhee Tyson
Sat 4/4
4:55 pm-8:25 pm
1 stop4h 30m
$388
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Wed 4/1
10:10 am-8:05 pm
2 stops8h 55m
Knoxville McGhee Tyson
Thu 4/2
7:25 pm-12:45 am
1 stop6h 20m
$404
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Wed 5/13
8:10 am-5:10 pm
1 stop8h 00m
Knoxville McGhee Tyson
Mon 5/18
6:45 pm-12:05 am
1 stop6h 20m
$423
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Fri 4/17
1:15 pm-8:20 pm
1 stop6h 05m
Knoxville McGhee Tyson
Mon 4/20
6:35 am-3:20 pm
2 stops9h 45m
$441
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Fri 4/24
1:15 pm-8:20 pm
1 stop6h 05m
Knoxville McGhee Tyson
Mon 4/27
6:45 pm-12:05 am
1 stop6h 20m
$442
Cheapest one-way
HoustonKnoxville
HOU - TYS
HOUTYS
Houston Hobby
Fri 7/10
7:39 pm-10:48 pm
Nonstop2h 09m
$74
Showing 1-10 of 19 resultsSorted by cheapest first
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.
HOU-TYS
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
HOU-G4T
HOU-TYS
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 13, 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 $215). 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 19, 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 71% 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 March 19, 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.
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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Hobby and Gatlinburg flights
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$52 | Average$105 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$108 | Average$320 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$206 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$341 | FlexibilityNo cancel fee | On-time63% |