$42+ Cheap flights from Austin (AUS) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — TYS
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Austin 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 Austin Bergstrom to Gatlinburg are usually found in December or August, booked 49 days in advance, depart on a Monday or Thursday and return on a Monday
Cheap flight deals from Austin to Gatlinburg
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to GatlinburgExplore the most affordable flight options available from Austin to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Austin to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:29 am -
Nonstop2h 14m
Mon 12/148:00 am -
Nonstop2h 39m
Deal found 9/14![Allegiant Air logo]()
$79
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:48 am -
Nonstop2h 21m
Mon 11/168:30 am -
Nonstop2h 28m
Deal found 9/11![Allegiant Air logo]()
$98
This Booking.com deal was found by Cheapflights users on 9/11. 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.
Fri 12/410:29 am -
Nonstop2h 14m
Fri 12/118:00 am -
Nonstop2h 39m
Deal found 9/11![Allegiant Air logo]()
$104
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 am -
Nonstop2h 16m
Mon 11/27:20 am -
Nonstop2h 28m
Deal found 9/11![Allegiant Air logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/2110:13 am -
Nonstop2h 14m
Thu 10/112:01 pm -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$190
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:13 am -
Nonstop2h 14m
Fri 9/258:00 am -
Nonstop2h 23m
Deal found 9/13![Allegiant Air logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sun 10/41:48 pm -
Nonstop2h 16m
Thu 10/812:01 pm -
Nonstop2h 28m
Deal found 9/11![Allegiant Air logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/910:48 am -
Nonstop2h 21m
Mon 11/162:21 pm -
2 stops46h 18m
Deal found 9/11![Multiple Airlines logo]()
$212
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 10/2310:48 am -
Nonstop2h 16m
Fri 10/308:30 am -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 9/2110:13 am -
Nonstop2h 14m
Sun 10/1111:30 am -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$226
Best flights from Austin to GatlinburgDiscover carefully curated flight deals from Austin to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Austin to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 12/311:55 am -
1 stop7h 55m
Sun 12/67:05 am -
2 stops9h 10m
Deal found 9/15![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:25 am -
1 stop6h 30m
Sun 11/225:40 am -
1 stop5h 14m
Deal found 9/15![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:37 am -
2 stops10h 17m
Tue 11/310:45 am -
2 stops11h 46m
Deal found 9/13![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 9/11. 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 12/412:35 pm -
2 stops7h 10m
Fri 12/113:40 pm -
2 stops8h 45m
Deal found 9/11![Southwest logo]()
$367
This Southwest deal was found by Cheapflights users on 9/13. 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 10/51:15 pm -
2 stops8h 30m
Thu 10/87:25 pm -
1 stop6h 25m
Deal found 9/13![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 9/12. 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.
Sun 11/2211:45 am -
2 stops9h 00m
Thu 11/267:50 am -
1 stop9h 40m
Deal found 9/12![Southwest logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:49 pm -
1 stop7h 05m
Sun 11/226:45 am -
2 stops9h 36m
Deal found 9/15![United Airlines logo]()
$559
This Southwest deal was found by Cheapflights users on 9/12. 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 10/36:10 am -
2 stops7h 05m
Thu 10/87:15 am -
2 stops8h 40m
Deal found 9/12![Southwest logo]()
$464
Last-minute flights from Austin to GatlinburgDiscover last-minute flight deals from Austin to Gatlinburg. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Gatlinburg. Data last updated September 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/2110:13 am -
Nonstop2h 14m
Thu 10/112:01 pm -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$190
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:13 am -
Nonstop2h 14m
Fri 9/258:00 am -
Nonstop2h 23m
Deal found 9/13![Allegiant Air logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 9/2110:13 am -
Nonstop2h 14m
Sun 10/1111:30 am -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$226
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:19 pm -
Nonstop2h 16m
Sun 10/411:30 am -
Nonstop2h 28m
Deal found 9/16![Allegiant Air logo]()
$233
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sun 10/41:48 pm -
Nonstop2h 16m
Thu 10/812:01 pm -
Nonstop2h 28m
Deal found 9/11![Allegiant Air logo]()
$206
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 10/2310:48 am -
Nonstop2h 16m
Fri 10/308:30 am -
Nonstop2h 28m
Deal found 9/13![Allegiant Air logo]()
$219
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:00 pm -
1 stop6h 22m
Tue 10/276:23 pm -
1 stop6h 01m
Deal found 9/14![Delta logo]()
$241
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 am -
Nonstop2h 16m
Mon 11/27:20 am -
Nonstop2h 28m
Deal found 9/11![Allegiant Air logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/3012:20 pm -
2 stops20h 45m
Mon 11/27:20 am -
Nonstop2h 28m
Deal found 9/11![Multiple Airlines logo]()
$243
One-way flights from Austin to GatlinburgSearch for one-way flight options from Austin to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Austin to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:29 am -
Nonstop2h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$42
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/910:48 am -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Mon 12/1410:29 am -
Nonstop2h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Allegiant Air logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:18 am -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Allegiant Air logo]()
$72
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 10/3010:48 am -
Nonstop2h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Allegiant Air logo]()
$84
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:19 pm -
Nonstop2h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Allegiant Air logo]()
$118
Find flight deals from Austin to Gatlinburg
Keep the following information in mind while searching for Austin to Gatlinburg flight deals. Data was last updated September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $79 (CheapOair) |
One-way from | $42 (CheapOair) |
Popular in | April |
Cheapest in | December |
Average price | $361 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Austin to Gatlinburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Tue 12/15
9:15 am-7:45 pm
2 stops9h 30m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$126
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Mon 12/14
7:00 am-2:05 pm
2 stops6h 05m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$149
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Fri 11/13
8:35 am-4:50 pm
1 stop7h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$161
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Tue 11/10
9:10 am-2:05 pm
1 stop3h 55m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Thu 11/12
1:52 pm-9:56 pm
1 stop7h 04m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Fri 11/13
6:41 pm-11:59 pm
1 stop4h 18m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Thu 12/10
12:10 pm-8:14 pm
1 stop7h 04m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Tue 12/8
6:25 am-11:27 am
1 stop4h 02m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
Quickest round-trip
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Sat 10/3
9:40 am-12:55 pm
Nonstop2h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
AustinKnoxville
AUS Austin Bergstrom - TYS Knoxville McGhee Tyson
AUSTYS
Austin Bergstrom
Mon 12/7
6:44 pm-11:57 pm
1 stop4h 13m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Austin to Gatlinburg
Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Austin with our price prediction graph.
AUS-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 Austin to Gatlinburg
AUS-G4T
AUS-TYS
What is the cheapest time of day to fly from AUS to G4T?
Find hourly flight availability from Austin 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 September 16, 2026.
One of the essential ways to save on airfare from Austin to Gatlinburg is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 38% on airfare.
How much does it cost to fly round-trip from Austin to Gatlinburg?
Airfare is below average for this route at the moment.
Austin to Gatlinburg flights typically cost between $168 and $576 in December.The cheapest round-trip price found within the last 5 days was $79 on Allegiant Air (Dec 11-Dec 14).
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 September 16, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Austin 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.
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Austin to Gatlinburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Austin and Gatlinburg flights
Browse other Austin and Gatlinburg flight options. Last updated on September 16, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Popular flight searches
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Austin to Gatlinburg flights
Consider these flights traveling from Austin to Gatlinburg.
Top 5 airlines flying from Austin to Gatlinburg
Discover the top 5 airlines that operate flights from Austin 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$174 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$159 | Average$390 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$396 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$278 | Average$464 | FlexibilityNo cancel fee | On-time71% |