$319+ Cheap flights from Blountville to Austin (TRI - AUS)
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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — AUS
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Blountville to Austin 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.Cheap flight deals from Blountville to Austin
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Best
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One-way
Cheapest flights from Blountville to AustinExplore the most affordable flight options available from Blountville to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Blountville to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
1 stop4h 47m
Sat 11/73:00 pm -
1 stop6h 24m
Deal found 9/17![Delta logo]()
$349
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:57 pm -
1 stop7h 19m
Tue 10/273:00 pm -
1 stop6h 59m
Deal found 9/16![American Airlines logo]()
$374
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:21 pm -
1 stop4h 55m
Sun 10/48:15 am -
1 stop6h 26m
Deal found 9/16![American Airlines logo]()
$399
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:04 pm -
1 stop7h 16m
Tue 10/134:29 pm -
1 stop5h 05m
Deal found 9/15![American Airlines logo]()
$419
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:56 am -
1 stop7h 03m
Thu 12/313:05 pm -
1 stop6h 27m
Deal found 9/16![American Airlines logo]()
$429
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
1 stop7h 02m
Tue 9/293:14 pm -
1 stop6h 35m
Deal found 9/15![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/226:04 pm -
1 stop5h 43m
Sat 12/266:17 am -
1 stop7h 33m
Deal found 9/17![American Airlines logo]()
$469
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:57 pm -
1 stop5h 11m
Mon 9/214:32 pm -
1 stop5h 17m
Deal found 9/14![American Airlines logo]()
$499
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/296:59 pm -
1 stop17h 23m
Mon 1/45:40 am -
1 stop5h 24m
Deal found 9/16![Delta logo]()
$508
Best flights from Blountville to AustinDiscover carefully curated flight deals from Blountville to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Blountville to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
1 stop4h 47m
Sat 11/73:00 pm -
1 stop6h 24m
Deal found 9/17![Delta logo]()
$349
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:57 pm -
1 stop7h 19m
Tue 10/273:00 pm -
1 stop6h 59m
Deal found 9/16![American Airlines logo]()
$374
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.
Wed 9/306:00 am -
1 stop7h 29m
Sun 10/46:25 am -
1 stop5h 20m
Deal found 9/15![Delta logo]()
$399
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:57 pm -
1 stop5h 11m
Sun 10/43:14 pm -
1 stop6h 35m
Deal found 9/15![American Airlines logo]()
$399
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
1 stop7h 02m
Tue 9/293:14 pm -
1 stop6h 35m
Deal found 9/14![American Airlines logo]()
$444
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:25 am -
2 stops8h 03m
Sun 10/48:15 am -
1 stop6h 26m
Deal found 9/15![American Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/295:22 pm -
1 stop5h 11m
Sat 11/711:46 am -
2 stops7h 55m
Deal found 9/17![American Airlines logo]()
$587
Last-minute flights from Blountville to AustinDiscover last-minute flight deals from Blountville to Austin. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Blountville to Austin. Data last updated September 19, 2026 and is based on user searches.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
1 stop7h 02m
Tue 9/293:14 pm -
1 stop6h 35m
Deal found 9/15![American Airlines logo]()
$444
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:25 am -
2 stops8h 03m
Sun 10/48:15 am -
1 stop6h 26m
Deal found 9/15![American Airlines logo]()
$543
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:57 pm -
1 stop7h 19m
Tue 10/273:00 pm -
1 stop6h 59m
Deal found 9/16![American Airlines logo]()
$374
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:21 pm -
1 stop4h 55m
Sun 10/48:15 am -
1 stop6h 26m
Deal found 9/16![American Airlines logo]()
$399
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:04 pm -
1 stop7h 16m
Tue 10/134:29 pm -
1 stop5h 05m
Deal found 9/15![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
1 stop4h 47m
Sat 11/73:00 pm -
1 stop6h 24m
Deal found 9/17![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/295:22 pm -
1 stop5h 11m
Sat 11/711:46 am -
2 stops7h 55m
Deal found 9/17![American Airlines logo]()
$587
One-way flights from Blountville to AustinSearch for one-way flight options from Blountville to Austin. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Blountville to Austin. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
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.
Fri 10/3010:06 am -
1 stop4h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$319
Find flight deals from Blountville to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Delta) |
One-way from | $319 (Delta) |
Popular in | July |
Cheapest in | April |
Average price | $328 |
Cheapflights Fare Finder
Customize your flight search to find flights from Blountville to Austin 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 19, 2026.
Use the filters below to find and compare flights from Blountville to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Fri 10/30
10:06 am-1:53 pm
1 stop4h 47m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Thu 10/29
6:00 am-9:47 am
1 stop4h 47m
Austin Bergstrom
Sat 11/7
3:00 pm-10:24 pm
1 stop6h 24m
$349
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Fri 10/2
4:57 pm-11:16 pm
1 stop7h 19m
Austin Bergstrom
Tue 10/27
3:00 pm-10:59 pm
1 stop6h 59m
$374
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Wed 9/30
6:00 am-12:29 pm
1 stop7h 29m
Austin Bergstrom
Sun 10/4
6:25 am-12:45 pm
1 stop5h 20m
$399
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Fri 10/2
4:57 pm-9:08 pm
1 stop5h 11m
Austin Bergstrom
Sun 10/4
3:14 pm-10:49 pm
1 stop6h 35m
$399
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Wed 9/23
8:00 am-2:02 pm
1 stop7h 02m
Austin Bergstrom
Tue 9/29
3:14 pm-10:49 pm
1 stop6h 35m
$444
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Wed 9/30
6:25 am-1:28 pm
2 stops8h 03m
Austin Bergstrom
Sun 10/4
8:15 am-3:41 pm
1 stop6h 26m
$543
BlountvilleAustin
TRI Blountville Tri Cities TN/VA - AUS Austin Bergstrom
TRIAUS
Blountville Tri Cities TN/VA
Thu 10/29
5:22 pm-9:33 pm
1 stop5h 11m
Austin Bergstrom
Sat 11/7
11:46 am-8:41 pm
2 stops7h 55m
$587
Sorted by cheapest first
Compare providers for flights from Blountville to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Blountville to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Blountville-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Blountville-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Blountville-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Blountville-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Blountville-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Blountville to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Blountville with our price prediction graph.
TRI-AUS
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 Blountville to Austin
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated September 19, 2026.
See what other customers who have flown with Delta and American Airlines from Blountville to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentLane,Nov 2025
MEM - ATL
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentLane,Nov 2025
MEM - ATL
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentLane,Nov 2025
MEM - ATL
Related info for your journey
Find useful and relevant information for your journey from Blountville to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 19, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Blountville to Austin by cabin class
Find flights from Blountville to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Blountville and Austin flights
Browse other Blountville and Austin flight options. Last updated on September 19, 2026.
Other flights from Blountville
Browse through other flights departing from Blountville. Flights are based on user searches made on Cheapflights and were last updated on September 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Blountville to Austin
Discover the top 2 airlines that operate flights from Blountville to Austin. 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$353 | FlexibilityNo cancel fee | On-time71% |