$243+ Cheap flights from Blountville to Austin (TRI - AUS)
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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — AUS
May 8 — May 151
Round-trip
1 adult, Economy
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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 April 8, 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 April 8, 2026.
This Delta deal was found by Cheapflights users on 4/6. 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 6/64:49 pm
TRI
- AUS
1 stop4h 44m
Delta
Tue 6/95:30 am
AUS
- TRI
1 stop6h 29m
Delta
Deal found 4/6![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/6. 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 6/64:12 pm
TRI
- AUS
1 stop6h 06m
American Airlines
Tue 6/93:44 pm
AUS
- TRI
2 stops7h 03m
American Airlines
Deal found 4/6![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 4/3. 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 6/104:14 pm
TRI
- AUS
1 stop5h 13m
Delta
Sat 6/1310:35 am
AUS
- TRI
1 stop4h 13m
Delta
Deal found 4/3![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/7. 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 6/106:00 am
TRI
- AUS
1 stop5h 42m
American Airlines
Sat 6/135:40 pm
AUS
- TRI
1 stop5h 07m
American Airlines
Deal found 4/7![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/3. 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 4/181:54 pm
TRI
- AUS
1 stop6h 52m
Delta
Wed 4/226:30 am
AUS
- TRI
1 stop5h 33m
Delta
Deal found 4/3![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/185:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
Wed 4/223:36 pm
AUS
- TRI
1 stop5h 21m
American Airlines
Deal found 4/3![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 4/4. 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 9/256:14 pm
TRI
- AUS
1 stop7h 06m
American Airlines
Mon 9/285:55 pm
AUS
- TRI
1 stop5h 14m
American Airlines
Deal found 4/4![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/7. 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 4/227:19 pm
TRI
- AUS
1 stop5h 58m
Delta
Sun 4/265:25 am
AUS
- TRI
1 stop6h 40m
Delta
Deal found 4/7![Delta logo]()
$424
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 April 8, 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 April 8, 2026.
This Delta deal was found by Cheapflights users on 4/4. 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 9/2510:15 am
TRI
- AUS
1 stop4h 26m
Delta
Mon 9/286:45 am
AUS
- TRI
1 stop7h 24m
Delta
Deal found 4/4![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/226:14 pm
TRI
- AUS
1 stop5h 32m
American Airlines
Wed 5/272:43 pm
AUS
- TRI
1 stop7h 43m
American Airlines
Deal found 4/3![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Wed 8/2610:56 am
TRI
- AUS
2 stops13h 45m
United Airlines
Sat 8/298:45 am
AUS
- TRI
2 stops14h 32m
United Airlines
Deal found 4/2![United Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 4/2. 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 4/307:19 pm
TRI
- AUS
1 stop5h 58m
Delta
Mon 5/46:30 am
AUS
- TRI
1 stop5h 33m
Delta
Deal found 4/2![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/3. 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 6/104:14 pm
TRI
- AUS
1 stop5h 13m
Delta
Sat 6/1310:35 am
AUS
- TRI
1 stop4h 13m
Delta
Deal found 4/3![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/4. 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 6/106:14 pm
TRI
- AUS
1 stop5h 32m
American Airlines
Sat 6/133:44 pm
AUS
- TRI
2 stops7h 03m
American Airlines
Deal found 4/4![American Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 4/7. 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 4/227:19 pm
TRI
- AUS
1 stop5h 58m
Delta
Sun 4/265:25 am
AUS
- TRI
1 stop6h 40m
Delta
Deal found 4/7![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/305:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
Mon 5/43:36 pm
AUS
- TRI
1 stop5h 21m
American Airlines
Deal found 4/2![American Airlines logo]()
$551
Last-minute flights from Blountville to AustinDiscover last-minute flight deals from Blountville to Austin. Data last updated April 8, 2026 and is based on user searches.
Discover last-minute flight deals from Blountville to Austin. Data last updated April 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/6. 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 4/93:53 pm
TRI
- AUS
1 stop7h 32m
Delta
Mon 4/136:30 am
AUS
- TRI
1 stop5h 33m
Delta
Deal found 4/6![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/911:08 am
TRI
- AUS
2 stops8h 31m
American Airlines
Mon 4/136:01 am
AUS
- TRI
1 stop7h 29m
American Airlines
Deal found 4/6![American Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 4/3. 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 4/181:54 pm
TRI
- AUS
1 stop6h 52m
Delta
Wed 4/226:30 am
AUS
- TRI
1 stop5h 33m
Delta
Deal found 4/3![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/185:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
Wed 4/223:36 pm
AUS
- TRI
1 stop5h 21m
American Airlines
Deal found 4/3![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/7. 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 4/227:19 pm
TRI
- AUS
1 stop5h 58m
Delta
Sun 4/265:25 am
AUS
- TRI
1 stop6h 40m
Delta
Deal found 4/7![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 4/2. 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 4/307:19 pm
TRI
- AUS
1 stop5h 58m
Delta
Mon 5/46:30 am
AUS
- TRI
1 stop5h 33m
Delta
Deal found 4/2![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/305:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
Mon 5/43:36 pm
AUS
- TRI
1 stop5h 21m
American Airlines
Deal found 4/2![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/226:14 pm
TRI
- AUS
1 stop5h 32m
American Airlines
Wed 5/272:43 pm
AUS
- TRI
2 stops8h 04m
American Airlines
Deal found 4/3![American Airlines logo]()
$412
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 April 8, 2026.
Search for one-way flight options from Blountville to Austin. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Thu 4/235:17 pm
TRI
- AUS
3 stops51h 38m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/192:55 pm
TRI
- AUS
1 stop5h 43m
American Airlines
Deal found 4/6![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 4/5. 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 4/234:04 pm
TRI
- AUS
1 stop4h 42m
Delta
Deal found 4/5![Delta logo]()
$378
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/234:20 pm
TRI
- AUS
2 stops8h 27m
American Airlines
Deal found 4/5![American Airlines logo]()
$383
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 April 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $243 (Kiwi.com) |
Popular in | August |
Cheapest in | April |
Average price | $278 |
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 2,558,603 searches. Data last updated April 8, 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
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Fri 9/25
10:15 am-1:41 pm
1 stop4h 26m
Austin Bergstrom
Mon 9/28
6:45 am-3:09 pm
1 stop7h 24m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Fri 5/22
6:14 pm-10:46 pm
1 stop5h 32m
Austin Bergstrom
Wed 5/27
2:43 pm-11:26 pm
1 stop7h 43m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Thu 4/30
7:19 pm-12:17 am
1 stop5h 58m
Austin Bergstrom
Mon 5/4
6:30 am-1:03 pm
1 stop5h 33m
$339
Quickest round-trip
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Wed 6/10
4:14 pm-8:27 pm
1 stop5h 13m
Austin Bergstrom
Sat 6/13
10:35 am-3:48 pm
1 stop4h 13m
$354
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Wed 4/22
7:19 pm-12:17 am
1 stop5h 58m
Austin Bergstrom
Sun 4/26
5:25 am-1:05 pm
1 stop6h 40m
$424
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Wed 6/10
6:14 pm-10:46 pm
1 stop5h 32m
Austin Bergstrom
Sat 6/13
3:44 pm-11:47 pm
2 stops7h 03m
$493
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Thu 4/30
5:05 am-1:04 pm
2 stops8h 59m
Austin Bergstrom
Mon 5/4
3:36 pm-9:57 pm
1 stop5h 21m
$551
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Wed 8/26
10:56 am-11:41 pm
2 stops13h 45m
Austin Bergstrom
Sat 8/29
8:45 am-12:17 am
2 stops14h 32m
$606
Cheapest one-way
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Thu 4/23
5:17 pm-7:55 pm
3 stops51h 38m
$243
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
Tue 5/19
2:55 pm-7:38 pm
1 stop5h 43m
$311
Showing 1-10 of 11 resultsSorted 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 April.
| 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
What is the cheapest month to book a flight from Blountville to Austin?
Currently, May is the cheapest month in which you can book a flight from Blountville to Austin (average of $92). Flying from Blountville to Austin in March is currently the most expensive (average of $239). 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.
How much does it cost to fly round-trip 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 April 8, 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.
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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
San Marcos
Round Rock
Fredericksburg
Pflugerville
Georgetown
Bastrop
Dripping Springs
Seguin
Canyon Lake
Horseshoe Bay
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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Complete your trip
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Alternative routes for Blountville to Austin
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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 April 8, 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 April 8, 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 April 8, 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 2,558,603 searches. Data last updated April 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$333 | FlexibilityNo cancel fee | On-time71% |