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$309+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — AUS
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$309
(Delta)

Popular in

October

Cheapest in

August

Average price

$308
From Blountville Tri Cities TN/VA to Austin Bergstrom
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Blountville to Austin

Cheapest flights from Blountville to Austin
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 agosto 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
sáb. 9/61:21 pmTRI - AUS
1 stop6h 32mDelta
dom. 9/75:35 amAUS - TRI
1 stop6h 06mDelta
Deal found 8/14$309
This American Airlines deal was found by Cheapflights users on 8/14. 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.
sáb. 9/67:11 amTRI - AUS
1 stop5h 27mAmerican Airlines
dom. 9/75:00 amAUS - TRI
2 stops7h 44mAmerican Airlines
Deal found 8/14$314
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/276:30 amTRI - AUS
1 stop6h 40mAmerican Airlines
mié. 9/37:21 amAUS - TRI
1 stop6h 04mAmerican Airlines
Deal found 8/13$319
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/231:21 pmTRI - AUS
1 stop4h 54mDelta
mar. 8/265:35 amAUS - TRI
1 stop6h 06mDelta
Deal found 8/12$344
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/234:05 pmTRI - AUS
2 stops7h 36mAmerican Airlines
mar. 8/261:00 pmAUS - TRI
1 stop4h 42mAmerican Airlines
Deal found 8/12$419

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 agosto 14, 2025.
Use the filters below to find and compare flights from Blountville to Austin that are best for you.

Fly from

Blountville

Fly to

Austin

Route

Depart

Return

Price

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

sáb. 9/6

6:11 am-10:42 am

1 stop5h 31m

Austin Bergstrom

dom. 9/7

5:35 am-12:41 pm

1 stop6h 06m

$309

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

sáb. 9/6

7:11 am-11:38 am

1 stop5h 27m

Austin Bergstrom

dom. 9/7

5:00 am-1:44 pm

2 stops7h 44m

$314

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

mié. 8/27

6:30 am-12:10 pm

1 stop6h 40m

Austin Bergstrom

mié. 9/3

7:21 am-2:25 pm

1 stop6h 04m

$319

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

vie. 8/29

10:57 am-5:15 pm

1 stop7h 18m

Austin Bergstrom

mar. 9/2

5:35 am-12:41 pm

1 stop6h 06m

$319

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

vie. 8/29

4:05 pm-10:40 pm

1 stop7h 35m

Austin Bergstrom

mar. 9/2

2:33 pm-11:01 pm

2 stops7h 28m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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.
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, January is the cheapest month in which you can book a flight from Blountville to Austin (average of $286). Flying from Blountville to Austin in March is currently the most expensive (average of $362). 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 TRI to AUS?

Find hourly flight availability from Blountville to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

One of the essential ways to save on airfare from Blountville to Austin 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 24% on airfare.

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 agosto 14, 2025.
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.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Blountville to Austin round-trip?

    Currently priced at $308, American Airlines will fly you from Blountville to Austin and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $308. American Airlines is currently priced 27% below the average price you’ll pay for this route.

  • Can I find deals for flights from Blountville to Austin that include hotel bookings?

    Yes. In addition to deals on Blountville to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Blountville to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Blountville to Austin.

  • Can I find deals for business class flights from Blountville to Austin?

    Yes. Cheapflights offers flight deals from Blountville to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Blountville to Austin?

    Currently, January is the cheapest month in which you can book a flight from Blountville to Austin (average of $286). Flying from Blountville to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Round Rock
Seguin
Horseshoe Bay

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$460FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$419FlexibilityNo cancel feeOn-timeN/A

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