How does KAYAK find such low prices on flights from Tennessee to Austin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Austin. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Austin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Tennessee to Austin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Tennessee with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Austin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$46 CHEAP FLIGHTS from Tennessee to Austin

AUS

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from Tennessee to Austin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Tennessee to Austin

Mon, Jun 29 - Mon, Jul 6

6:30 am - 7:48 am

TYS

AUS

2h 18mnonstop

8:42 am - 12:03 pm

AUS

TYS

2h 21mnonstop

$98Allegiant Air

Mon, Jun 15 - Fri, Jun 19

6:30 am - 7:48 am

TYS

AUS

2h 18mnonstop

8:38 am - 11:59 am

AUS

TYS

2h 21mnonstop

$110Allegiant Air

Thu, May 14 - Mon, May 18

6:05 am - 8:14 am

MEM

AUS

2h 09mnonstop

8:39 pm - 10:27 pm

AUS

MEM

1h 48mnonstop

$159Delta

Thu, Apr 23 - Sun, Apr 26

3:29 pm - 11:40 pm

CHA

AUS

9h 11m

1 stop

6:00 am - 8:30 pm

AUS

CHA

13h 30m

1 stop

$175Multiple Airlines

Fri, May 8 - Mon, May 11

6:05 am - 8:14 am

MEM

AUS

2h 09mnonstop

8:39 pm - 10:27 pm

AUS

MEM

1h 48mnonstop

$179Delta

Mon, May 11 - Tue, May 19

6:44 pm - 8:18 pm

BNA

AUS

25h 34m

2 stops

9:13 pm - 6:22 pm

AUS

BNA

21h 09m

1 stop

$180Frontier

Mon, May 11 - Tue, May 19

8:20 pm - 8:18 pm

BNA

AUS

23h 58m

1 stop

9:13 pm - 6:22 pm

AUS

BNA

21h 09m

1 stop

$183Frontier

Sat, May 2 - Sun, May 3

3:27 pm - 11:40 pm

BNA

AUS

8h 13m

1 stop

6:00 am - 8:14 am

AUS

BNA

26h 14m

1 stop

$184Spirit Airlines

Tue, May 12 - Tue, May 19

6:00 am - 1:08 pm

BNA

AUS

31h 08m

2 stops

9:13 pm - 6:22 pm

AUS

BNA

21h 09m

1 stop

$185Multiple Airlines

Sat, May 2 - Sun, May 3

3:27 pm - 11:40 pm

BNA

AUS

8h 13m

1 stop

6:00 am - 8:14 am

AUS

BNA

26h 14m

1 stop

$190Spirit Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$46

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Knoxville to Austin

How does KAYAK find such low prices on flights from Tennessee to Austin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Austin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Austin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Tennessee to Austin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Austin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Fredericksburg

Georgetown

Cedar Park

Dripping Springs

Seguin

Bastrop

Buda

Canyon Lake

Horseshoe Bay

Flatonia

Everything you need to know for your flight to Austin

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Austin

Austin (AUS)

AUS

$46 Find Cheap Flights from Tennessee to Austin

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

Cheap Flights from Tennessee to Austin

Recent round-trip flight deals from Tennessee to Austin

Recent one-way flight deals from Tennessee to Austin

Recent last minute flight deals from Tennessee to Austin

Recent direct flight deals from Tennessee to Austin

Good to know

FAQs for booking flights from Tennessee to Austin

How does KAYAK find such low prices on flights from Tennessee to Austin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Austin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Austin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Tennessee to Austin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Tennessee with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Austin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Austin?

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Cabin class types available on flights to Tennessee

Complete your trip to Austin with a hotel stay or car rental

Find direct flights for Austin

Flights to other popular destinations

Flights from domestic origins to Austin

Choose which airport to fly into in Austin

Find deals for your return flight