Cheap Flight Tickets from Austin (AUS) to Knoxville (TYS), Starting at $276

Good to Know: Cheapest and Fastest AUS - TYS Flights

Useful information for finding best airline tickets from Austin Bergstrom International to McGhee Tyson on your next trip.

Cheapest Round Trip Flight

$276

WN Southwest Airlines • 1 stop • 7h 15m

Sep 25 – Sep 27

The cheapest round trip flight from Austin to Knoxville (AUS-TYS-AUS) is currently $276

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Cheapest Direct Flight

$276

WN Southwest Airlines • nonstop • 3h 45m

Sep 25

The cheapest nonstop flight from Austin to Knoxville (AUS-TYS) is currently $276

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Fastest Flight

3h 20m

The fastest nonstop flight from Austin to Knoxville (AUS-TYS) takes 3h 20m

Top Airlines Flying from Austin to Knoxville

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Austin (AUS) to Knoxville (TYS)

Compare and book low fare round-trip air tickets from Austin to Knoxville. Ideal for travelers with confirmed return itineraries.

Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
7h 15m
12:25 PM - 6:00 PM • 1 stop
WN
Austin → Knoxville
7h 25m
9:30 AM - 1:15 PM • 1 stop
$276
Southwest Airlines
Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
3h 45m
11:10 AM - 2:35 PM • nonstop
WN
Austin → Knoxville
3h 55m
11:35 AM - 1:10 PM • nonstop
$276
Southwest Airlines
Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
12h 15m
10:00 AM - 6:35 PM • 1 stop
WN
Austin → Knoxville
6h 50m
7:35 AM - 10:45 AM • 1 stop
$276
Southwest Airlines
Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
9h 15m
9:00 AM - 3:55 PM • 1 stop
WN
Austin → Knoxville
17h 25m
9:30 AM - 7:15 PM • 1 stop
$276
Southwest Airlines
Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
10h 5m
5:15 AM - 12:20 PM • 2 stops
WN
Austin → Knoxville
3h 55m
10:30 AM - 12:05 PM • nonstop
$284
Southwest Airlines
Sep 25 - Sep 27, Economy
WN
Austin → Knoxville
3h 45m
5:30 PM - 8:55 PM • nonstop
WN
Austin → Knoxville
8h 55m
5:55 PM - 10:30 PM • 2 stops
$284
Southwest Airlines

Fly from Austin to Knoxville with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Austin to Knoxville? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Austin to Knoxville Flights

What are the airports in Austin?
AUS
What’s the most popular airline flying from AUS to TYS?
The most popular airline flying from Austin to Knoxville are
Can I fly from AUS to TYS non-stop?
Yes, you can fly AUS to TYS non-stop on
Which airlines fly nonstop between Austin and Knoxville?
The non-stop flights between Austin and Knoxville are .
What’s the earliest departure time from AUS to TYS Airport?
The earliest flight leaves AUS at 5:15 am and lands in TYS - McGhee Tyson
What are the airports in Knoxville?
TYS
Can I make changes to my Austin to Knoxville flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from AUS to TYS?
Read the fare rules of the Austin to Knoxville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Austin and Knoxville?
operate flights between Austin and Knoxville
How long does a flight from Austin to Knoxville take?
It takes approximately 2 hour to fly non-stop from AUS to TYS, which is 882.27 miles by air.
Which airlines provide the cheapest flights from Austin (AUS) to Knoxville (TYS) ?
In the past couple of days, the cheapest tickets to TYS from AUS were found on WN : USD 284
Do I need a passport to fly between AUS and TYS?
No
What’s the latest departure time from AUS to TYS ?
The last flight leaves AUS at 5:30 pm

Austin (AUS) to Knoxville (TYS): Airport Information

Origin Airport Austin Bergstrom International , Austin, US
Destination Airport McGhee Tyson , Knoxville, US
Distance 882 miles

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