Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Flights
Hotels
1 traveler
Unsupported Browser!
Find Flights

Cheap Flights from Knoxville to Austin, TX, United States - TYS to AUS

Popular flights from Knoxville to Austin

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Apr 7, 2016 Apr 11, 2016 $1,499
American Airlines
Departure Date Return Date Lowest Price
Apr 8, 2016 Apr 16, 2016 $400
United Airlines
Departure Date Return Date Lowest Price
Apr 7, 2016 Apr 11, 2016 $388

How Much Does it Cost to Fly from Knoxville to Austin (TYS to AUS)?

We have collected flight cost data from across the web for travel from Knoxville to Austin, and have found the average flight price for this trip to be $412.

When Can I Buy the Cheapest Flight from Knoxville to Austin (TYS to AUS)?

Airlines can adjust prices for plane tickets from Knoxville to Austin based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Knoxville to Austin

The chart below shows up-to-date information regarding the cheapest days to fly from Knoxville to Austin.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$403 $403 $401 $388 $400 $493 $401

TIPSave $260 by flying into Houston instead of Austin from Knoxville

Knoxville to Austin Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Knoxville to Austin?
Answer: Atlanta, GA

Airlines Flying from Knoxville to Austin (TYS to AUS)

Below are the different airlines that fly from Knoxville to Austin with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Knoxville to Austin.

Knoxville to Austin
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Delta MSP X X X X X X X
Delta DTW / SLC X X X X X X X
United IAH X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Knoxville and Austin, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Knoxville - TYS

FlightsAirlineLowest Price
Knoxville to Dallas - Ft Worth American, United $372

Cheap Domestic Flights to Austin - AUS

FlightsAirlineLowest Price
Atlanta to Austin American, Alaska, JetBlue, Frontier, United $139
Charlotte to Austin American, United $312
Nashville to Austin American, United $328
Louisville to Austin American, United $347
Greenville to Austin American, United $298
Huntsville to Austin American, Alaska, United $326
Chattanooga to Austin American $417
Asheville to Austin American, United $436
Lexington to Austin American, Alaska, United $397
Tri - Cities Regional to Austin American $384
Atlanta to San Antonio American, Frontier, United $148
Atlanta to Houston American, Frontier, Spirit, United $117
Charlotte to Dallas - Ft Worth American, United $195
Nashville to Dallas - Ft Worth Boutique, American, United $212
Charlotte to San Antonio American, United $333
Atlanta to Killeen American, United $268
Louisville to Dallas - Ft Worth American, United $348
Charlotte to Houston American, United $302
Nashville to San Antonio American, United $283
Nashville to Houston American, United $311
Atlanta to New Orleans American, Spirit, United $78
Charlotte to Killeen American, United $410
Atlanta to Phoenix American, Alaska, Frontier, Spirit, United $181
Louisville to San Antonio American, United $345
Atlanta to Ft Lauderdale American, Spirit, United $78
Louisville to Houston American, United $334
Lexington to Dallas - Ft Worth American, United $426
Huntsville to Dallas - Ft Worth American, United $315

Cheap International Flights to Austin - AUS

FlightsAirlineLowest Price
Atlanta to Cancun Silver, American, AeroMexico, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, VivaAerobus $320
Cheap Flights from Knoxville to Austin, TX, United States, from $388 Round trip from TYS to AUS