Popular in | December |
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Cheapest in | August |
Round-trip from | $265 |
One-way from | $243 |
Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 86% on the overall cost on flights from Knoxville to Austin.
Travelers have found it’s best to book a flight 48 days in advance to save up to 79% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Knoxville to Austin 1-2 weeks in advance for as low as $231, or $295 for flights within the next 24 hours.
August is one of the best times of the year to fly to Austin from Knoxville. Prices for August average $268 per person but you can even find prices for as low as $82. The most expensive prices can be found in the month of December. Opting for a August flight can save you 20% on your journey compared to booking in December
One of the essential ways to save on airfare from Knoxville to Austin is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 51% on airfare.
Fly from
Fly to
Budget
$129 - $269
Route
Depart
Return
Price
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Mon 7/8
Nonstop2h 16m
Austin Bergstrom
Fri 7/12
Nonstop2h 18m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 6/7
Nonstop2h 21m
Austin Bergstrom
Mon 6/10
Nonstop2h 16m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 10/18
Nonstop2h 31m
Austin Bergstrom
Sun 10/20
Nonstop2h 07m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 6/21
Nonstop2h 21m
Austin Bergstrom
Mon 6/24
Nonstop2h 15m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 7/19
Nonstop2h 16m
Austin Bergstrom
Mon 7/22
Nonstop2h 18m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 6/7
Nonstop2h 21m
Austin Bergstrom
Mon 6/10
1 stop11h 24m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Thu 9/26
1 stop4h 48m
Austin Bergstrom
Mon 9/30
1 stop5h 18m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 6/21
1 stop5h 23m
Austin Bergstrom
Mon 6/24
1 stop4h 49m
Knoxville McGhee TysonAustin Bergstrom
TYS - AUS
TYSAUS
Knoxville McGhee Tyson
Fri 7/19
1 stop24h 08m
Austin Bergstrom
Mon 7/22
1 stop11h 27m
AUS Temperature | 50 - 84.2 °F |
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Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
0%of flight departures | Early morningMidnight to 6 am |
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0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 0daily flights |
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Monday | 1daily flight |
Tuesday | 0daily flights |
Wednesday | 0daily flights |
Thursday | 0daily flights |
Friday | 0daily flights |
Saturday | 0daily flights |
Deals for Knoxville to Austin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Knoxville.
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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Austin from Knoxville today and book when prices fit your budget.