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  1. Flights
  2. United States
  3. Knoxville, TN
  4. Austin, TX - Knoxville, TN

Cheap Flights from Austin, TX (AUS) to Knoxville, TN (TYS)

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Discover the cheapest flights from Austin, TX to Knoxville, TN
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Mon, Jan 5 - Thu, Jan 8
Allegiant Air
Allegiant AirDirect
AUS - TYS
Frontier Airlines
Frontier Airlines1 stop
TYS - AUS
113$
106$
Prime price per passenger
Sat, Dec 20 - Wed, Dec 24
Allegiant Air
Allegiant AirDirect
AUS - TYS
Allegiant Air
Allegiant AirDirect
TYS - AUS
114$
107$
Prime price per passenger
Fri, Feb 6 - Mon, Feb 9
Frontier Airlines
Frontier Airlines1 stop
AUS - TYS
Frontier Airlines
Frontier Airlines1 stop
TYS - AUS
215$
204$
Prime price per passenger
Sun, Feb 22 - Sun, Mar 1
Frontier Airlines
Frontier Airlines1 stop
AUS - TYS
Frontier Airlines
Frontier Airlines1 stop
TYS - AUS
289$
278$
Prime price per passenger
Mon, Jan 5
Allegiant Air
Allegiant AirDirect
AUS - TYS
36$
Prime price per passenger
Wed, Dec 31
Allegiant Air
Allegiant AirDirect
AUS - TYS
77$
76$
Prime price per passenger
Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Austin, TX to Knoxville, TN

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
Filter by
week: Dec 8 - Dec 14
Flights from just $102
$102
$182
$280
$172
$204
DecemberJanuaryFebruary
Cheapest flight$35The best price for flights from Austin, TX to Knoxville, TN offered by eDreams, which have been found by our customers in the last 3 days
Departure AirportAustin-Bergstrom International AirportAustin-Bergstrom International Airport is where you'll take off when flying from Austin, TX to Knoxville, TN
Arrival AirportMcghee TysonYou'll land at Mcghee Tyson when flying from Austin, TX to Knoxville, TN
Peak seasonDecemberDecember is the busiest time to fly from Austin, TX to Knoxville, TN according to search data results from our customers
Airlines operating this routeAllegiant AirAirline(s) that fly from Austin, TX to Knoxville, TN
Best time to bookJuneJune is one of the most frequent times to fly to Knoxville, TN from Austin, TX according to real data from our customers

Local currency and cost comparison

TrainLocal, one-way ticket
30%Trains in Knoxville, TN are 30% cheaper than in Austin, TX.
Austin, TX$1.38
Knoxville, TN$1.00
MealMid-priced restaurant
10%A meal in Knoxville, TN is 10% cheaper than a meal in Austin, TX.
Austin, TX$20.00
Knoxville, TN$18.00
TaxiStandard daytime start rate
70%Taxis are 70% more expensive in Knoxville, TN than in Austin, TX.
Austin, TX$3.00
Knoxville, TN$5.00
CoffeeRegular cappuccino
6%Coffee in Knoxville, TN is 6% cheaper than in Austin, TX.
Austin, TX$5.58
Knoxville, TN$5.25
Distance: 889 miles
Austin, TX airports
Austin-Bergstrom International Airport (AUS)How far from city center: 2 miles
Knoxville, TN airports
Mcghee Tyson (TYS)How far from city center: 11 miles

Are you planning to travel to Knoxville, TN for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Austin, TX. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Knoxville, TN and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Austin, TX to Knoxville, TN

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
For flights from Austin, TX to Knoxville, TN, how can I find the cheapest price?
The cheapest price for a flight from Austin, TX to Knoxville, TN is $36. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Knoxville, TN more expensive than Austin, TX to visit?
Looking at cab fares, a ride in Knoxville, TN costs about $ 5.00 USD, 67% more expensive than Austin, TX, with a fare of $ 3.00 USD,
while train tickets cost 28% less at Knoxville, TN: $ 1.00 USD versus $ 1.38 USD at Austin, TX.
Comparing the price of a meal, they range from 18.00 USD euros in Knoxville, TN, 10% less than the 20.00 USD euros in Austin, TX.
The price of the coffee is around 6% cheaper in Knoxville, TN, with an average of 5.25 USD, while in Austin, TX the coffee costs 5.58 USD.
When booking, when is the best time to get the best prices for flights from Austin, TX to Knoxville, TN?
The most popular months to book a trip from Austin, TX to Knoxville, TN are June, January and August, based on the searches of our customers.
When is the best time to travel from Austin, TX to Knoxville, TN?
The best time of the year to visit Knoxville, TN depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Knoxville, TN from Austin, TX in terms of searches from our customers, followed by August and July. If you prefer to avoid the busy season and get away from the crowds April, May and February are the months with fewer searches for Austin, TX - Knoxville, TN.
Which airports have flights between Austin, TX and Knoxville, TN?
The main route from Austin, TX to Knoxville, TN is: Austin-Bergstrom International Airport (AUS) to Mcghee Tyson (TYS). The following airlines fly this route:
Allegiant Air.

Plan your trip

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