Cheap flights from Knoxville to Austin (TYS - AUS) from $99

Currently, August is the cheapest month in which you can book a flight from Knoxville to Austin (average of $261). Flying from Knoxville to Austin in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• Can I find flights from Knoxville to Austin for under $100 on Cheapflights?

  Yes, there are multiple flights from Knoxville to Austin for under $100. The cheapest flight booked recently is on Allegiant Air for just $99, but on average you can expect to pay $190.

• Are there nonstop flights from Knoxville to Austin for under $100 on Cheapflights?

  Cheapflights has at least 9 direct flights from Knoxville to Austin under $100. A good price for a nonstop flight from Knoxville to Austin is less than $145.

• Are there last-minute flights available from Knoxville to Austin for under $300?

  There are currently 20+ open flights from Knoxville to Austin within the next 7 days for less than $300.

• What days are nonstop flights available from Knoxville to Austin?

  You can find nonstop flights on the following days: Sunday, Thursday.

• How popular is this Knoxville to Austin flight route?

  This flight path from Knoxville McGhee Tyson to Austin Bergstrom was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

• How many flights depart from Knoxville to Austin on average per day?

  Travelers can expect 1 flight from Knoxville to Austin on average per day.
  Afternoon (Noon - 6pm) - 100% of flight departures

• How long is the flight from Knoxville to Austin?

  Departing from Knoxville to Austin will take you 2h 16m. Knoxville and Austin are separated by a distance of 885 mi. Both multi-stop and nonstop flights can be found to your destination and back.

• What are the cheapest airlines flying from Knoxville to Austin round-trip?

  Flying on Allegiant Air is currently your cheapest option to Austin, with prices starting at $99. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $173 and $228, respectively. Allegiant Air is 63% cheaper than the average price of flights available within the next 90 days to this destination.

• What are the cheapest airlines to fly from Knoxville to Austin one-way?

  For one-way options, check prices for Frontier. According to our data, you can fly for as low as $101. Users have also found prices from $104 and $267 on Delta and American Airlines, respectively.

• What are the most popular airlines that fly from Knoxville to Austin?

  The most popular airlines flying from Knoxville to Austin are American Airlines, Delta and Allegiant Air. Something to consider prior to booking your flight.

• What are the cheapest flights from Knoxville to Austin?

  The cheapest flight price from Knoxville to Austin is $43. On average you can expect to pay $90. The most popular route, (Knoxville McGhee Tyson - Austin Bergstrom), can usually be booked for $99.

• What does TYS to AUS mean?

  This is defined as Knoxville McGhee Tyson Airport (TYS) and Austin Bergstrom Airport (AUS). Codes like Austin Bergstrom Airport are often used to just call airports uniquely.

• Can I find deals for flights from Knoxville to Austin that include extra baggage allowance?

  The amount of baggage you can bring on your Knoxville to Austin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Knoxville to Austin with specific airlines?

  Yes, Cheapflights allows you to browse and filter Knoxville to Austin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Knoxville to Austin that include hotel bookings?

  Yes. In addition to deals on Knoxville to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from Knoxville to Austin?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Austin.

• Can I find deals for business class flights from Knoxville to Austin?

  Yes. Cheapflights offers flight deals from Knoxville to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Knoxville to Austin that allow pets onboard?

  Many airlines flying from Knoxville to Austin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Knoxville to Austin?

  Yes, you can often find last-minute deals on Knoxville to Austin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Knoxville to Austin flight deals updated?

  The Knoxville to Austin flight deals you see on this page were last updated on 5/16.