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- Flights from Knoxville to Austin, TX
What’s the cost of a flight from Knoxville to Austin?
Prices vary based on date, airline, and availability. Compare several options if you're flying between Knoxville and Austin, TX.
Choose a date to explore the best fares now.
If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.
Flying between Knoxville and Austin, TX? Consider these airports
Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.
- Airports in Knoxville: Knoxville has only one airport in service, Knoxville - McGhee Tyson.
- Airports in Austin, TX: The only active option is Austin, TX.
Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Knoxville airports in a single search.
Compare flights from Knoxville to Austin with advanced filters
Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.
Other popular destinations
Looking for alternatives in United States? Travelers also liked: Las Vegas, Los Angeles, Miami, New York City, Orlando.
If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.
Frequently asked questions about flights from Knoxville to Austin.
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