Cheap flights from Austin, TX to Knoxville, TN
Flights starting at £37. Choose between United Airlines, Allegiant Air, or Spirit Airlines to find the best price.
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Tips to know when travelling to Knoxville
Cheapest one-way trip | £63 |
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Cheapest round-trip | £113 |
Average round-trip | £208 |
Nonstop flights in April | £45 – £73 |
Most popular airline | United Airlines |
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Weekly direct flights
Discover the top airlines offering direct flights from Austin to Knoxville in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 15.04 - Sun 21.04
Airline | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 | Sun 21.04 |
---|---|---|---|---|---|---|---|
1 | --- | --- | --- | 1 | --- | --- |
Weekly direct flights for Mon 22.04 - Sun 28.04
Airline | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 | Sun 28.04 |
---|---|---|---|---|---|---|---|
1 | --- | --- | --- | 1 | --- | --- |
Weekly direct flights for Mon 29.04 - Sun 05.05
Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
---|---|---|---|---|---|---|---|
1 | --- | --- | --- | 1 | --- | --- |
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
1 | --- | --- | --- | 1 | --- | --- |
Check-in for a flight from Austin to Knoxville
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Knoxville travel tips
1) The McClung Collection | Housed on the third floor of the East Tennessee History Centre, the McClung Collection is the history and genealogy department of the Knox County Public Library. The collection is sizable, with more than 75,000 books, 3,000 printed genealogies and more than 19,000 rolls of microfilm. It is the ideal place for those wanting to trace their family history, and if the information cannot be found there, the McClung Collection has access to several national databases, too. |
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2) Enjoy great music | The Open Chord Stage music venue may be small, but it hosts an amazing selection of world-class musicians and fun tribute bands. Relax to their music as you enjoy a beer and burger from the award-winning kitchen. |
3) Tempt yourself with chocolate | Visit the Schakolad Chocolate Factory and be taken on an interesting tour by one of the chocolate experts — Schakolatier. You will learn the history of chocolate making, the health benefits of eating chocolate and have the opportunity to design your own chocolates. The tour ends with a tasting menu of some of the factory’s most popular chocolates. |
Weather in Knoxville
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 0°C |
February | 10°C | 1°C |
March | 15°C | 4°C |
April | 20°C | 8°C |
May | 25°C | 13°C |
June | 29°C | 18°C |
July | 30°C | 20°C |
August | 30°C | 19°C |
September | 27°C | 16°C |
October | 21°C | 10°C |
November | 14°C | 4°C |
December | 10°C | 2°C |
14 day forecast
Frequently asked questions
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Airports near Austin
- George Bush Intercontinental
- Austin–Bergstrom International
- San Antonio International
- William P. Hobby
- Killeen–Fort Hood Regional
- Easterwood
- Waco Regional
- Victoria Regional