Flights from Knoxville to Austin
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Where to connect
Options with one connection, fastest first
- fastest, via Dallas
- 6h 41m
- connection options
- 2
- straight-line distance
- 890 mi (1,433 km)
fastest
Via Dallas
6h 41m
with the connection
Knoxville to Dallas
flight 2h 36m
Connection of about 3h
Arrival: Dallas Love Field, Dallas/Fort Worth International. Departure to Austin: Dallas Love Field, Dallas/Fort Worth International.
Dallas to Austin
flight 1h 5m
Via Atlanta
6h 42m
with the connection
One ticket or two
How the options are calculated and what to keep in mind at the connection
Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.
Nearest nonstop flights
The closest you can get without a connection
From Knoxville to cities closest to Austin
Knoxville to Dallas
Dallas: 182 mi (293 km) from Austin, flight 2h 36m
Knoxville to Denver
Denver: 772 mi (1,242 km) from Austin, flight 3h 25m
from $100
Knoxville to Atlanta
Atlanta: 818 mi (1,316 km) from Austin, flight 1h 7m
Knoxville to Punta Gorda
Punta Gorda: 982 mi (1,581 km) from Austin, flight 1h 53m
Knoxville to Orlando
Orlando: 991 mi (1,595 km) from Austin, flight 1h 45m
from $76
Knoxville to Charlotte
Charlotte: 1,038 mi (1,671 km) from Austin, flight 1h 26m
from $178
To Austin from cities closest to Knoxville
Atlanta to Austin
Atlanta: 155 mi (250 km) from Knoxville, flight 2h 35m
Louisville to Austin
Louisville: 188 mi (302 km) from Knoxville, flight 5h 25m
Washington to Austin
Washington: 429 mi (690 km) from Knoxville, flight 4h 1m
from $151
Chicago to Austin
Chicago: 455 mi (732 km) from Knoxville, flight 3h 1m
from $143
New Orleans to Austin
New Orleans: 547 mi (880 km) from Knoxville, flight 1h 35m
from $150
Buffalo to Austin
Buffalo: 549 mi (883 km) from Knoxville, flight 6h 25m
Frequently asked questions
Is there a nonstop flight from Knoxville to Austin?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Dallas.
What is the fastest way to fly from Knoxville to Austin?
Via Dallas: 2h 36m to the connection, 1h 5m after it, about 6h 41m in total with 3h for the connection.
Which cities can you connect in between Knoxville and Austin?
Dallas (6h 41m total) and Atlanta (6h 42m total).
How far is Austin from Knoxville?
890 mi (1,433 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.