Flights from Knoxville to Houston
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 Atlanta
- 6h 27m
- connection options
- 3
- straight-line distance
- 790 mi (1,272 km)
fastest
Via Atlanta
6h 27m
with the connection
Via Dallas
6h 52m
with the connection
Knoxville to Dallas
flight 2h 36m
Connection of about 3h
Arrival: Dallas Love Field, Dallas/Fort Worth International. Departure to Houston: Dallas Love Field, Dallas/Fort Worth International.
Dallas to Houston
flight 1h 16m
Via Charlotte
7h 20m
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 Houston
Knoxville to Dallas
Dallas: 224 mi (361 km) from Houston, flight 2h 36m
Knoxville to Atlanta
Atlanta: 702 mi (1,129 km) from Houston, flight 1h 7m
Knoxville to Punta Gorda
Punta Gorda: 837 mi (1,347 km) from Houston, flight 1h 53m
Knoxville to Orlando
Orlando: 848 mi (1,365 km) from Houston, flight 1h 45m
from $76
Knoxville to Denver
Denver: 877 mi (1,412 km) from Houston, flight 3h 25m
from $100
Knoxville to Charlotte
Charlotte: 926 mi (1,491 km) from Houston, flight 1h 26m
from $178
To Houston from cities closest to Knoxville
Atlanta to Houston
Atlanta: 155 mi (250 km) from Knoxville, flight 2h 20m
from $28
Nashville to Houston
Nashville: 160 mi (258 km) from Knoxville, flight 2h 18m
from $113
Charlotte to Houston
Charlotte: 180 mi (290 km) from Knoxville, flight 2h 54m
Raleigh to Houston
Raleigh: 296 mi (476 km) from Knoxville, flight 3h 13m
from $57
Memphis to Houston
Memphis: 349 mi (562 km) from Knoxville, flight 1h 45m
Pittsburgh to Houston
Pittsburgh: 376 mi (605 km) from Knoxville, flight 3h 16m
from $153
Frequently asked questions
Is there a nonstop flight from Knoxville to Houston?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Atlanta.
What is the fastest way to fly from Knoxville to Houston?
Via Atlanta: 1h 7m to the connection, 2h 20m after it, about 6h 27m in total with 3h for the connection.
Which cities can you connect in between Knoxville and Houston?
Atlanta (6h 27m total), Dallas (6h 52m total) and Charlotte (7h 20m total).
How far is Houston from Knoxville?
790 mi (1,272 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.