Take off on cheap flights from Houston to Knoxville, your adventure starts now!

Find cheap airline tickets from Houston to Knoxville by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
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  • February 2019
  • March 2019
  • April 2019
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  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$234
outward: Oct 21, 2018
11:00p IAH » 12:55a AVL
Spirit Airlines 1 stop (25h55m)
inbound: Oct 25, 2018
8:45p AVL » 7:40p IAH
Spirit Airlines 1 stop (22h55m)
$287
outward: Oct 6, 2018
12:10p IAH » 5:53p TYS
United Airlines 1 stop (5h43m)
inbound: Oct 9, 2018
5:50p TYS » 8:10p IAH
United Airlines direct (2h20m)
$384
outward: Oct 3, 2018
2:55a IAH » 5:05a TYS
United Airlines direct (2h10m)
inbound: Oct 9, 2018
1:00p TYS » 3:22p IAH
United Airlines direct (2h22m)
$480
outward: Nov 18, 2018
12:21p IAH » 4:26p TYS
Unknown Airline 1 stop (4h05m)
inbound: Nov 26, 2018
2:15a TYS » 6:52a IAH
Unknown Airline 1 stop (4h37m)
$482
outward: Dec 29, 2018
1:20p HOU » 5:02p TYS
Delta Air Lines 1 stop (3h42m)
inbound: Dec 30, 2018
12:05p TYS » 4:28p HOU
Delta Air Lines 1 stop (4h23m)
$506
outward: Nov 20, 2018
11:10p IAH » 1:04a AVL
Spirit Airlines 1 stop (25h54m)
inbound: Nov 24, 2018
3:52p AVL » 9:07p IAH
Spirit Airlines 1 stop (5h15m)
$711
outward: Dec 29, 2018
2:55a IAH » 4:12p TYS
American Airlines 1 stop (13h17m)
inbound: Dec 30, 2018
9:30p TYS » 5:55a IAH
American Airlines 1 stop (8h25m)
Return
Departure
Choose when you'd like to depart to Knoxville (USA):
Find the cheapest Houston Knoxville flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - Knoxville with these new dates, click on an offer. Want to depart from another city? Choose: New York - Knoxville Miami - Knoxville Chicago - Knoxville See more routes

Airlines operating flights from Houston to Knoxville

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Delta Air Lines
  • United Airlines
United Airlines
outbound: Oct 21, 2018
United Airlines direct
return: Oct 25, 2018
United Airlines direct
Delta Air Lines
outbound: Oct 21, 2018
Delta Air Lines 1 stop
return: Oct 25, 2018
Delta Air Lines 1 stop

Travel tips for flights Houston - Knoxville

Average flight duration: 9h57m (flight with stopovers)

  • Arrival city:
  • Knoxville, USA
  • Airport(s):
  • Knoxville Downtown Island Airport (DKX)
  • McGhee Tyson Airport (TYS)
  • Local time:
  • Sep 19, 2018 6:52 PM, GMT-4
  • Weather:
  • min. 63ºF, max. 85ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Sep 19, 2018 5:52 PM, GMT-5
  • Weather:
  • min. 76ºF, max. 85ºF