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Flight times from Knoxville to Houston & schedule

The average flight time from Knoxville to Houston is About 2 hours 38 minutes, covering a distance of About 1,258.67 km.

Flight duration

About 2 hours 38 minutes

Flight distance

About 1,258.67 km

Earliest flight

06:30 → 07:48

Latest flight

17:20 → 18:51

How long is the flight from Knoxville to Houston?

The flights usually depart from Mcghee Tyson Airport and arrive at William P. Hobby Airport.

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Earliest first
Latest first
American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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American Airlines AA3573
DFW 07:46
HOU 09:02
1.3h
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American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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American Airlines AA1916
DFW 08:35
IAH 09:47
1.2h
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American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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American Airlines AA5071
DFW 08:25
HOU 09:48
1.4h
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American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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American Airlines AA6413
DFW 09:44
HOU 11:11
1.4h
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Delta Air Lines DL3015
TYS 06:00
ATL 07:05
With stops 1.1h
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Delta Air Lines DL2890
ATL 13:40
IAH 15:00
2.3h
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American Airlines AA5954
TYS 06:51
CLT 08:20
With stops 1.5h
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American Airlines AA1930
CLT 07:42
IAH 09:25
2.7h
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Delta Air Lines DL5317
TYS 07:07
ATL 08:19
With stops 1.2h
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Frontier Airlines F94075
ATL 21:25
IAH 22:39
2.2h
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United Airlines UA6298
TYS 07:15
IAH 08:40
Nonstop 2.4h
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United Airlines UA6299
TYS 12:10
IAH 13:32
Nonstop 2.4h
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United Airlines UA4046
TYS 15:25
IAH 16:50
Nonstop 2.4h
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Allegiant Air G42897
TYS 15:54
SFB 17:29
With stops 1.6h
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Frontier Airlines F91417
MCO 07:00
IAH 08:45
2.8h
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Frontier Airlines F94369
TYS 16:27
DEN 17:47
With stops 3.3h
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Frontier Airlines F93206
DEN 07:10
IAH 10:40
2.5h
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Allegiant Air G41427
TYS 17:32
HOU 18:49
Nonstop 2.3h
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Allegiant Air G43030
TYS 17:32
HOU 18:49
Nonstop 2.3h
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American Airlines AA6439
TYS 18:05
CLT 19:33
With stops 1.5h
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American Airlines AA1840
CLT 20:30
IAH 22:20
2.8h
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American Airlines AA644
TYS 20:11
DFW 21:37
With stops 2.4h
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American Airlines AA1914
DFW 22:48
IAH 23:58
1.2h
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See all
American Airlines AA644
TYS 20:11
DFW 21:37
With stops 2.4h
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American Airlines AA1914
DFW 22:48
IAH 23:58
1.2h
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American Airlines AA6439
TYS 18:05
CLT 19:33
With stops 1.5h
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American Airlines AA1840
CLT 20:30
IAH 22:20
2.8h
See prices and details in the app >>
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Allegiant Air G41427
TYS 17:32
HOU 18:49
Nonstop 2.3h
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Allegiant Air G43030
TYS 17:32
HOU 18:49
Nonstop 2.3h
See prices and details in the app >>
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Frontier Airlines F94369
TYS 16:27
DEN 17:47
With stops 3.3h
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Frontier Airlines F93206
DEN 07:10
IAH 10:40
2.5h
See prices and details in the app >>
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Allegiant Air G42897
TYS 15:54
SFB 17:29
With stops 1.6h
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Frontier Airlines F91417
MCO 07:00
IAH 08:45
2.8h
See prices and details in the app >>
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United Airlines UA4046
TYS 15:25
IAH 16:50
Nonstop 2.4h
See prices and details in the app >>
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Check prices
United Airlines UA6299
TYS 12:10
IAH 13:32
Nonstop 2.4h
See prices and details in the app >>
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Check prices
United Airlines UA6298
TYS 07:15
IAH 08:40
Nonstop 2.4h
See prices and details in the app >>
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Check prices
Delta Air Lines DL5317
TYS 07:07
ATL 08:19
With stops 1.2h
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F
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Frontier Airlines F94075
ATL 21:25
IAH 22:39
2.2h
See prices and details in the app >>
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Check prices
American Airlines AA5954
TYS 06:51
CLT 08:20
With stops 1.5h
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American Airlines AA1930
CLT 07:42
IAH 09:25
2.7h
See prices and details in the app >>
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Check prices
Delta Air Lines DL3015
TYS 06:00
ATL 07:05
With stops 1.1h
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F
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Delta Air Lines DL2890
ATL 13:40
IAH 15:00
2.3h
See prices and details in the app >>
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Check prices
American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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W
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F
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American Airlines AA3573
DFW 07:46
HOU 09:02
1.3h
See prices and details in the app >>
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W
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F
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Check prices
American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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W
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F
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American Airlines AA1916
DFW 08:35
IAH 09:47
1.2h
See prices and details in the app >>
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F
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Check prices
American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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F
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American Airlines AA5071
DFW 08:25
HOU 09:48
1.4h
See prices and details in the app >>
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W
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Check prices
American Airlines AA994
TYS 05:37
DFW 07:06
With stops 2.5h
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F
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American Airlines AA6413
DFW 09:44
HOU 11:11
1.4h
See prices and details in the app >>
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Check prices
See all
United Airlines UA6298
TYS 07:15
IAH 08:40
Nonstop 2.4h
See prices and details in the app >>
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Check prices
United Airlines UA6299
TYS 12:10
IAH 13:32
Nonstop 2.4h
See prices and details in the app >>
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Check prices
United Airlines UA4046
TYS 15:25
IAH 16:50
Nonstop 2.4h
See prices and details in the app >>
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W
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F
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Check prices
Allegiant Air G41427
TYS 17:32
HOU 18:49
Nonstop 2.3h
See prices and details in the app >>
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W
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F
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Check prices
Allegiant Air G43030
TYS 17:32
HOU 18:49
Nonstop 2.3h
See prices and details in the app >>
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W
T
F
S
Check prices
Allegiant Air G41427
TYS 17:32
HOU 18:49
Nonstop 2.3h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Allegiant Air G43030
TYS 17:32
HOU 18:49
Nonstop 2.3h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
United Airlines UA4046
TYS 15:25
IAH 16:50
Nonstop 2.4h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA6299
TYS 12:10
IAH 13:32
Nonstop 2.4h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA6298
TYS 07:15
IAH 08:40
Nonstop 2.4h
See prices and details in the app >>
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Check prices

Top airlines for flights from Knoxville to Houston

Multiple airlines provide flights from Knoxville to Houston. The best rated one is United Airlines with an average rating of 10.0.

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United Airlines
United Airlines
User rating: 10.0

FAQs about flight schedules from Knoxville to Houston

  • When are flight tickets from Knoxville to Houston the cheapest?

    Airlines adjust prices for flights from Knoxville to Houston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 2 hours 32 minutes to fly from Knoxville to Houston.
  • Airlines with flights from Knoxville to Houston: Emirates, United Airlines, Allegiant Air, Air New Zealand and All Nippon Airways.
  • There are 2 airport(s) in Houston (HOU): William P. Hobby Airport and George Bush Intercontinental Airport.

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