Airlines with flights from Knoxville to Houston
There are four airlines with scheduled flights between TYS and HOU. Allegiant is the only airline with non-stop flights from Mc Ghee Tyson to Hobby Airport and the flight time is 2 hours and 19 minutes.
There are four airlines with scheduled flights between TYS and HOU. Allegiant is the only airline with non-stop flights from Mc Ghee Tyson to Hobby Airport and the flight time is 2 hours and 19 minutes. Choose airline
Direct
Non-stop
2h 19min
Via Nashville
3h 50min
Via Atlanta
3h 53min
Via Dallas
4h 5min
Via Dallas
4h 29min
NEW
Starts 06/06
Via Tampa
7h 50min
NEW
Starts 25/09
Via Austin
4h 45min
Schedules
Non-stop with Allegiant Air
-
Total flight time: 2 hours and 19 minutes
-
Low-cost airline
-
Knoxville is a Allegiant Air focus city (Operating base).
-
2 flights per week
-
Airbus A320
TYS
Direct
HOU
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
G41437
17:30
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17:30
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The timetable & schedule information was updated at 2026-04-21
Via Nashville with Southwest Airlines
-
Total flight time: 3h 50m - 8h 00m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
33 flights per week
TYS
Via BNA
HOU
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
WN3388
WN532
WN532
06:40
----
----
06:40
06:40
----
07:05
WN3388
WN647
WN647
----
----
----
----
----
07:00
----
WN3388
WN510
WN510
----
07:10
07:10
----
----
----
----
WN1768
WN4474
WN4474
----
18:55
18:55
----
----
18:55
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The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
-
Total flight time: 3h 53m - 6h 14m.
-
Sky Team Alliance
-
137 flights per week
TYS
Via ATL
HOU
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
DL3015
DL1509
DL1509
05:40
05:40
05:40
05:40
05:40
06:00
05:40
DL5317
DL1195
DL1195
07:33
07:33
07:33
07:33
07:33
----
07:33
DL5279
DL1195
DL1195
08:35
08:35
08:35
08:35
08:35
----
----
DL1743
DL2381
DL2381
11:55
11:55
11:55
11:55
11:55
----
11:55
DL2571
DL2051
DL2051
18:05
18:05
18:05
18:05
18:05
----
18:05
DL4641
DL2051
DL2051
----
----
----
----
----
18:07
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The timetable & schedule information was updated at 2026-04-21
Via Dallas with Southwest Airlines
-
Total flight time: 4h 05m - 6h 55m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
22 flights per week
TYS
Via DAL
HOU
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
WN2116
WN41
WN41
14:20
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----
14:20
14:20
----
----
WN2147
WN45
WN45
----
14:45
14:45
----
----
----
----
WN41
WN51
WN51
----
----
----
----
----
14:55
----
WN3963
WN57
WN57
----
----
----
----
----
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17:45
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
-
Total flight time: 4h 29m - 6h 44m.
-
One World Alliance
-
97 flights per week
TYS
Via DFW
HOU
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
AA5425
AA6413
AA6413
07:01
07:01
07:01
07:01
07:01
07:01
07:01
AA5593
AA5002
AA5002
11:43
11:43
----
11:43
11:43
----
11:43
AA2873
AA6385
AA6385
13:53
13:53
13:53
13:53
13:53
13:53
13:53
AA644
AA3394
AA3394
20:11
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20:11
20:11
20:11
20:11
The timetable & schedule information was updated at 2026-04-21
