Cheap flights from Houston to Knoxville
Find cheap Knoxville to Houston flights with our free search service. Compare all available fares for direct or connection flights from Knoxville to Houston.
Houston to Knoxville flight schedules
| Flight | Departure Date | Arrival Date | Price | Duration | Number of stops | Updated |
|---|---|---|---|---|---|---|
| Houston (HOU) - Knoxville (TYS) | 2026-10-01 | 2026-10-06 | 311 USD | 47 hours 46 minutes | Connection | 2026-09-18T13:07:38 |
Houston to Knoxville flight status
| Flight | Origin | Destination | Departure | Arrival | Equip |
|---|---|---|---|---|---|
| UA3919 | Houston (IAH) | Knoxville (TYS) | 6 a.m. | 10:10 a.m. | E145 |
| NZ6667 | Houston (IAH) | Knoxville (TYS) | 2:45 p.m. | 6:07 p.m. | B737 |
| UA4810 | Houston (IAH) | Knoxville (TYS) | 7:59 p.m. | 9:13 p.m. | EMBRAER ERJ 135 / ERJ 140 / ERJ 145 |
| NH7130 | Houston (IAH) | Knoxville (TYS) | 2:45 p.m. | 6:07 p.m. | ERJ |
| UA4371 | Houston (IAH) | Knoxville (TYS) | 9:40 a.m. | 11:13 a.m. | E45X |
| NZ6669 | Houston (IAH) | Knoxville (TYS) | 7:50 p.m. | 11:12 p.m. | Embraer ERJ-145LR |
| UA4171 | Houston (IAH) | Knoxville (TYS) | 1:31 p.m. | 3:50 p.m. | ERJ |
| NZ6699 | Houston (IAH) | Knoxville (TYS) | 4:40 p.m. | 7:56 p.m. | Embraer ERJ-145LR |
| UA4900 | Houston (IAH) | Knoxville (TYS) | 4:40 p.m. | 7:55 p.m. | EMBRAER ERJ 135 / ERJ 140 / ERJ 145 |
| UA3912 | Houston (IAH) | Knoxville (TYS) | 10 a.m. | 1:53 p.m. | E145 |
| UA4207 | Houston (IAH) | Knoxville (TYS) | 2:30 p.m. | 4 a.m. | ERJ |
| UA3975 | Houston (IAH) | Knoxville (TYS) | 1:30 p.m. | 2:42 p.m. | E45X |
| EV4171 | Houston (IAH) | Knoxville (TYS) | 9:45 a.m. | 1:01 p.m. | E45X |
| UA4161 | Houston (IAH) | Knoxville (TYS) | 12:20 p.m. | 3:34 p.m. | ERJ |
| EV4161 | Houston (IAH) | Knoxville (TYS) | 2:05 p.m. | 5:19 p.m. | E45X |
| UA4141 | Houston (IAH) | Knoxville (TYS) | 2:38 p.m. | 4:29 p.m. | ERJ |
| EV4207 | Houston (IAH) | Knoxville (TYS) | 6:02 p.m. | 9:18 p.m. | E145 |
| EV554 | Houston (IAH) | Knoxville (TYS) | 7:37 p.m. | 10:25 p.m. | |
| AB3421 | Houston (IAH) | Knoxville (TYS) | 7:55 p.m. | 11 p.m. | 320 |
| EV9105 | Houston (IAH) | Knoxville (TYS) | 2:05 p.m. | 3:15 p.m. | E75L |
| EV3178 | Houston (IAH) | Knoxville (TYS) | None | None | E75L |
| EV3176 | Houston (IAH) | Knoxville (TYS) | None | None | E75L |
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