Using the online timetable is an easy way to look at all the direct flights Denver — Houston
173 flights in a week
Departure and arrival times are local (Denver and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:00 | 08:33 | mon, tue, wed, thu, fri, sat | UA320 | United Express | 2h 33m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 05:00 | 08:32 | sat, sun | UA320 | United Express | 2h 32m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 05:00 | 08:30 | tue, wed, thu, fri, sat, sun | UA320 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 05:15 | 08:58 | mon, thu, fri, sun | F93206 | Frontier (Penny the Owl Livery) | 2h 43m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 05:25 | 08:55 | sat | WN2366 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 05:30 | 09:05 | mon, thu, fri, sun | WN1464 | Southwest Airlines | 2h 35m | Denver International Airport — William P. Hobby Airport | Select dates |
| 05:35 | 09:05 | tue, wed | WN2366 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 05:40 | 09:15 | mon, tue, thu, sun | WN1464 | Southwest Airlines | 2h 35m | Denver International Airport — William P. Hobby Airport | Select dates |
| 05:45 | 09:20 | sun | WN2366 | Southwest Airlines | 2h 35m | Denver International Airport — William P. Hobby Airport | Select dates |
| 05:50 | 09:30 | sat | WN1464 | Southwest Airlines | 2h 40m | Denver International Airport — William P. Hobby Airport | Select dates |
| 06:00 | 09:30 | mon, thu, fri | WN2366 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 06:05 | 09:40 | tue, wed | WN1464 | Southwest Airlines | 2h 35m | Denver International Airport — William P. Hobby Airport | Select dates |
| 06:10 | 09:48 | tue | Jet Linx Aviation | 2h 38m | Centennial Airport — William P. Hobby Airport | Select dates | |
| 06:17 | 09:50 | mon, thu, fri, sat, sun | UA788 | United Express | 2h 33m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 06:45 | 10:10 | tue, wed | WN3157 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 07:45 | 11:15 | daily | UA1720 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 07:45 | 11:15 | mon, thu, fri | WN126 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 07:55 | 11:25 | sun | WN1435 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 08:35 | 12:05 | tue, wed | WN2848 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 09:35 | 13:05 | thu, fri, sat, sun | WN1466 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 10:03 | 13:35 | daily | UA423 | United Express | 2h 32m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 10:30 | 14:00 | mon, tue, thu, sun | WN2848 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 10:40 | 14:10 | tue, wed | WN3371 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 11:00 | 14:25 | mon, thu, fri, sat | WN3371 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 11:10 | 14:40 | sun | WN3371 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 11:50 | 15:22 | daily | UA1599 | United Express | 2h 32m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 12:45 | 16:10 | sun | WN4658 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 13:05 | 16:30 | mon, thu, fri, sat | WN2309 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 13:25 | 16:58 | mon, thu, fri | UA1829 | United Express | 2h 33m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 13:25 | 16:50 | thu | WN4658 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 13:30 | 21:54 | thu | UA750 | United Express | 7h 24m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 13:30 | 16:55 | wed | WN4658 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 15:35 | 19:05 | wed, thu, fri, sat | UA489 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 15:36 | 19:14 | tue, wed | F93228 | Frontier (Penny the Owl Livery) | 2h 38m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 16:00 | 19:30 | mon, thu, fri | WN174 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 16:05 | 19:35 | tue, wed, sun | WN3836 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 16:15 | 19:40 | sat | WN2636 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 16:35 | 20:00 | mon, tue, wed, thu | WN1468 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 16:40 | 20:10 | mon, tue, wed, fri, sat, sun | UA588 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 17:25 | 20:55 | mon, tue, wed, thu, sat, sun | UA1587 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 17:29 | 21:08 | fri | F93228 | Frontier (Penny the Owl Livery) | 2h 39m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 17:55 | 21:25 | thu, fri, sun | WN1468 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 18:25 | 21:55 | tue, wed | WN1469 | Southwest Airlines | 2h 30m | Denver International Airport — William P. Hobby Airport | Select dates |
| 18:25 | 22:01 | daily | F94856 | Frontier (Penny the Owl Livery) | 2h 36m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 18:25 | 21:50 | tue, wed | WN2636 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 19:05 | 22:30 | mon, thu, fri | WN3836 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 19:15 | 22:40 | sun | WN1469 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 19:20 | 22:46 | mon, wed, thu, fri, sat, sun | UA475 | United Express | 2h 26m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 19:25 | 22:50 | mon | WN1469 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 20:45 | 00:10 | mon, tue, thu, fri, sat | WN2636 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 20:50 | 00:15 | sat | WN3836 | Southwest Airlines | 2h 25m | Denver International Airport — William P. Hobby Airport | Select dates |
| 21:06 | 00:36 | daily | UA568 | United Express | 2h 30m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 21:06 | 00:39 | daily | F92996 | Frontier (Penny the Owl Livery) | 2h 33m | Denver International Airport — George Bush Intercontinental Airport | Select dates |
| 23:40 | 02:39 | tue | DL8846 | Delta Connection | 1h 59m | Denver International Airport — William P. Hobby Airport | Select dates |