Using the online timetable is an easy way to look at all the direct flights Saint Louis — Denver
158 flights in a week
Departure and arrival times are local (Saint Louis and Denver)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:15 | 06:40 | sun | WN1139 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:15 | 06:35 | sun | WN3753 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:20 | 06:40 | mon, thu, fri | WN3753 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:20 | 06:52 | thu | UA1469 | United Airlines | 2h 32m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:20 | 06:59 | tue, fri, sun | UA5605 | United Airlines | 2h 39m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:35 | 07:10 | sat | WN2596 | Southwest Airlines | 2h 35m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:35 | 06:55 | sat | WN3753 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:45 | 07:20 | mon, thu, fri, sun | WN2596 | Southwest Airlines | 2h 35m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:45 | 07:10 | mon, thu, fri | WN1139 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 05:55 | 07:15 | tue, wed | WN1961 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 06:15 | 07:40 | sat | WN1139 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 06:35 | 08:10 | mon, tue, thu | WN2596 | Southwest Airlines | 2h 35m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 06:45 | 08:10 | tue, wed | WN819 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 06:45 | 08:05 | mon, thu, fri | WN3125 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 07:20 | 08:55 | tue, wed | WN2596 | Southwest Airlines | 2h 35m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 07:45 | 09:10 | thu, fri, sun | WN1162 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 08:20 | 09:45 | sun | WN3978 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 08:40 | 10:05 | mon, thu, fri | WN3978 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 08:42 | 10:12 | sun | UA1029 | United Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 08:48 | 10:18 | daily | UA1029 | United Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 09:55 | 11:25 | sun | WN739 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 10:00 | 11:30 | tue, wed, thu, fri | WN739 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 10:00 | 11:20 | mon, thu, fri | WN1961 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 10:00 | 11:54 | mon | F99417 | Frontier (Finn the Oceanic Whitetip Shark Livery) | 2h 54m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 10:15 | 11:45 | mon, sun | WN739 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 10:40 | 12:05 | mon, thu, fri | WN1980 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 11:05 | 12:35 | mon, tue, fri, sun | WN739 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 11:55 | 13:20 | mon, thu, fri, sun | WN739 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:05 | 13:30 | sat | WN1980 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:15 | 13:35 | sun | WN1162 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:25 | 13:50 | sat | WN739 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:25 | 13:45 | tue, wed | WN701 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:37 | 14:11 | sun | F94567 | Frontier (Finn the Oceanic Whitetip Shark Livery) | 2h 34m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 12:55 | 14:20 | sun | WN1980 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 13:00 | 14:20 | tue, wed, thu, fri | WN3887 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 13:35 | 15:00 | sun | WN3256 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 13:41 | 15:10 | daily | UA2633 | United Airlines | 2h 29m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 13:50 | 15:15 | sat | WN701 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 14:05 | 15:30 | mon, thu, fri, sat | WN3256 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 14:40 | 16:05 | mon, tue, wed, thu, fri | WN3915 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 15:40 | 17:10 | mon | WN3582 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:00 | 17:25 | sun | WN4676 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:05 | 17:30 | sun | WN3100 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:10 | 17:35 | mon, thu, fri | WN4676 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:15 | 17:40 | tue, wed | WN1980 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:30 | 18:06 | mon, sat, sun | UA1004 | United Airlines | 2h 36m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:36 | 18:13 | daily | UA1910 | United Airlines | 2h 37m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:39 | 18:15 | wed | UA1004 | United Airlines | 2h 36m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:45 | 18:14 | daily | UA1303 | United Airlines | 2h 29m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:45 | 18:15 | daily | UA2618 | United Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 16:50 | 18:20 | sat | WN3529 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 17:00 | 18:25 | sat | WN4676 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 17:10 | 18:40 | tue, wed | WN3582 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 17:10 | 18:35 | thu | WN2457 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 17:55 | 19:20 | tue | WN2457 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 18:13 | 19:04 | sun | UA1303 | United Airlines | 1h 51m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 18:30 | 19:55 | mon, thu, fri | WN3792 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 18:51 | 20:22 | mon, wed, fri, sat | F94567 | Frontier (Finn the Oceanic Whitetip Shark Livery) | 2h 31m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 18:58 | 20:29 | mon | F94567 | Frontier (Finn the Oceanic Whitetip Shark Livery) | 2h 31m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 19:00 | 20:25 | sun | WN3792 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 19:03 | 20:31 | fri, sat | F94567 | Frontier (Finn the Oceanic Whitetip Shark Livery) | 2h 28m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 19:25 | 20:50 | sun | WN4544 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 20:10 | 21:35 | tue, wed | WN4676 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 20:35 | 21:55 | sun | WN819 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 20:45 | 22:15 | sat | WN3882 | Southwest Airlines | 2h 30m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 21:25 | 22:50 | tue, wed | WN3792 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |
| 22:00 | 23:10 | sat | AC7023 | Air Canada | 2h 10m | St. Louis Downtown Airport — Denver International Airport | Select dates |
| 22:45 | 00:10 | mon, thu | WN819 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — Denver International Airport | Select dates |