Using the online timetable is an easy way to look at all the direct flights San Diego — Denver
145 flights in a week
Departure and arrival times are local (San Diego and Denver)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:20 | 09:50 | daily | WN2326 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 06:25 | 10:00 | daily | F92818 | Frontier (Penny the Owl Livery) | 2h 35m | San Diego International Airport — Denver International Airport | Select dates |
| 06:30 | 09:58 | daily | UA1714 | United Express | 2h 28m | San Diego International Airport — Denver International Airport | Select dates |
| 06:30 | 10:00 | fri, sun | WN4397 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 06:30 | 10:05 | wed | WN2499 | Southwest Airlines | 2h 35m | San Diego International Airport — Denver International Airport | Select dates |
| 06:45 | 10:15 | sun | WN421 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 06:55 | 10:20 | sat | WN4397 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 07:11 | 10:42 | tue | F92818 | Frontier (Penny the Owl Livery) | 2h 31m | San Diego International Airport — Denver International Airport | Select dates |
| 07:30 | 10:55 | mon, thu, fri | WN684 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 07:50 | 11:15 | sun | WN684 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 08:00 | 11:38 | mon, tue | AS1492 | Alaska Airlines | 2h 38m | San Diego International Airport — Denver International Airport | Select dates |
| 08:15 | 11:40 | tue, wed | WN684 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 08:20 | 11:50 | sat | WN684 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 08:25 | 11:59 | tue, wed | F94928 | Frontier (Penny the Owl Livery) | 2h 34m | San Diego International Airport — Denver International Airport | Select dates |
| 08:42 | 12:20 | daily | AS1492 | Alaska Airlines | 2h 38m | San Diego International Airport — Denver International Airport | Select dates |
| 08:45 | 12:19 | wed | F92818 | Frontier (Penny the Owl Livery) | 2h 34m | San Diego International Airport — Denver International Airport | Select dates |
| 08:45 | 12:13 | daily | UA2476 | United Express | 2h 28m | San Diego International Airport — Denver International Airport | Select dates |
| 09:00 | 12:33 | mon, fri | F94928 | Frontier (Penny the Owl Livery) | 2h 33m | San Diego International Airport — Denver International Airport | Select dates |
| 09:02 | 11:57 | fri | UA2476 | United Express | 1h 54m | North Island NAS — Denver International Airport | Select dates |
| 09:20 | 12:40 | sat | WN4263 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 10:55 | 14:20 | mon, fri | WN999 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 11:28 | 14:55 | mon, tue, wed, fri, sat, sun | UA1337 | United Express | 2h 27m | San Diego International Airport — Denver International Airport | Select dates |
| 11:50 | 15:15 | tue, wed | WN4352 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 12:00 | 15:25 | sat | WN4352 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 12:10 | 15:35 | sun | WN4352 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 12:20 | 15:45 | mon, thu, fri | WN4352 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 12:55 | 16:24 | daily | UA1565 | United Express | 2h 29m | San Diego International Airport — Denver International Airport | Select dates |
| 13:20 | 16:40 | sun | WN4355 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 13:26 | 16:11 | fri | UA1565 | United Express | 1h 45m | North Island NAS — Denver International Airport | Select dates |
| 13:40 | 17:00 | tue, wed | WN4355 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 13:48 | 17:24 | tue, wed, fri, sun | AS1429 | Alaska Airlines | 2h 36m | San Diego International Airport — Denver International Airport | Select dates |
| 14:16 | 17:48 | mon, tue, thu, fri, sat, sun | AS1429 | Alaska Airlines | 2h 32m | San Diego International Airport — Denver International Airport | Select dates |
| 14:55 | 18:15 | mon, tue, thu, sat | WN4353 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 15:09 | 18:41 | mon | AS1429 | Alaska Airlines | 2h 32m | San Diego International Airport — Denver International Airport | Select dates |
| 15:45 | 19:10 | sun | WN189 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 16:12 | 19:38 | daily | UA682 | United Express | 2h 26m | San Diego International Airport — Denver International Airport | Select dates |
| 16:40 | 20:00 | mon, tue, thu, sun | WN2480 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 17:45 | 21:10 | sat | WN1604 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 18:05 | 21:30 | mon, thu | WN1604 | Southwest Airlines | 2h 25m | San Diego International Airport — Denver International Airport | Select dates |
| 18:50 | 22:10 | wed | WN3390 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 18:55 | 22:21 | wed, thu, fri, sun | UA519 | United Express | 2h 26m | San Diego International Airport — Denver International Airport | Select dates |
| 19:06 | 22:03 | sun | UA519 | United Express | 1h 56m | North Island NAS — Denver International Airport | Select dates |
| 19:30 | 23:00 | mon, thu, fri, sat | WN4355 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 19:35 | 23:05 | tue, wed, sun | WN2857 | Southwest Airlines | 2h 30m | San Diego International Airport — Denver International Airport | Select dates |
| 19:41 | 22:39 | fri | UA519 | United Express | 1h 58m | North Island NAS — Denver International Airport | Select dates |
| 20:05 | 23:44 | daily | AS219 | Alaska Airlines | 2h 39m | San Diego International Airport — Denver International Airport | Select dates |
| 20:45 | 00:05 | mon, tue, thu, fri, sat, sun | WN3390 | Southwest Airlines | 2h 20m | San Diego International Airport — Denver International Airport | Select dates |
| 21:08 | 00:37 | tue | F94990 | Frontier (Penny the Owl Livery) | 2h 29m | San Diego International Airport — Denver International Airport | Select dates |
| 21:18 | 00:47 | mon, tue, sat, sun | F94990 | Frontier (Penny the Owl Livery) | 2h 29m | San Diego International Airport — Denver International Airport | Select dates |