Using the online timetable is an easy way to look at all the direct flights Denver — Ontario
50 flights in a week
Departure and arrival times are local (Denver and Ontario)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:45 | 07:00 | tue, wed, thu | 5X9763 | UPS | 2h 15m | Denver International Airport — Ontario International Airport | Select dates |
| 07:00 | 08:13 | tue, wed, thu, fri | 5X2805 | UPS | 2h 13m | Denver International Airport — Ontario International Airport | Select dates |
| 07:55 | 09:30 | mon, thu, fri | WN4331 | Southwest Airlines | 2h 35m | Denver International Airport — Ontario International Airport | Select dates |
| 08:00 | 09:34 | thu | F92907 | Frontier (Kit the Kermode Bear Livery) | 2h 34m | Denver International Airport — Ontario International Airport | Select dates |
| 08:00 | 09:40 | sat | WN4331 | Southwest Airlines | 2h 40m | Denver International Airport — Ontario International Airport | Select dates |
| 08:45 | 10:20 | tue, wed | WN4942 | Southwest Airlines | 2h 35m | Denver International Airport — Ontario International Airport | Select dates |
| 11:15 | 12:43 | mon, wed, thu, fri, sat, sun | UA430 | United Express | 2h 28m | Denver International Airport — Ontario International Airport | Select dates |
| 11:23 | 12:47 | mon, tue, wed, sun | UA430 | United Express | 2h 24m | Denver International Airport — Ontario International Airport | Select dates |
| 13:10 | 14:35 | wed | WN1968 | Southwest Airlines | 2h 25m | Denver International Airport — Ontario International Airport | Select dates |
| 16:10 | 17:35 | thu | WN4790 | Southwest Airlines | 2h 25m | Denver International Airport — Ontario International Airport | Select dates |
| 17:25 | 18:50 | sat | WN30 | Southwest Airlines | 2h 25m | Denver International Airport — Ontario International Airport | Select dates |
| 19:20 | 20:50 | mon, tue, thu, fri, sat, sun | UA1221 | United Express | 2h 30m | Denver International Airport — Ontario International Airport | Select dates |
| 20:40 | 22:10 | sat | WN4942 | Southwest Airlines | 2h 30m | Denver International Airport — Ontario International Airport | Select dates |
| 20:50 | 22:20 | mon, tue, thu, sun | WN4942 | Southwest Airlines | 2h 30m | Denver International Airport — Ontario International Airport | Select dates |
| 21:25 | 22:40 | mon, tue, wed, thu | 5X805 | UPS | 2h 15m | Denver International Airport — Ontario International Airport | Select dates |
| 21:55 | 23:35 | mon, thu, fri | WN4942 | Southwest Airlines | 2h 40m | Denver International Airport — Ontario International Airport | Select dates |
| 22:29 | 23:59 | mon, thu, fri, sat, sun | F91499 | Frontier (Kit the Kermode Bear Livery) | 2h 30m | Denver International Airport — Ontario International Airport | Select dates |