Cheap flights from Denver to Ontario

Find cheap Ontario to Denver flights with our free search service. Compare all available fares for direct or connection flights from Ontario to Denver.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Denver to Ontario flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Denver (DEN) - Ontario (ONT) 2024-06-04 2024-06-05 62 USD 4 hours 43 minutes Direct 2024-04-26T02:09:20
Denver (DEN) - Ontario (ONT) 2024-06-12 2024-06-12 62 USD 4 hours 45 minutes Direct 2024-04-26T18:44:14
Denver (DEN) - Ontario (ONT) 2024-05-15 2024-05-15 62 USD 4 hours 45 minutes Direct 2024-04-24T21:40:31
Denver (DEN) - Ontario (ONT) 2024-05-21 2024-05-21 62 USD 4 hours 51 minutes Direct 2024-04-24T20:43:55
Denver (DEN) - Ontario (ONT) 2024-05-21 2024-05-22 62 USD 4 hours 43 minutes Direct 2024-04-24T13:34:16
Denver (DEN) - Ontario (ONT) 2024-05-22 2024-05-22 62 USD 4 hours 50 minutes Direct 2024-04-24T12:45:38
Denver (DEN) - Ontario (ONT) 2024-05-28 2024-05-29 62 USD 4 hours 43 minutes Direct 2024-04-26T03:34:33
Denver (DEN) - Ontario (ONT) 2024-05-08 2024-05-08 64 USD 4 hours 45 minutes Direct 2024-04-24T16:53:47
Denver (DEN) - Ontario (ONT) 2024-05-11 2024-05-14 67 USD 4 hours 48 minutes Direct 2024-04-26T04:29:53
Denver (DEN) - Ontario (ONT) 2024-05-11 2024-05-15 67 USD 4 hours 44 minutes Direct 2024-04-26T03:31:29
Denver (DEN) - Ontario (ONT) 2024-05-11 2024-05-21 67 USD 4 hours 50 minutes Direct 2024-04-26T13:31:03
Denver (DEN) - Ontario (ONT) 2024-05-14 2024-05-15 67 USD 4 hours 45 minutes Direct 2024-04-24T08:14:37
Denver (DEN) - Ontario (ONT) 2024-05-14 2024-05-21 67 USD 4 hours 51 minutes Direct 2024-04-24T09:48:38
Denver (DEN) - Ontario (ONT) 2024-05-14 2024-05-22 67 USD 4 hours 50 minutes Direct 2024-04-25T00:46:56
Denver (DEN) - Ontario (ONT) 2024-05-14 2024-05-29 67 USD 4 hours 50 minutes Direct 2024-04-26T16:49:17
Denver (DEN) - Ontario (ONT) 2024-05-15 2024-05-21 67 USD 4 hours 51 minutes Direct 2024-04-24T01:03:00
Denver (DEN) - Ontario (ONT) 2024-05-15 2024-05-22 67 USD 4 hours 51 minutes Direct 2024-04-24T09:29:22
Denver (DEN) - Ontario (ONT) 2024-05-18 2024-05-21 67 USD 4 hours 50 minutes Direct 2024-04-24T07:28:42
Denver (DEN) - Ontario (ONT) 2024-05-18 2024-05-22 67 USD 4 hours 50 minutes Direct 2024-04-24T21:40:07
Denver (DEN) - Ontario (ONT) 2024-05-21 2024-06-04 67 USD 4 hours 43 minutes Direct 2024-04-26T18:31:00
Denver (DEN) - Ontario (ONT) 2024-05-21 2024-05-28 67 USD 4 hours 43 minutes Direct 2024-04-26T09:28:16
Denver (DEN) - Ontario (ONT) 2024-05-21 2024-05-29 67 USD 4 hours 48 minutes Direct 2024-04-26T13:35:55
Denver (DEN) - Ontario (ONT) 2024-05-22 2024-05-28 67 USD 4 hours 45 minutes Direct 2024-04-26T18:02:54
Denver (DEN) - Ontario (ONT) 2024-05-22 2024-05-29 67 USD 4 hours 50 minutes Direct 2024-04-26T09:16:54
Denver (DEN) - Ontario (ONT) 2024-05-28 2024-06-04 67 USD 4 hours 43 minutes Direct 2024-04-26T08:03:06
Denver (DEN) - Ontario (ONT) 2024-05-28 2024-06-05 67 USD 4 hours 44 minutes Direct 2024-04-26T12:02:47
Denver (DEN) - Ontario (ONT) 2024-05-29 2024-06-05 67 USD 4 hours 45 minutes Direct 2024-04-26T08:02:47
Denver (DEN) - Ontario (ONT) 2024-05-14 2024-05-17 73 USD 4 hours 45 minutes Direct 2024-04-26T14:32:36
Denver (DEN) - Ontario (ONT) 2024-05-08 2024-05-12 97 USD 4 hours 48 minutes Direct 2024-04-25T07:35:48
Denver (DEN) - Ontario (ONT) 2024-05-01 2024-05-19 126 USD 4 hours 46 minutes Direct 2024-04-24T19:49:50

Denver to Ontario flight status

Flight Origin Destination Departure Arrival Equip
WN2807 Denver (DEN) Ontario (ONT) 3:55 p.m. 5:20 p.m. B737
WN2567 Denver (DEN) Ontario (ONT) 5:55 p.m. 10:55 p.m. B738
UA2304 Denver (DEN) Ontario (ONT) 11:30 a.m. 2:20 p.m.
UA451 Denver (DEN) Ontario (ONT) 10:55 a.m. 4:25 p.m. Boeing 737-900
AS451 Denver (DEN) Ontario (ONT) 7 a.m. 10:13 a.m. Boeing 739
5Y3725 Denver (DEN) Ontario (ONT) 12:50 a.m. None B763
F91499 Denver (DEN) Ontario (ONT) 10:32 p.m. 11:56 p.m. Airbus A320neo
UA708 Denver (DEN) Ontario (ONT) 1:46 p.m. 2:44 p.m. Boeing 737-800
WN1994 Denver (DEN) Ontario (ONT) 9:20 a.m. 11:40 a.m. B737
UA430 Denver (DEN) Ontario (ONT) 11:15 a.m. 12:40 p.m. Boeing 737 Max 8
AS430 Denver (DEN) Ontario (ONT) 4:09 p.m. 6:03 p.m. Airbus A320
F92689 Denver (DEN) Ontario (ONT) 4:39 p.m. 6:29 p.m. A20N
F91325 Denver (DEN) Ontario (ONT) 6:35 a.m. 7:54 a.m. A20N
WN3113 Denver (DEN) Ontario (ONT) 12:15 p.m. 12:55 p.m. B737
UA1335 Denver (DEN) Ontario (ONT) 12:30 p.m. 2:48 p.m. Boeing 737-800
WN3554 Denver (DEN) Ontario (ONT) 12:20 p.m. 3:05 p.m. B737
5X9781 Denver (DEN) Ontario (ONT) 6:16 a.m. 7:24 a.m. A306
5X805 Denver (DEN) Ontario (ONT) 9:25 p.m. 10:41 p.m. B763
5X9813 Denver (DEN) Ontario (ONT) 5:58 p.m. 8:38 p.m. B752
WN4471 Denver (DEN) Ontario (ONT) 12:40 p.m. 4:25 p.m. B737
5X2807 Denver (DEN) Ontario (ONT) 6:45 a.m. 11 a.m. A306
5X825 Denver (DEN) Ontario (ONT) 7:10 p.m. 8:25 p.m. B752
F9977 Denver (DEN) Ontario (ONT) 3:09 p.m. 4:32 p.m. A20N
AC5796 Denver (DEN) Ontario (ONT) 11:16 a.m. 12:35 p.m. None
AC5811 Denver (DEN) Ontario (ONT) 7:07 p.m. 8:27 p.m. Airbus A320-232
F9973 Denver (DEN) Ontario (ONT) 11:54 a.m. 1:13 p.m. A20N
8C4341 Denver (DEN) Ontario (ONT) 2:55 a.m. None B763
WN6679 Denver (DEN) Ontario (ONT) 10 a.m. 11:35 a.m. B737
5X9829 Denver (DEN) Ontario (ONT) 3:15 a.m. 3:15 a.m. B752
5X807 Denver (DEN) Ontario (ONT) 5:11 a.m. 9:32 a.m. B763
F9371 Denver (DEN) Ontario (ONT) 11:35 a.m. 12:59 p.m. A20N
F9373 Denver (DEN) Ontario (ONT) 10:29 p.m. 11:44 p.m. A320
WN7237 Denver (DEN) Ontario (ONT) 2 p.m. 2:57 p.m. Boeing 737-7BD
F9375 Denver (DEN) Ontario (ONT) 11:20 a.m. 1:23 p.m. A20N
5X800 Denver (DEN) Ontario (ONT) 2:32 a.m. 3:30 a.m. A306
5X593 Denver (DEN) Ontario (ONT) 9:58 p.m. 12:52 a.m. MD11
Y42040 Denver (DEN) Ontario (ONT) 5:31 p.m. 6:52 p.m. Airbus A319-112
5X3809 Denver (DEN) Ontario (ONT) None None A306
WQ3520 Denver (DEN) Ontario (ONT) 12:45 p.m. None B738
5X3805 Denver (DEN) Ontario (ONT) 7 p.m. 8:12 p.m. B763
Y42118 Denver (DEN) Ontario (ONT) 5:59 p.m. 7:17 p.m. None
Y42327 Denver (DEN) Ontario (ONT) 1:04 p.m. 2:18 p.m. None
F92544 Denver (DEN) Ontario (ONT) 4:59 p.m. 8:34 p.m. A20N
F9272 Denver (DEN) Ontario (ONT) 9:30 a.m. 2:40 p.m. A20N
F9277 Denver (DEN) Ontario (ONT) 12:25 p.m. 1:52 p.m. A20N
5Y3501 Denver (DEN) Ontario (ONT) 6:01 p.m. None B763
5X3593 Denver (DEN) Ontario (ONT) None None A306
BW311 Denver (DEN) Ontario (ONT) 7:55 p.m. 9:19 p.m. AT7
FL399 Denver (DEN) Ontario (ONT) 5:50 p.m. 1:35 a.m.
C3131 Denver (DEN) Ontario (ONT) 5:40 p.m. 7:10 p.m.
WQ3790 Denver (DEN) Ontario (ONT) None None B733
GW222 Denver (DEN) Ontario (ONT) 11:25 a.m. 12:41 p.m.