Flight schedule from Ontario International Airport
| Flight | Flight days | Departure | Arrival | Flight time | Airlines | Price | ||
|---|---|---|---|---|---|---|---|---|
| 5X888 | Ontario — Albuquerque | tue | 02:30 | 05:06 | 1h 36m | UPS | search | |
| 5X888 | Ontario — Albuquerque | wed, thu, fri | 02:30 | 05:10 | 1h 40m | UPS | search | |
| 5X80 | Ontario — Anchorage | tue, wed, thu, fri | 02:10 | 06:13 | 5h 3m | UPS | search | |
| 5X80 | Ontario — Anchorage | wed, fri | 02:10 | 06:24 | 5h 14m | UPS | search | |
| 5X80 | Ontario — Anchorage | sat | 03:00 | 07:03 | 5h 3m | UPS | search | |
| 5X51 | Ontario — Anchorage | sun | 17:10 | 21:09 | 4h 59m | UPS | search | |
| DL665 | Ontario — Atlanta | mon, tue, wed, sun | 12:57 | 20:01 | 4h 4m | Delta Connection | from $1,497 | search |
| DL665 | Ontario — Atlanta | thu | 13:15 | 20:30 | 4h 15m | Delta Connection | from $1,497 | search |
| DL761 | Ontario — Atlanta | daily | 22:20 | 05:28 | 4h 8m | Delta Connection | from $1,497 | search |
| DL761 | Ontario — Atlanta | sun | 22:20 | 06:28 | 4h 8m | Delta Connection | from $1,497 | search |
| DL761 | Ontario — Atlanta | daily | 22:25 | 05:28 | 4h 3m | Delta Connection | from $1,497 | search |
| WN3526 | Ontario — Austin | sun | 09:10 | 13:50 | 2h 40m | Southwest Airlines | search | |
| WN3526 | Ontario — Austin | mon, thu, fri | 09:20 | 14:00 | 2h 40m | Southwest Airlines | search | |
| WN3526 | Ontario — Austin | tue, wed | 13:40 | 18:20 | 2h 40m | Southwest Airlines | search | |
| A81948 | Ontario — Bakersfield | sat | 07:20 | 08:04 | 44m | Ameriflight | search | |
| WN2294 | Ontario — Baltimore | sun | 21:25 | 06:05 | 4h 40m | Southwest Airlines | search | |
| WN4128 | Ontario — Baltimore | daily | 21:55 | 05:35 | 4h 40m | Southwest Airlines | search | |
| 5X598 | Ontario — Billings | tue, wed, thu, fri | 01:45 | 05:01 | 2h 16m | UPS | search | |
| A81936 | Ontario — Blythe | mon | 05:30 | 06:25 | 55m | Ameriflight | search | |
| A81936 | Ontario — Blythe | mon | 05:30 | 06:26 | 56m | Ameriflight | search | |
| A81936 | Ontario — Blythe | wed | 06:30 | 07:38 | 1h 8m | Ameriflight | search | |
| A81936 | Ontario — Blythe | tue, thu | 06:30 | 07:39 | 1h 9m | Ameriflight | search | |
| A81936 | Ontario — Blythe | fri | 06:30 | 07:40 | 1h 10m | Ameriflight | search | |
| A81936 | Ontario — Blythe | fri | 06:30 | 07:34 | 1h 4m | Aerolink Uganda | search | |
| A81936 | Ontario — Blythe | tue | 06:30 | 07:35 | 1h 5m | Aerolink Uganda | search | |
| A81936 | Ontario — Blythe | fri | 06:30 | 07:36 | 1h 6m | Aerolink Uganda | search | |
| A81936 | Ontario — Blythe | thu | 06:30 | 07:38 | 1h 8m | Aerolink Uganda | search | |
| A81936 | Ontario — Blythe | thu | 06:30 | 07:39 | 1h 9m | Aerolink Uganda | search | |
| 5X834 | Ontario — Boise | tue, wed, thu, fri | 01:55 | 04:43 | 1h 48m | UPS | search | |
| 5X834 | Ontario — Boise | wed | 01:55 | 04:48 | 1h 53m | UPS | search | |
| AS3384 | Ontario — Boise | mon | 09:37 | 12:36 | 1h 59m | Alaska Airlines | search | |
| 5X5012 | Ontario — Boston | tue, wed, thu, fri | 11:05 | 19:00 | 4h 55m | UPS | from $207 | search |
| 5X5012 | Ontario — Boston | tue, wed | 11:05 | 19:12 | 5h 7m | UPS | from $207 | search |
| A81941 | Ontario — Burbank | mon | 19:00 | 19:23 | 23m | Ameriflight | search | |
| AA753 | Ontario — Charlotte | sun | 21:52 | 06:19 | 4h 27m | American Eagle | from $1,560 | search |
| AA987 | Ontario — Charlotte | tue, wed, thu, fri, sat, sun | 22:26 | 05:56 | 4h 30m | American Eagle | from $1,560 | search |
| AA1920 | Ontario — Charlotte | mon, wed, thu, fri, sat, sun | 22:36 | 06:03 | 4h 27m | American Eagle | from $1,560 | search |
| AA1920 | Ontario — Charlotte | mon, wed, thu, fri, sat | 22:37 | 06:04 | 4h 27m | American Eagle | from $1,560 | search |
| AA2458 | Ontario — Charlotte | mon | 23:29 | 06:59 | 4h 30m | American Eagle | from $1,560 | search |
| AA1920 | Ontario — Charlotte | tue | 23:59 | 07:28 | 4h 29m | American Eagle | from $1,560 | search |
| GB3105 | Ontario — Chicago | wed | 02:30 | 07:53 | 3h 23m | ABX Air | from $161 | search |
| GB3105 | Ontario — Chicago | thu | 02:30 | 07:55 | 3h 25m | ABX Air | from $161 | search |
| GB3105 | Ontario — Chicago | tue | 02:30 | 07:59 | 3h 29m | ABX Air | from $161 | search |
| 5X2925 | Ontario — Chicago | tue, wed | 06:50 | 12:12 | 3h 22m | UPS | from $161 | search |
| 5X2925 | Ontario — Chicago | tue, wed, thu | 06:50 | 12:17 | 3h 27m | UPS | from $161 | search |
| 5X5925 | Ontario — Chicago | sun | 07:13 | 12:40 | 3h 27m | UPS | from $161 | search |
| 5X927 | Ontario — Chicago | sat | 12:00 | 17:15 | 3h 15m | UPS | from $161 | search |
| 5X927 | Ontario — Chicago | sat | 12:00 | 17:17 | 3h 17m | UPS | from $161 | search |
| 5X927 | Ontario — Chicago | mon, tue, wed, thu, fri | 19:40 | 00:55 | 3h 15m | UPS | from $161 | search |
| 5X927 | Ontario — Chicago | tue, thu | 19:40 | 01:00 | 3h 20m | UPS | from $161 | search |