Direct flights from Phoenix to Ontario
49 nonstop flights a week on 2 airlines. Zero layovers — one hop from PHX to ONT.
Flight time: about 56m nonstop
Which days does it fly?
When does it fly?
Departure times in Phoenix local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA2968 | 12:04a | 1h2m | Fri |
| Southwest SWA3172 | 7:19a | 56m | Fri |
| Southwest SWA3236 | 8:13a | 57m | Mon |
| Southwest SWA3236 | 8:16a | 59m | Sun |
| Southwest SWA3236 | 8:30a | 59m | Fri |
| Southwest SWA1919 | 8:38a | 57m | Thu |
| Southwest SWA3236 | 9:05a | 59m | Tue |
| Southwest SWA3236 | 9:20a | 49m | Wed |
| Southwest SWA853 | 10:27a | 58m | Sat |
| Southwest SWA1274 | 10:32a | 1h5m | Thu |
| Southwest SWA3450 | 10:44a | 50m | Sun |
| American AAL2661 | 11:02a | 56m | Wed–Sat |
| American AAL2661 | 11:13a | 55m | Mon |
| American AAL2661 | 11:20a | 52m | Tue |
| American AAL2661 | 11:29a | 59m | Sun |
| Southwest SWA239 | 12:40p | 47m | Mon |
| Southwest SWA239 | 1:02p | 58m | Fri |
| Southwest SWA692 | 1:02p | 55m | Tue |
| Southwest SWA692 | 1:07p | 51m | Wed |
| Southwest SWA982 | 2:13p | 56m | Fri |
| Southwest SWA4113 | 2:15p | 56m | Sat |
| Southwest SWA982 | 2:16p | 56m | Mon |
| Southwest SWA235 | 2:50p | 58m | Thu |
| Southwest SWA4113 | 3:02p | 46m | Sun |
| Southwest SWA4455 | 4:23p | 56m | Sat |
| Southwest SWA3185 | 4:30p | 55m | Tue–Wed |
| American AAL1666 | 5:12p | 56m | Wed, Sun |
| American AAL1666 | 5:24p | 56m | Mon, Thu |
| American AAL1666 | 5:38p | 53m | Tue |
| Southwest SWA1634 | 5:42p | 57m | Sun |
| American AAL1666 | 5:59p | 50m | Fri |
| American AAL1666 | 6:10p | 1h2m | Sat |
| Southwest SWA3904 | 7:47p | 47m | Mon |
| Southwest SWA1516 | 7:52p | 56m | Wed |
| Southwest SWA3904 | 7:58p | 55m | Fri |
| Southwest SWA1516 | 8:18p | 47m | Tue |
| Southwest SWA1734 | 9:07p | 52m | Thu |
| Southwest SWA4113 | 9:23p | 56m | Mon |
| American AAL1238 | 9:34p | 54m | Sun |
| Southwest SWA3238 | 9:43p | 57m | Sun |
| American AAL1238 | 9:58p | 55m | Thu |
| Southwest SWA4113 | 10:13p | 1h1m | Fri |
| Southwest SWA3484 | 11:51p | 46m | Thu |
American
SouthwestThe route
One hop: PHX → ONTDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Phoenix (PHX) to Ontario (ONT)
Phoenix Sky Harbor International Airport (PHX) has 49 nonstop flights a week to Ontario (ONT), operated by American and Southwest. No layovers, no connections — one hop out of PHX and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Phoenix to Ontario?
The nonstop flight from Phoenix (PHX) to Ontario (ONT) takes about 56m in the air, based on recently observed nonstop departures.
How long does it take to drive from Phoenix to Ontario?
Driving from Phoenix to Ontario takes about 5h 9m, covering roughly 339 miles. The nonstop flight takes about 56m.