Direct flights from Ontario to Sacramento
42 nonstop flights a week on 1 airline. Zero layovers — one hop from ONT to SMF.
Flight time: about 1h5m nonstop
Which days does it fly?
When does it fly?
Departure times in Ontario local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA2737 | 6:15a | 1h8m | Mon, Thu, Fri |
| Southwest SWA694 | 6:18a | 57m | Sat |
| Southwest SWA1121 | 7:17a | 58m | Tue, Wed, Sun |
| Southwest SWA4416 | 9:17a | 1h4m | Wed |
| Southwest SWA4416 | 9:48a | 1h3m | Tue |
| Southwest SWA2842 | 9:59a | 1h12m | Fri |
| Southwest SWA4416 | 10:05a | 1h6m | Sun |
| Southwest SWA2842 | 10:35a | 55m | Mon |
| Southwest SWA139 | 10:39a | 1h7m | Sat |
| Southwest SWA2842 | 10:59a | 1h3m | Tue |
| Southwest SWA3097 | 11:24a | 1h8m | Sun |
| Southwest SWA2842 | 11:25a | 57m | Wed |
| Southwest SWA2842 | 11:44a | 1h9m | Thu |
| Southwest SWA261 | 11:56a | 1h9m | Fri |
| Southwest SWA261 | 12:22p | 1h6m | Mon, Thu |
| Southwest SWA3837 | 1:20p | 1h5m | Mon, Thu, Fri |
| Southwest SWA2737 | 3:03p | 1h6m | Sun |
| Southwest SWA1596 | 3:09p | 1h3m | Tue |
| Southwest SWA1596 | 3:38p | 1h8m | Wed |
| Southwest SWA1673 | 4:45p | 58m | Wed |
| Southwest SWA3280 | 4:58p | 58m | Fri |
| Southwest SWA3280 | 5:06p | 1h4m | Mon |
| Southwest SWA2737 | 5:44p | 1h2m | Sat |
| Southwest SWA1673 | 5:49p | 1h7m | Tue |
| Southwest SWA3280 | 5:52p | 1h7m | Thu |
| Southwest SWA2188 | 6:52p | 1h6m | Mon, Thu |
| Southwest SWA2188 | 7:03p | 59m | Fri |
| Southwest SWA3100 | 7:12p | 1h4m | Wed |
| Southwest SWA3100 | 7:25p | 1h6m | Sun |
| Southwest SWA3100 | 7:55p | 58m | Tue |
| Southwest SWA3114 | 8:33p | 1h6m | Thu |
| Southwest SWA3114 | 8:56p | 1h6m | Mon, Fri |
| Southwest SWA2433 | 8:59p | 58m | Sun |
Southwest
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The route
One hop: ONT → SMFDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Ontario (ONT) to Sacramento (SMF)
Ontario International Airport (ONT) has 42 nonstop flights a week to Sacramento (SMF), operated by Southwest. No layovers, no connections — one hop out of ONT and you're there.
This route flies every day of the week, so any travel day works. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Ontario to Sacramento?
The nonstop flight from Ontario (ONT) to Sacramento (SMF) takes about 1h5m in the air, based on recently observed nonstop departures.
How long does it take to drive from Ontario to Sacramento?
Driving from Ontario to Sacramento takes about 6h 28m, covering roughly 419 miles. The nonstop flight takes about 1h5m.