OntarioSacramentoDirect FlightsONT–SMF
Ontario (Ontario International Airport) to Sacramento (Sacramento International Airport).
Flight time from ONT to SMF is estimated at about 1h 23m, based on the 390-mile great-circle distance. Our current captured departure sample includes 6-7/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 05:05 to 22:00 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 23m Estimated from great-circle distance — no tracked flights yet. | 390 mi | 6-7/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for ONT to SMF
Our current provider sample includes 6-7/day from ONT to SMF across 1 captured airline. Captured departure terminal data is available for 4.
- First departure
- 05:05
- Last departure
- 22:00
- Cadence
- ~hourly
- Captured departures/day
- 25
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 6-7/day | Boeing 737 · Terminal 4 · Seat map | 05:0505:50 |
Aircraft on this route
Flying the other way?
SMF to ONT flights — 6-7/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ONT to SMF, last seen June 15, 2026. Frequency uses 45 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from ONT to SMF?
The ONT to SMF flight time is estimated at about 1h 23m from great-circle distance until enough tracked flights are available.
How far is ONT from SMF?
ONT to SMF is about 390 miles by air.
Which airlines fly from ONT to SMF?
Our current provider sample for ONT to SMF includes Southwest Airlines. Confirm live timetables before booking.
What aircraft fly from ONT to SMF?
Aircraft captured in our current provider sample for ONT to SMF include Boeing 737.