ONTAUS
Ontario (Ontario International Airport) to Austin (Austin-Bergstrom International Airport).
Flight time from ONT to AUS is estimated at about 3h 3m, based on the 1,194-mile great-circle distance. Our current captured departure sample includes 1-2/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 07:50 to 14:00 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 3m Estimated from great-circle distance — no tracked flights yet. | 1,194 mi | 1-2/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for ONT to AUS
Our current provider sample includes 1-2/day from ONT to AUS across 1 captured airline. Captured departure terminal data is available for 4.
- First departure
- 07:50
- Last departure
- 14:00
- Cadence
- ~every 2 hours
- Captured departures/day
- 5
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 1-2/day | Boeing 737 · Terminal 4 · Seat map | 07:5009:55 |
Aircraft on this route
Flying the other way?
AUS to ONT flights — 1-2/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ONT to AUS. Frequency uses 8 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 AUS?
The ONT to AUS flight time is estimated at about 3h 3m from great-circle distance until enough tracked flights are available.
How far is ONT from AUS?
ONT to AUS is about 1,194 miles by air.
Which airlines fly from ONT to AUS?
Our current provider sample for ONT to AUS includes Southwest Airlines. Confirm live timetables before booking.
What aircraft fly from ONT to AUS?
Aircraft captured in our current provider sample for ONT to AUS include Boeing 737.