ONTORD
Ontario (Ontario International Airport) to Chicago (O'Hare International Airport).
Flight time from ONT to ORD is estimated at about 4h 5m, based on the 1,696-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 06:05 to 06:38 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~4h 5m Estimated from great-circle distance — no tracked flights yet. | 1,696 mi | 1/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for ONT to ORD
Our current provider sample includes 1/day from ONT to ORD across 1 captured airline. Captured departure terminal data is available for 2.
- First departure
- 06:05
- Last departure
- 06:38
- Cadence
- ~every 30 min
- Captured departures/day
- 2
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 1/day | Boeing 737 · Terminal 2 · Seat map | 06:0506:38 |
Aircraft on this route
Flying the other way?
ORD to ONT flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ONT to ORD. Frequency uses 7 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 ORD?
The ONT to ORD flight time is estimated at about 4h 5m from great-circle distance until enough tracked flights are available.
How far is ONT from ORD?
ONT to ORD is about 1,696 miles by air.
Which airlines fly from ONT to ORD?
Our current provider sample for ONT to ORD includes United Airlines. Confirm live timetables before booking.
What aircraft fly from ONT to ORD?
Aircraft captured in our current provider sample for ONT to ORD include Boeing 737.