Airportia / United States Airports / Chicago O'Hare International Airport / Routes / ORD to ONT Flights

Flights Chicago to Ontario ORD to ONT

Chicago, United States

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Chicago to Ontario Flights

There are 15 flights from Chicago (ORD) to Ontario (ONT) airport operated by 2 airlines.

Chicago

Chicago O'Hare International Airport (ORD)

Distance: 2730 km / 1696 miles

Ontario

Ontario International Airport (ONT)

Flight	Airline	Last Seen	Departure	Arrival
UA658	United Airlines	Today	20:18	22:51	See More >
SY8907	Sun Country Airlines	Today	11:00	12:53	See More >
SY8912	Sun Country Airlines	Today	12:30	14:51	See More >
UA698	United Airlines	May 16	15:35	18:01	See More >
UA1851	United Airlines	Mar 2026	19:52	22:18	See More >
UA516	United Airlines	Jan 2026	19:55	22:25	See More >
UA2738	United Airlines	Nov 2025	19:55	22:31	See More >
UA2165	United Airlines	Nov 2025	16:00	18:36	See More >

UA308	United Airlines	Oct 2025	19:59	22:30	See More >
UA395	United Airlines	Oct 2025	15:35	18:06	See More >
UA1748	United Airlines	Sep 2025	19:59	22:30	See More >
UA1144	United Airlines	Aug 2025	19:35	22:06	See More >
UA8244	United Airlines	Jul 2025	20:54	22:34	See More >
UA1032	United Airlines	Jun 2025	19:55	22:26	See More >
UA8232	United Airlines	Jun 2025	21:11	23:01	See More >

Ontario (ONT) to Chicago (ORD) Flights >

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

New Flights: CG2644 5F481 PC4608 CM9026 9C6431 QF1008 DX765 FR5398 OS616 2I4283

See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation

Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.