Flights Houston to Ontario IAH to ONT

Houston to Ontario Flights

There are 10 flights from Houston (IAH) to Ontario (ONT) airport operated by 4 airlines.

Flight	Airline	Last Seen	Departure	Arrival
UA1563 1	United Airlines	Aug 20	20:30	21:59	See More >
LH8675	Lufthansa	Aug 20	20:30	21:59	See More >
F93131 1	Frontier Airlines	Today	06:10	07:32	See More >
Y42524	Volaris	Today	06:10	07:32	See More >
8C3360	Air Transport International	Aug 20	06:30	07:43	See More >
UA758	United Airlines	Aug 15	16:47	18:12	See More >
8C3325	Air Transport International	May 2026	06:30	08:01	See More >
UA564	United Airlines	Mar 2026	16:20	18:07	See More >
Y42561	Volaris	Dec 2025	15:48	17:30	See More >
Y42493	Volaris	Dec 2025	14:51	16:01	See More >
Y42515	Volaris	Dec 2025	14:42	16:09	See More >
UA2405 1	United Airlines	Sep 2025	19:59	21:25	See More >
LH8675	Lufthansa	Sep 2025	19:59	21:25	See More >