Cheap Flights from Portland to Ontario by Month

Flight schedule Portland-Ontario

Time	Flight	Direct.	Departure days
09:00 → 11:18	Alaska Airlines 2333	PDX-ONT	–––––S–	🔎
19:35 → 21:52	Alaska Airlines 3318	PDX-ONT	MTWTFS–	🔎
09:00 → 11:18	Alaska Airlines 3382	PDX-ONT	MTWTF––	🔎
15:25 → 17:42	Alaska Airlines 3394	PDX-ONT	MTWTF––	🔎
19:10 → 22:55	Southwest Airlines 1991	PDX-ONT	M––TF––	🔎
08:50 → 11:05	Southwest Airlines 322	PDX-ONT	––––––S	🔎