Flights Ontario to Seattle ONT to SEA

Ontario to Seattle Flights

There are 41 flights from Ontario (ONT) to Seattle (SEA) airport operated by 5 airlines. Below you can see the 30 most recent flights from ONT to SEA:

Flight	Airline	Last Seen	Departure	Arrival
DL4031 1	Delta Air Lines	Jul 18	18:01	20:50	See More >
VS3853	Virgin Atlantic Airways	Jul 18	18:01	20:50	See More >
AS594 1	Alaska Airlines	Jul 18	21:20	23:59	See More >
QR3345	Qatar Airways	Jul 18	21:20	23:59	See More >
AS575	Alaska Airlines	Jul 17	17:26	20:06	See More >
AS607 2	Alaska Airlines	Jul 18	06:02	08:44	See More >
JL6389	Japan Airlines	Jul 18	06:02	08:44	See More >
QR2126	Qatar Airways	Jul 18	06:02	08:44	See More >
DL3816 6	Delta Air Lines	Jul 18	06:20	09:15	See More >
KE3098	Korean Air	Jul 18	06:20	09:15	See More >
KL6721	KLM	Jul 18	06:20	09:15	See More >
SK3675	SAS	Jul 18	06:20	09:15	See More >
VS5381	Virgin Atlantic Airways	Jul 18	06:20	09:15	See More >
WS7523	WestJet	Jul 18	06:20	09:15	See More >
VS4052	Virgin Atlantic Airways	Jul 18	06:20	09:15	See More >
AS654 1	Alaska Airlines	Jul 18	12:04	14:44	See More >
QR2127	Qatar Airways	Jul 18	12:04	14:44	See More >
AS567 3	Alaska Airlines	Jul 18	14:05	16:45	See More >
FI7707	Icelandair	Jul 18	14:05	16:45	See More >
QR3419	Qatar Airways	Jul 18	14:05	16:45	See More >
QR8854	Qatar Airways	Jul 18	14:05	16:45	See More >
F92275 1	Frontier Airlines	Jul 18	16:09	18:58	See More >
Y42358	Volaris	Jul 18	16:09	18:58	See More >
DL4070 4	Delta Air Lines	Jul 17	11:59	14:51	See More >
KL6941	KLM	Jul 17	11:59	14:51	See More >
SK3875	SAS	Jul 17	11:59	14:51	See More >
VS5467	Virgin Atlantic Airways	Jul 17	11:59	14:51	See More >
WS8028	WestJet	Jul 17	11:59	14:51	See More >
DL4607	Delta Air Lines	Jul 15	12:15	15:00	See More >
DL4609	Delta Air Lines	Jul 09	13:00	15:50	See More >
8C6792	Air Transport International	Jun 22	19:00	21:14	See More >
8C6760	Air Transport International	Jun 21	04:00	04:16	See More >
AS592 1	Alaska Airlines	Jun 2026	19:41	22:30	See More >
QR3355	Qatar Airways	Jun 2026	19:41	22:30	See More >
AS625 1	Alaska Airlines	Jun 2026	16:03	18:52	See More >
QR2043	Qatar Airways	Jun 2026	16:03	18:52	See More >
DL3840 2	Delta Air Lines	Jun 2026	13:35	16:33	See More >
VS4052	Virgin Atlantic Airways	Jun 2026	13:35	16:33	See More >
KL5993	KLM	Jun 2026	13:35	16:33	See More >
AS729	Alaska Airlines	May 2026	15:26	18:17	See More >
DL3690 2	Delta Air Lines	May 2026	07:00	10:07	See More >
KE3098	Korean Air	May 2026	07:00	10:07	See More >
KL5993	KLM	May 2026	07:00	10:07	See More >
DL4170 2	Delta Air Lines	May 2026	14:20	17:24	See More >
VS3853	Virgin Atlantic Airways	May 2026	14:20	17:24	See More >
WS6767	WestJet	May 2026	14:20	17:24	See More >
DL4042 4	Delta Air Lines	Apr 2026	06:00	08:55	See More >
KE3098	Korean Air	Apr 2026	06:00	08:55	See More >
KL6721	KLM	Apr 2026	06:00	08:55	See More >
VS3853	Virgin Atlantic Airways	Apr 2026	06:00	08:55	See More >
WS6921	WestJet	Apr 2026	06:00	08:55	See More >
AS665 1	Alaska Airlines	Mar 2026	16:02	18:52	See More >
HA6372	Hawaiian Airlines	Mar 2026	16:02	18:52	See More >
DL3697	Delta Air Lines	Mar 2026	15:30	18:33	See More >
AS9234	Alaska Airlines	Jan 2026	15:36	18:10	See More >
DL3834	Delta Air Lines	Jan 2026	17:49	20:49	See More >
8C6730	Air Transport International	Jan 2026	04:00	06:14	See More >
Y42380	Volaris	Dec 2025	14:45	16:50	See More >
DL4096 1	Delta Air Lines	Dec 2025	12:40	15:37	See More >
VS4052	Virgin Atlantic Airways	Dec 2025	12:40	15:37	See More >
Y42353	Volaris	Dec 2025	18:01	20:27	See More >
AS1477 2	Alaska Airlines	Nov 2025	05:00	07:56	See More >
HA4866	Hawaiian Airlines	Nov 2025	05:00	07:56	See More >
QR2084	Qatar Airways	Nov 2025	05:00	07:56	See More >
F93164 1	Frontier Airlines	Nov 2025	08:02	10:55	See More >
Y42521	Volaris	Nov 2025	08:02	10:55	See More >