Flights Ontario to Seattle ONT to SEA

Ontario to Seattle Flights

There are 38 flights from Ontario (ONT) to Seattle (SEA) airport operated by 6 airlines. Below you can see the 30 most recent flights from ONT to SEA:

Flight	Airline	Last Seen	Departure	Arrival
OO4031 1	SkyWest Airlines	Sep 01	18:01	20:50	See More >
VS3853	Virgin Atlantic Airways	Sep 01	18:01	20:50	See More >
AS607 2	Alaska Airlines	Today	06:02	08:45	See More >
JL6388	Japan Airlines	Today	06:02	08:45	See More >
QR2126	Qatar Airways	Today	06:02	08:45	See More >
OO3816 4	SkyWest Airlines	Today	06:20	09:17	See More >
KE3098	Korean Air	Today	06:20	09:17	See More >
KL6721	KLM	Today	06:20	09:17	See More >
VS4052	Virgin Atlantic Airways	Today	06:20	09:17	See More >
WS7523	WestJet	Today	06:20	09:17	See More >
F93164	Frontier Airlines	Aug 31	17:17	20:02	See More >
AS594 1	Alaska Airlines	Aug 31	19:59	22:41	See More >
QR2114	Qatar Airways	Aug 31	19:59	22:41	See More >
OO4070 3	SkyWest Airlines	Sep 01	11:56	14:50	See More >
KL6941	KLM	Sep 01	11:56	14:50	See More >
SK3875	SAS	Sep 01	11:56	14:50	See More >
VS5467	Virgin Atlantic Airways	Sep 01	11:56	14:50	See More >
AS654 1	Alaska Airlines	Sep 01	12:00	14:43	See More >
QR2127	Qatar Airways	Sep 01	12:00	14:43	See More >
AS575 2	Alaska Airlines	Sep 01	15:07	17:49	See More >
FI7707	Icelandair	Sep 01	15:07	17:49	See More >
QR8914	Qatar Airways	Sep 01	15:07	17:49	See More >
F92275 1	Frontier Airlines	Sep 01	16:44	19:33	See More >
Y42358	Volaris	Sep 01	16:44	19:33	See More >
DL4610	Delta Air Lines	Aug 31	09:00	11:45	See More >
OO4610	SkyWest Airlines	Aug 31	09:00	11:45	See More >
DL3816	Delta Air Lines	Aug 30	06:20	09:17	See More >
DL4031	Delta Air Lines	Aug 20	18:01	20:50	See More >
AS1656 1	Alaska Airlines	Aug 18	17:26	20:06	See More >
QR2961	Qatar Airways	Aug 18	17:26	20:06	See More >
AS567 2	Alaska Airlines	Aug 18	14:05	16:45	See More >
FI7707	Icelandair	Aug 18	14:05	16:45	See More >
QR2959	Qatar Airways	Aug 18	14:05	16:45	See More >
DL4070	Delta Air Lines	Aug 02	11:59	14:51	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 >