Flights from Seattle Airport (SEA) to Ontario Airport Airport (ONT)

To see all airliners that offer flights between Seattle-Tacoma International and Ontario International please see the table below.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
Hawaiian Airlines	0	0	2	3	3	3	3	11:08	23:32	VIEW FLIGHTS
Alaska Airlines	0	0	2	3	3	3	3	08:30	23:32	VIEW FLIGHTS
Korean Air	0	0	2	2	2	2	2	11:15	22:37	VIEW FLIGHTS
Delta Connection	0	0	2	2	2	2	1	11:15	20:00	VIEW FLIGHTS
Virgin Atlantic	0	0	1	1	1	1	1	19:55	22:37	VIEW FLIGHTS
Qatar Airways	0	0	1	1	1	1	1	20:36	23:32	VIEW FLIGHTS
KLM	0	0	1	1	1	1	1	19:55	22:37	VIEW FLIGHTS
Jet Linx Aviation	0	0	1	1	1	1	1	15:08	15:08	VIEW FLIGHTS
Delta Air Lines	0	0	0	0	0	0	1	22:37	22:37	VIEW FLIGHTS

Hawaiian Airlines is the most popular airliners who operate this route. They have around 14 a week with times that vary between 11:08 and 23:32.

To book your flight you can visit Hawaiian Airlines on their website hawaiianair.com. You will find up to date information on availability and the latest discounts.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays

Day	Flight Times	Flights
Wednesday	11:15 Airline Flight  No Korean Air KE3070 Delta Connection DL4031 12:31 Airline Flight  No Alaska Airlines AS664 15:08 Airline Flight  No Hawaiian Airlines HA6834 Jet Linx Aviation JL6388 18:00 Airline Flight  No Alaska Airlines AS592 20:00 Airline Flight  No Korean Air KE3106 KLM KL6435 Delta Connection DL4027 Virgin Atlantic VS5470 20:36 Airline Flight  No Hawaiian Airlines HA6829 Qatar Airways QR3336	VIEW FLIGHTS
Thursday	08:30 Airline Flight  No Alaska Airlines AS1364 11:08 Airline Flight  No Hawaiian Airlines HA6836 11:15 Airline Flight  No Korean Air KE3070 Delta Connection DL4031 12:30 Airline Flight  No Alaska Airlines AS664 15:08 Airline Flight  No Hawaiian Airlines HA6834 Jet Linx Aviation JL6388 19:55 Airline Flight  No Korean Air KE3106 KLM KL6435 Delta Connection DL4027 Virgin Atlantic VS5470 20:56 Airline Flight  No Alaska Airlines AS592 23:32 Airline Flight  No Hawaiian Airlines HA6829 Qatar Airways QR3336	VIEW FLIGHTS
Friday	08:30 Airline Flight  No Alaska Airlines AS1364 11:08 Airline Flight  No Hawaiian Airlines HA6836 11:15 Airline Flight  No Korean Air KE3070 Delta Connection DL4031 12:30 Airline Flight  No Alaska Airlines AS664 15:08 Airline Flight  No Hawaiian Airlines HA6834 Jet Linx Aviation JL6388 19:55 Airline Flight  No Korean Air KE3106 KLM KL6435 Delta Connection DL4027 Virgin Atlantic VS5470 20:56 Airline Flight  No Alaska Airlines AS592 23:32 Airline Flight  No Hawaiian Airlines HA6829 Qatar Airways QR3336	VIEW FLIGHTS
Saturday	08:30 Airline Flight  No Alaska Airlines AS1364 11:08 Airline Flight  No Hawaiian Airlines HA6836 11:15 Airline Flight  No Korean Air KE3070 Delta Connection DL4031 12:30 Airline Flight  No Alaska Airlines AS664 15:08 Airline Flight  No Hawaiian Airlines HA6834 Jet Linx Aviation JL6388 19:55 Airline Flight  No Korean Air KE3106 KLM KL6435 Delta Connection DL4027 Virgin Atlantic VS5470 20:56 Airline Flight  No Alaska Airlines AS592 23:32 Airline Flight  No Hawaiian Airlines HA6829 Qatar Airways QR3336	VIEW FLIGHTS
Sunday	11:08 Airline Flight  No Alaska Airlines AS1364 Hawaiian Airlines HA6836 13:54 Airline Flight  No Korean Air KE3070 Delta Connection DL4031 15:08 Airline Flight  No Alaska Airlines AS664 Hawaiian Airlines HA6834 Jet Linx Aviation JL6388 22:37 Airline Flight  No Korean Air KE3106 KLM KL6435 Delta Air Lines DL4027 Virgin Atlantic VS5470 23:32 Airline Flight  No Alaska Airlines AS592 Hawaiian Airlines HA6829 Qatar Airways QR3336	VIEW FLIGHTS

If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Alternative Direct Routes

Route	Stops	Distance	Flying Time
Mount Vernon to Ontario	0		2 Hours 45 Minutes

Please remember to leave plenty of time to get though customers when you are departing form the airports. Flights regulations are getting very strict these days so getting through customs can take in excess of 1 hour in some cases.