WestJet WS8373 flight status now

WS8373 - WJA8373 WestJet Airlines (WS)
SEA Seattle United States
Flight SEA to ONT
ONT Ontario United States
Contact Airlines It may not operate on the date requested
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 14:24
None A6A
Arrival Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 17:10
2 208
WS8373 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 46 minutes
  • Flight Distance: 1538 kms / 956 miles
Airline
  • WestJet Airlines
  • IATA: WS
  • ICAO: WJA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Embraer 175
  • Callsign: None
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Seattle: Wednesday 2025-11-19 18:13 PM
  • Current Time in Ontario: Wednesday 2025-11-19 18:13 PM

Domestic flight WestJet WS8373 takes off from Seattle (SEA) United States to Ontario (ONT) United States. It's operated by WestJet Airlines. The plane leaves Seattle International Airport at 14:24 America/Los_Angeles. The flight is expected to land at Ontario International Airport at 17:10 America/Los_Angeles. The flight will last about 2 hours 46 minutes.

Similar flight route from Seattle (SEA) to Ontario (ONT)

Airline Flight no Departure Arrival
Korean Air KE3106
Korean Air 		19/11/2025
20:05 		2 hours 50 minutes
22:55
Qatar Airways QR3336
Qatar Airways 		19/11/2025
18:15 		2 hours 38 minutes
20:53
Alaska Airlines AS592
Alaska Airlines 		19/11/2025
18:15 		2 hours 38 minutes
20:53
Hawaiian Airlines HA6834
Hawaiian Airlines 		19/11/2025
12:40 		2 hours 37 minutes
15:17
Korean Air KE3070
Korean Air 		19/11/2025
14:19 		2 hours 50 minutes
17:09
Alaska Airlines AS664
Alaska Airlines 		19/11/2025
12:40 		2 hours 37 minutes
15:17
Japan Airlines JL6388
Japan Airlines 		19/11/2025
12:40 		2 hours 37 minutes
15:17
Delta DL4031
Delta 		19/11/2025
14:19 		2 hours 50 minutes
17:09

Frequently asked questions, answered

How long is the flight from Seattle to Ontario?

On average, nonstop flight takes 2 hour(s) 46 minutes, with the flight distance of 1538 km (956 miles).

What type of aircraft is used for the WestJet WS8373 flight?

All WestJet WS8373 flights are operated using Embraer 175 aircraft.

Which terminal the flight WestJet WS8373 is arriving at?

Flight WestJet WS8373 arrives in Ontario International Airport at Terminal 2.

How many WestJet WS8373 flights are operated a week?

6 flights per week. The Flight WestJet WS8373 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday.