Alaska Airlines AS1254 flight status now

AS1254 - ASA1254 Alaska Airlines (AS)
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 09:51
None D5
Arrival Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 12:37
2 205
AS1254 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 41 minutes
  • Flight Distance: 1538 kms / 956 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Thursday, Friday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 119
  • Freight capacity: 6.7 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: F-KRNO3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Seattle: Monday 2025-11-17 10:32 AM
  • Current Time in Ontario: Monday 2025-11-17 10:32 AM

Domestic flight Alaska Airlines AS1254 takes off from Seattle (SEA) United States to Ontario (ONT) United States. It's operated by Alaska Airlines. The plane leaves Seattle International Airport at 09:51 America/Los_Angeles. The flight is expected to land at Ontario International Airport at 12:37 America/Los_Angeles. The flight will last about 2 hours 41 minutes.

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

Airline Flight no Departure Arrival
Alaska Airlines AS664
Alaska Airlines 		17/11/2025
12:40 		2 hours 37 minutes
15:17
Hawaiian Airlines HA6829
Hawaiian Airlines 		17/11/2025
18:15 		2 hours 38 minutes
20:53
Hawaiian Airlines HA6834
Hawaiian Airlines 		17/11/2025
12:40 		2 hours 37 minutes
15:17
Alaska Airlines AS592
Alaska Airlines 		17/11/2025
18:15 		2 hours 38 minutes
20:53
KLM KL6435
KLM 		17/11/2025
20:05 		2 hours 50 minutes
22:55
KLM KL6436
KLM 		17/11/2025
14:19 		2 hours 50 minutes
17:09
Hawaiian Airlines HA6836
Hawaiian Airlines 		17/11/2025
08:22 		2 hours 43 minutes
11:05
Korean Air KE3070
Korean Air 		17/11/2025
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) 41 minutes, with the flight distance of 1538 km (956 miles).

What type of aircraft is used for the Alaska Airlines AS1254 flight?

All Alaska Airlines AS1254 flights are operated using Boeing 737MAX 9 Passenger aircraft.

Which terminal the flight Alaska Airlines AS1254 is arriving at?

Flight Alaska Airlines AS1254 arrives in Ontario International Airport at Terminal 2.

How many Alaska Airlines AS1254 flights are operated a week?

4 flights per week. The Flight Alaska Airlines AS1254 is operated on Monday, Thursday, Friday, Sunday.