Alaska Airlines AS1251 Flight Status Today

Domestic flight Alaska Airlines AS1251 takes off from San Francisco (SFO) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves San Francisco International Airport at 18:40 America/Los_Angeles. The flight is expected to land at Seattle International Airport at 21:00 America/Los_Angeles. The flight will last about 2 hours 17 minutes.

AS1251 - ASA1251 Alaska Airlines (AS)
SFO San Francisco United States
Flight SFO to SEA
SEA Seattle United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 15-December-2021
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 18:40
2 D8
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 21:00
None N5
AS1251 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 17 minutes
  • Flight Distance: 1092 kms / 678 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 (winglets) Passenger/BBJ3
  • Callsign: F-KBKE2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Francisco: Wednesday 2026-04-29 20:34 PM
  • Current Time in Seattle: Wednesday 2026-04-29 20:34 PM

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Alaska Airlines Flight AS1251 FAQs

What is the scheduled flight duration for Alaska Airlines AS1251 flight?

On average, nonstop flight takes 2 hour(s) 17 minutes, with the flight distance of 1092 km (678 miles).

What type of aircraft is used for the Alaska Airlines AS1251 flight?

All Alaska Airlines AS1251 flights are operated using Boeing 737-900 (winglets) Passenger/BBJ3 aircraft.