Alaska Airlines AS623 Flight Status Today

Domestic flight Alaska Airlines AS623 takes off from Seattle (SEA) United States to San Diego (SAN) United States. It's operated by Alaska Airlines. The plane leaves Seattle International Airport at 19:55 29 December 2025 America/Los_Angeles. The flight is expected to land at San Diego International Airport at 22:45 29 December 2025 America/Los_Angeles. The flight will last about 2 hours 50 minutes.

Current status of AS623 is Scheduled On time Estimated Depart in 13 hours, 13 minutes

AS623 - ASA623 Alaska Airlines (AS)
SEA Seattle United States
Flight SEA to SAN
SAN San Diego United States
Scheduled On time Estimated Depart in 13 hours, 13 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 19:55 29 December 2025
Estimated 19:55 29 December 2025
None C20
Arrival San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 22:45 29 December 2025
Estimated 22:41 29 December 2025
2 30
AS623 Detail
  • Type: Domestic Flight
  • Code Shares: AA 7523, BA 7601, DE 5140, FI 7649, HA 6874, J2X 7010, QR 3375, TN 2649
  • Flight Duration: 2 hours 50 minutes
  • Flight Distance: 1690 kms / 1050 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 178
  • Freight capacity: 9 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KNGZ1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Seattle: Monday 2025-12-29 06:42 AM
  • Current Time in San Diego: Monday 2025-12-29 06:42 AM

Alaska Airlines AS623 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS623
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 12
DELAYED 1
CANCELLED 0
ON TIME 25
DELAYED 4
CANCELLED 0
ON TIME 48
DELAYED 9
CANCELLED 0
ON TIME 70
DELAYED 14
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS623 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 27 Dec
Scheduled Delayed by 15m
Seattle (SEA) 2025-12-27T19:55
San Diego (SAN) 2025-12-27T22:45
Fri 21 Nov
Scheduled On time
Seattle (SEA) 2025-11-21T17:40
San Diego (SAN) 2025-11-21T20:30
Mon 17 Nov
Scheduled Delayed by 20m
Seattle (SEA) 2025-11-17T18:05
San Diego (SAN) 2025-11-17T20:56
Mon 18 Aug
Arrived On time
Seattle (SEA) 2025-08-18T09:45
San Diego (SAN) 2025-08-18T13:26
2025-08-18T09:37
2025-08-18T13:31
Sat 16 Aug
Departed On time
Seattle (SEA) 2025-08-16T09:45
San Diego (SAN) 2025-08-16T13:26
2025-08-16T09:46
Fri 15 Aug
Scheduled Delayed by 1h 45m
Seattle (SEA) 2025-08-15T09:45
San Diego (SAN) 2025-08-15T13:26
Thu 14 Aug
Departed On time
Seattle (SEA) 2025-08-14T09:45
San Diego (SAN) 2025-08-14T13:26
2025-08-14T09:49
Mon 11 Aug
Scheduled On time
Seattle (SEA) 2025-08-11T09:45
San Diego (SAN) 2025-08-11T13:26
Sat 09 Aug
Arrived On time
Seattle (SEA) 2025-08-09T09:45
San Diego (SAN) 2025-08-09T13:26
2025-08-09T09:36
2025-08-09T13:26
Sun 03 Aug
Departed On time
Seattle (SEA) 2025-08-03T09:45
San Diego (SAN) 2025-08-03T13:26
2025-08-03T09:40

Flight routes similar to Alaska Airlines AS623

Airline Flight no Departure Arrival
American Airlines AA7523
American Airlines 		29/12/2025
19:55 		2 hours 50 minutes
22:45
Air Tahiti Nui TN2559
Air Tahiti Nui 		29/12/2025
18:09 		2 hours 50 minutes
20:59
Delta DL2672
Delta 		29/12/2025
19:59 		2 hours 52 minutes
22:51
Alaska Airlines AS621
Alaska Airlines 		29/12/2025
11:49 		2 hours 57 minutes
14:46
Alaska Airlines AS697
Alaska Airlines 		29/12/2025
16:40 		2 hours 50 minutes
19:30
WestJet WS7388
WestJet 		29/12/2025
11:35 		2 hours 54 minutes
14:29
Alaska Airlines AS254
Alaska Airlines 		29/12/2025
18:09 		2 hours 50 minutes
20:59
British Airways BA7601
British Airways 		29/12/2025
19:55 		2 hours 50 minutes
22:45

Alaska Airlines Flight AS623 FAQs

What is the scheduled flight duration for Alaska Airlines AS623 flight?

On average, nonstop flight takes 2 hour(s) 50 minutes, with the flight distance of 1690 km (1050 miles).

What is the current status of Alaska Airlines AS623 flight?

The current status of flight Alaska Airlines AS623 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS623 flight?

All Alaska Airlines AS623 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

When does the flight Alaska Airlines AS623 arrive?

Flight Alaska Airlines AS623 arrives at 22:45.

Which terminal the flight Alaska Airlines AS623 is arriving at?

Flight Alaska Airlines AS623 arrives in San Diego International Airport at Terminal 2.

How many Alaska Airlines AS623 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS623 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .