Alaska Airlines AS645 Flight Status Today

Domestic flight Alaska Airlines AS645 takes off from Phoenix (PHX) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves Phoenix Sky Harbor International Airport at 08:00 18 January 2026 America/Phoenix. The flight is expected to land at Seattle International Airport at 10:19 18 January 2026 America/Los_Angeles. The flight will last about 3 hours 19 minutes.

Current status of AS645 is Scheduled On time Estimated Depart in 34 minutes

AS645 - ASA645 Alaska Airlines (AS)
PHX Phoenix United States
Flight PHX to SEA
SEA Seattle United States
Scheduled On time Estimated Depart in 34 minutes
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 08:00 18 January 2026
Estimated 07:55 18 January 2026
3 E4
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 10:19 18 January 2026
Estimated 10:18 18 January 2026
None N12
AS645 Detail
  • Type: Domestic Flight
  • Code Shares: HA 6442, QR 2185, TN 2516
  • Flight Duration: 3 hours 19 minutes
  • Flight Distance: 1781 kms / 1106 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 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KSGU2
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Phoenix: Sunday 2026-01-18 07:21 AM
  • Current Time in Seattle: Sunday 2026-01-18 06:21 AM

Alaska Airlines AS645 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS645
AIRPLANE Boeing 737-800 (Scimitar Winglets) Passenger
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 57
DELAYED 2
CANCELLED 0
ON TIME 77
DELAYED 6
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS645 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 16 Jan
Departed On time
Phoenix (PHX) 2026-01-16T08:00
Seattle (SEA) 2026-01-16T10:19
2026-01-16T07:54
Thu 15 Jan
Scheduled On time
Phoenix (PHX) 2026-01-15T08:00
Seattle (SEA) 2026-01-15T10:19
Mon 12 Jan
Scheduled On time
Phoenix (PHX) 2026-01-12T08:00
Seattle (SEA) 2026-01-12T10:19
Tue 30 Dec
Diverted to PHX Phoenix
Phoenix (PHX) 2025-12-30T07:00
Seattle (SEA) 2025-12-30T09:19
2025-12-30T06:53
2025-12-30T07:00
Sun 28 Dec
Arrived On time
Phoenix (PHX) 2025-12-28T07:00
Seattle (SEA) 2025-12-28T09:19
2025-12-28T07:00
2025-12-28T09:05
Sat 27 Dec
Departed On time
Phoenix (PHX) 2025-12-27T07:00
Seattle (SEA) 2025-12-27T09:19
2025-12-27T06:56
Thu 20 Nov
Arrived On time
Phoenix (PHX) 2025-11-20T08:00
Seattle (SEA) 2025-11-20T10:19
2025-11-20T07:56
2025-11-20T10:04
Mon 17 Nov
Departed On time
Phoenix (PHX) 2025-11-17T08:00
Seattle (SEA) 2025-11-17T10:19
2025-11-17T07:50
Mon 10 Nov
Arrived Delayed by 3h 22m
Phoenix (PHX) 2025-11-10T08:00
Seattle (SEA) 2025-11-10T10:19
2025-11-10T11:40
2025-11-10T13:41
Mon 03 Nov
Scheduled On time
Phoenix (PHX) 2025-11-03T08:00
Seattle (SEA) 2025-11-03T10:19

Flight routes similar to Alaska Airlines AS645

Airline Flight no Departure Arrival
American Airlines AA5004
American Airlines 		18/01/2026
08:27 		3 hours 28 minutes
10:55
Air Tahiti Nui TN2772
Air Tahiti Nui 		18/01/2026
19:35 		3 hours 18 minutes
21:53
Korean Air KE6226
Korean Air 		18/01/2026
07:00 		3 hours 18 minutes
09:18
SkyWest Airlines OO6278
SkyWest Airlines 		18/01/2026
14:56 		3 hours 30 minutes
17:26
Air Tahiti Nui TN2321
Air Tahiti Nui 		18/01/2026
15:17 		3 hours 16 minutes
17:33
Alaska Airlines AS466
Alaska Airlines 		18/01/2026
09:00 		3 hours 19 minutes
11:19
Virgin Atlantic VS3897
Virgin Atlantic 		18/01/2026
12:05 		3 hours 16 minutes
14:21
Virgin Atlantic VS1936
Virgin Atlantic 		18/01/2026
06:20 		3 hours 17 minutes
08:37

Alaska Airlines Flight AS645 FAQs

What is the scheduled flight duration for Alaska Airlines AS645 flight?

On average, nonstop flight takes 3 hour(s) 19 minutes, with the flight distance of 1781 km (1106 miles).

What is the current status of Alaska Airlines AS645 flight?

The current status of flight Alaska Airlines AS645 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS645 flight?

All Alaska Airlines AS645 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Alaska Airlines AS645 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS645 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .