Alaska Airlines AS377 Flight Status Today

Domestic flight Alaska Airlines AS377 takes off from Atlanta (ATL) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves Hartsfield-Jackson Atlanta International Airport at 07:04 03 March 2026 America/New_York. The flight is expected to land at Seattle International Airport at 09:49 03 March 2026 America/Los_Angeles. The flight will last about 5 hours 45 minutes.

Current status of AS377 is Departed On time Estimated Arrival in 2 hours, 28 minutes

AS377 - ASA377 Alaska Airlines (AS)
ATL Atlanta United States
Flight ATL to SEA
SEA Seattle United States
Departed On time Estimated Arrival in 2 hours, 28 minutes
Departure Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 07:04 03 March 2026
Actual 07:08 03 March 2026
S C5
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 09:49 03 March 2026
Estimated 09:21 03 March 2026
None C10
AS377 Detail
  • Type: Domestic Flight
  • Code Shares: HA 4765, JL 6347, QR 2010
  • Flight Duration: 5 hours 45 minutes
  • Flight Distance: 3509 kms / 2181 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-KBZN4
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Atlanta: Tuesday 2026-03-03 09:53 AM
  • Current Time in Seattle: Tuesday 2026-03-03 06:53 AM

Alaska Airlines AS377 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS377
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 31
DELAYED 3
CANCELLED 0
ON TIME 34
DELAYED 3
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS377 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 28 Feb
Scheduled On time
Atlanta (ATL) 2026-02-28T07:04
Seattle (SEA) 2026-02-28T09:49
Mon 23 Feb
Arrived On time
Atlanta (ATL) 2026-02-23T07:04
Seattle (SEA) 2026-02-23T09:49
2026-02-23T07:01
2026-02-23T09:53
Sat 21 Feb
Arrived On time
Atlanta (ATL) 2026-02-21T07:04
Seattle (SEA) 2026-02-21T09:49
2026-02-21T07:01
2026-02-21T09:41
Thu 12 Feb
Scheduled On time
Atlanta (ATL) 2026-02-12T07:04
Seattle (SEA) 2026-02-12T09:49
Wed 11 Feb
Scheduled On time
Atlanta (ATL) 2026-02-11T07:50
Seattle (SEA) 2026-02-11T10:32
Sat 07 Feb
In Gate
Atlanta (ATL) 2026-02-07 07:50
Seattle (SEA) 2026-02-07 10:32
2026-02-07 08:01
2026-02-07 10:24
Fri 06 Feb
Arrived On time
Atlanta (ATL) 2026-02-06T07:50
Seattle (SEA) 2026-02-06T10:32
2026-02-06T07:44
2026-02-06T10:18
Wed 04 Feb
Arrived On time
Atlanta (ATL) 2026-02-04T07:50
Seattle (SEA) 2026-02-04T10:32
2026-02-04T07:52
2026-02-04T10:08
Fri 23 Jan
Arrived Delayed by 19m
Atlanta (ATL) 2026-01-23T07:50
Seattle (SEA) 2026-01-23T10:32
2026-01-23T08:00
2026-01-23T10:51
Thu 22 Jan
Arrived On time
Atlanta (ATL) 2026-01-22T07:50
Seattle (SEA) 2026-01-22T10:32
2026-01-22T07:53
2026-01-22T10:44

Flight routes similar to Alaska Airlines AS377

Airline Flight no Departure Arrival
Delta DL774
Delta 		03/03/2026
09:40 		5 hours 40 minutes
12:20
Delta DL444
Delta 		03/03/2026
07:25 		5 hours 42 minutes
10:07
Delta DL714
Delta 		03/03/2026
20:30 		5 hours 42 minutes
23:12
Delta DL629
Delta 		03/03/2026
11:25 		5 hours 38 minutes
14:03
Delta DL481
Delta 		03/03/2026
16:10 		5 hours 33 minutes
18:43
Qatar Airways QR2010
Qatar Airways 		03/03/2026
07:04 		5 hours 27 minutes
09:49
WestJet WS5592
WestJet 		03/03/2026
16:10 		5 hours 33 minutes
18:43
Alaska Airlines AS124
Alaska Airlines 		03/03/2026
19:07 		5 hours 42 minutes
21:49

Alaska Airlines Flight AS377 FAQs

What is the scheduled flight duration for Alaska Airlines AS377 flight?

On average, nonstop flight takes 5 hour(s) 45 minutes, with the flight distance of 3509 km (2181 miles).

What is the current status of Alaska Airlines AS377 flight?

The current status of flight Alaska Airlines AS377 is Departed On time.

What type of aircraft is used for the Alaska Airlines AS377 flight?

All Alaska Airlines AS377 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS377 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS377 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .