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Alaska Airlines flight AS403 status

12 Nov
AS403
ASA403

EST. DEPART IN 11h 22m

18:31
Seattle, WA
SEA
22:30
Anchorage, AK
ANC
03h59m
N560AS (B738)
1256 NM
Estimated
18:31
In 11 hours
Estimated
22:30
In 15 hours
AS403
ASA403

EST. DEPART IN 11h 22m

Thursday, November 12 2026
10:31 PST
ON-TIME
Scheduled 10:31
In 11 hours
Thursday, November 12 2026
13:30 AKST
Scheduled 13:30
In 15 hours

AS403 live flight status

Alaska Airlines flight AS403 (ASA403) operates from Seattle (SEA) to Anchorage (ANC). The next AS403 flight is scheduled to depart Seattle at 10:31 PST on 12 Nov, arriving in Anchorage at 13:30 AKST. It is flown with a Boeing 737-890 (N560AS).

Future

14Nov
AS403
Est. Depart In 2 days
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
13Nov
AS403
Estimated
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
12Nov
AS403
Estimated
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)

Past

11Nov
AS403
Landed 13:09 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
10Nov
AS403
Landed 13:22 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
9Nov
AS403
Landed 13:43 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
8Nov
AS403
Landed 12:52 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
7Nov
AS403
Landed 12:55 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
6Nov
AS403
Landed 12:53 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
5Nov
AS403
Landed 13:06 AKST
10:31PST
13:30AKST
Seattle (SEA)Anchorage (ANC)
Future

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 14
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
Anchorage
PANC
ANC
13:30 AKST
Scheduled
03h59m
Nov 13
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
Anchorage
PANC
ANC
13:30 AKST
Estimated
03h59m
Nov 12
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
Anchorage
PANC
ANC
13:30 AKST
Estimated
03h59m
Past

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 11
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:43 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 13:09 AKST
Time aircraft arrives at gate derived from company/airport information
03h02m
Nov 10
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:31 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 13:22 AKST
Time aircraft arrives at gate derived from company/airport information
03h14m
Nov 9
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
11:28 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 13:43 AKST
Time aircraft arrives at gate derived from company/airport information
02h57m
Nov 8
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:21 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 12:52 AKST
Time aircraft arrives at gate derived from company/airport information
03h12m
Nov 7
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:25 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 12:55 AKST
Time aircraft arrives at gate derived from company/airport information
03h05m
Nov 6
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:34 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 12:53 AKST
Time aircraft arrives at gate derived from company/airport information
03h06m
Nov 5
AS403
ASA403
Seattle
KSEA
SEA
10:31 PST
10:31 PST
Anchorage
PANC
ANC
13:30 AKST
Landed 13:06 AKST
Time aircraft arrives at gate derived from company/airport information
03h13m

AS403 frequently asked questions

Is AS403 on time?

AS403 is scheduled to depart Seattle on 12 Nov at 10:31 PST (on time).

Where does AS403 fly from and to?

AS403 flies from Seattle Tacoma International Airport (SEA) to Terminal S at Ted Stevens Anchorage International Airport (ANC).

How long is the AS403 flight?

AS403 usually takes about 03h07m to fly the 2326 km from Seattle to Anchorage.

What time does AS403 depart and arrive?

AS403 is scheduled to depart Seattle at 10:31 PST and arrive in Anchorage at 13:30 AKST.

What aircraft does AS403 use?

AS403 is usually flown with a Boeing 737-890. The aircraft on 12 Nov is N560AS.

How often is AS403 delayed?

In the last 7 days, AS403 arrived on time on 7 of 7 flights.

How can I track AS403 live?

You can follow AS403 live on the AirNav Radar map, see its track log and set up flight alerts in the AirNav Radar app.