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Alaska Airlines flight ASA520 status

12 Nov
AS520
ASA520

EST. DEPART IN 14h 20m

03:52
San Jose, CA
SJC
06:14
Seattle, WA
SEA
02h22m
B38M
606 NM
Estimated
03:52
In 14 hours
Estimated
06:14
In 17 hours
AS520
ASA520

EST. DEPART IN 14h 20m

Thursday, November 12 2026
19:52 PST
ON-TIME
Scheduled 19:43
In 14 hours
Thursday, November 12 2026
22:14 PST
Scheduled 22:05
In 17 hours

ASA520 live flight status

Alaska Airlines flight ASA520 operates from San Jose (SJC) to Seattle (SEA). The next ASA520 flight is scheduled to depart San Jose at 19:52 PST on 12 Nov, arriving in Seattle at 22:14 PST. It is flown with a Boeing 737 MAX 8.

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ASA520 flight information

Airline

Alaska Airlines (AS)

Duration

02h22m

Distance

606 NM

Departure

Terminal

B

Gate

-

Arrival

Terminal

-

Gate

-

Position information

Altitude

-

Ground Speed

-- mph

Latitude

-

Longitude

-

Vertical Speed

-- ft/min

Heading

-

Squawk

--

FIR

--

ATC Route

--

ASA520 aircraft

Aircraft Model

Boeing 737 MAX 8

Future

14Nov
AS520
Est. Depart In 3 days
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
13Nov
AS520
Estimated
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
12Nov
AS520
Estimated
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)

Past

11Nov
AS520
Landed 22:23 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
10Nov
AS520
Landed 21:56 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
9Nov
AS520
Landed 22:51 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
8Nov
AS520
Landed 23:05 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
7Nov
AS520
Landed 22:26 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
6Nov
AS520
Landed 22:22 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
5Nov
AS520
Landed 22:31 PST
19:43PST
22:05PST
San Jose (SJC)Seattle (SEA)
Future

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 14
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
Seattle
KSEA
SEA
22:05 PST
B38M
Scheduled
02h22m
Nov 13
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
Seattle
KSEA
SEA
22:05 PST
B738
N513AS
Estimated
02h22m
Nov 12
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
Seattle
KSEA
SEA
22:05 PST
B38M
Estimated
02h22m
Past

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 11
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
20:03 PST
Seattle
KSEA
SEA
22:05 PST
B39M
N971AK
Landed 22:23 PST
Time aircraft arrives at gate derived from company/airport information
01h50m
Nov 10
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
19:36 PST
Seattle
KSEA
SEA
22:05 PST
B39M
N971AK
Landed 21:56 PST
Time aircraft arrives at gate derived from company/airport information
01h51m
Nov 9
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
20:31 PST
Seattle
KSEA
SEA
22:05 PST
B38M
N812AK
Landed 22:51 PST
Time aircraft arrives at gate derived from company/airport information
01h46m
Nov 8
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
21:08 PST
Seattle
KSEA
SEA
22:05 PST
B38M
N804AK
Landed 23:05 PST
Time aircraft arrives at gate derived from company/airport information
01h36m
Nov 7
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
19:51 PST
Seattle
KSEA
SEA
22:05 PST
B39M
N960AK
Landed 22:26 PST
Time aircraft arrives at gate derived from company/airport information
02h04m
Nov 6
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
19:56 PST
Seattle
KSEA
SEA
22:05 PST
B738
N535AS
Landed 22:22 PST
Time aircraft arrives at gate derived from company/airport information
01h50m
Nov 5
AS520
ASA520
San Jose
KSJC
SJC
19:43 PST
20:01 PST
Seattle
KSEA
SEA
22:05 PST
B738
N597AS
Landed 22:31 PST
Time aircraft arrives at gate derived from company/airport information
01h57m

ASA520 frequently asked questions

Is ASA520 on time?

ASA520 is scheduled to depart San Jose on 12 Nov at 19:52 PST (on time).

Where does ASA520 fly from and to?

ASA520 flies from Terminal B at Norman Y. Mineta San Jose International Airport (SJC) to Seattle Tacoma International Airport (SEA).

How long is the ASA520 flight?

ASA520 usually takes about 01h51m to fly the 1122 km from San Jose to Seattle.

What time does ASA520 depart and arrive?

ASA520 is scheduled to depart San Jose at 19:43 PST and arrive in Seattle at 22:05 PST.

What aircraft does ASA520 use?

ASA520 is usually flown with a Boeing 737-9.

How often is ASA520 delayed?

In the last 7 days, ASA520 arrived on time on 1 of 7 flights. The late ones arrived 31 min late on average.

How can I track ASA520 live?

You can follow ASA520 live on the AirNav Radar map, see its track log and set up flight alerts in the AirNav Radar app.