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Alaska Airlines flight AS643 status

12 Nov
AS643
ASA643

EST. DEPART IN 8h 21m

23:12
San José del Cabo
SJD
01:27
San Diego, CA
SAN
02h15m
N294AK (B739)
698 NM
Estimated
23:12
In 8 hours
Estimated
01:27
In 11 hours
AS643
ASA643

EST. DEPART IN 8h 21m

Thursday, November 12 2026
16:12 MST
ON-TIME
Scheduled 16:12
In 8 hours
Thursday, November 12 2026
17:27 PST
Scheduled 17:30
In 11 hours

AS643 live flight status

Alaska Airlines flight AS643 (ASA643) operates from San José del Cabo (SJD) to San Diego (SAN). The next AS643 flight is scheduled to depart San José del Cabo at 16:12 MST on 12 Nov, arriving in San Diego at 17:27 PST. It is flown with a Boeing 737-900ER (N294AK).

Future

14Nov
AS643
Est. Depart In 2 days
16:55MST
18:13PST
San José del Cabo (SJD)San Diego (SAN)
13Nov
AS643
Estimated
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)
12Nov
AS643
Estimated
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)

Past

11Nov
AS643
Landed 17:31 PST
16:22MST
17:40PST
San José del Cabo (SJD)San Diego (SAN)
10Nov
AS643
Landed 17:41 PST
16:22MST
17:40PST
San José del Cabo (SJD)San Diego (SAN)
9Nov
AS643
Landed 17:28 PST
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)
8Nov
AS643
Landed 17:23 PST
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)
7Nov
AS643
Landed 18:13 PST
16:55MST
18:13PST
San José del Cabo (SJD)San Diego (SAN)
6Nov
AS643
Landed 17:13 PST
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)
5Nov
AS643
Landed 17:33 PST
16:12MST
17:30PST
San José del Cabo (SJD)San Diego (SAN)
Future

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 14
AS643
ASA643
San José del Cabo
MMSD
SJD
16:55 MST
San Diego
KSAN
SAN
18:13 PST
B739
Scheduled
02h18m
Nov 13
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
San Diego
KSAN
SAN
17:30 PST
B739
N266AK
Estimated
02h18m
Nov 12
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
San Diego
KSAN
SAN
17:30 PST
B739
N294AK
Estimated
02h15m
Past

Date

Flight

Origin

STD

ATD

Destination

STA

Aircraft

Delay

Status

Duration

Nov 11
AS643
ASA643
San José del Cabo
MMSD
SJD
16:22 MST
16:11 MST
San Diego
KSAN
SAN
17:40 PST
B39M
N982AK
Landed 17:31 PST
Time aircraft arrives at gate derived from company/airport information
01h51m
Nov 10
AS643
ASA643
San José del Cabo
MMSD
SJD
16:22 MST
16:23 MST
San Diego
KSAN
SAN
17:40 PST
B739
N237AK
Landed 17:41 PST
Time aircraft arrives at gate derived from company/airport information
01h47m
Nov 9
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
16:11 MST
San Diego
KSAN
SAN
17:30 PST
B39M
N948AK
Landed 17:28 PST
Time aircraft arrives at gate derived from company/airport information
01h48m
Nov 8
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
16:07 MST
San Diego
KSAN
SAN
17:30 PST
B739
N457AS
Landed 17:23 PST
Time aircraft arrives at gate derived from company/airport information
01h51m
Nov 7
AS643
ASA643
San José del Cabo
MMSD
SJD
16:55 MST
16:49 MST
San Diego
KSAN
SAN
18:13 PST
B39M
N709AL
Landed 18:13 PST
Time aircraft arrives at gate derived from company/airport information
01h48m
Nov 6
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
16:02 MST
San Diego
KSAN
SAN
17:30 PST
B739
N486AS
Landed 17:13 PST
Time aircraft arrives at gate derived from company/airport information
01h57m
Nov 5
AS643
ASA643
San José del Cabo
MMSD
SJD
16:12 MST
15:55 MST
San Diego
KSAN
SAN
17:30 PST
B739
N274AK
Landed 17:33 PST
Time aircraft arrives at gate derived from company/airport information
01h57m

AS643 frequently asked questions

Is AS643 on time?

AS643 is scheduled to depart San José del Cabo on 12 Nov at 16:12 MST (on time).

Where does AS643 fly from and to?

AS643 flies from Terminal 2 at Los Cabos International Airport (SJD) to Terminal 2 at San Diego International Airport (SAN).

How long is the AS643 flight?

AS643 usually takes about 01h51m to fly the 1293 km from San José del Cabo to San Diego.

What time does AS643 depart and arrive?

AS643 is scheduled to depart San José del Cabo at 16:12 MST and arrive in San Diego at 17:30 PST.

What aircraft does AS643 use?

AS643 is usually flown with a Boeing 737-9. The aircraft on 12 Nov is N294AK.

How often is AS643 delayed?

In the last 7 days, AS643 arrived on time on 7 of 7 flights.

How can I track AS643 live?

You can follow AS643 live on the AirNav Radar map, see its track log and set up flight alerts in the AirNav Radar app.