Airport Tips & Quick Reference Guide to San Diego Airport (SAN)

AS2159 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS2159, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Monterey - Monterey Regional Airport (Airport Code MRY).
This flight data pertains specifically to the flight's details for Thursday, May 21, 2026.

AS2159 On Time performance:
80
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

AS2159 Alaska Airlines to Monterey

Landed - Delayed
Delay: 50 minutes
Flight Status for Thursday May 21, 2026
This flight is also scheduled for Today (May 22, 2026). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Embraer 175 (Enhanced Winglets)

Departure

San Diego (SAN)
May 21, 2026
San Diego International Airport
Departed at:
10:59 pm
Terminal:
2
Gate:
29
Scheduled Departure Time: 10:05 pm

Arrival

Monterey (MRY)
May 21, 2026
Monterey Regional Airport
Arrived at:
12:21 am (2026-05-22)
Terminal:
-
Gate:
4
Scheduled Arrival Time: 11:31 pm
Baggage: 1
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.san-diego-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AA9347 - American Airlines

- JL5413 - JAL

Additional Information

Which is the frequency of flight AS2159?
The flight AS2159 is scheduled to flight on daily basis.

Which is the distance of flight AS2159?
The distance between the two airports is 375 miles.

Which is the flight time of flight AS2159?
The scheduled flight time gate to gate is: 01:26 hours.
The real flight time gate to gate on average is: 01:25 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between San Diego and Monterey:
Alaska Airlines - Flight Number: AS2344.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from April 21, 2026 to May 16, 2026, we have obtained these figures.
Total number of flights: 5
On Time: 4 ( 80 % )
Moderate Delay: 1 ( 20 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 6 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AS2159

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
21 May
10:59 pm
San Diego (SAN)
12:21 am
Monterey (MRY)
01h 22min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Wednesday
20 May
10:01 pm
San Diego (SAN)
11:27 pm
Monterey (MRY)
01h 26min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
19 May
09:59 pm
San Diego (SAN)
11:23 pm
Monterey (MRY)
01h 24min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
18 May
10:10 pm
San Diego (SAN)
11:43 pm
Monterey (MRY)
01h 33min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
17 May
10:30 pm
San Diego (SAN)
11:54 pm
Monterey (MRY)
01h 24min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Saturday
16 May
09:56 pm
San Diego (SAN)
11:13 pm
Monterey (MRY)
01h 17min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
15 May
09:56 pm
San Diego (SAN)
11:22 pm
Monterey (MRY)
01h 26min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
14 May
10:21 pm
San Diego (SAN)
11:48 pm
Monterey (MRY)
01h 27min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Wednesday
13 May
10:01 pm
San Diego (SAN)
11:43 pm
Monterey (MRY)
01h 42min
Embraer 175 (E
Embraer 175 (E
Landed - On-time