AS2121 Alaska Airlines - Flight Status
Below, you can find details about Alaska Airlines flight AS2121, which currently operates between the airports of Portland - Portland International Airport (Airport Code PDX) and San Luis Obispo - San Luis Obispo County Regional Airport (Airport Code SBP).
This flight data pertains specifically to the flight's details for Friday, August 21, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AS2121
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AS2121
AS2121 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AS2121 Alaska Airlines to San Luis Obispo
Scheduled - On-time
Flight Status for Friday August 21, 2026
Scheduled - On-time
Flight Status for Friday August 21, 2026
Airline information
Alaska Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Portland (PDX)
August 21, 2026
Portland International Airport
Estimated Departure Time:
05:43 pm
Concourse:
B
Gate:
B11
Scheduled Departure Time: 05:43 pm
Arrival
San Luis Obispo (SBP)
August 21, 2026
San Luis Obispo County Regional Airport
Estimated Arrival Time:
07:58 pm
Terminal:
B
Gate:
3
Scheduled Arrival Time: 08:01 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.portland-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.
Additional Information
Which is the frequency of flight AS2121?
The flight AS2121 is scheduled to flight on Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight AS2121?
The distance between the two airports is 723 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AS2121 is scheduled to flight on Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight AS2121?
The distance between the two airports is 723 miles.
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 Portland and San Luis Obispo:
Alaska Airlines - Flight Number: AS2056. (On Time performance: 88 - Average Delay: 8 minutes)
Alaska Airlines - Flight Number: AS2056. (On Time performance: 88 - Average Delay: 8 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
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: We have gathered available data from last twelve closed months, spanning from October 05, 2025 to December 17, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
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: We have gathered available data from last twelve closed months, spanning from October 05, 2025 to December 17, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights AS2121
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
20 August
20 August
05:48 pm
Portland (PDX)
Portland (PDX)
08:24 pm
San Luis Obispo (SBP)
San Luis Obispo (SBP)
02h 36min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Wednesday
19 August
19 August
06:13 pm
Portland (PDX)
Portland (PDX)
08:24 pm
San Luis Obispo (SBP)
San Luis Obispo (SBP)
02h 11min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed