Essential Guide to Portland International Airport (PDX) - NON OFFICIAL

AS399 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS399, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Portland - Portland International Airport (Airport Code PDX).
This flight data pertains specifically to the flight's details for Saturday, November 01, 2025.

AS399 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

AS399 Alaska Airlines from San Diego

Airline information

Alaska Airlines
Alaska Airlines

Departure

San Diego (SAN)
October 30, 2025
San Diego International Airport

Arrival

Portland (PDX)
October 30, 2025
Portland International Airport
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.

Codeshare Flights

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

- HA6679 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS399?
The flight AS399 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight AS399?
The distance between the two airports is 934 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 airlines serves the same route between San Diego and Portland:

Alaska Airlines
- Flight Number: AS1073. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: AS1294. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: AS1297. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: AS1392.
- Flight Number: AS1402.
- Flight Number: AS576.
- Flight Number: AS729. (On Time performance: 77 - Average Delay: 21 minutes)
- Flight Number: AS974. (On Time performance: 91 - Average Delay: 11 minutes)

Southwest Airlines
- Flight Number: WN4373.

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: 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 AS399

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
31 October
07:00 am
San Diego (SAN)
09:48 am
Portland (PDX)
02h 48min
Boeing 737-900
Boeing 737-900
Thursday
30 October
06:55 am
San Diego (SAN)
09:36 am
Portland (PDX)
02h 41min
Boeing 737-900
Boeing 737-900
Landed - On-time
Wednesday
29 October
07:00 am
San Diego (SAN)
09:48 am
Portland (PDX)
02h 48min
Boeing 737-900
Boeing 737-900
Tuesday
28 October
06:54 am
San Diego (SAN)
09:28 am
Portland (PDX)
02h 34min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
27 October
06:50 am
San Diego (SAN)
09:45 am
Portland (PDX)
02h 55min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
26 October
06:51 am
San Diego (SAN)
09:45 am
Portland (PDX)
02h 54min
Boeing 737MAX
Boeing 737MAX
Landed - On-time