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

AS406 Alaska Airlines - Flight Status

Codeshare Flights
The flight BA7539 from British Airways (BA) is a codeshare flight operated by Alaska Airlines (AS) under the flight number AS406. Check this page for details about flight AS406.

Below, you can find details about Alaska Airlines flight AS406, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Portland - Portland International Airport (Airport Code PDX).
This flight data pertains specifically to the flight's details for Wednesday, December 10, 2025.

AS406 On Time performance:
83
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

AS406 Alaska Airlines from Seattle

Scheduled - On-time
Flight Status for Wednesday December 10, 2025
This flight was also scheduled for Yesterday (December 09, 2025). See it here
This flight is also scheduled for Tomorrow (December 11, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Seattle (SEA)
December 10, 2025
Seattle-Tacoma International Airport
Estimated Departure Time:
12:45 pm
Terminal:
-
Gate:
D5
Scheduled Departure Time: 12:45 pm

Arrival

Portland (PDX)
December 10, 2025
Portland International Airport
Estimated Arrival Time:
01:50 pm
Concourse:
C
Gate:
C8
Scheduled Arrival Time: 01:50 pm
Baggage: 3
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:

- BA7539 - British Airways

- HA6849 - Hawaiian Airlines

- KE6011 - Korean Air

- TN2597 - Air Tahiti Nui

Additional Information

Which is the frequency of flight AS406?
The flight AS406 is scheduled to flight on daily basis.

Which is the distance of flight AS406?
The distance between the two airports is 129 miles.

Which is the flight time of flight AS406?
The scheduled flight time gate to gate is: 01:05 hours.
The real flight time gate to gate on average is: 01:02 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 airlines serves the same route between Seattle and Portland:

Alaska Airlines
- Flight Number: AS1333. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: AS1408. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: AS2007. (On Time performance: 70 - Average Delay: 12 minutes)
- Flight Number: AS201. (On Time performance: 82 - Average Delay: 5 minutes)
- Flight Number: AS2028. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: AS2093. (On Time performance: 84 - Average Delay: 5 minutes)
- Flight Number: AS2104. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AS2144. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: AS2192. (On Time performance: 67 - Average Delay: 20 minutes)
- Flight Number: AS2193. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: AS2354. (On Time performance: 74 - Average Delay: 10 minutes)
- Flight Number: AS3046. (On Time performance: 50 - Average Delay: 14 minutes)
- Flight Number: AS3290. (On Time performance: 61 - Average Delay: 18 minutes)
- Flight Number: AS3392. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: AS3416. (On Time performance: 83 - Average Delay: 14 minutes)
- Flight Number: AS3421. (On Time performance: 90 - Average Delay: 2 minutes)
- Flight Number: AS3434. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: AS380. (On Time performance: 65 - Average Delay: 13 minutes)
- Flight Number: AS466. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: AS498. (On Time performance: 85 - Average Delay: 9 minutes)

Delta Air Lines
- Flight Number: DL1574. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: DL3802. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: DL3818. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: DL3913. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: DL3918. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: DL3953. (On Time performance: 97 - Average Delay: 2 minutes)
- Flight Number: DL3997. (On Time performance: 93 - Average Delay: 2 minutes)

ABX Air
- Flight Number: GB814. (On Time performance: 69 - Average Delay: 14 minutes)

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 December 02, 2025 to December 07, 2025, we have obtained these figures.
Total number of flights: 6
On Time: 5 ( 83 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 11 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 AS406

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
09 December
01:11 pm
Seattle (SEA)
02:06 pm
Portland (PDX)
00h 55min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Monday
08 December
12:51 pm
Seattle (SEA)
02:00 pm
Portland (PDX)
01h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
07 December
12:44 pm
Seattle (SEA)
01:50 pm
Portland (PDX)
01h 06min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
06 December
12:42 pm
Seattle (SEA)
01:33 pm
Portland (PDX)
00h 51min
Boeing 737-900
Boeing 737-900
Landed - On-time
Friday
05 December
01:55 pm
Seattle (SEA)
02:52 pm
Portland (PDX)
00h 57min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Thursday
04 December
12:40 pm
Seattle (SEA)
01:49 pm
Portland (PDX)
01h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
03 December
12:45 pm
Seattle (SEA)
01:50 pm
Portland (PDX)
01h 05min
Boeing 737MAX
Boeing 737MAX
Tuesday
02 December
12:43 pm
Seattle (SEA)
01:53 pm
Portland (PDX)
01h 10min
Boeing 737-900
Boeing 737-900
Landed - On-time