Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

AS2431 Alaska Airlines - Flight Status

Codeshare Flights
The flight QR2199 from Qatar Airways (QR) is a codeshare flight operated by Alaska Airlines (AS) under the flight number AS2431. Check this page for details about flight AS2431.

Below, you can find details about Alaska Airlines flight AS2431, which currently operates between the airports of Portland - Portland International Airport (Airport Code PDX) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Saturday, June 13, 2026.

AS2431 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

AS2431 Alaska Airlines from Portland

Scheduled - On-time
Flight Status for Saturday June 13, 2026
This flight was also scheduled for Yesterday (June 12, 2026). See it here
This flight is also scheduled for Tomorrow (June 14, 2026). See it here

Airline information

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

Departure

Portland (PDX)
June 13, 2026
Portland International Airport
Estimated Departure Time:
05:00 am
Terminal:
-
Gate:
B4
Scheduled Departure Time: 05:00 am

Arrival

Seattle (SEA)
June 13, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
05:51 am
Gate:
C16
Scheduled Arrival Time: 05:53 am
Baggage: 12
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.seattle-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:

- QR2199 - Qatar Airways

Additional Information

Which is the frequency of flight AS2431?
The flight AS2431 is scheduled to flight on Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight AS2431?
The distance between the two airports is 129 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 Portland and Seattle:

Alaska Airlines
- Flight Number: AS1391. (On Time performance: 75 - Average Delay: 9 minutes)
- Flight Number: AS2081. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: AS2108. (On Time performance: 75 - Average Delay: 27 minutes)
- Flight Number: AS2190. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: AS2205.
- Flight Number: AS2310. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AS2311. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: AS2353. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: AS2405. (On Time performance: 54 - Average Delay: 21 minutes)
- Flight Number: AS2420.
- Flight Number: AS2421.
- Flight Number: AS3038. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: AS3048. (On Time performance: 87 - Average Delay: 11 minutes)
- Flight Number: AS3078.
- Flight Number: AS3121. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: AS3408. (On Time performance: 86 - Average Delay: 11 minutes)
- Flight Number: AS3431.
- Flight Number: AS430.
- Flight Number: AS499. (On Time performance: 93 - Average Delay: 4 minutes)

Delta Air Lines
- Flight Number: DL3802. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: DL3818. (On Time performance: 89 - Average Delay: 15 minutes)
- Flight Number: DL3913. (On Time performance: 89 - Average Delay: 8 minutes)
- Flight Number: DL3918. (On Time performance: 69 - Average Delay: 16 minutes)
- Flight Number: DL3923.
- Flight Number: DL3953. (On Time performance: 83 - Average Delay: 9 minutes)
- Flight Number: DL3965. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: DL4008. (On Time performance: 96 - Average Delay: 6 minutes)
- Flight Number: DL4023. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: DL4062. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: DL4471.

ABX Air
- Flight Number: GB414. (On Time performance: 52 - Average Delay: 15 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: 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 AS2431

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
12 June
04:56 am
Portland (PDX)
05:43 am
Seattle (SEA)
00h 47min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
11 June
04:57 am
Portland (PDX)
05:41 am
Seattle (SEA)
00h 44min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
10 June
04:56 am
Portland (PDX)
05:41 am
Seattle (SEA)
00h 45min
Embraer 175 (E
Embraer 175 (E
Landed - On-time