Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

AS451 Alaska Airlines - Flight Status

Codeshare Flights
The flight HA6268 from Hawaiian Airlines (HA) is a codeshare flight operated by Alaska Airlines (AS) under the flight number AS451. Check this page for details about flight AS451.

Below, you can find details about Alaska Airlines flight AS451, which currently operates between the airports of New Orleans - Louis Armstrong New Orleans Intl Airport (Airport Code MSY) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Thursday, March 12, 2026.

AS451 On Time performance:
65
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

AS451 Alaska Airlines from New Orleans

En Route - On-time
Flight Status for Thursday March 12, 2026
This flight was also scheduled for Yesterday (March 11, 2026). See it here
This flight is also scheduled for Tomorrow (March 13, 2026). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737-900 Passenger (Scimitar Winglets)

Departure

New Orleans (MSY)
March 12, 2026
Louis Armstrong New Orleans Intl Airport
Departed at:
06:11 pm
Terminal:
-
Gate:
C15
Scheduled Departure Time: 06:20 pm

Arrival

Seattle (SEA)
March 12, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
09:33 pm
Gate:
C10
Scheduled Arrival Time: 09:44 pm
Baggage: 10
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:

- HA6268 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS451?
The flight AS451 is scheduled to flight on daily basis.

Which is the distance of flight AS451?
The distance between the two airports is 2084 miles.

Which is the flight time of flight AS451?
The scheduled flight time gate to gate is: 05:24 hours.
The real flight time gate to gate on average is: 05:24 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in New Orleans: 2026-03-12 22:14:01
Current Time in Seattle: 2026-03-12 20:14:01

Alternative Flights

Alaska Airlines is the only airline operating the route from New Orleans to Seattle.

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 07, 2025 to March 06, 2026, we have obtained these figures.
Total number of flights: 54
On Time: 35 ( 65 % )
Moderate Delay: 6 ( 11 % )
Significant Delay: 7 ( 13 % )
Major Delay: 6 ( 11 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 17 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 07, 2025 to March 06, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 20, 2025 to February 28, 2026. 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 AS451

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
11 March
06:38 pm
New Orleans (MSY)
10:42 pm
Seattle (SEA)
06h 04min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Tuesday
10 March
06:07 pm
New Orleans (MSY)
09:43 pm
Seattle (SEA)
05h 36min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
09 March
07:29 pm
New Orleans (MSY)
10:41 pm
Seattle (SEA)
05h 12min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
08 March
06:48 pm
New Orleans (MSY)
10:02 pm
Seattle (SEA)
05h 14min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Friday
06 March
06:27 pm
New Orleans (MSY)
09:23 pm
Seattle (SEA)
04h 56min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
05 March
07:11 pm
New Orleans (MSY)
10:16 pm
Seattle (SEA)
05h 05min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Wednesday
04 March
06:23 pm
New Orleans (MSY)
09:22 pm
Seattle (SEA)
04h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
03 March
07:20 pm
New Orleans (MSY)
10:24 pm
Seattle (SEA)
05h 04min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Monday
02 March
07:43 pm
New Orleans (MSY)
10:45 pm
Seattle (SEA)
05h 02min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Sunday
01 March
06:23 pm
New Orleans (MSY)
09:24 pm
Seattle (SEA)
05h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time