Airport Tips & Quick Reference Guide to St. Louis Lambert Airport (STL)

AS472 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS472, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Saint Louis - St Louis Lambert International Airport (Airport Code STL).
This flight data pertains specifically to the flight's details for Tuesday, May 12, 2026.

AS472 On Time performance:
95
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

AS472 Alaska Airlines from Seattle

This flight is not scheduled for June 12, 2026.

Airline information

Alaska Airlines
Alaska Airlines

Departure

Seattle (SEA)
May 12, 2026
Seattle-Tacoma International Airport

Arrival

Saint Louis (STL)
May 12, 2026
St Louis Lambert 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.saint-louis-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:

- AA7626 - American Airlines

- JL5438 - JAL

Additional Information

Which is the frequency of flight AS472?
The flight AS472 is currently not scheduled at Lambert St Louis Airport.

Which is the distance of flight AS472?
The distance between the two airports is 1705 miles.

Which is the flight time of flight AS472?
The scheduled flight time gate to gate is: 04:02 hours.
The real flight time gate to gate on average is: 03:45 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 Seattle: 2026-06-11 22:05:00
Current Time in Saint Louis: 2026-06-12 00:05:00

Alternative Flights

The following airlines serves the same route between Seattle and Saint Louis:

Alaska Airlines
- Flight Number: AS615. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: AS618. (On Time performance: 81 - Average Delay: 12 minutes)
- Flight Number: AS647. (On Time performance: 82 - Average Delay: 8 minutes)

Southwest Airlines
- Flight Number: WN3632.

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 April 22, 2026 to May 12, 2026, we have obtained these figures.
Total number of flights: 21
On Time: 20 ( 95 % )
Moderate Delay: 1 ( 5 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 1 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from December 11, 2025 to May 12, 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 June 12, 2025 to May 12, 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 AS472

No flights for AS472 were scheduled in the past month. The last flight took place on Tuesday, May 12, 2026