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

AS440 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS440, which currently operates between the airports of Miami - Miami International Airport (Airport Code MIA) and Portland - Portland International Airport (Airport Code PDX).
This flight data pertains specifically to the flight's details for Monday, April 21, 2025.

AS440 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

AS440 Alaska Airlines from Miami

This flight is not scheduled for September 16, 2025.

Airline information

Alaska Airlines
Alaska Airlines

Departure

Miami (MIA)
April 21, 2025
Miami International Airport

Arrival

Portland (PDX)
April 21, 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:

- HA4974 - Hawaiian Airlines

- QR2992 - Qatar Airways

Additional Information

Which is the frequency of flight AS440?
The flight AS440 is currently not scheduled at Portland Airport.

Which is the distance of flight AS440?
The distance between the two airports is 2698 miles.

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 Miami: 2025-09-16 04:53:29
Current Time in Portland: 2025-09-16 01:53:29

Alternative Flights

Alaska Airlines is the only airline operating the route from Miami to Portland.

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 Weekday: We have gathered available data from last six months, spanning from March 13, 2025 to April 21, 2025. 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 November 22, 2024 to April 21, 2025. 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 AS440

No flights for AS440 were scheduled in the past month. The last flight took place on Monday, April 21, 2025