AS559 PortlandPDX · 17:55 BurbankBUR · 20:21
AS559 by Alaska Airlines flies from Portland (PDX) to Burbank (BUR) for the Mon, Sep 14 departure.
departs PDX · on schedule
board checked 9m ago · checking again in 45s
⚖ AS559 typically leaves −6 and lands −16. The air wins minutes back.Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −16 min · 0 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PDX and BUR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Portland to Burbank flights today
same route · Alaska AirlinesIf AS559 is cancelled, these are the other Alaska Airlines nonstop flights from Portland to Burbank on the same day, with scheduled departure times in PDX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AS559 actually runs
Pro Flight Search has tracked every published board update for AS559 across the PDX and BUR boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 14 confirmed landings · 13/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AS559 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N292AK, N533AS, N556AS, N287AK.
Board clocks recorded as PDX and BUR published them.
Planning around AS559? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS559 Portland to Burbank on-time performance, measured from the PDX and BUR airport boards.
https://proflightsearch.com/flight/AS559
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