AS553 Salt Lake CitySLC · 08:30 HonoluluHNL · 11:07
AS553 by Alaska Airlines flies from Salt Lake City (SLC) to Honolulu (HNL) for the Fri, Sep 11 departure.
departs SLC · on schedule
board checked 16m ago · checking again in 45s
⚖ AS553 typically leaves +13 and lands −5. 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 −5 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SLC and HNL 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 Salt Lake City to Honolulu flights today
same route · Alaska AirlinesIf AS553 is cancelled, this is the other Alaska Airlines nonstop flight from Salt Lake City to Honolulu on the same day, with scheduled departure times in SLC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AS553 actually runs
Pro Flight Search has tracked every published board update for AS553 across the SLC and HNL boards: schedule changes, gate pushes and actual clocks. Usually lands ~5 min early. Based on 6 confirmed landings · 5/6 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how AS553 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: N849AK, N813AK, N801AK, N812AK.
Board clocks recorded as SLC and HNL published them.
Planning around AS553? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS553 Salt Lake City to Honolulu on-time performance, measured from the SLC and HNL airport boards.
https://proflightsearch.com/flight/AS553
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