HNL (Honolulu) to PDX (Portland) flights arrive on time 80% of the time. The most reliable airline on this route is Hawaiian Airlines at 82%. The average delay is 56 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated May 2026.HNL → PDX
HNL (Honolulu) to PDX (Portland)
HNL → PDX on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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This route is on time most of the time. About 80% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Airlines are roughly equal on this route — Hawaiian Airlines leads slightly at 82% vs Alaska Airlines at 79%.
Airline Comparison
Hawaiian Airlines leads at 82% on time; Alaska Airlines trails at 79%.
Accurate?
Good to know
Departing from HNL
84% on timeTSA is currently ~11 min. Best time: 4 AM (about 5 min).
Arriving at PDX
83% on timeWhen flights into PDX are late, the average delay is 60 minutes. Build buffer if you have ground plans.
If connecting at PDX: TSA is ~8 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.