BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
HNL→PDX

Honolulu, HI (HNL) to Portland, OR (PDX) flight delay odds

75.7% of 920 official scheduled HNL-to-PDX flights arrived on time; 12.2% arrived at least 30 minutes late and 1.2% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
75.7%arrived on time
12.2%30+ min late
1.2%cancelled
920scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.6%all scheduled flights
120+ minutes late4.0%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+11.9 mincompleted flights

Which departure time was most reliable for HNL to PDX?

Among qualifying HNL-to-PDX departure window results, Evening had the highest on-time rate: 89.6% of 67 flights. Afternoon was lowest at 70.2% across 372 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning21182.0%7.1%0.0%
Afternoon37270.2%14.8%2.2%
Evening6789.6%7.5%1.5%
Night26974.7%13.8%0.7%

Which weekday was most reliable for HNL to PDX?

Among qualifying HNL-to-PDX weekday results, Wednesday had the highest on-time rate: 80.0% of 115 flights. Thursday was lowest at 69.5% across 154 flights.

DayFlightsOn time30+ minCancelled
Monday11272.3%14.3%0.9%
Tuesday11577.4%7.8%0.0%
Wednesday11580.0%7.8%1.7%
Thursday15469.5%17.5%0.6%
Friday15574.2%12.9%1.9%
Saturday12778.7%11.0%2.4%
Sunday14278.9%12.0%0.7%

Which airline was most reliable for HNL to PDX?

Among qualifying HNL-to-PDX airline results, Alaska Airlines had the highest on-time rate: 76.5% of 452 flights. Hawaiian Airlines was lowest at 74.8% across 468 flights.

AirlineFlightsOn time30+ minCancelled
Hawaiian Airlines46874.8%13.0%0.9%
Alaska Airlines45276.5%11.3%1.5%

Which month was most reliable for HNL to PDX?

Among qualifying HNL-to-PDX month results, September 2025 had the highest on-time rate: 87.3% of 71 flights. January 2026 was lowest at 66.7% across 81 flights.

MonthFlightsOn time30+ minCancelled
July 20258973.0%5.6%0.0%
August 20258476.2%15.5%0.0%
September 20257187.3%4.2%0.0%
October 20257569.3%17.3%1.3%
November 20257374.0%15.1%1.4%
December 20257669.7%21.1%2.6%
January 20268166.7%17.3%4.9%
February 20266873.5%14.7%0.0%
March 20267475.7%14.9%1.4%
April 20267382.2%8.2%0.0%
May 20268078.8%8.8%1.2%
June 20267682.9%3.9%1.3%

What drove HNL to PDX delay minutes?

Airline was the largest recorded HNL-to-PDX delay category, accounting for 81.6% of 15,130 BTS-attributed delay minutes during July 2025–June 2026.

Airline81.6%
Late aircraft13.1%
National airspace4.5%
Weather0.5%
Security0.3%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.