Kahului (OGG) to Portland (PDX): On-Time Performance
Data through July 2026
Kahului (OGG) to Portland (PDX) effectively runs on two schedules. In July 2026, 95% of arrivals were on time; in April 2025 that fell to 66% — a 29-point seasonal swing. Across the full period the route averages 83% on-time against a national 78%.
- On-time
- 83%
- arrived <15 min late
- Avg delay
- 9 min
- completed flights
- Cancelled
- 0.7%
- Flights/day
- 2.0
- last 12 months
- Duration
- 5h 26m
- scheduled
- Distance
- 2,561 mi
Best airline from OGG to PDX
2 airlines flew this route regularly between 2024-07 and 2026-07.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Alaska Airlinesmost reliable | 85% | 9 min | 0.8% | 1,172 |
| Hawaiian Airlines | 79% | 12 min | 0.3% | 346 |
Monthly on-time trend
Best time to fly from OGG to PDX
Aim for departures around 4 p.m. (93% on-time); avoid 2 p.m. departures (72%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 82% | 11 min |
| Tuesday | 86% | 7 min |
| Wednesdaybest | 86% | 9 min |
| Thursday | 85% | 8 min |
| Friday | 80% | 11 min |
| Saturday | 82% | 11 min |
| Sunday | 82% | 10 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft33%
- Airline operations48%
- National airspace system12%
- Weather7%
Frequently asked questions
- How often are flights from OGG to PDX delayed?
- 17% of OGG–PDX flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 9 minutes.
- Which airline is most reliable from OGG to PDX?
- Alaska Airlines has the best on-time record on this route at 85%, based on 1,172 flights. 2 airlines flew OGG–PDX frequently enough to compare in this period.
- What is the best time of day to fly from OGG to PDX?
- Departures around 4 p.m. have the best record (93% on-time), while departures around 2 p.m. have the worst (72%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from OGG to PDX?
- The scheduled OGG–PDX flight time averages 5h 26m over 2,561 miles. Actual arrival times vary — flights on this route land 15+ minutes late 17% of the time.
- How often are OGG to PDX flights cancelled?
- 0.7% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
- What is the worst month to fly from OGG to PDX?
- April 2025 was the roughest month in this dataset, with only 66% of arrivals on time. The best was July 2026 at 95%. If your dates are flexible, that 29-point gap is worth planning around.
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Based on 1,518 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.