Historical on-time performance
Portland to Kahului
2,562 miData through Dec 2025Source: US DOT · BTS
Flights on PDX–OGG arrive on time 89% of the time over the last 12 months.
On-time rate89%arrived within 15 min
p90 delay15 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights
based on 661 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- Alaska AirlinesOn-time90%Medianon timep9010 minCancel0.6%Flights538
- Hawaiian AirlinesOn-time85%Medianon timep9025 minCancel0.8%Flights123
Why flights run late
Delay causes
- Airline76%
- Weather2%
- Air traffic (NAS)14%
- Late aircraft7%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PDX → OGG
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 82% to 89% on time.
- Evenings89% on time · p90 10 min · 252 flights
- Mornings87% on time · p90 15 min · 1,390 flights
- Middays82% on time · p90 30 min · 408 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 84% to 91% on time.
- Mondays91% on time · p90 10 min · 287 flights
- Sundays87% on time · p90 15 min · 301 flights
- Thursdays86% on time · p90 15 min · 296 flights
- Saturdays86% on time · p90 20 min · 308 flights
- Wednesdays85% on time · p90 20 min · 292 flights
- Fridays85% on time · p90 15 min · 299 flights
- Tuesdays84% on time · p90 20 min · 301 flights
Advertisement
Keep exploring