Chicago (ORD) to Kahului (OGG): On-Time Performance
Data through May 2026
Chicago (ORD) to Kahului (OGG) is a thinner route than most in this dataset — 138 departures over the past year, roughly 3 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 80% arrived on time.
- On-time
- 80%
- arrived <15 min late
- Avg delay
- 20 min
- completed flights
- Cancelled
- 0.3%
- Flights/day
- 0.38
- last 12 months
- Duration
- 9h 16m
- scheduled
- Distance
- 4,184 mi
Monthly on-time trend
Best time to fly from ORD to OGG
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 79% | 12 min |
| Tuesdaybest | 95% | 22 min |
| Wednesdaybest | 95% | 1 min |
| Thursday | 80% | 15 min |
| Friday | 70% | 19 min |
| Saturday | 77% | 30 min |
| Sunday | 82% | 13 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft22%
- Airline operations55%
- National airspace system17%
- Weather7%
Frequently asked questions
- How often are flights from ORD to OGG delayed?
- 20% of ORD–OGG flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 20 minutes.
- How long is the flight from ORD to OGG?
- The scheduled ORD–OGG flight time averages 9h 16m over 4,184 miles. Actual arrival times vary — flights on this route land 15+ minutes late 20% of the time.
- How often are ORD to OGG flights cancelled?
- 0.3% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
- What day of the week is most reliable for ORD to OGG?
- Sunday flights have the best record at 82% on-time. Day-of-week differences on this route are meaningful — Friday trails at 70%.
Explore related pages
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Related guides
Based on 286 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.