Best Time to Fly OAK to OGG: On-Time Stats by Hour & Airline
Oakland International → Kahului Airport
Data through July 2026 · Last updated October 18, 2026
725 flights were scheduled from Oakland (OAK) to Kahului (OGG) in the last 12 months, and 86.3% of those that flew arrived on time, 8.7 points above the US average of 77.6%.
Among 3 airlines, Alaska Airlines led with 96.7% on time and Southwest Airlines was last with 76.7%.
Over 24 months, Tuesday was the most reliable day (90% on time) and July the worst month (69%).
The cancellation rate was 1.1% (US average 1.8%).
OAK to OGG on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Alaska Airlines | 96.7% | 55 min | 0.5% | 212 |
| Hawaiian Airlines | 95.7% | 38 min | 4.7% | 148 |
| Southwest Airlines | 76.7% | 56 min | 0.0% | 365 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly OAK to OGG
On-time arrival % by scheduled departure hour (local time), 1,426 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | Limited data | 2 | |
| 7am–8am | 94.8% | 1.5% | 651 |
| 8am–9am | 92.3% | 0.0% | 39 |
| 9am–10am | 96.2% | 0.0% | 156 |
| 10am–11am | Limited data | 1 | |
| 12pm–1pm | 88.5% | 0.0% | 122 |
| 1pm–2pm | 65.2% | 0.0% | 141 |
| 2pm–3pm | 78.0% | 0.0% | 310 |
| 3pm–4pm | Limited data | 4 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on OAK to OGG
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 28 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 85.0% | -4.9 pts | 0.0% | 60 |
| Summer peak (Jun 15 - Aug 15) | 75.5% | -14.5 pts | 0.9% | 226 |
| All other days | 89.9% | — | 0.7% | 1,112 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).