Airports › Kahului (OGG) › May 2025
Airport month · May 2025
Kahului Airport in May 2025
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In May 2025, reporting carriers scheduled 2,071 domestic departures from Kahului Airport (OGG). 89.8% left less than 15 minutes late and 88.7% reached their destination on time; 0.2% were cancelled.
Nationally that month, 76.7% of flights departed on time and 75.4% arrived on time, so OGG departures were 13.1 points above the national departure figure.
A year earlier, in May 2024, the airport had 2,169 departures with 83.9% leaving on time: a change of +5.9 points, with flights down 5%.
Flights arriving at OGG that month were on time 90.4% of the time (2,072 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 47%, late-arriving aircraft 38% and national aviation system 15%.
- On time 88.7%
- Arrived 15+ minutes late 11.0%
- Cancelled 0.2%
- Diverted 0.0%
May 2025 against a year earlier, the airport's year and the nation
| Measure | May 2025 | May 2024 | OGG, 12 months to Jul 2026 | All reported flights, May 2025 |
|---|---|---|---|---|
| Departed on time | 89.8% | 83.9% | 84.1% | 76.7% |
| Arrived on time | 88.7% | 81.1% | 82.4% | 75.4% |
| Cancelled | 0.2% | 1.5% | 0.9% | 1.0% |
| Average departure delay (late minutes only) | 7.2 min | 8.4 min | 9.9 min | 17.5 min |
| Scheduled departures a day | 69 | 72 | 70 | 20,188 |
| Scheduled departures | 2,071 | 2,169 | 25,694 | 605,648 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| HA Hawaiian Airlines | 1,161 | 56% | 86.0% | 3.3 min | 0.3% |
| WN Southwest Airlines | 417 | 20% | 95.4% | -8.3 min | 0.0% |
| AS Alaska Airlines | 155 | 7% | 85.8% | -5.3 min | 0.0% |
| UA United Airlines | 152 | 7% | 94.7% | -8.8 min | 0.7% |
| AA American Airlines | 93 | 4% | 89.2% | 19.8 min | 0.0% |
| DL Delta Air Lines | 93 | 4% | 88.2% | 3.4 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| OGG–HNL | Kahului to Honolulu | 883 | 92.1% | -1.7 min | 0.5% |
| OGG–LAX | Kahului to Los Angeles | 167 | 82.0% | 10.2 min | 0.0% |
| OGG–SEA | Kahului to Seattle | 155 | 78.1% | -3.3 min | 0.0% |
| OGG–KOA | Kahului to Kona | 124 | 91.1% | -1.6 min | 0.0% |
| OGG–LIH | Kahului to Lihue | 124 | 93.5% | 1.5 min | 0.0% |
| OGG–SFO | Kahului to San Francisco | 102 | 95.1% | -8.6 min | 0.0% |
| OGG–LAS | Kahului to Las Vegas | 62 | 80.6% | 1.9 min | 0.0% |
| OGG–OAK | Kahului to Oakland | 62 | 91.9% | -5.8 min | 0.0% |
| OGG–PDX | Kahului to Portland | 62 | 83.9% | -0.3 min | 0.0% |
| OGG–PHX | Kahului to Phoenix | 62 | 100.0% | -11.9 min | 0.0% |
| OGG–SAN | Kahului to San Diego | 62 | 79.0% | 5.8 min | 0.0% |
| OGG–SJC | Kahului to San Jose | 40 | 82.5% | -1.8 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left OGG on time in May 2025?
89.8% of 2,071 scheduled domestic departures left less than 15 minutes late, and 88.7% reached their destination on time. The national figures that month were 76.7% and 75.4%.
How does that compare with a year earlier?
In May 2024, 83.9% of 2,169 departures left on time and 1.5% were cancelled, against 89.8% and 0.2% in May 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for May 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for OGG · methodology · corrections.