Route · KOA → OGG · 2020–2025 BTS data
Kona to Kahului
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), KOA to OGG (Kona to Kahului) ranks #1466 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 85.2%
- On-time
- +6.2 pts
- vs US avg
- 55 min
- Delay when late
- 8,327
- Flights
- #1466 of 4927
- Corpus placement
Cancelled
0.2%
Best Month
May 2025 99%
Worst Month
Dec 2025 83%
Distance
84 mi
Carriers
3
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 124 | 21 | 0 | 0 | WN,HA |
| Nov 2025 | 120 | 6 | 0 | 0 | HA,WN |
| Oct 2025 | 124 | 11 | 2 | 0 | WN,HA |
| Sep 2025 | 120 | 6 | 0 | 0 | WN,HA |
| Aug 2025 | 124 | 14 | 0 | 0 | WN,HA |
| Jul 2025 | 124 | 20 | 0 | 0 | WN,HA |
| Jun 2025 | 120 | 14 | 0 | 0 | WN,HA |
| May 2025 | 124 | 1 | 1 | 1 | WN,HA |
| Apr 2025 | 120 | 7 | 0 | 0 | HA,WN |
| Mar 2025 | 125 | 14 | 0 | 0 | WN,HA |
| Feb 2025 | 116 | 10 | 0 | 0 | WN,HA |
| Jan 2025 | 127 | 6 | 2 | 0 | WN,HA |
| Dec 2024 | 124 | 7 | 1 | 0 | HA,WN |
| Nov 2024 | 120 | 5 | 0 | 0 | HA,WN |
| Oct 2024 | 124 | 8 | 0 | 0 | WN,HA |
| Sep 2024 | 120 | 7 | 0 | 0 | WN,HA |
| Aug 2024 | 128 | 10 | 0 | 0 | HA,WN |
| Jul 2024 | 155 | 12 | 1 | 0 | HA,WN |
| Jun 2024 | 146 | 5 | 0 | 0 | HA,WN |
| May 2024 | 124 | 14 | 0 | 0 | HA,WN |
| Apr 2024 | 120 | 8 | 0 | 0 | HA,WN |
| Mar 2024 | 124 | 6 | 0 | 0 | HA,WN |
| Feb 2024 | 116 | 13 | 0 | 1 | HA,WN |
| Jan 2024 | 124 | 12 | 0 | 1 | HA,WN |
KOA–OGG seasonal on-time pattern
Best: November (90.3%) · weakest: April (81.1%)
Strongest calendar month
November
90.3% on-time · ~115 flights/mo
Busiest calendar month
July
~132 flights/mo avg
Weakest calendar month
April
81.1% on-time · ~115 flights/mo
Cancellation Rate
0.2%
7 of 2,993 flights
Diversion Rate
0.1%
3 of 2,993 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
KOA - Kona
Full on-time, delay-cause, and seasonal performance for Kona, HI.
KOA on-time profileOGG - Kahului
Full on-time, delay-cause, and seasonal performance for Kahului, HI.
OGG on-time profileCompare the two airports
See KOA and OGG side by side on delays, cancellations, and reliability.
Compare KOA vs OGGOrigin-hub reliability standing
Among KOA's stronger departures
KOA → OGG posts a 85.2% on-time rate, landing in the ≥85% band with 9 of 13 BTS-tracked routes leaving Kona. The same hub also shows 4 mid-band and 0 challenged departures · fleet-wide on-time rank #1153 of 4927 (highest on-time = #1).
Similar routes
Other BTS-tracked routes with comparable performance or trip length to KOA–OGG.
Routes with a similar on-time rate
What the Data Says About KOA to OGG
Kona to Kahului (KOA to OGG) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 85.2% on-time rate across 8,327 flights, with delays that do happen averaging 54.6 minutes. The corridor runs roughly 84 miles and is served by 3 carriers. Over the most recent 24 months, 7 of 2,993 flights were cancelled (0.2%) and 3 diverted (0.1%).
The monthly split is wide on this route: May 2025 posted the strongest performance at 99% on-time, while Dec 2025 came in at just 83% - a 16-point swing worth factoring into travel timing.
On the multi-year calendar, KOA–OGG peaks in November at 90.3% on-time while July carries the heaviest traffic (~132 flights per month) ; the softest month is April at 81.1%, a 9.2-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does KOA to OGG rank among US routes by traffic? ▼
How often are flights delayed from KOA to OGG? ▼
What is the cancellation rate for KOA to OGG? ▼
How far is the flight from KOA to OGG? ▼
When is the best time to fly from KOA to OGG? ▼
Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using KOA–OGG data
KOA–OGG runs 6.2 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.
- Compare KOA and OGG airport profiles: delay causes and top routes differ even on the same corridor. KOA airport
- If your dates flex, November (90.3% on-time) beats April (81.1%) on this corridor. Seasonal chart
- 4 other routes post a similar 85.2% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.