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ITO vs OGG - Airport Comparison

Select two airports to compare on-time performance, delays, cancellations, and top routes using U.S. Department of Transportation Bureau of Transportation Statistics (BTS) data (2020–2025) across all 50 states. See our methodology for how metrics are computed.

Airport A
ITO

Hilo, HI

Hilo, Hawaii

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Airport B
OGG

Kahului, HI

Kahului, Hawaii

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Key Performance Metrics

BTS on-time performance data, 2020–2025 cumulative.

Metric ITO OGG
On-Time Rate (higher is better) 88.2% 84.7%
Avg Delay (lower is better) 53.6 min 61.1 min
Delay Rate (lower is better) 11.8% 15.3%
Cancellation Rate (lower is better) 0.74% 0.72%
Total Flights 72,372 304,696
Delayed Flights 8,539 46,552
Cancelled Flights 538 2,194
Top Delay Cause Late Aircraft Late Aircraft

✓ / ▲ indicates the more favorable value. Data: BTS On-Time Performance, 2020–2025.

Delay Cause Breakdown

ITO - Hilo, HI

Late Aircraft 64.1%
Carrier 25.5%
NAS 7.3%
Weather 2.3%
Security 0.9%

OGG - Kahului, HI

Late Aircraft 46.1%
Carrier 41.5%
NAS 9.6%
Weather 2.5%
Security 0.3%

Top Routes

Top routes from ITO

Route Flights On-Time
ITO → HNL
Honolulu
33,567 88.1%
HNL → ITO
Hilo
33,561 87%
OGG → ITO
Hilo
978 80.3%
ITO → OGG
Kahului
960 88.1%

Top routes from OGG

Route Flights On-Time
HNL → OGG
Kahului
60,102 86.7%
OGG → HNL
Honolulu
60,101 84.7%
OGG → LAX
Los Angeles
15,027 85.3%
LAX → OGG
Kahului
15,022 85.6%
SEA → OGG
Kahului
9,909 81.4%
OGG → SEA
Seattle
9,903 78.2%

Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data (2020–2025) Bureau of Transportation Statistics (BTS), On-Time Performance Data (2020–2025) On-time rates exclude cancelled and diverted flights. PlainFlights is not affiliated with BTS or the DOT

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This tool queries live on-time, delay, and cancellation figures for the two selected airports from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.