BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
SEA→OGG

Seattle, WA (SEA) to Kahului, HI (OGG) flight delay odds

77.9% of 1,809 official scheduled SEA-to-OGG flights arrived on time; 11.7% arrived at least 30 minutes late and 0.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
77.9%arrived on time
11.7%30+ min late
0.7%cancelled
1,809scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.4%all scheduled flights
120+ minutes late1.2%all scheduled flights
Diverted0.8%did not reach as scheduled
Average arrival-0.0 mincompleted flights

Which departure time was most reliable for SEA to OGG?

Among qualifying SEA-to-OGG departure window results, Early morning had the highest on-time rate: 83.5% of 364 flights. Late morning was lowest at 71.2% across 431 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36483.5%8.2%0.5%
Late morning43171.2%14.6%0.5%
Afternoon66482.2%10.7%0.8%
Evening35072.0%13.7%0.9%

Which weekday was most reliable for SEA to OGG?

Among qualifying SEA-to-OGG weekday results, Wednesday had the highest on-time rate: 84.2% of 253 flights. Friday was lowest at 73.5% across 260 flights.

DayFlightsOn time30+ minCancelled
Monday26074.6%13.1%0.8%
Tuesday25978.0%12.7%0.8%
Wednesday25384.2%7.5%0.0%
Thursday25779.4%14.0%0.0%
Friday26073.5%11.9%1.5%
Saturday26079.6%10.0%0.8%
Sunday26076.2%12.7%0.8%

Which airline was most reliable for SEA to OGG?

Among qualifying SEA-to-OGG airline results, Delta Air Lines had the highest on-time rate: 85.8% of 365 flights. Hawaiian Airlines was lowest at 75.5% across 184 flights.

AirlineFlightsOn time30+ minCancelled
Alaska Airlines1,26076.0%12.9%0.6%
Delta Air Lines36585.8%6.6%1.1%
Hawaiian Airlines18475.5%14.1%0.0%

Which month was most reliable for SEA to OGG?

Among qualifying SEA-to-OGG month results, June 2026 had the highest on-time rate: 89.3% of 150 flights. December 2025 was lowest at 69.0% across 155 flights.

MonthFlightsOn time30+ minCancelled
July 202515575.5%11.6%2.6%
August 202515278.9%15.1%0.7%
September 202514180.9%7.1%0.0%
October 202515477.3%13.6%0.6%
November 202514773.5%10.2%0.0%
December 202515569.0%20.0%0.0%
January 202615581.3%11.0%0.0%
February 202614070.0%15.0%0.7%
March 202615569.7%13.5%2.6%
April 202615082.0%10.0%0.0%
May 202615587.1%6.5%0.6%
June 202615089.3%6.7%0.0%

What drove SEA to OGG delay minutes?

Airline was the largest recorded SEA-to-OGG delay category, accounting for 51.8% of 17,868 BTS-attributed delay minutes during July 2025–June 2026.

Airline51.8%
Late aircraft23.7%
National airspace20.4%
Weather4.2%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.