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

Honolulu, HI (HNL) to San Diego, CA (SAN) flight delay odds

76.7% of 1,765 official scheduled HNL-to-SAN flights arrived on time; 10.8% arrived at least 30 minutes late and 0.8% 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
76.7%arrived on time
10.8%30+ min late
0.8%cancelled
1,765scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.3%all scheduled flights
120+ minutes late2.2%all scheduled flights
Diverted0.6%did not reach as scheduled
Average arrival+6.5 mincompleted flights

Which departure time was most reliable for HNL to SAN?

Among qualifying HNL-to-SAN departure window results, Early morning had the highest on-time rate: 83.1% of 692 flights. Night was lowest at 72.2% across 454 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning69283.1%6.4%0.3%
Afternoon61373.1%12.1%0.8%
Night45472.2%15.6%1.5%

Which weekday was most reliable for HNL to SAN?

Among qualifying HNL-to-SAN weekday results, Tuesday had the highest on-time rate: 81.9% of 248 flights. Sunday was lowest at 72.2% across 255 flights.

DayFlightsOn time30+ minCancelled
Monday25176.1%8.8%0.8%
Tuesday24881.9%10.1%0.8%
Wednesday24879.4%8.1%0.0%
Thursday25777.0%6.6%0.4%
Friday25872.5%15.5%0.4%
Saturday24878.2%13.3%2.4%
Sunday25572.2%13.3%0.8%

Which airline was most reliable for HNL to SAN?

Among qualifying HNL-to-SAN airline results, Southwest Airlines had the highest on-time rate: 83.7% of 729 flights. Hawaiian Airlines was lowest at 69.5% across 485 flights.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines72983.7%6.0%0.1%
Alaska Airlines55173.9%12.5%1.6%
Hawaiian Airlines48569.5%16.1%0.8%

Which month was most reliable for HNL to SAN?

Among qualifying HNL-to-SAN month results, September 2025 had the highest on-time rate: 88.6% of 140 flights. December 2025 was lowest at 56.1% across 155 flights.

MonthFlightsOn time30+ minCancelled
July 202514584.1%7.6%0.0%
August 202514786.4%5.4%0.0%
September 202514088.6%2.9%0.0%
October 202514676.0%13.7%0.7%
November 202513362.4%20.3%1.5%
December 202515556.1%18.7%1.9%
January 202615673.1%10.3%0.6%
February 202614085.7%7.9%0.0%
March 202615559.4%25.2%0.0%
April 202615084.7%6.7%2.0%
May 202615283.6%3.9%1.3%
June 202614682.2%6.8%1.4%

What drove HNL to SAN delay minutes?

Airline was the largest recorded HNL-to-SAN delay category, accounting for 65.3% of 20,193 BTS-attributed delay minutes during July 2025–June 2026.

Airline65.3%
Late aircraft16.6%
National airspace12.8%
Weather4.4%
Security1.0%
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.