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

San Diego, CA (SAN) to Monterey, CA (MRY) flight delay odds

75.9% of 539 official scheduled SAN-to-MRY flights arrived on time; 11.3% arrived at least 30 minutes late and 3.3% 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 SIGNALVariable
75.9%arrived on time
11.3%30+ min late
3.3%cancelled
539scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.6%all scheduled flights
120+ minutes late0.4%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival+1.4 mincompleted flights

Which departure time was most reliable for SAN to MRY?

Among qualifying SAN-to-MRY departure window results, Afternoon had the highest on-time rate: 80.2% of 293 flights. Night was lowest at 70.0% across 227 flights.

Departure windowFlightsOn time30+ minCancelled
Afternoon29380.2%12.3%0.7%
Night22770.0%10.1%6.6%

Which weekday was most reliable for SAN to MRY?

Among qualifying SAN-to-MRY weekday results, Tuesday had the highest on-time rate: 85.7% of 77 flights. Sunday was lowest at 67.1% across 79 flights.

DayFlightsOn time30+ minCancelled
Monday7874.4%10.3%2.6%
Tuesday7785.7%3.9%2.6%
Wednesday7380.8%9.6%5.5%
Thursday7772.7%18.2%3.9%
Friday7873.1%7.7%5.1%
Saturday7777.9%9.1%0.0%
Sunday7967.1%20.3%3.8%

Which airline was most reliable for SAN to MRY?

Only SkyWest Airlines met the SAN-to-MRY airline threshold: 75.9% of 539 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines53975.9%11.3%3.3%

Which month was most reliable for SAN to MRY?

Among qualifying SAN-to-MRY month results, May 2026 had the highest on-time rate: 91.3% of 23 flights. December 2025 was lowest at 51.4% across 35 flights.

MonthFlightsOn time30+ minCancelled
July 20256165.6%16.4%4.9%
August 20256283.9%11.3%0.0%
September 20256083.3%6.7%1.7%
October 20256274.2%12.9%3.2%
November 20255974.6%15.3%3.4%
December 20253551.4%25.7%11.4%
February 20261782.4%5.9%0.0%
March 20264575.6%13.3%4.4%
April 20266081.7%5.0%0.0%
May 20262391.3%4.3%0.0%
June 20264379.1%2.3%4.7%

What drove SAN to MRY delay minutes?

Late aircraft was the largest recorded SAN-to-MRY delay category, accounting for 58.7% of 4,706 BTS-attributed delay minutes during July 2025–June 2026.

Airline12.1%
Late aircraft58.7%
National airspace28.2%
Weather1.0%
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.