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Route Reliability

MRY → San Diego

MRY–SAN · 375 miles · MRY Airport to San Diego International Airport

79
Usually Fine
WanderNerd Reliability Score
82%
Arrive within 15 minutes
4 min
Average arrival delay
2.6%
Cancelled
717
Flights in the data

Data through May 2026.

Alaska Airlines is the only airline in this data on this route, arriving on time 82% of the time across 717 flights. No comparison to make.

What the data says

Morning-you made the right choice.

MRY–SAN flights departing between 6–9 AM arrived on time 93% of the time, versus 66% between 6–9 PM.

Skip Thursday if you can.

MRY–SAN flights arrived on time 89% of the time on Saturdays. On Thursdays: 75%.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon81%(101 flights)
  • Tue88%(99 flights)
  • Wed88%(97 flights)
  • Thu75%(93 flights)
  • Fri77%(99 flights)
  • Sat89%(102 flights)
  • Sun78%(105 flights)
On-time by departure window
  • 6–9 AM93%(346 flights)
  • 9 AM–12 PM—(1 flights)
  • 12–3 PM79%(158 flights)
  • 3–6 PM67%(147 flights)
  • 6–9 PM66%(44 flights)
On-time trend by month
83%
May

Jun 85% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%58
July 202583%57
August 202573%62
September 202583%58
October 202582%60
November 202574%58
December 202578%51
January 202683%58
February 202694%54
March 202685%60
April 202687%60
May 202683%60

Keep nerding

Based on 717 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.