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Route Reliability

Albuquerque → San Diego

ABQ–SAN · 628 miles · Albuquerque International Sunport to San Diego International Airport

86
Pretty Reliable
WanderNerd Reliability Score
81%
Arrive within 15 minutes
2 min
Average arrival delay
0.4%
Cancelled
685
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 81% of the time across 685 flights. No comparison to make.

What the data says

Morning-you made the right choice.

ABQ–SAN flights departing between 6–9 AM arrived on time 96% of the time, versus 62% between 6–9 PM.

Sunday scaries are real for this one.

ABQ–SAN flights arrived on time 89% of the time on Wednesdays and just 66% on Sundays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon84%(104 flights)
  • Tue89%(104 flights)
  • Wed89%(101 flights)
  • Thu83%(101 flights)
  • Fri77%(102 flights)
  • Sat80%(69 flights)
  • Sun66%(99 flights)
On-time by departure window
  • 6–9 AM96%(200 flights)
  • 9 AM–12 PM88%(124 flights)
  • 12–3 PM—(1 flights)
  • 3–6 PM85%(121 flights)
  • 6–9 PM62%(234 flights)
On-time trend by month
83%
May

Jun 70% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%60
July 202571%62
August 202585%61
September 202578%59
October 202586%57
November 202585%53
December 202580%55
January 202687%55
February 202685%52
March 202687%54
April 202678%55
May 202683%57

Keep nerding

Based on 685 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.