OnTimeRoutes
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SkyWest Airlines FAT to SAN on-time performance

SkyWest Airlines nonstop flights from Fresno to San Diego · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.

On-time arrivals
75%
arrived < 15 min late
Cancelled
1.9%
23 flights
Avg arrival delay
14 min
53 min when late
Rank on route
#1 of 2
route average 75% on time

Key facts

  • SkyWest Airlines flights on FAT to SAN arrived on time 75% of the time in Aug 2025 – Jul 2026.
  • 1.9% were cancelled, and 7% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 75% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (36%).

On-time trend by month

50%75%100%July 2025: 81.8% on time, 0.8% cancelledJul ’25August 2025: 80.3% on time, 0.8% cancelledAug ’25September 2025: 84.6% on time, 1.9% cancelledSep ’25October 2025: 72.3% on time, 0.8% cancelledOct ’25November 2025: 66.7% on time, 1.7% cancelledNov ’25December 2025: 71.0% on time, 1.9% cancelledDec ’25January 2026: 85.0% on time, 6.9% cancelledJan ’26February 2026: 84.1% on time, 3.0% cancelledFeb ’26March 2026: 77.4% on time, 2.3% cancelledMar ’26April 2026: 75.2% on time, 0.0% cancelledApr ’26May 2026: 73.5% on time, 1.0% cancelledMay ’26June 2026: 73.3% on time, 0.0% cancelledJun ’26July 2026: 64.8% on time, 4.3% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)36%
  • Late-arriving aircraft30%
  • Air traffic control & airport congestion27%
  • Extreme weather8%
  • Security0%

Other airlines on FAT to SAN

1,204 SkyWest Airlines flights tracked on this route; 23 cancelled, 8 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.