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

Fresno, CA (FAT) to Las Vegas, NV (LAS) flight delay odds

81.8% of 1,736 official scheduled FAT-to-LAS flights arrived on time; 11.3% arrived at least 30 minutes late and 0.4% 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 SIGNALLower disruption
81.8%arrived on time
11.3%30+ min late
0.4%cancelled
1,736scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.6%all scheduled flights
120+ minutes late3.1%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+4.4 mincompleted flights

Which departure time was most reliable for FAT to LAS?

Among qualifying FAT-to-LAS departure window results, Early morning had the highest on-time rate: 95.6% of 428 flights. Afternoon was lowest at 71.9% across 548 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning42895.6%3.5%0.0%
Late morning43587.1%8.0%0.2%
Afternoon54871.9%15.9%0.0%
Evening24973.1%18.5%2.4%
Night7673.7%18.4%0.0%

Which weekday was most reliable for FAT to LAS?

Among qualifying FAT-to-LAS weekday results, Saturday had the highest on-time rate: 87.5% of 200 flights. Thursday was lowest at 75.1% across 265 flights.

DayFlightsOn time30+ minCancelled
Monday26483.3%9.8%0.8%
Tuesday20282.7%12.4%0.0%
Wednesday21887.2%6.9%0.0%
Thursday26575.1%15.5%0.0%
Friday29678.0%13.9%1.0%
Saturday20087.5%6.0%0.0%
Sunday29181.8%12.7%0.7%

Which airline was most reliable for FAT to LAS?

Among qualifying FAT-to-LAS airline results, Southwest Airlines had the highest on-time rate: 84.7% of 1,093 flights. Allegiant Air was lowest at 76.8% across 643 flights.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines1,09384.7%9.0%0.3%
Allegiant Air64376.8%15.4%0.6%

Which month was most reliable for FAT to LAS?

Among qualifying FAT-to-LAS month results, February 2026 had the highest on-time rate: 89.5% of 124 flights. June 2026 was lowest at 70.3% across 145 flights.

MonthFlightsOn time30+ minCancelled
July 202517375.7%17.3%0.0%
August 202515086.0%6.0%0.0%
September 202514577.2%13.1%0.7%
October 202515182.8%9.9%0.0%
November 202514981.9%11.4%2.7%
December 202515184.1%7.9%0.0%
January 202613982.7%13.7%0.7%
February 202612489.5%6.5%0.0%
March 202613988.5%7.9%0.0%
April 202613284.1%9.1%0.0%
May 202613881.2%13.8%0.0%
June 202614570.3%17.9%0.7%

What drove FAT to LAS delay minutes?

Late aircraft was the largest recorded FAT-to-LAS delay category, accounting for 50.0% of 23,694 BTS-attributed delay minutes during July 2025–June 2026.

Airline19.8%
Late aircraft50.0%
National airspace23.6%
Weather6.2%
Security0.4%
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.