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

Reno, NV (RNO) to Salt Lake City, UT (SLC) flight delay odds

89.9% of 1,195 official scheduled RNO-to-SLC flights arrived on time; 6.2% arrived at least 30 minutes late and 0.2% 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
89.9%arrived on time
6.2%30+ min late
0.2%cancelled
1,195scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late3.4%all scheduled flights
120+ minutes late1.9%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival-2.2 mincompleted flights

Which departure time was most reliable for RNO to SLC?

Among qualifying RNO-to-SLC departure window results, Late morning had the highest on-time rate: 97.2% of 108 flights. Evening was lowest at 87.1% across 356 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36590.1%5.8%0.3%
Late morning10897.2%0.9%0.0%
Afternoon36690.2%7.4%0.3%
Evening35687.1%7.0%0.0%

Which weekday was most reliable for RNO to SLC?

Among qualifying RNO-to-SLC weekday results, Monday had the highest on-time rate: 93.1% of 174 flights. Thursday was lowest at 85.3% across 170 flights.

DayFlightsOn time30+ minCancelled
Monday17493.1%5.2%0.0%
Tuesday17689.2%8.0%0.6%
Wednesday17091.2%5.3%0.0%
Thursday17085.3%10.6%0.0%
Friday17190.1%5.8%0.0%
Saturday16089.4%4.4%0.6%
Sunday17490.8%4.0%0.0%

Which airline was most reliable for RNO to SLC?

Among qualifying RNO-to-SLC airline results, Delta Air Lines had the highest on-time rate: 90.1% of 730 flights. SkyWest Airlines was lowest at 89.5% across 465 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines73090.1%6.6%0.3%
SkyWest Airlines46589.5%5.6%0.0%

Which month was most reliable for RNO to SLC?

Among qualifying RNO-to-SLC month results, September 2025 had the highest on-time rate: 95.3% of 107 flights. February 2026 was lowest at 82.1% across 84 flights.

MonthFlightsOn time30+ minCancelled
July 202511785.5%9.4%0.0%
August 202511590.4%4.3%0.0%
September 202510795.3%2.8%0.0%
October 202511588.7%7.0%0.0%
November 20258892.0%3.4%0.0%
December 20259082.2%11.1%1.1%
January 20269291.3%3.3%0.0%
February 20268482.1%11.9%0.0%
March 20269390.3%7.5%0.0%
April 20269093.3%4.4%0.0%
May 20269393.5%4.3%1.1%
June 202611192.8%5.4%0.0%

What drove RNO to SLC delay minutes?

Airline was the largest recorded RNO-to-SLC delay category, accounting for 64.0% of 10,303 BTS-attributed delay minutes during July 2025–June 2026.

Airline64.0%
Late aircraft20.5%
National airspace7.6%
Weather7.9%
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.