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

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

Historically, 89.9% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 1,195 flights.

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

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

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%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

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%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

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

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

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 reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

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.