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

Salt Lake City, UT (SLC) to Colorado Springs, CO (COS) flight delay odds

90.9% of 716 official scheduled SLC-to-COS flights arrived on time; 3.5% arrived at least 30 minutes late and 0.1% 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
90.9%arrived on time
3.5%30+ min late
0.1%cancelled
716scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.1%all scheduled flights
120+ minutes late0.1%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival-5.3 mincompleted flights

Which departure time was most reliable for SLC to COS?

Among qualifying SLC-to-COS departure window results, Late morning had the highest on-time rate: 93.5% of 153 flights. Afternoon was lowest at 89.9% across 198 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning15393.5%2.6%0.0%
Afternoon19889.9%4.0%0.0%
Evening36290.3%3.6%0.3%

Which weekday was most reliable for SLC to COS?

Among qualifying SLC-to-COS weekday results, Monday had the highest on-time rate: 92.3% of 104 flights. Thursday was lowest at 89.0% across 100 flights.

DayFlightsOn time30+ minCancelled
Monday10492.3%1.0%0.0%
Tuesday10591.4%3.8%0.0%
Wednesday10192.1%3.0%1.0%
Thursday10089.0%3.0%0.0%
Friday10190.1%3.0%0.0%
Saturday10291.2%4.9%0.0%
Sunday10390.3%5.8%0.0%

Which airline was most reliable for SLC to COS?

Only SkyWest Airlines met the SLC-to-COS airline threshold: 90.9% of 716 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines71690.9%3.5%0.1%

Which month was most reliable for SLC to COS?

Among qualifying SLC-to-COS month results, October 2025 had the highest on-time rate: 96.7% of 61 flights. July 2025 was lowest at 78.6% across 56 flights.

MonthFlightsOn time30+ minCancelled
July 20255678.6%8.9%0.0%
August 20256283.9%4.8%0.0%
September 20256096.7%0.0%0.0%
October 20256196.7%1.6%0.0%
November 20255794.7%3.5%0.0%
December 20255986.4%5.1%1.7%
January 20266188.5%6.6%0.0%
February 20265691.1%5.4%0.0%
March 20266293.5%0.0%0.0%
April 20266093.3%3.3%0.0%
May 20266291.9%1.6%0.0%
June 20266095.0%1.7%0.0%

What drove SLC to COS delay minutes?

Airline was the largest recorded SLC-to-COS delay category, accounting for 71.2% of 2,437 BTS-attributed delay minutes during July 2025–June 2026.

Airline71.2%
Late aircraft0.0%
National airspace9.4%
Weather19.5%
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.