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

Grand Junction, CO (GJT) to Salt Lake City, UT (SLC) flight delay odds

94.2% of 582 official scheduled GJT-to-SLC flights arrived on time; 3.4% arrived at least 30 minutes late and 0.0% 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
94.2%arrived on time
3.4%30+ min late
0.0%cancelled
582scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late1.7%all scheduled flights
120+ minutes late1.4%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival-9.4 mincompleted flights

Which departure time was most reliable for GJT to SLC?

Among qualifying GJT-to-SLC departure window results, Early morning had the highest on-time rate: 97.3% of 364 flights. Evening was lowest at 86.3% across 131 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36497.3%2.2%0.0%
Afternoon8292.7%3.7%0.0%
Evening13186.3%6.9%0.0%

Which weekday was most reliable for GJT to SLC?

Among qualifying GJT-to-SLC weekday results, Sunday had the highest on-time rate: 98.9% of 93 flights. Friday was lowest at 88.3% across 94 flights.

DayFlightsOn time30+ minCancelled
Monday9590.5%4.2%0.0%
Tuesday6098.3%1.7%0.0%
Wednesday9394.6%2.2%0.0%
Thursday9293.5%3.3%0.0%
Friday9488.3%8.5%0.0%
Saturday5598.2%1.8%0.0%
Sunday9398.9%1.1%0.0%

Which airline was most reliable for GJT to SLC?

Only SkyWest Airlines met the GJT-to-SLC airline threshold: 94.2% of 582 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines58294.2%3.4%0.0%

Which month was most reliable for GJT to SLC?

Among qualifying GJT-to-SLC month results, March 2026 had the highest on-time rate: 100.0% of 48 flights. July 2025 was lowest at 87.0% across 54 flights.

MonthFlightsOn time30+ minCancelled
July 20255487.0%5.6%0.0%
August 20255288.5%9.6%0.0%
September 20255398.1%1.9%0.0%
October 20255496.3%0.0%0.0%
November 20255296.2%3.8%0.0%
December 20255494.4%5.6%0.0%
January 20263196.8%0.0%0.0%
February 20262896.4%0.0%0.0%
March 202648100.0%0.0%0.0%
April 20265290.4%7.7%0.0%
May 20265396.2%0.0%0.0%
June 20265192.2%3.9%0.0%

What drove GJT to SLC delay minutes?

Airline was the largest recorded GJT-to-SLC delay category, accounting for 91.2% of 2,589 BTS-attributed delay minutes during July 2025–June 2026.

Airline91.2%
Late aircraft0.0%
National airspace5.3%
Weather3.5%
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.