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

Tucson, AZ (TUS) to Salt Lake City, UT (SLC) flight delay odds

Historically, 93.3% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 1,112 flights.

HISTORICAL ROUTE SIGNALLower disruption
93.3%arrived on time
4.6%30+ min late
0.3%cancelled
1,112scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.7%all scheduled flights
120+ minutes late1.2%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival-10.4 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 morning36597.5%1.6%0.0%
Late morning26895.1%3.0%0.4%
Afternoon27791.7%5.1%0.4%
Evening20285.1%11.4%0.5%

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
Monday15892.4%4.4%0.0%
Tuesday15995.6%4.4%0.0%
Wednesday15494.2%3.9%0.0%
Thursday16094.4%2.5%0.0%
Friday16091.2%5.0%1.9%
Saturday15592.9%3.9%0.0%
Sunday16692.2%7.8%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
SkyWest Airlines1,08793.5%4.6%0.2%
Frontier Airlines2584.0%4.0%4.0%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 20259297.8%2.2%0.0%
August 20259397.8%2.2%0.0%
September 20259093.3%4.4%0.0%
October 20259296.7%2.2%0.0%
November 20258886.4%9.1%2.3%
December 20259090.0%6.7%0.0%
January 20269591.6%6.3%0.0%
February 20269290.2%7.6%0.0%
March 202610393.2%2.9%1.0%
April 20269495.7%1.1%0.0%
May 20269396.8%3.2%0.0%
June 20269088.9%7.8%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.

Airline74.0%
Late aircraft1.2%
National airspace3.2%
Weather21.6%
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.