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

Detroit, MI (DTW) to Iron Mountain/Kingsfd, MI (IMT) flight delay odds

69.0% of 365 official scheduled DTW-to-IMT flights arrived on time; 23.3% arrived at least 30 minutes late and 2.7% 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 SIGNALVariable
69.0%arrived on time
23.3%30+ min late
2.7%cancelled
365scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late16.7%all scheduled flights
120+ minutes late10.7%all scheduled flights
Diverted1.1%did not reach as scheduled
Average arrival+31.3 mincompleted flights

Which departure time was most reliable for DTW to IMT?

Only Late morning met the DTW-to-IMT departure window threshold: 69.0% of 365 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Late morning36569.0%23.3%2.7%

Which weekday was most reliable for DTW to IMT?

Among qualifying DTW-to-IMT weekday results, Thursday had the highest on-time rate: 78.8% of 52 flights. Tuesday was lowest at 62.3% across 53 flights.

DayFlightsOn time30+ minCancelled
Monday5265.4%25.0%3.8%
Tuesday5362.3%34.0%1.9%
Wednesday5269.2%19.2%3.8%
Thursday5278.8%15.4%1.9%
Friday5271.2%21.2%3.8%
Saturday5265.4%30.8%1.9%
Sunday5271.2%17.3%1.9%

Which airline was most reliable for DTW to IMT?

Only SkyWest Airlines met the DTW-to-IMT airline threshold: 69.0% of 365 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines36569.0%23.3%2.7%

Which month was most reliable for DTW to IMT?

Among qualifying DTW-to-IMT month results, August 2025 had the highest on-time rate: 90.3% of 31 flights. December 2025 was lowest at 41.9% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253180.6%16.1%0.0%
August 20253190.3%6.5%0.0%
September 20253083.3%13.3%0.0%
October 20253174.2%19.4%0.0%
November 20253080.0%13.3%3.3%
December 20253141.9%35.5%6.5%
January 20263148.4%45.2%3.2%
February 20262860.7%35.7%3.6%
March 20263145.2%32.3%12.9%
April 20263070.0%23.3%3.3%
May 20263174.2%25.8%0.0%
June 20263080.0%13.3%0.0%

What drove DTW to IMT delay minutes?

Airline was the largest recorded DTW-to-IMT delay category, accounting for 71.4% of 13,819 BTS-attributed delay minutes during July 2025–June 2026.

Airline71.4%
Late aircraft0.0%
National airspace3.1%
Weather25.5%
Security0.1%
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.