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

Denver, CO (DEN) to Moline, IL (MLI) flight delay odds

69.8% of 367 official scheduled DEN-to-MLI flights arrived on time; 20.2% 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 SIGNALVariable
69.8%arrived on time
20.2%30+ min late
0.0%cancelled
367scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late13.4%all scheduled flights
120+ minutes late3.8%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+16.2 mincompleted flights

Which departure time was most reliable for DEN to MLI?

Only Evening met the DEN-to-MLI departure window threshold: 69.7% of 366 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Evening36669.7%20.2%0.0%

Which weekday was most reliable for DEN to MLI?

Among qualifying DEN-to-MLI weekday results, Thursday had the highest on-time rate: 75.0% of 52 flights. Friday was lowest at 65.4% across 52 flights.

DayFlightsOn time30+ minCancelled
Monday5265.4%19.2%0.0%
Tuesday5367.9%20.8%0.0%
Wednesday5269.2%21.2%0.0%
Thursday5275.0%21.2%0.0%
Friday5265.4%21.2%0.0%
Saturday5371.7%17.0%0.0%
Sunday5373.6%20.8%0.0%

Which airline was most reliable for DEN to MLI?

Only SkyWest Airlines met the DEN-to-MLI airline threshold: 69.8% of 367 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines36769.8%20.2%0.0%

Which month was most reliable for DEN to MLI?

Among qualifying DEN-to-MLI month results, April 2026 had the highest on-time rate: 86.7% of 30 flights. July 2025 was lowest at 35.5% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253135.5%41.9%0.0%
August 20253145.2%41.9%0.0%
September 20253063.3%20.0%0.0%
October 20253180.6%12.9%0.0%
November 20253284.4%9.4%0.0%
December 20253164.5%19.4%0.0%
January 20263183.9%9.7%0.0%
February 20262878.6%10.7%0.0%
March 20263183.9%9.7%0.0%
April 20263086.7%6.7%0.0%
May 20263171.0%22.6%0.0%
June 20263060.0%36.7%0.0%

What drove DEN to MLI delay minutes?

Late aircraft was the largest recorded DEN-to-MLI delay category, accounting for 31.8% of 8,541 BTS-attributed delay minutes during July 2025–June 2026.

Airline22.7%
Late aircraft31.8%
National airspace28.5%
Weather16.8%
Security0.2%
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.