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

Elmira/Corning, NY (ELM) to Detroit, MI (DTW) flight delay odds

82.2% of 917 official scheduled ELM-to-DTW flights arrived on time; 12.3% arrived at least 30 minutes late and 1.5% 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 SIGNALGenerally reliable
82.2%arrived on time
12.3%30+ min late
1.5%cancelled
917scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.8%all scheduled flights
120+ minutes late3.9%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+5.0 mincompleted flights

Which departure time was most reliable for ELM to DTW?

Among qualifying ELM-to-DTW departure window results, Early morning had the highest on-time rate: 86.6% of 365 flights. Afternoon was lowest at 77.2% across 355 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36586.6%8.5%1.4%
Afternoon35577.2%16.3%2.0%
Evening19783.2%12.2%1.0%

Which weekday was most reliable for ELM to DTW?

Among qualifying ELM-to-DTW weekday results, Saturday had the highest on-time rate: 86.7% of 113 flights. Sunday was lowest at 78.7% across 136 flights.

DayFlightsOn time30+ minCancelled
Monday13679.4%12.5%1.5%
Tuesday13781.8%14.6%1.5%
Wednesday13285.6%9.1%0.8%
Thursday13184.0%12.2%1.5%
Friday13280.3%12.9%3.0%
Saturday11386.7%9.7%0.9%
Sunday13678.7%14.7%1.5%

Which airline was most reliable for ELM to DTW?

Only SkyWest Airlines met the ELM-to-DTW airline threshold: 82.2% of 917 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines91782.2%12.3%1.5%

Which month was most reliable for ELM to DTW?

Among qualifying ELM-to-DTW month results, September 2025 had the highest on-time rate: 97.4% of 77 flights. December 2025 was lowest at 57.9% across 76 flights.

MonthFlightsOn time30+ minCancelled
July 20258475.0%19.0%1.2%
August 20258286.6%9.8%0.0%
September 20257797.4%1.3%0.0%
October 20258592.9%5.9%0.0%
November 20257680.3%11.8%6.6%
December 20257657.9%31.6%2.6%
January 20266172.1%16.4%6.6%
February 20265680.4%10.7%0.0%
March 20266271.0%16.1%1.6%
April 20267689.5%6.6%0.0%
May 20269290.2%7.6%1.1%
June 20269085.6%13.3%0.0%

What drove ELM to DTW delay minutes?

Airline was the largest recorded ELM-to-DTW delay category, accounting for 77.0% of 14,821 BTS-attributed delay minutes during July 2025–June 2026.

Airline77.0%
Late aircraft0.0%
National airspace3.3%
Weather19.7%
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.