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

New York, NY (LGA) to Detroit, MI (DTW) flight delay odds

74.1% of 4,011 official scheduled LGA-to-DTW flights arrived on time; 14.9% arrived at least 30 minutes late and 4.9% 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 SIGNALHigher disruption
74.1%arrived on time
14.9%30+ min late
4.9%cancelled
4,011scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.3%all scheduled flights
120+ minutes late4.1%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+7.6 mincompleted flights

Which departure time was most reliable for LGA to DTW?

Among qualifying LGA-to-DTW departure window results, Early morning had the highest on-time rate: 84.1% of 881 flights. Night was lowest at 53.3% across 120 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning88184.1%7.2%7.4%
Late morning68183.8%6.8%2.8%
Afternoon1,40172.7%17.2%2.6%
Evening92862.4%23.1%6.9%
Night12053.3%28.3%11.7%

Which weekday was most reliable for LGA to DTW?

Among qualifying LGA-to-DTW weekday results, Saturday had the highest on-time rate: 80.1% of 457 flights. Sunday was lowest at 66.6% across 566 flights.

DayFlightsOn time30+ minCancelled
Monday60067.8%17.7%9.3%
Tuesday61075.9%14.6%4.8%
Wednesday58678.5%11.1%3.1%
Thursday59872.6%17.7%3.0%
Friday59478.6%12.6%2.4%
Saturday45780.1%12.7%2.8%
Sunday56666.6%17.5%8.8%

Which airline was most reliable for LGA to DTW?

Among qualifying LGA-to-DTW airline results, Delta Air Lines had the highest on-time rate: 78.1% of 1,980 flights. Spirit Airlines was lowest at 69.5% across 998 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines1,98078.1%12.9%3.5%
Republic Airways1,03371.0%16.4%5.2%
Spirit Airlines99869.5%17.4%7.4%

Which month was most reliable for LGA to DTW?

Among qualifying LGA-to-DTW month results, September 2025 had the highest on-time rate: 88.2% of 365 flights. December 2025 was lowest at 60.6% across 355 flights.

MonthFlightsOn time30+ minCancelled
July 202533964.3%20.1%9.4%
August 202533388.0%8.1%1.2%
September 202536588.2%8.8%0.5%
October 202538672.8%15.8%1.8%
November 202537170.9%19.1%3.2%
December 202535560.6%25.9%5.6%
January 202634975.1%10.9%8.6%
February 202632472.2%11.4%12.0%
March 202633363.4%18.9%11.1%
April 202633180.1%11.8%0.3%
May 202627083.7%8.5%1.9%
June 202625572.2%18.4%3.5%

What drove LGA to DTW delay minutes?

Late aircraft was the largest recorded LGA-to-DTW delay category, accounting for 40.5% of 68,545 BTS-attributed delay minutes during July 2025–June 2026.

Airline25.4%
Late aircraft40.5%
National airspace31.9%
Weather2.0%
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.