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

Wilmington, NC (ILM) to New York, NY (LGA) flight delay odds

72.3% of 1,025 official scheduled ILM-to-LGA flights arrived on time; 15.5% arrived at least 30 minutes late and 6.6% 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
72.3%arrived on time
15.5%30+ min late
6.6%cancelled
1,025scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.7%all scheduled flights
120+ minutes late3.9%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival+11.1 mincompleted flights

Which departure time was most reliable for ILM to LGA?

Among qualifying ILM-to-LGA departure window results, Early morning had the highest on-time rate: 84.8% of 343 flights. Afternoon was lowest at 57.1% across 198 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning34384.8%6.1%5.0%
Late morning19083.7%12.6%1.1%
Afternoon19857.1%25.8%5.1%
Evening29460.5%21.4%13.3%

Which weekday was most reliable for ILM to LGA?

Among qualifying ILM-to-LGA weekday results, Friday had the highest on-time rate: 77.8% of 158 flights. Sunday was lowest at 63.0% across 138 flights.

DayFlightsOn time30+ minCancelled
Monday16073.1%12.5%8.1%
Tuesday16374.2%16.6%4.3%
Wednesday15772.6%15.3%5.1%
Thursday15669.2%20.5%7.1%
Friday15877.8%13.3%5.1%
Saturday9376.3%9.7%3.2%
Sunday13863.0%18.8%13.0%

Which airline was most reliable for ILM to LGA?

Only Republic Airways met the ILM-to-LGA airline threshold: 72.3% of 1,025 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Republic Airways1,02572.3%15.5%6.6%

Which month was most reliable for ILM to LGA?

Among qualifying ILM-to-LGA month results, September 2025 had the highest on-time rate: 91.0% of 78 flights. March 2026 was lowest at 51.8% across 85 flights.

MonthFlightsOn time30+ minCancelled
July 20258464.3%14.3%15.5%
August 20257982.3%7.6%5.1%
September 20257891.0%6.4%2.6%
October 20258772.4%19.5%5.7%
November 20258465.5%22.6%2.4%
December 20258461.9%23.8%6.0%
January 20268779.3%6.9%10.3%
February 20267762.3%19.5%11.7%
March 20268551.8%29.4%12.9%
April 20268582.4%11.8%1.2%
May 20269680.2%15.6%1.0%
June 20269973.7%9.1%6.1%

What drove ILM to LGA delay minutes?

Late aircraft was the largest recorded ILM-to-LGA delay category, accounting for 42.8% of 16,993 BTS-attributed delay minutes during July 2025–June 2026.

Airline16.9%
Late aircraft42.8%
National airspace27.2%
Weather13.1%
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.