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

Jacksonville, FL (JAX) to New York, NY (LGA) flight delay odds

80.3% of 559 official scheduled JAX-to-LGA flights arrived on time; 12.2% arrived at least 30 minutes late and 3.4% 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
80.3%arrived on time
12.2%30+ min late
3.4%cancelled
559scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.9%all scheduled flights
120+ minutes late3.4%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival+8.5 mincompleted flights

Which departure time was most reliable for JAX to LGA?

Among qualifying JAX-to-LGA departure window results, Early morning had the highest on-time rate: 87.2% of 243 flights. Evening was lowest at 73.2% across 112 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning24387.2%6.6%2.5%
Late morning10976.1%13.8%3.7%
Afternoon9575.8%14.7%4.2%
Evening11273.2%20.5%4.5%

Which weekday was most reliable for JAX to LGA?

Among qualifying JAX-to-LGA weekday results, Wednesday had the highest on-time rate: 84.5% of 71 flights. Sunday was lowest at 75.5% across 98 flights.

DayFlightsOn time30+ minCancelled
Monday7378.1%13.7%8.2%
Tuesday7382.2%8.2%2.7%
Wednesday7184.5%11.3%0.0%
Thursday7276.4%13.9%5.6%
Friday7482.4%12.2%1.4%
Saturday9883.7%12.2%2.0%
Sunday9875.5%13.3%4.1%

Which airline was most reliable for JAX to LGA?

Among qualifying JAX-to-LGA airline results, Republic Airways had the highest on-time rate: 81.6% of 450 flights. Delta Air Lines was lowest at 75.2% across 109 flights.

AirlineFlightsOn time30+ minCancelled
Republic Airways45081.6%11.3%2.9%
Delta Air Lines10975.2%15.6%5.5%

Which month was most reliable for JAX to LGA?

Among qualifying JAX-to-LGA month results, May 2026 had the highest on-time rate: 88.9% of 72 flights. March 2026 was lowest at 71.0% across 69 flights.

MonthFlightsOn time30+ minCancelled
September 20252176.2%14.3%0.0%
October 20253686.1%13.9%0.0%
November 20255379.2%15.1%3.8%
December 20257574.7%14.7%4.0%
January 20263580.0%11.4%5.7%
February 20264881.2%10.4%8.3%
March 20266971.0%10.1%11.6%
April 20267378.1%13.7%0.0%
May 20267288.9%11.1%0.0%
June 20267187.3%8.5%0.0%

What drove JAX to LGA delay minutes?

Airline was the largest recorded JAX-to-LGA delay category, accounting for 54.9% of 9,206 BTS-attributed delay minutes during July 2025–June 2026.

Airline54.9%
Late aircraft23.1%
National airspace18.7%
Weather3.3%
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.