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

New York, NY (LGA) to Pittsburgh, PA (PIT) flight delay odds

75.4% of 3,013 official scheduled LGA-to-PIT flights arrived on time; 14.6% arrived at least 30 minutes late and 4.4% 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 SIGNALHigher disruption
75.4%arrived on time
14.6%30+ min late
4.4%cancelled
3,013scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.5%all scheduled flights
120+ minutes late3.3%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+5.0 mincompleted flights

Which departure time was most reliable for LGA to PIT?

Among qualifying LGA-to-PIT departure window results, Early morning had the highest on-time rate: 89.9% of 434 flights. Night was lowest at 62.8% across 296 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning43489.9%4.1%1.8%
Late morning59583.4%9.7%2.2%
Afternoon1,04473.3%16.3%3.8%
Evening64467.5%20.3%6.7%
Night29662.8%21.6%10.1%

Which weekday was most reliable for LGA to PIT?

Among qualifying LGA-to-PIT weekday results, Saturday had the highest on-time rate: 81.8% of 187 flights. Sunday was lowest at 67.1% across 435 flights.

DayFlightsOn time30+ minCancelled
Monday48075.2%12.1%7.9%
Tuesday49377.7%14.2%3.7%
Wednesday47577.1%13.5%3.6%
Thursday47272.5%16.9%4.4%
Friday47179.6%11.9%1.9%
Saturday18781.8%11.8%1.1%
Sunday43567.1%20.9%6.7%

Which airline was most reliable for LGA to PIT?

Among qualifying LGA-to-PIT airline results, Republic Airways had the highest on-time rate: 75.7% of 2,863 flights. SkyWest Airlines was lowest at 69.3% across 150 flights.

AirlineFlightsOn time30+ minCancelled
Republic Airways2,86375.7%14.4%4.5%
SkyWest Airlines15069.3%18.7%2.7%

Which month was most reliable for LGA to PIT?

Among qualifying LGA-to-PIT month results, August 2025 had the highest on-time rate: 86.0% of 271 flights. July 2025 was lowest at 63.9% across 277 flights.

MonthFlightsOn time30+ minCancelled
July 202527763.9%20.9%8.7%
August 202527186.0%9.2%1.5%
September 202529484.4%11.2%1.4%
October 202525871.3%19.0%3.1%
November 202523669.1%24.2%2.5%
December 202522164.3%24.0%3.6%
January 202623173.6%13.4%8.2%
February 202622475.9%11.2%8.9%
March 202625068.0%14.4%9.6%
April 202622279.7%13.5%0.5%
May 202625983.4%8.5%1.5%
June 202627082.2%8.1%4.4%

What drove LGA to PIT delay minutes?

Late aircraft was the largest recorded LGA-to-PIT delay category, accounting for 46.9% of 45,301 BTS-attributed delay minutes during July 2025–June 2026.

Airline30.1%
Late aircraft46.9%
National airspace19.8%
Weather3.1%
Security0.1%
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.