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

Philadelphia, PA (PHL) to Memphis, TN (MEM) flight delay odds

77.6% of 759 official scheduled PHL-to-MEM flights arrived on time; 13.0% arrived at least 30 minutes late and 2.9% 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 SIGNALVariable
77.6%arrived on time
13.0%30+ min late
2.9%cancelled
759scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.8%all scheduled flights
120+ minutes late3.4%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival+3.6 mincompleted flights

Which departure time was most reliable for PHL to MEM?

Among qualifying PHL-to-MEM departure window results, Late morning had the highest on-time rate: 90.5% of 147 flights. Evening was lowest at 66.7% across 189 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning21475.7%13.1%2.3%
Late morning14790.5%7.5%0.7%
Afternoon20880.3%12.5%2.9%
Evening18966.7%18.0%5.3%

Which weekday was most reliable for PHL to MEM?

Among qualifying PHL-to-MEM weekday results, Sunday had the highest on-time rate: 80.5% of 113 flights. Thursday was lowest at 72.3% across 112 flights.

DayFlightsOn time30+ minCancelled
Monday11574.8%10.4%4.3%
Tuesday10580.0%9.5%3.8%
Wednesday10680.2%12.3%2.8%
Thursday11272.3%18.8%2.7%
Friday11275.9%17.0%0.0%
Saturday9680.2%13.5%3.1%
Sunday11380.5%9.7%3.5%

Which airline was most reliable for PHL to MEM?

Among qualifying PHL-to-MEM airline results, Republic Airways had the highest on-time rate: 80.8% of 208 flights. PSA Airlines was lowest at 76.4% across 551 flights.

AirlineFlightsOn time30+ minCancelled
PSA Airlines55176.4%13.2%2.5%
Republic Airways20880.8%12.5%3.8%

Which month was most reliable for PHL to MEM?

Among qualifying PHL-to-MEM month results, September 2025 had the highest on-time rate: 88.6% of 70 flights. December 2025 was lowest at 66.0% across 47 flights.

MonthFlightsOn time30+ minCancelled
July 20258868.2%20.5%6.8%
August 20256683.3%7.6%1.5%
September 20257088.6%8.6%0.0%
October 20258578.8%12.9%1.2%
November 20255979.7%13.6%0.0%
December 20254766.0%21.3%2.1%
January 20263177.4%9.7%12.9%
February 20264484.1%4.5%6.8%
March 20265768.4%17.5%3.5%
April 20266086.7%10.0%0.0%
May 20266976.8%11.6%1.4%
June 20268374.7%14.5%3.6%

What drove PHL to MEM delay minutes?

Late aircraft was the largest recorded PHL-to-MEM delay category, accounting for 52.2% of 11,474 BTS-attributed delay minutes during July 2025–June 2026.

Airline31.1%
Late aircraft52.2%
National airspace14.2%
Weather2.4%
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.