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

Philadelphia, PA (PHL) to Indianapolis, IN (IND) flight delay odds

73.0% of 1,549 official scheduled PHL-to-IND flights arrived on time; 15.8% arrived at least 30 minutes late and 3.7% 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
73.0%arrived on time
15.8%30+ min late
3.7%cancelled
1,549scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.0%all scheduled flights
120+ minutes late3.8%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+7.0 mincompleted flights

Which departure time was most reliable for PHL to IND?

Among qualifying PHL-to-IND departure window results, Late morning had the highest on-time rate: 81.5% of 265 flights. Night was lowest at 61.5% across 117 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning25979.5%11.2%3.1%
Late morning26581.5%8.7%2.6%
Afternoon54569.9%17.4%3.3%
Evening36370.5%19.3%5.0%
Night11761.5%23.1%6.0%

Which weekday was most reliable for PHL to IND?

Among qualifying PHL-to-IND weekday results, Tuesday had the highest on-time rate: 80.7% of 223 flights. Sunday was lowest at 60.6% across 226 flights.

DayFlightsOn time30+ minCancelled
Monday23473.9%16.2%4.7%
Tuesday22380.7%9.9%3.1%
Wednesday21977.2%13.7%2.7%
Thursday23269.8%19.8%3.4%
Friday23376.0%16.7%0.4%
Saturday18273.1%13.7%3.8%
Sunday22660.6%19.5%8.0%

Which airline was most reliable for PHL to IND?

Among qualifying PHL-to-IND airline results, Republic Airways had the highest on-time rate: 76.5% of 601 flights. American Airlines was lowest at 69.3% across 610 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines61069.3%17.9%2.3%
Republic Airways60176.5%15.0%4.0%
PSA Airlines33873.4%13.3%5.9%

Which month was most reliable for PHL to IND?

Among qualifying PHL-to-IND month results, September 2025 had the highest on-time rate: 83.0% of 100 flights. July 2025 was lowest at 56.6% across 159 flights.

MonthFlightsOn time30+ minCancelled
July 202515956.6%23.3%8.2%
August 202513467.2%19.4%4.5%
September 202510083.0%8.0%2.0%
October 202516672.9%18.1%0.6%
November 20258781.6%12.6%0.0%
December 20259960.6%28.3%1.0%
January 202612071.7%15.0%9.2%
February 20269479.8%11.7%7.4%
March 202611580.0%12.2%4.3%
April 202614381.1%11.9%0.7%
May 202616076.9%12.5%1.2%
June 202617272.1%14.0%5.2%

What drove PHL to IND delay minutes?

Late aircraft was the largest recorded PHL-to-IND delay category, accounting for 49.2% of 25,598 BTS-attributed delay minutes during July 2025–June 2026.

Airline27.0%
Late aircraft49.2%
National airspace13.8%
Weather10.0%
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.