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

Louisville, KY (SDF) to Charlotte, NC (CLT) flight delay odds

80.8% of 1,754 official scheduled SDF-to-CLT flights arrived on time; 11.7% arrived at least 30 minutes late and 2.1% 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 SIGNALGenerally reliable
80.8%arrived on time
11.7%30+ min late
2.1%cancelled
1,754scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.1%all scheduled flights
120+ minutes late3.2%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+8.2 mincompleted flights

Which departure time was most reliable for SDF to CLT?

Among qualifying SDF-to-CLT departure window results, Early morning had the highest on-time rate: 86.9% of 628 flights. Evening was lowest at 73.6% across 432 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning62886.9%7.5%2.1%
Late morning20184.6%9.0%3.0%
Afternoon49377.9%13.8%1.8%
Evening43273.6%16.9%1.9%

Which weekday was most reliable for SDF to CLT?

Among qualifying SDF-to-CLT weekday results, Friday had the highest on-time rate: 84.5% of 251 flights. Sunday was lowest at 75.6% across 262 flights.

DayFlightsOn time30+ minCancelled
Monday25880.6%10.1%2.3%
Tuesday26081.9%10.8%2.7%
Wednesday24984.3%10.8%0.8%
Thursday25680.9%13.7%0.8%
Friday25184.5%7.6%1.2%
Saturday21878.0%14.2%3.2%
Sunday26275.6%15.3%3.4%

Which airline was most reliable for SDF to CLT?

Among qualifying SDF-to-CLT airline results, Envoy Air had the highest on-time rate: 96.0% of 50 flights. PSA Airlines was lowest at 78.8% across 726 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines97881.6%10.4%2.8%
PSA Airlines72678.8%14.0%1.2%
Envoy Air5096.0%4.0%0.0%

Which month was most reliable for SDF to CLT?

Among qualifying SDF-to-CLT month results, April 2026 had the highest on-time rate: 86.3% of 153 flights. July 2025 was lowest at 72.5% across 142 flights.

MonthFlightsOn time30+ minCancelled
July 202514272.5%19.7%2.1%
August 202515683.3%8.3%0.6%
September 202515985.5%11.3%0.6%
October 202514185.1%7.8%0.0%
November 202514081.4%10.0%2.1%
December 202514573.8%14.5%1.4%
January 202612980.6%7.0%10.9%
February 202612883.6%8.6%3.1%
March 202615181.5%11.3%3.3%
April 202615386.3%10.5%0.0%
May 202616581.8%12.7%0.0%
June 202614573.8%18.6%2.1%

What drove SDF to CLT delay minutes?

Airline was the largest recorded SDF-to-CLT delay category, accounting for 47.2% of 33,782 BTS-attributed delay minutes during July 2025–June 2026.

Airline47.2%
Late aircraft41.4%
National airspace10.7%
Weather0.7%
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.