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

San Antonio, TX (SAT) to Charlotte, NC (CLT) flight delay odds

84.9% of 1,376 official scheduled SAT-to-CLT flights arrived on time; 9.0% arrived at least 30 minutes late and 1.9% 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 SIGNALGenerally reliable
84.9%arrived on time
9.0%30+ min late
1.9%cancelled
1,376scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.2%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 SAT to CLT?

Among qualifying SAT-to-CLT departure window results, Late morning had the highest on-time rate: 89.7% of 301 flights. Evening was lowest at 72.9% across 192 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning68887.5%7.6%1.9%
Late morning30189.7%7.0%0.0%
Afternoon19580.0%10.3%2.6%
Evening19272.9%16.1%4.2%

Which weekday was most reliable for SAT to CLT?

Among qualifying SAT-to-CLT weekday results, Tuesday had the highest on-time rate: 89.5% of 190 flights. Monday was lowest at 79.7% across 202 flights.

DayFlightsOn time30+ minCancelled
Monday20279.7%12.9%2.0%
Tuesday19089.5%5.8%2.1%
Wednesday19188.0%6.8%0.5%
Thursday20288.6%6.4%1.0%
Friday20285.6%8.9%1.0%
Saturday18383.1%10.9%2.7%
Sunday20680.1%11.2%3.9%

Which airline was most reliable for SAT to CLT?

Only American Airlines met the SAT-to-CLT airline threshold: 84.9% of 1,376 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
American Airlines1,37684.9%9.0%1.9%

Which month was most reliable for SAT to CLT?

Among qualifying SAT-to-CLT month results, December 2025 had the highest on-time rate: 91.7% of 108 flights. January 2026 was lowest at 75.4% across 118 flights.

MonthFlightsOn time30+ minCancelled
July 202511978.2%13.4%1.7%
August 202511584.3%12.2%0.9%
September 202512090.0%9.2%0.0%
October 202512491.1%4.0%0.0%
November 202510090.0%8.0%0.0%
December 202510891.7%3.7%0.9%
January 202611875.4%6.8%12.7%
February 202610385.4%6.8%2.9%
March 202611580.9%11.3%1.7%
April 202611586.1%7.8%0.0%
May 202612186.8%9.1%0.0%
June 202611879.7%15.3%1.7%

What drove SAT to CLT delay minutes?

Airline was the largest recorded SAT-to-CLT delay category, accounting for 48.9% of 25,121 BTS-attributed delay minutes during July 2025–June 2026.

Airline48.9%
Late aircraft38.7%
National airspace5.2%
Weather7.2%
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.