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

San Antonio, TX (SAT) to New Orleans, LA (MSY) flight delay odds

83.7% of 350 official scheduled SAT-to-MSY flights arrived on time; 6.3% arrived at least 30 minutes late and 0.3% 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 SIGNALLower disruption
83.7%arrived on time
6.3%30+ min late
0.3%cancelled
350scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late1.7%all scheduled flights
120+ minutes late0.9%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+0.2 mincompleted flights

Which departure time was most reliable for SAT to MSY?

Among qualifying SAT-to-MSY departure window results, Late morning had the highest on-time rate: 91.3% of 92 flights. Afternoon was lowest at 80.8% across 213 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning9291.3%6.5%0.0%
Afternoon21380.8%6.6%0.0%

Which weekday was most reliable for SAT to MSY?

Among qualifying SAT-to-MSY weekday results, Wednesday had the highest on-time rate: 90.7% of 43 flights. Saturday was lowest at 74.3% across 35 flights.

DayFlightsOn time30+ minCancelled
Monday5388.7%7.5%0.0%
Tuesday4488.6%4.5%0.0%
Wednesday4390.7%4.7%0.0%
Thursday5381.1%3.8%0.0%
Friday5585.5%5.5%0.0%
Saturday3574.3%14.3%0.0%
Sunday6777.6%6.0%1.5%

Which airline was most reliable for SAT to MSY?

Only Southwest Airlines met the SAT-to-MSY airline threshold: 83.7% of 350 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines35083.7%6.3%0.3%

Which month was most reliable for SAT to MSY?

Among qualifying SAT-to-MSY month results, February 2026 had the highest on-time rate: 94.3% of 35 flights. March 2026 was lowest at 68.8% across 32 flights.

MonthFlightsOn time30+ minCancelled
July 20253174.2%9.7%0.0%
August 20252373.9%8.7%0.0%
September 20252185.7%0.0%0.0%
October 20253086.7%3.3%0.0%
November 20253083.3%10.0%0.0%
December 20253180.6%9.7%0.0%
January 20263183.9%9.7%3.2%
February 20263594.3%0.0%0.0%
March 20263268.8%21.9%0.0%
April 20263090.0%0.0%0.0%
May 20263090.0%0.0%0.0%
June 20262692.3%0.0%0.0%

What drove SAT to MSY delay minutes?

Late aircraft was the largest recorded SAT-to-MSY delay category, accounting for 59.5% of 2,020 BTS-attributed delay minutes during July 2025–June 2026.

Airline21.8%
Late aircraft59.5%
National airspace18.5%
Weather0.2%
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.