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

Santa Ana, CA (SNA) to Austin, TX (AUS) flight delay odds

79.8% of 352 official scheduled SNA-to-AUS flights arrived on time; 12.2% arrived at least 30 minutes late and 0.0% 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
79.8%arrived on time
12.2%30+ min late
0.0%cancelled
352scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.7%all scheduled flights
120+ minutes late2.0%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+7.9 mincompleted flights

Which departure time was most reliable for SNA to AUS?

Among qualifying SNA-to-AUS departure window results, Early morning had the highest on-time rate: 89.5% of 181 flights. Afternoon was lowest at 56.9% across 58 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning18189.5%5.5%0.0%
Late morning11376.1%15.0%0.0%
Afternoon5856.9%27.6%0.0%

Which weekday was most reliable for SNA to AUS?

Among qualifying SNA-to-AUS weekday results, Saturday had the highest on-time rate: 92.3% of 39 flights. Sunday was lowest at 65.4% across 52 flights.

DayFlightsOn time30+ minCancelled
Monday5275.0%15.4%0.0%
Tuesday5384.9%9.4%0.0%
Wednesday5290.4%5.8%0.0%
Thursday5276.9%13.5%0.0%
Friday5276.9%13.5%0.0%
Saturday3992.3%7.7%0.0%
Sunday5265.4%19.2%0.0%

Which airline was most reliable for SNA to AUS?

Only Southwest Airlines met the SNA-to-AUS airline threshold: 79.8% of 352 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines35279.8%12.2%0.0%

Which month was most reliable for SNA to AUS?

Among qualifying SNA-to-AUS month results, May 2026 had the highest on-time rate: 92.3% of 26 flights. March 2026 was lowest at 61.3% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253187.1%6.5%0.0%
August 20253177.4%16.1%0.0%
September 20253076.7%10.0%0.0%
October 20253190.3%6.5%0.0%
November 20253073.3%16.7%0.0%
December 20253180.6%9.7%0.0%
January 20262781.5%7.4%0.0%
February 20262766.7%22.2%0.0%
March 20263161.3%32.3%0.0%
April 20262788.9%7.4%0.0%
May 20262692.3%0.0%0.0%
June 20263083.3%10.0%0.0%

What drove SNA to AUS delay minutes?

Airline was the largest recorded SNA-to-AUS delay category, accounting for 37.6% of 3,695 BTS-attributed delay minutes during July 2025–June 2026.

Airline37.6%
Late aircraft36.0%
National airspace26.4%
Weather0.0%
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.