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

Santa Ana, CA (SNA) to Dallas, TX (DAL) flight delay odds

75.3% of 364 official scheduled SNA-to-DAL flights arrived on time; 11.3% arrived at least 30 minutes late and 0.5% 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
75.3%arrived on time
11.3%30+ min late
0.5%cancelled
364scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.4%all scheduled flights
120+ minutes late0.8%all scheduled flights
Diverted0.8%did not reach as scheduled
Average arrival+5.7 mincompleted flights

Which departure time was most reliable for SNA to DAL?

Among qualifying SNA-to-DAL departure window results, Early morning had the highest on-time rate: 90.3% of 145 flights. Afternoon was lowest at 61.0% across 154 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning14590.3%4.1%1.4%
Late morning6575.4%10.8%0.0%
Afternoon15461.0%18.2%0.0%

Which weekday was most reliable for SNA to DAL?

Among qualifying SNA-to-DAL weekday results, Wednesday had the highest on-time rate: 88.5% of 52 flights. Sunday was lowest at 53.8% across 52 flights.

DayFlightsOn time30+ minCancelled
Monday5280.8%11.5%0.0%
Tuesday5375.5%7.5%0.0%
Wednesday5288.5%1.9%0.0%
Thursday5176.5%13.7%0.0%
Friday5276.9%11.5%0.0%
Saturday5275.0%13.5%3.8%
Sunday5253.8%19.2%0.0%

Which airline was most reliable for SNA to DAL?

Only Southwest Airlines met the SNA-to-DAL airline threshold: 75.3% of 364 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines36475.3%11.3%0.5%

Which month was most reliable for SNA to DAL?

Among qualifying SNA-to-DAL month results, October 2025 had the highest on-time rate: 90.3% of 31 flights. August 2025 was lowest at 41.9% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253187.1%3.2%0.0%
August 20253141.9%22.6%0.0%
September 20253056.7%26.7%0.0%
October 20253190.3%3.2%0.0%
November 20252969.0%20.7%0.0%
December 20253177.4%6.5%0.0%
January 20263177.4%9.7%3.2%
February 20262878.6%3.6%3.6%
March 20263183.9%6.5%0.0%
April 20263090.0%0.0%0.0%
May 20263174.2%16.1%0.0%
June 20263076.7%16.7%0.0%

What drove SNA to DAL delay minutes?

Late aircraft was the largest recorded SNA-to-DAL delay category, accounting for 42.8% of 3,328 BTS-attributed delay minutes during July 2025–June 2026.

Airline32.1%
Late aircraft42.8%
National airspace25.1%
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.