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

Atlanta, GA (ATL) to Baton Rouge, LA (BTR) flight delay odds

81.9% of 1,058 official scheduled ATL-to-BTR flights arrived on time; 10.3% 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
81.9%arrived on time
10.3%30+ min late
2.1%cancelled
1,058scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.7%all scheduled flights
120+ minutes late1.8%all scheduled flights
Diverted0.6%did not reach as scheduled
Average arrival+1.1 mincompleted flights

Which departure time was most reliable for ATL to BTR?

Among qualifying ATL-to-BTR departure window results, Early morning had the highest on-time rate: 90.0% of 60 flights. Evening was lowest at 78.3% across 106 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning6090.0%6.7%0.0%
Late morning12182.6%6.6%5.8%
Afternoon43781.7%9.6%2.5%
Evening10678.3%14.2%0.9%
Night33481.7%12.0%0.9%

Which weekday was most reliable for ATL to BTR?

Among qualifying ATL-to-BTR weekday results, Thursday had the highest on-time rate: 85.1% of 148 flights. Sunday was lowest at 77.0% across 152 flights.

DayFlightsOn time30+ minCancelled
Monday15483.1%12.3%1.3%
Tuesday15981.8%10.1%2.5%
Wednesday15484.4%7.8%0.6%
Thursday14885.1%8.1%0.7%
Friday15081.3%10.0%3.3%
Saturday14180.9%12.1%2.1%
Sunday15277.0%11.8%3.9%

Which airline was most reliable for ATL to BTR?

Among qualifying ATL-to-BTR airline results, Delta Air Lines had the highest on-time rate: 82.4% of 1,008 flights. SkyWest Airlines was lowest at 72.0% across 50 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines1,00882.4%10.2%1.7%
SkyWest Airlines5072.0%12.0%10.0%

Which month was most reliable for ATL to BTR?

Among qualifying ATL-to-BTR month results, September 2025 had the highest on-time rate: 90.6% of 85 flights. November 2025 was lowest at 74.8% across 123 flights.

MonthFlightsOn time30+ minCancelled
July 20258581.2%12.9%1.2%
August 20258886.4%9.1%0.0%
September 20258590.6%7.1%0.0%
October 20256882.4%13.2%0.0%
November 202512374.8%12.2%6.5%
December 202512479.8%11.3%0.8%
January 20267784.4%6.5%5.2%
February 20266783.6%9.0%0.0%
March 20268380.7%16.9%2.4%
April 20268087.5%5.0%2.5%
May 20266780.6%9.0%3.0%
June 202611177.5%9.9%1.8%

What drove ATL to BTR delay minutes?

Airline was the largest recorded ATL-to-BTR delay category, accounting for 48.5% of 10,454 BTS-attributed delay minutes during July 2025–June 2026.

Airline48.5%
Late aircraft29.6%
National airspace7.2%
Weather14.7%
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.