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

Montgomery, AL (MGM) to Atlanta, GA (ATL) flight delay odds

82.0% of 250 official scheduled MGM-to-ATL flights arrived on time; 12.4% 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 SIGNALLower disruption
82.0%arrived on time
12.4%30+ min late
0.0%cancelled
250scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.2%all scheduled flights
120+ minutes late5.6%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+12.2 mincompleted flights

Which departure time was most reliable for MGM to ATL?

Among qualifying MGM-to-ATL departure window results, Early morning had the highest on-time rate: 88.2% of 119 flights. Afternoon was lowest at 76.2% across 130 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning11988.2%8.4%0.0%
Afternoon13076.2%16.2%0.0%

Which weekday was most reliable for MGM to ATL?

Among qualifying MGM-to-ATL weekday results, Thursday had the highest on-time rate: 88.9% of 36 flights. Monday was lowest at 73.5% across 34 flights.

DayFlightsOn time30+ minCancelled
Monday3473.5%11.8%0.0%
Tuesday3683.3%11.1%0.0%
Wednesday3675.0%16.7%0.0%
Thursday3688.9%8.3%0.0%
Friday3686.1%8.3%0.0%
Saturday3680.6%19.4%0.0%
Sunday3686.1%11.1%0.0%

Which airline was most reliable for MGM to ATL?

Only SkyWest Airlines met the MGM-to-ATL airline threshold: 82.0% of 250 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines25082.0%12.4%0.0%

Which month was most reliable for MGM to ATL?

Among qualifying MGM-to-ATL month results, September 2025 had the highest on-time rate: 93.3% of 60 flights. July 2025 was lowest at 76.2% across 63 flights.

MonthFlightsOn time30+ minCancelled
July 20256376.2%15.9%0.0%
August 20255078.0%18.0%0.0%
September 20256093.3%5.0%0.0%
October 20256277.4%12.9%0.0%
November 20251593.3%6.7%0.0%

What drove MGM to ATL delay minutes?

Airline was the largest recorded MGM-to-ATL delay category, accounting for 76.4% of 5,404 BTS-attributed delay minutes during July 2025–June 2026.

Airline76.4%
Late aircraft0.0%
National airspace5.1%
Weather18.5%
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.