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

Savannah, GA (SAV) to Detroit, MI (DTW) flight delay odds

78.5% of 591 official scheduled SAV-to-DTW flights arrived on time; 14.2% arrived at least 30 minutes late and 1.4% 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
78.5%arrived on time
14.2%30+ min late
1.4%cancelled
591scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.1%all scheduled flights
120+ minutes late4.1%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+12.0 mincompleted flights

Which departure time was most reliable for SAV to DTW?

Among qualifying SAV-to-DTW departure window results, Late morning had the highest on-time rate: 86.6% of 328 flights. Evening was lowest at 67.5% across 240 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning32886.6%7.3%1.8%
Evening24067.5%23.8%0.8%

Which weekday was most reliable for SAV to DTW?

Among qualifying SAV-to-DTW weekday results, Wednesday had the highest on-time rate: 87.2% of 86 flights. Sunday was lowest at 67.9% across 84 flights.

DayFlightsOn time30+ minCancelled
Monday8681.4%12.8%1.2%
Tuesday8684.9%11.6%0.0%
Wednesday8687.2%8.1%1.2%
Thursday8575.3%16.5%0.0%
Friday8280.5%14.6%2.4%
Saturday8272.0%13.4%4.9%
Sunday8467.9%22.6%0.0%

Which airline was most reliable for SAV to DTW?

Among qualifying SAV-to-DTW airline results, Delta Air Lines had the highest on-time rate: 85.8% of 353 flights. SkyWest Airlines was lowest at 67.6% across 238 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines35385.8%7.6%1.7%
SkyWest Airlines23867.6%23.9%0.8%

Which month was most reliable for SAV to DTW?

Among qualifying SAV-to-DTW month results, September 2025 had the highest on-time rate: 90.9% of 55 flights. July 2025 was lowest at 62.1% across 58 flights.

MonthFlightsOn time30+ minCancelled
July 20255862.1%24.1%1.7%
August 20256272.6%16.1%1.6%
September 20255590.9%7.3%0.0%
October 20256188.5%4.9%0.0%
November 20255877.6%17.2%1.7%
December 20253969.2%25.6%2.6%
January 20262972.4%13.8%0.0%
February 20262885.7%14.3%0.0%
March 20263180.6%9.7%9.7%
April 20264883.3%14.6%2.1%
May 20266275.8%14.5%0.0%
June 20266083.3%10.0%0.0%

What drove SAV to DTW delay minutes?

Airline was the largest recorded SAV-to-DTW delay category, accounting for 68.4% of 13,162 BTS-attributed delay minutes during July 2025–June 2026.

Airline68.4%
Late aircraft14.7%
National airspace5.8%
Weather11.1%
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.