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

Chicago, IL (ORD) to Savannah, GA (SAV) flight delay odds

75.5% of 1,561 official scheduled ORD-to-SAV flights arrived on time; 15.5% arrived at least 30 minutes late and 1.7% 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
75.5%arrived on time
15.5%30+ min late
1.7%cancelled
1,561scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.0%all scheduled flights
120+ minutes late3.6%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+9.0 mincompleted flights

Which departure time was most reliable for ORD to SAV?

Among qualifying ORD-to-SAV departure window results, Early morning had the highest on-time rate: 82.6% of 396 flights. Afternoon was lowest at 66.7% across 198 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning39682.6%9.1%1.0%
Late morning52678.5%14.8%1.0%
Afternoon19866.7%23.2%1.0%
Evening43969.9%18.5%3.2%

Which weekday was most reliable for ORD to SAV?

Among qualifying ORD-to-SAV weekday results, Tuesday had the highest on-time rate: 80.1% of 211 flights. Sunday was lowest at 70.8% across 233 flights.

DayFlightsOn time30+ minCancelled
Monday22774.0%16.3%2.2%
Tuesday21180.1%13.3%1.4%
Wednesday20878.4%12.5%1.4%
Thursday22477.2%13.8%1.8%
Friday22671.7%19.5%1.8%
Saturday23277.2%15.9%1.7%
Sunday23370.8%16.7%1.3%

Which airline was most reliable for ORD to SAV?

Among qualifying ORD-to-SAV airline results, Envoy Air had the highest on-time rate: 81.1% of 275 flights. Republic Airways was lowest at 66.1% across 168 flights.

AirlineFlightsOn time30+ minCancelled
United Airlines73579.2%14.6%0.8%
Envoy Air27581.1%11.3%1.8%
SkyWest Airlines20166.2%23.4%3.0%
American Airlines18271.4%16.5%1.1%
Republic Airways16866.1%16.1%4.2%

Which month was most reliable for ORD to SAV?

Among qualifying ORD-to-SAV month results, October 2025 had the highest on-time rate: 85.5% of 124 flights. January 2026 was lowest at 66.3% across 89 flights.

MonthFlightsOn time30+ minCancelled
July 202512071.7%22.5%1.7%
August 202512274.6%16.4%0.8%
September 202511976.5%14.3%0.8%
October 202512485.5%5.6%0.0%
November 20259377.4%16.1%2.2%
December 20256473.4%21.9%0.0%
January 20268966.3%19.1%5.6%
February 202613076.9%11.5%0.8%
March 202620570.2%21.5%2.9%
April 202618973.5%16.4%1.6%
May 202617381.5%11.0%1.2%
June 202613377.4%12.0%2.3%

What drove ORD to SAV delay minutes?

Late aircraft was the largest recorded ORD-to-SAV delay category, accounting for 51.3% of 27,424 BTS-attributed delay minutes during July 2025–June 2026.

Airline26.1%
Late aircraft51.3%
National airspace17.5%
Weather4.9%
Security0.2%
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.