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

Atlanta, GA (ATL) to Cedar Rapids/Iowa City, IA (CID) flight delay odds

74.4% of 367 official scheduled ATL-to-CID flights arrived on time; 14.4% 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
74.4%arrived on time
14.4%30+ min late
1.4%cancelled
367scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.1%all scheduled flights
120+ minutes late3.8%all scheduled flights
Diverted1.1%did not reach as scheduled
Average arrival+12.7 mincompleted flights

Which departure time was most reliable for ATL to CID?

Among qualifying ATL-to-CID departure window results, Evening had the highest on-time rate: 76.0% of 129 flights. Night was lowest at 73.6% across 235 flights.

Departure windowFlightsOn time30+ minCancelled
Evening12976.0%17.1%2.3%
Night23573.6%13.2%0.9%

Which weekday was most reliable for ATL to CID?

Among qualifying ATL-to-CID weekday results, Tuesday had the highest on-time rate: 88.7% of 53 flights. Friday was lowest at 63.5% across 52 flights.

DayFlightsOn time30+ minCancelled
Monday5271.2%15.4%1.9%
Tuesday5388.7%7.5%0.0%
Wednesday5273.1%13.5%0.0%
Thursday5180.4%7.8%2.0%
Friday5263.5%23.1%1.9%
Saturday5479.6%11.1%0.0%
Sunday5364.2%22.6%3.8%

Which airline was most reliable for ATL to CID?

Only Delta Air Lines met the ATL-to-CID airline threshold: 74.4% of 367 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines36774.4%14.4%1.4%

Which month was most reliable for ATL to CID?

Among qualifying ATL-to-CID month results, September 2025 had the highest on-time rate: 93.3% of 30 flights. December 2025 was lowest at 61.3% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253164.5%19.4%0.0%
August 20253180.6%9.7%0.0%
September 20253093.3%6.7%0.0%
October 20253171.0%12.9%0.0%
November 20253073.3%10.0%0.0%
December 20253161.3%19.4%0.0%
January 20263183.9%12.9%3.2%
February 20262878.6%14.3%0.0%
March 20263369.7%12.1%6.1%
April 20263073.3%16.7%3.3%
May 20263177.4%19.4%0.0%
June 20263066.7%20.0%3.3%

What drove ATL to CID delay minutes?

Airline was the largest recorded ATL-to-CID delay category, accounting for 44.9% of 6,182 BTS-attributed delay minutes during July 2025–June 2026.

Airline44.9%
Late aircraft18.7%
National airspace20.5%
Weather15.9%
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.