ORD (Chicago) to ILM (Wilmington) flights arrive on time 78% of the time. The most reliable airline on this route is null at 81%. The average delay is 67 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.ORD → ILM
ORD (Chicago) to ILM (Wilmington)
ORD → ILM on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is on time most of the time. About 78% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
null is significantly more reliable on this route at 81% on time vs Republic Airways at 63%.
Airline Comparison
leads at 81% on time; Republic Airways trails at 63%.
Accurate?
Good to know
Departing from ORD
80% on timeExpect ~20 min sitting on the taxiway after your gate pushes back. ORD has long runway queues.
TSA is currently ~34 min. Best time: 4 AM (about 5 min).
Arriving at ILM
83% on timeWhen flights into ILM are late, the average delay is 76 minutes. Build buffer if you have ground plans.
If connecting at ILM: TSA is ~14 min right now. Allow at least 60 minutes for a domestic connection.
ILM has a 2.2% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what owes you — refund rights, action plan, complaint email. Free.
Let us watch your flight
We worry about delays, TSA, weather, and gates so you don't have to.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated May 2026. Source: Bureau of Transportation Statistics.