ORD (Chicago) to SBN (South Bend) flights arrive on time 71% of the time. The most reliable airline on this route is SkyWest Airlines at 72%. The average delay is 83 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated October 2026.ORD → SBN
ORD (Chicago) to SBN (South Bend)
ORD → SBN on-time performance by month
24
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JanFebMarAprMayJunJulAugSepOctNovDec
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This route is delayed fairly often. About 71% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Accurate?
Good to know
Departing from ORD
77% on timeExpect ~22 min sitting on the taxiway after your gate pushes back. ORD has long runway queues.
TSA is currently ~18 min. Best time: 4 AM (about 5 min).
Arriving at SBN
77% on timeWhen flights into SBN are late, the average delay is 88 minutes. Build buffer if you have ground plans.
If connecting at SBN: TSA is ~28 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what SkyWest Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of ORD? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated October 2026. Source: Bureau of Transportation Statistics.