GRR (Grand Rapids) to MCO (Orlando) flights arrive on time 78% of the time. The most reliable airline on this route is Frontier Airlines at 77%. The average delay is 93 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated August 2026.GRR → MCO
GRR (Grand Rapids) to MCO (Orlando)
GRR → MCO on-time performance by month
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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?
Frontier Airlines is significantly more reliable on this route at 77% on time vs Republic Airways at 50%.
Airline Comparison
Frontier Airlines leads at 77% on time; Republic Airways trails at 50%.
Accurate?
Good to know
Departing from GRR
78% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. GRR has long runway queues.
TSA is currently ~10 min. Best time: 4 AM (about 5 min).
Arriving at MCO
77% on timeWhen flights into MCO are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at MCO: TSA is ~25 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Frontier Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of GRR? 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 August 2026. Source: Bureau of Transportation Statistics.