GSO (Greensboro) to LGA (New York) flights arrive on time 83% of the time. The most reliable airline on this route is Endeavor Air at 87%. The average delay is 85 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated October 2026.GSO → LGA
GSO (Greensboro) to LGA (New York)
GSO → LGA on-time performance by month
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This route is on time most of the time. About 83% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Airlines are roughly equal on this route — Endeavor Air leads slightly at 87% vs Republic Airways at 83%.
Airline Comparison
Endeavor Air leads at 87% on time; Republic Airways trails at 83%.
Accurate?
Good to know
Departing from GSO
82% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. GSO has long runway queues.
TSA is currently ~20 min. Best time: 4 AM (about 5 min).
GSO cancels 2.2% of flights — higher than average. Have a backup plan.
Arriving at LGA
79% on timeWhen flights into LGA are late, the average delay is 77 minutes. Build buffer if you have ground plans.
If connecting at LGA: TSA is ~39 min right now. Allow at least 60 minutes for a domestic connection.
LGA has a 3.1% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Endeavor Air owes you — refund rights, action plan, complaint email. Free.
Flying out of GSO? 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.