MSY (New Orleans) to LGA (New York) flights arrive on time 76% of the time. The most reliable airline on this route is Spirit Airlines at 85%. The average delay is 86 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.MSY → LGA
MSY (New Orleans) to LGA (New York)
MSY → LGA on-time performance by month
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This route is on time most of the time. About 76% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Spirit Airlines is significantly more reliable on this route at 85% on time vs American Airlines at 64%.
Airline Comparison
Spirit Airlines leads at 85% on time; American Airlines trails at 64%.
Accurate?
Good to know
Departing from MSY
79% on timeTSA is currently ~5 min. Best time: 4 AM (about 5 min).
MSY cancels 2.2% of flights — higher than average. Have a backup plan.
Arriving at LGA
80% on timeWhen flights into LGA are late, the average delay is 76 minutes. Build buffer if you have ground plans.
If connecting at LGA: TSA is ~5 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 Spirit Airlines owes you — refund rights, action plan, complaint email. Free.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.