SJU (San Juan) to MSY (New Orleans) flights arrive on time 83% of the time. The most reliable airline on this route is Spirit Airlines at 83%. The average delay is 58 minutes. Delays on this route are most often caused by air traffic and busy airspace.
Source: Bureau of Transportation Statistics. Updated May 2026.SJU → MSY
SJU (San Juan) to MSY (New Orleans)
SJU → MSY on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
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 air traffic and busy airspace.
Accurate?
Accurate?
Good to know
Departing from SJU
75% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. SJU has long runway queues.
TSA is currently ~19 min. Best time: 4 AM (about 7 min).
Arriving at MSY
79% on timeWhen flights into MSY are late, the average delay is 67 minutes. Build buffer if you have ground plans.
If connecting at MSY: TSA is ~22 min right now. Allow at least 60 minutes for a domestic connection.
MSY has a 2.2% 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.
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.