MSY (New Orleans) to LAX (Los Angeles) flights arrive on time 81% of the time. The most reliable airline on this route is Delta Air Lines at 85%. The average delay is 69 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated October 2026.MSY → LAX
MSY (New Orleans) to LAX (Los Angeles)
MSY → LAX on-time performance by month
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This route is on time most of the time. About 81% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Delta Air Lines is significantly more reliable on this route at 85% on time vs American Airlines at 65%.
Airline Comparison
Delta Air Lines leads at 85% on time; American Airlines trails at 65%.
Accurate?
Good to know
Departing from MSY
79% on timeTSA is currently ~28 min. Best time: 4 AM (about 5 min).
Arriving at LAX
81% on timeWhen flights into LAX are late, the average delay is 70 minutes. Build buffer if you have ground plans.
If connecting at LAX: TSA is ~27 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Delta Air Lines owes you — refund rights, action plan, complaint email. Free.
Flying out of MSY? 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.