Delta Air Lines MSY to LGA on-time performance
Delta Air Lines nonstop flights from New Orleans to New York · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
4.9%
35 flights
Avg arrival delay
24 min
96 min when late
Rank on route
#1 of 5
route average 71% on time
Key facts
- Delta Air Lines flights on MSY to LGA arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 4.9% were cancelled, and 11% arrived an hour or more late.
- That ranks #1 of 5 airlines on this route, which averaged 71% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (50%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)50%
- Late-arriving aircraft32%
- Air traffic control & airport congestion18%
- Extreme weather0%
- Security0%
Other airlines on MSY to LGA
- American Airlines60% on time · 40 min avg delay
- Southwest Airlines74% on time · 16 min avg delay
- Republic Airways68% on time · 20 min avg delay
- Frontier Airlines50% on time · 25 min avg delay
Full MSY to LGA comparison →
Delta Air Lines on-time record across all routes →
718 Delta Air Lines flights tracked on this route; 35 cancelled, 7 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.