Route
MSY → EWR
Louis Armstrong New Orleans International Airport Newark Liberty International Airport
How punctual is this route?
- On-time arrivals
- 86.3%
- Less than 15 minutes late
- Cancelled
- 2.4%
- Of scheduled flights
- Average delay when late
- 93 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,218
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 41%
- Late-arriving aircraft 35%
- Airline (crew, maintenance, cleaning) 20%
- Extreme weather 4%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 86.3% | 74 |
| October 2025 | 70.8% | 115 |
| November 2025 | 71.6% | 115 |
| December 2025 | 87.3% | 120 |
| January 2026 | 93.2% | 109 |
| February 2026 | 94.9% | 107 |
| March 2026 | 85.1% | 124 |
| April 2026 | 95.0% | 119 |
| May 2026 | 96.4% | 111 |
| June 2026 | 90.6% | 86 |
| July 2026 | 77.6% | 80 |
| August 2026 | 86.2% | 58 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| United Airlines | 1,035 | 86.5% | 1.9% | 95 min |
| Republic Airways | 153 | 90.3% | 5.9% | 72 min |
| NK | 25 | 56.0% | 0.0% | 100 min |
| Frontier Airlines | 5 | 80.0% | 0.0% | 15 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
UA2235
20% late · 257 flights
-
UA1437
4% late · 158 flights
-
UA2172
8% late · 134 flights
-
UA2677
11% late · 73 flights
-
UA1343
2% late · 64 flights
-
UA1915
30% late · 51 flights
-
UA1701
2% late · 47 flights
-
UA1612
11% late · 37 flights
-
UA1844
3% late · 37 flights
-
YX3692
6% late · 37 flights
-
UA1611
53% late · 31 flights
-
UA1866
11% late · 27 flights
-
UA332
40% late · 25 flights
-
NK2551
46% late · 24 flights
-
UA1992
0% late · 24 flights
-
UA2183
16% late · 21 flights
-
YX3447
5% late · 21 flights
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