Route
MSY → BNA
Louis Armstrong New Orleans International Airport Nashville International Airport
How punctual is this route?
- On-time arrivals
- 76.1%
- Less than 15 minutes late
- Cancelled
- 0.5%
- Of scheduled flights
- Average delay when late
- 55 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,499
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 57%
- Airline (crew, maintenance, cleaning) 21%
- Air traffic control & airport 17%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 95.0% | 120 |
| October 2025 | 69.3% | 163 |
| November 2025 | 73.2% | 138 |
| December 2025 | 76.2% | 126 |
| January 2026 | 92.9% | 119 |
| February 2026 | 87.2% | 109 |
| March 2026 | 74.8% | 120 |
| April 2026 | 80.7% | 119 |
| May 2026 | 67.5% | 123 |
| June 2026 | 60.3% | 116 |
| July 2026 | 67.8% | 116 |
| August 2026 | 72.3% | 130 |
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 |
|---|---|---|---|---|
| Southwest Airlines | 1,451 | 76.2% | 0.5% | 54 min |
| NK | 48 | 70.8% | 0.0% | 67 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
WN1066
33% late · 63 flights
-
WN2206
19% late · 58 flights
-
WN4518
10% late · 58 flights
-
WN1767
21% late · 57 flights
-
WN4344
46% late · 56 flights
-
WN2981
10% late · 52 flights
-
WN1604
43% late · 49 flights
-
WN1370
9% late · 47 flights
-
WN2357
4% late · 46 flights
-
WN2983
65% late · 44 flights
-
WN2407
19% late · 43 flights
-
WN2611
12% late · 41 flights
-
WN479
34% late · 41 flights
-
NK2472
26% late · 38 flights
-
WN1146
17% late · 36 flights
-
WN1724
50% late · 34 flights
-
WN160
42% late · 33 flights
-
WN1880
24% late · 33 flights
-
WN2306
9% late · 33 flights
-
WN824
0% late · 33 flights
-
WN2427
3% late · 31 flights
-
WN2167
30% late · 30 flights
-
WN1206
0% late · 28 flights
-
WN1537
4% late · 27 flights
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