Route
MSY → DTW
Louis Armstrong New Orleans International Airport Detroit Metropolitan Wayne County Airport
How punctual is this route?
- On-time arrivals
- 83.1%
- Less than 15 minutes late
- Cancelled
- 1.8%
- Of scheduled flights
- Average delay when late
- 87 min
- Flights arriving 15+ minutes late
- Flights tracked
- 785
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 49%
- Airline (crew, maintenance, cleaning) 38%
- Air traffic control & airport 12%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 82.4% | 51 |
| October 2025 | 90.2% | 92 |
| November 2025 | 86.8% | 76 |
| December 2025 | 81.0% | 62 |
| January 2026 | 78.8% | 66 |
| February 2026 | 84.9% | 86 |
| March 2026 | 75.9% | 82 |
| April 2026 | 89.6% | 68 |
| May 2026 | 87.9% | 62 |
| June 2026 | 78.8% | 54 |
| July 2026 | 73.1% | 54 |
| August 2026 | 80.6% | 32 |
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 |
|---|---|---|---|---|
| Delta Air Lines | 621 | 84.1% | 2.1% | 82 min |
| NK | 141 | 80.1% | 0.0% | 108 min |
| Frontier Airlines | 23 | 72.7% | 4.3% | 67 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2790
16% late · 283 flights
-
DL1652
11% late · 84 flights
-
DL2990
15% late · 75 flights
-
DL2890
15% late · 61 flights
-
NK2026
25% late · 53 flights
-
DL894
28% late · 49 flights
-
NK3111
24% late · 33 flights
-
DL1749
19% late · 31 flights
-
NK1756
11% late · 27 flights
-
DL1621
13% late · 24 flights
-
F94624
27% late · 23 flights
-
NK1688
9% late · 22 flights
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