Route
DCA → MSY
Ronald Reagan Washington National Airport Louis Armstrong New Orleans International Airport
How punctual is this route?
- On-time arrivals
- 72.9%
- Less than 15 minutes late
- Cancelled
- 3.3%
- Of scheduled flights
- Average delay when late
- 73 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,948
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 57%
- Airline (crew, maintenance, cleaning) 27%
- Air traffic control & airport 12%
- Extreme weather 3%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 80.3% | 142 |
| October 2025 | 77.8% | 153 |
| November 2025 | 71.7% | 169 |
| December 2025 | 72.4% | 176 |
| January 2026 | 82.7% | 173 |
| February 2026 | 68.5% | 165 |
| March 2026 | 75.4% | 189 |
| April 2026 | 76.7% | 177 |
| May 2026 | 68.1% | 170 |
| June 2026 | 69.4% | 142 |
| July 2026 | 62.2% | 146 |
| August 2026 | 66.9% | 146 |
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 | 704 | 70.8% | 2.8% | 64 min |
| OH | 591 | 72.5% | 5.4% | 79 min |
| American Airlines | 479 | 73.5% | 2.7% | 88 min |
| Republic Airways | 174 | 81.0% | 0.0% | 38 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OH5534
30% late · 97 flights
-
OH5313
28% late · 75 flights
-
OH5670
39% late · 75 flights
-
AA3175
32% late · 64 flights
-
AA2942
8% late · 62 flights
-
WN1453
52% late · 60 flights
-
WN1204
21% late · 58 flights
-
AA1788
36% late · 55 flights
-
OH5323
20% late · 54 flights
-
WN1035
24% late · 50 flights
-
WN1755
45% late · 50 flights
-
WN2389
24% late · 46 flights
-
OH5368
25% late · 44 flights
-
OH5462
14% late · 44 flights
-
WN311
26% late · 42 flights
-
WN3438
18% late · 40 flights
-
YX4745
18% late · 38 flights
-
WN2278
17% late · 36 flights
-
YX4421
25% late · 36 flights
-
WN2402
39% late · 33 flights
-
YX4663
9% late · 33 flights
-
AA2071
24% late · 32 flights
-
AA2528
23% late · 32 flights
-
WN2382
16% late · 31 flights
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