Route
BNA → DCA
Nashville International Airport Ronald Reagan Washington National Airport
How punctual is this route?
- On-time arrivals
- 71.3%
- Less than 15 minutes late
- Cancelled
- 3.1%
- Of scheduled flights
- Average delay when late
- 70 min
- Flights arriving 15+ minutes late
- Flights tracked
- 4,387
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 41%
- Air traffic control & airport 34%
- Airline (crew, maintenance, cleaning) 22%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 79.5% | 338 |
| October 2025 | 79.5% | 388 |
| November 2025 | 70.9% | 360 |
| December 2025 | 70.2% | 344 |
| January 2026 | 77.4% | 369 |
| February 2026 | 69.0% | 344 |
| March 2026 | 61.1% | 382 |
| April 2026 | 78.6% | 371 |
| May 2026 | 72.5% | 378 |
| June 2026 | 67.9% | 366 |
| July 2026 | 57.0% | 371 |
| August 2026 | 71.2% | 376 |
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 |
|---|---|---|---|---|
| Republic Airways | 1,845 | 74.1% | 3.1% | 70 min |
| Southwest Airlines | 1,708 | 68.9% | 1.5% | 56 min |
| OH | 399 | 67.3% | 7.5% | 124 min |
| American Airlines | 291 | 72.9% | 4.8% | 84 min |
| Envoy Air | 144 | 71.1% | 6.2% | 60 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
YX5708
17% late · 300 flights
-
YX4491
50% late · 201 flights
-
OH5259
42% late · 134 flights
-
WN4380
51% late · 110 flights
-
YX5707
27% late · 110 flights
-
YX4495
32% late · 109 flights
-
YX5834
27% late · 109 flights
-
YX5821
18% late · 108 flights
-
YX5769
31% late · 84 flights
-
WN490
35% late · 78 flights
-
YX5777
20% late · 68 flights
-
MQ3991
31% late · 65 flights
-
AA1163
38% late · 64 flights
-
OH5085
42% late · 59 flights
-
WN2554
22% late · 59 flights
-
WN1984
25% late · 58 flights
-
WN2297
21% late · 58 flights
-
WN2803
28% late · 58 flights
-
WN1048
30% late · 54 flights
-
WN4562
59% late · 52 flights
-
WN497
57% late · 52 flights
-
YX4648
15% late · 49 flights
-
YX5786
40% late · 48 flights
-
WN1929
22% late · 46 flights
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