Route
MCI → DCA
Kansas City International Airport Ronald Reagan Washington National Airport
How punctual is this route?
- On-time arrivals
- 75.3%
- Less than 15 minutes late
- Cancelled
- 3.6%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,950
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 44%
- Airline (crew, maintenance, cleaning) 25%
- Air traffic control & airport 22%
- Extreme weather 8%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 75.2% | 158 |
| October 2025 | 79.3% | 164 |
| November 2025 | 78.5% | 165 |
| December 2025 | 79.4% | 163 |
| January 2026 | 86.4% | 162 |
| February 2026 | 73.6% | 148 |
| March 2026 | 67.1% | 165 |
| April 2026 | 78.4% | 163 |
| May 2026 | 66.2% | 165 |
| June 2026 | 73.2% | 164 |
| July 2026 | 66.9% | 167 |
| August 2026 | 79.2% | 166 |
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 | 997 | 72.9% | 1.7% | 64 min |
| OH | 582 | 73.7% | 7.4% | 129 min |
| Republic Airways | 181 | 79.4% | 2.2% | 44 min |
| Envoy Air | 165 | 89.8% | 4.2% | 85 min |
| American Airlines | 25 | 80.0% | 0.0% | 47 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OH5333
28% late · 130 flights
-
OH5268
21% late · 75 flights
-
OH5163
49% late · 62 flights
-
WN2542
14% late · 59 flights
-
WN3510
20% late · 59 flights
-
YX4406
19% late · 57 flights
-
WN2446
2% late · 55 flights
-
OH5616
7% late · 52 flights
-
WN1579
69% late · 50 flights
-
WN1761
27% late · 50 flights
-
WN3016
10% late · 50 flights
-
YX4759
30% late · 47 flights
-
WN4247
11% late · 46 flights
-
OH5528
9% late · 44 flights
-
WN202
19% late · 42 flights
-
MQ3809
16% late · 38 flights
-
OH5318
29% late · 38 flights
-
WN2371
19% late · 33 flights
-
MQ4064
6% late · 32 flights
-
OH5592
30% late · 32 flights
-
WN2448
53% late · 32 flights
-
MQ3724
3% late · 31 flights
-
OH5526
37% late · 30 flights
-
WN1053
14% late · 28 flights
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