MCI to DCA flight delays
Kansas City, MO (MCI) Washington, VA (DCA) · 949 miles
164 flights · March 2025 – August 2026 · US Bureau of Transportation Statistics
73.25%
Arrived on time
Within 15 minutes of schedule
3.05%
Cancelled
Share of scheduled flights
132 min
When late, late by
Average across delayed arrivals
36 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Cancellation, not delay, is the risk worth pricing here: 3.05% of scheduled flights never operated. A late flight still gets you there. A cancelled one leaves you rebooking, and on a route with few daily departures that can mean losing a day.
The two directions do not behave alike. DCA to MCI arrives on time 12.5 points less often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
Flights from Kansas City to Washington run late more often than the average route, though not severely.
Every airline on MCI to DCA
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| PSA Airlines | 82 | 82.89% | 6.1% | 284 min | — |
| Southwest Airlines | 82 | 64.2% | 0% | 63 min | — |
The return leg
DCA to MCI Washington back to Kansas City 60.78% on time FOther routes from Kansas City
Common questions
Are flights from Kansas City to Washington usually delayed?
73.25% of flights on the MCI to DCA route arrived within 15 minutes of schedule, so roughly 3 in every ten arrived late. That is worse than the average route in this record.
How often are MCI to DCA flights cancelled?
3.05% of scheduled flights did not operate — about 31 in every thousand. That is high enough that cancellation, not delay, is the risk worth planning around.
When MCI to DCA flights are late, how late are they?
About 132 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on MCI to DCA during March 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →