MCI to MIA flight delays
Kansas City, MO (MCI) Miami, FL (MIA) · 1,251 miles
92 flights · March 2025 – August 2026 · US Bureau of Transportation Statistics
88.04%
Arrived on time
Within 15 minutes of schedule
0%
Cancelled
Share of scheduled flights
50 min
When late, late by
Average across delayed arrivals
6 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The two directions do not behave alike. MIA to MCI arrives on time 10.9 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.
This route does better than its own airport. Departures from MCI overall run 14.4 points less punctual than this particular one — so whatever congestion MCI has, this route is largely escaping it.
Flights from Kansas City to Miami are among the most dependable in the record. A route this punctual is usually a short hop between airports with slots to spare.
Every airline on MCI to MIA
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 |
|---|---|---|---|---|---|
| American Airlines | 38 | 81.58% | 0% | 64 min | — |
| Southwest Airlines | 30 | 96.67% | 0% | 17 min | — |
| Envoy Air | 21 | 95.24% | 0% | 30 min | — |
| Republic Airways | 3 | 33.33% | 0% | 31 min | — |
The return leg
MIA to MCI Miami back to Kansas City 77.17% on time —Other routes from Kansas City
Common questions
Are flights from Kansas City to Miami usually delayed?
88.04% of flights on the MCI to MIA route arrived within 15 minutes of schedule, so roughly 1 in every ten arrived late. That is better than the average route in this record.
How often are MCI to MIA flights cancelled?
0% of scheduled flights did not operate — about 1 in every thousand. That is in the normal range.
When MCI to MIA flights are late, how late are they?
About 50 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 MIA 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 →