MCI to PIE flight delays
Kansas City, MO (MCI) St. Petersburg, FL (PIE) · 1,045 miles
179 flights · July 2024 – July 2026 · US Bureau of Transportation Statistics
67.8%
Arrived on time
Within 15 minutes of schedule
1.12%
Cancelled
Share of scheduled flights
88 min
When late, late by
Average across delayed arrivals
30 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The two directions do not behave alike. PIE to MCI arrives on time 15.3 points more 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 worse than its own airport. MCI as a whole runs 13.2 points more punctual than these flights, which points at something specific to the route — the time of day it is scheduled, or the aircraft that feed it — rather than the airport.
This is a late route. Flights from Kansas City to St. Petersburg miss their scheduled arrival often enough that a tight connection at the far end is a connection at risk.
Only Allegiant Air flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Which airline should you fly on this route?
Over July 2024 – July 2026, Allegiant Air arrived on time most often on MCI to PIE. Flights ran closest to schedule in January and worst in August.
Every airline on MCI to PIE
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 |
|---|---|---|---|---|---|
| Allegiant Air | 179 | 67.8% | 1.12% | 88 min | D |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
Other routes from Kansas City
Common questions
Are flights from Kansas City to St. Petersburg usually delayed?
67.8% of flights on the MCI to PIE 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.
Which airlines fly from Kansas City to St. Petersburg?
Only Allegiant Air appears in the published record on this route, with 179 flights and 67.8% arriving on time.
How often are MCI to PIE flights cancelled?
1.12% of scheduled flights did not operate — about 11 in every thousand. That is in the normal range.
When MCI to PIE flights are late, how late are they?
About 88 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 PIE during July 2024 – July 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 →