AA4221American Airlines · MCI → PHX
live · 25m ago
Route confirmed American Airlines

AA4221 Kansas CityMCI · 14:27 PhoenixPHX · 15:17

AA4221 by American Airlines flies from Kansas City (MCI) to Phoenix (PHX).

Right nowNext departure today Operates daily
14:27

scheduled from MCI

Typical gate push−7 minmedian posted departure
Typical arrival−25 minmedian over 2 operations
Wins back in air~18 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
MCIKansas CityOn-time likelyMCI delay board →
PHXPhoenixOn-time likelyPHX delay board →
MCI→PHXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
47%Chance of 15+ min delay
2.2%Chance of cancellation
+13 minAvg hub delay right now

Conditions at MCI and PHX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Kansas City to Phoenix flights today

same route · American Airlines
AA2645departs 06:00
AA2101departs 14:27

If AA4221 is cancelled, these are the other American Airlines nonstop flights from Kansas City to Phoenix on the same day, with scheduled departure times in MCI local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA4221 actually runs

Pro Flight Search has tracked every published board update for AA4221 across the MCI and PHX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left about 7 min early but landed about 25 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how AA4221 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
08-15MCI 14:27 14:20 (−7)PHX 15:17 14:52 (−25)
08-08MCI 14:27 14:18 (−9)PHX 15:17 14:47 (−30)

Board clocks recorded as MCI and PHX published them.

Planning around AA4221? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — AA4221 Kansas City to Phoenix on-time performance, measured from the MCI and PHX airport boards.

Canonical URL
https://proflightsearch.com/flight/AA4221
How we measure this →