DL1204Delta Air Lines · MCI → ATL
live · just now
Route confirmed Delta Air Lines

DL1204 Kansas CityMCI · 05:40 AtlantaATL · 08:40

DL1204 by Delta Air Lines flies from Kansas City (MCI) to Atlanta (ATL).

Right nowNext departure today Operates daily
05:40

scheduled from MCI

Typical gate push−5 minmedian posted departure
Typical arrival−19 minmedian over 4 operations
Wins back in air~14 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-15
−5 gate · −19 arrival
10-14
−5 gate · −19 arrival
10-13
−5 gate · −21 arrival
10-12
−5 gate · −24 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
MCIKansas CityOn-time likelyMCI delay board →
ATLAtlantaOn-time likelyATL delay board →
MCI→ATLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
42%Chance of 15+ min delay
0.8%Chance of cancellation
+12 minAvg hub delay right now

Driven mainly by MCI (Kansas City), currently flying MVFR (marginal visual). 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 Atlanta flights today

same route · Delta Air Lines
DL1449departs 00:00
DL1470departs 00:00
DL1212departs 07:04
DL3110departs 08:05
DL2471departs 10:27
DL2908departs 12:19

If DL1204 is cancelled, these are the other Delta Air Lines nonstop flights from Kansas City to Atlanta 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 DL1204 actually runs

Pro Flight Search has tracked every published board update for DL1204 across the MCI and ATL boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how DL1204 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-15MCI 05:40 05:35 (−5)ATL 08:40 08:21 (−19)
10-14MCI 05:40 05:35 (−5)ATL 08:40 08:21 (−19)
10-13MCI 05:40 05:35 (−5)ATL 08:40 08:19 (−21)
10-12MCI 05:40 05:35 (−5)ATL 08:40 08:16 (−24)

Aircraft

Recent tails: N943DZ, N956DZ.

Board clocks recorded as MCI and ATL published them.

Planning around DL1204? 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 — DL1204 Kansas City to Atlanta on-time performance, measured from the MCI and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1204
How we measure this →