DL3989 MinneapolisMSP · 14:21 MemphisMEM · 11:19
DL3989 by Delta Air Lines flies from Minneapolis (MSP) to Memphis (MEM) for the Fri, Sep 18 departure.
departs MSP · on schedule
board checked 49m ago · checking again in 45s
Where the minutes go
last 6 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival +1 min · 0 cancelled · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MSP and MEM 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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Minneapolis to Memphis flights today
same route · Delta Air LinesIf DL3989 is cancelled, these are the other Delta Air Lines nonstop flights from Minneapolis to Memphis on the same day, with scheduled departure times in MSP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL3989 actually runs
Pro Flight Search has tracked every published board update for DL3989 across the MSP and MEM boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 5 confirmed landings · 4/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how DL3989 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N607CZ, N293SY, N327SY, N310SY.
Board clocks recorded as MSP and MEM published them.
Planning around DL3989? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — DL3989 Minneapolis to Memphis on-time performance, measured from the MSP and MEM airport boards.
https://proflightsearch.com/flight/DL3989
.