DL2121 MinneapolisMSP · 17:39 San DiegoSAN · 10:44
DL2121 by Delta Air Lines flies from Minneapolis (MSP) to San Diego (SAN).
scheduled from MSP
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MSP and SAN 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 San Diego flights today
same route · Delta Air LinesIf DL2121 is cancelled, these are the other Delta Air Lines nonstop flights from Minneapolis to San Diego 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 DL2121 actually runs
Pro Flight Search has tracked every published board update for DL2121 across the MSP and SAN boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed -4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL2121 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as MSP and SAN published them.
Planning around DL2121? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL2121 Minneapolis to San Diego on-time performance, measured from the MSP and SAN airport boards.
https://proflightsearch.com/flight/DL2121
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