DL121 MinneapolisMSP · 10:15 TokyoHND · 13:05
DL121 by Delta Air Lines flies from Minneapolis (MSP) to Tokyo (HND) for the Thu, Oct 15 departure.
arrived at HND · 4 min late
Where the minutes go
last 7 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 +4 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at MSP and HND 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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.
How DL121 actually runs
Pro Flight Search has tracked every published board update for DL121 across the MSP and HND boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 10 confirmed landings · 8/10 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how DL121 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 HND published them.
Planning around DL121? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL121 Minneapolis to Tokyo on-time performance, measured from the MSP and HND airport boards.
https://proflightsearch.com/flight/DL121
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