DL4034 South BendSBN DetroitDTW · 16:18
DL4034 by Delta Air Lines flies from South Bend (SBN) to Detroit (DTW).
scheduled from SBN
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 −26 min · 0 cancelled · 9 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How DL4034 actually runs
Pro Flight Search has tracked every published board update for DL4034 across the SBN and DTW boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min early. Based on 9 confirmed landings · 8/9 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how DL4034 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: N838SK, N898SK, N820SK, N839SK.
Board clocks recorded as SBN and DTW published them.
Planning around DL4034? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL4034 South Bend to Detroit on-time performance, measured from the SBN and DTW airport boards.
https://proflightsearch.com/flight/DL4034
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