DL4175 McAllenMFE AustinAUS · 06:44
DL4175 by Delta Airlines flies from McAllen (MFE) to Austin (AUS).
tracked route MFE → AUS
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 −25 min · 0 cancelled · 6 operations tracked
The route today
live boardsHow DL4175 actually runs
Pro Flight Search has tracked every published board update for DL4175 across the MFE and AUS boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min early. Based on 6 confirmed landings · 6/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how DL4175 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: N252SY, N313SY, N242SY, N258SY.
Board clocks recorded as MFE and AUS published them.
Planning around DL4175? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL4175 McAllen to Austin on-time performance, measured from the MFE and AUS airport boards.
https://proflightsearch.com/flight/DL4175
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