F93990 Dallas-Fort WorthDFW · 17:53 DetroitDTW · 21:44
F93990 by Frontier Airlines flies from Dallas-Fort Worth (DFW) to Detroit (DTW) for the Fri, Oct 23 departure.
arrived at DTW · 10 min early
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DFW and DTW 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 Dallas-Fort Worth to Detroit flights today
same route · Frontier AirlinesIf F93990 is cancelled, this is the other Frontier Airlines nonstop flight from Dallas-Fort Worth to Detroit on the same day, with scheduled departure times in DFW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How F93990 actually runs
Pro Flight Search has tracked every published board update for F93990 across the DFW and DTW boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 3 confirmed landings · 3/3 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how F93990 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: N337FR, N437FR, N363FR.
Board clocks recorded as DFW and DTW published them.
Planning around F93990? 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 — F93990 Dallas-Fort Worth to Detroit on-time performance, measured from the DFW and DTW airport boards.
https://proflightsearch.com/flight/F93990
.