DL1135 DetroitDTW · 16:59 PhoenixPHX · 19:18
DL1135 by Delta Air Lines flies from Detroit (DTW) to Phoenix (PHX) for the Sat, Oct 24 departure.
arrival expected at PHX · on schedule
board checked 34m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DTW and PHX 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 Detroit to Phoenix flights today
same route · Delta Air LinesIf DL1135 is cancelled, these are the other Delta Air Lines nonstop flights from Detroit to Phoenix on the same day, with scheduled departure times in DTW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL1135 actually runs
Pro Flight Search has tracked every published board update for DL1135 across the DTW and PHX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left noticeably late (~40 min) but landed noticeably late (~24 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how DL1135 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: N6706Q, N552NW.
Board clocks recorded as DTW and PHX published them.
Planning around DL1135? 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 — DL1135 Detroit to Phoenix on-time performance, measured from the DTW and PHX airport boards.
https://proflightsearch.com/flight/DL1135
.