AI437 New DelhiDEL · 09:20 DehradunDED
AI437 by Air India flies from New Delhi (DEL) to Dehradun (DED) for the Fri, Aug 21 departure.
departs DEL · on schedule
board checked 56m ago · checking again in 45s
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other New Delhi to Dehradun flights today
same route · Air IndiaIf AI437 is cancelled, these are the other Air India nonstop flights from New Delhi to Dehradun on the same day, with scheduled departure times in DEL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AI437 actually runs
Pro Flight Search has tracked every published board update for AI437 across the DEL and DED boards: schedule changes, gate pushes and actual clocks. Aggregated across DEL and DED. Scores update when new signals arrive.
The verdict above is that record speaking, so it reflects how AI437 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 DEL and DED published them.
Planning around AI437? 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 — AI437 New Delhi to Dehradun on-time performance, measured from the DEL and DED airport boards.
https://proflightsearch.com/flight/AI437
.