AI4187Air India · DEL → YYZ
live · 4m ago
Route confirmed Air India

AI4187 New DelhiDEL TorontoYYZ

AI4187 by Air India flies from New Delhi (DEL) to Toronto (YYZ).

Right nowNext departure today Operates daily
23:00

scheduled from DEL

The route today

live boards
DELNew DelhiOn-time likelyDEL delay board →
YYZTorontoOn-time likelyYYZ delay board →
DEL→YYZevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
22%Chance of 15+ min delay
2.9%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at DEL and YYZ are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days. This route has few tracked flights so far, so treat this as an early read.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Toronto

Forecast

Sat 7 Nov, local date

High11°Clikely 9°C to 12°C
Low4°Clikely 2°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other New Delhi to Toronto flights

same route · Air India
AI187departs 21:31 · Sun, Mon, Tue

If AI4187 is cancelled, this is the other Air India nonstop flight from New Delhi to Toronto, with scheduled departure times in DEL local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How AI4187 actually runs

Pro Flight Search has tracked every published board update for AI4187 across the DEL and YYZ boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at DEL and YYZ.

The verdict above is that record speaking, so it reflects how AI4187 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AI4187? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AI4187 New Delhi to Toronto on-time performance, measured from the DEL and YYZ airport boards.

Canonical URL
https://proflightsearch.com/flight/AI4187
How we measure this →