UA8660United Airlines · YYZ → EWR
live · 1h ago
Route confirmed United Airlines

UA8660 TorontoYYZ New YorkEWR · 15:40

UA8660 by United Airlines flies from Toronto (YYZ) to New York (EWR).

Right nowNext departure Wednesday Operates Wed
UA8660

tracked route YYZ → EWR

Typical arrival−8 minmedian over 13 operations
Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-13
−24 arrival
10-12
−8 arrival
10-11
+11 arrival
10-10
−13 arrival
10-09
−3 arrival
10-08
+5 arrival
10-07
−8 arrival

The 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 operation

median arrival −8 min · 0 cancelled · 13 operations tracked

The route today

live boards
YYZTorontoOn-time likelyYYZ delay board →
EWRNew YorkOn-time likelyEWR delay board →
YYZ→EWRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
40%Chance of 15+ min delay
7.9%Chance of cancellation
+10 minAvg hub delay right now

Driven mainly by YYZ (Toronto), currently flying MVFR (marginal visual). 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 →

Other Toronto to New York flights today

same route · United Airlines
UA3435departs 07:30
UA3648departs 10:45
UA4623departs 12:49
UA3705departs 15:00
UA3460departs 19:00
UA3711departs 20:00

If UA8660 is cancelled, these are the other United Airlines nonstop flights from Toronto to New York on the same day, with scheduled departure times in YYZ local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA8660 actually runs

Pro Flight Search has tracked every published board update for UA8660 across the YYZ and EWR boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA8660 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-13YYZ EWR 15:40 15:16 (−24)
10-12YYZ EWR 15:53 15:45 (−8)
10-11YYZ EWR 15:53 16:04 (+11)
10-10YYZ EWR 15:53 15:40 (−13)
10-09YYZ EWR 15:53 15:50 (−3)
10-08YYZ EWR 15:53 15:58 (+5)
10-07YYZ EWR 15:53 15:45 (−8)
10-06YYZ EWR 15:53 15:37 (−16)
10-05YYZ EWR 15:53 15:37 (−16)
10-04YYZ EWR 15:53 15:59 (+6)
10-03YYZ EWR 15:53 15:40 (−13)
10-02YYZ EWR 15:53 15:47 (−6)
10-01YYZ EWR 15:53 15:52 (−1)

Board clocks recorded as YYZ and EWR published them.

Planning around UA8660? 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 — UA8660 Toronto to New York on-time performance, measured from the YYZ and EWR airport boards.

Canonical URL
https://proflightsearch.com/flight/UA8660
How we measure this →