AC159Air Canada · YYZ → YYC
live · 28m ago
Route confirmed Air Canada

AC159 TorontoYYZ · 23:05 CalgaryYYC · 01:17

AC159 by Air Canada flies from Toronto (YYZ) to Calgary (YYC) for the Fri, Oct 23 departure.

Right nowLanded in Calgary · today
01:08

arrived at YYC · 9 min early

Typical gate push+15 minmedian posted departure
Typical arrival−3 minmedian over 7 operations
Wins back in air~18 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+35+69+104 min
10-23
+15 gate · −9 arrival
10-22
+15 gate · −9 arrival
10-21
+13 gate · −11 arrival
10-20
+104 gate · +71 arrival
10-19
+72 gate · +48 arrival
10-18
−3 arrival
10-17
+3 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 −3 min · 0 cancelled · 7 operations tracked

The route today

live boards
YYZTorontoOn-time likelyYYZ delay board →
YYCCalgaryOn-time likelyYYC delay board →
YYZ→YYCevery 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
5.5%Chance of cancellation
+10 minAvg hub delay right now

Driven mainly by YYZ (Toronto), currently flying VFR (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 →

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 Toronto to Calgary flights today

same route · Air Canada
AC135departs 06:15
AC133departs 07:15
AC2303departs 07:15
AC139departs 09:20
AC2337departs 10:30
AC2355departs 14:55

If AC159 is cancelled, these are the other Air Canada nonstop flights from Toronto to Calgary 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 AC159 actually runs

Pro Flight Search has tracked every published board update for AC159 across the YYZ and YYC boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 7 confirmed landings · 5/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how AC159 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-23YYZ 23:05 23:20 (+15)YYC 01:17 01:08 (−9)
10-22YYZ 23:05 23:20 (+15)YYC 01:17 01:08 (−9)
10-21YYZ 23:05 23:18 (+13)YYC 01:17 01:06 (−11)
10-20YYZ 23:05 00:49 (+104)YYC 01:17 02:28 (+71)
10-19YYZ 23:05 00:17 (+72)YYC 01:17 02:05 (+48)
10-18YYZ YYC 01:17 01:14 (−3)
10-17YYZ YYC 01:17 01:20 (+3)

Aircraft

Recent tails: CGJWI, C-GJWI, CFCQX, C-FCQX.

Board clocks recorded as YYZ and YYC published them.

Planning around AC159? 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 — AC159 Toronto to Calgary on-time performance, measured from the YYZ and YYC airport boards.

Canonical URL
https://proflightsearch.com/flight/AC159
How we measure this →