Is AC8639 delayed?
No delay reported yet. AC8639 is scheduled to reach Montreal at 17:08 on Nov 15 (as of Nov 15, 11:25 UTC). Of its last 17 arrivals graded against a published schedule, 1 landed more than 15 min late.
The GADUIN market gives an on-time arrival at Montreal a 76% chance.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
New York
LGA
Scheduled
Not available
Arrival
Montreal
YUL
Scheduled
Nov 15
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/Toronto)
Think AC8639 will be late today? Delayed is at 22¢ and pays out x4.62.
How will Air Canada 8639 New York → Montreal arrive on Nov 15?Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min early
New York → Montreal
- 25 min early
New York → Montreal
- 13 min early
New York → Montreal
- 6 min early
New York → Montreal
- 283 min late
New York → Montreal
Is AC8639 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
Percentages and delay figures appear once 20 arrivals are graded.
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
New York LaGuardia (LGA) departures
Too few departures on record with a known outcome so far today to judge: 4 of 20 needed.
Counts cover the departures on record at each airport, not its full schedule.
Related flights
Airports
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Arrived | New York | Montreal | -4 | |
| Nov 13, 2026Cancelled | New York | Montreal | Not available | Not available |
| Nov 12, 2026Cancelled | New York | Montreal | Not available | Not available |
| Nov 11, 2026Arrived | New York | Montreal | -25 | |
| Nov 10, 2026Arrived | New York | Montreal | -13 | |
| Nov 8, 2026Arrived | New York | Montreal | -6 | |
| Nov 6, 2026Arrived | New York | Montreal | 283 | |
| Nov 5, 2026Arrived | New York | Montreal | -31 | |
| Nov 4, 2026Arrived | New York | Montreal | -24 | |
| Nov 3, 2026Arrived | New York | Montreal | -6 | |
| Nov 2, 2026Arrived | New York | Montreal | -31 | |
| Nov 1, 2026Arrived | New York | Montreal | -16 | |
| Oct 31, 2026Arrived | New York | Montreal | -11 | |
| Oct 30, 2026Arrived | New York | Montreal | -3 | |
| Oct 29, 2026Arrived | New York | Montreal | -26 | |
| Oct 28, 2026Arrived | New York | Montreal | -23 | |
| Oct 27, 2026Arrived | New York | Montreal | -22 | |
| Oct 26, 2026Arrived | New York | Montreal | -25 | |
| Oct 25, 2026Arrived | New York | Montreal | 5 |