Air Canada AC661 Flight Status
According to real-time data from Trip.com, flight AC661, operated by Air Canada and scheduled to fly from Halifax (YHZ to Montreal (YUL), has been cancelled. Please contact the airline or airport counter for the latest information.
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 4m early
1h 45m
Montreal(YUL)
7:06 AM
Scheduled: 7:10 AM, Oct 21
Montréal-Pierre Elliott Trudeau International Airport T1 Check-in Counter
--
Boarding Gate
20
Arrival Gate
A6
Baggage
20
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Canceled
Please refer to the airline for the latest information
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 45m
Montreal(YUL)
7:10 AM
Scheduled: 7:10 AM, Oct 23
Montréal-Pierre Elliott Trudeau International Airport T1 Check-in Counter
--
Boarding Gate
20
Arrival Gate
11
Baggage
21
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Air Canada From AU$187
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Halifax to Montreal or track other flights with our flight status tracker.
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AC661 Aircraft Details
According to Trip.com real-time data, the AC661 flight flying from Halifax to Montreal on 10/22/2026 is operated by the aircraft model Boeing 737 MAX 8. This aircraft has been in service for 6y, 1m. The aircraft is equipped with 169 seats.
Boeing 737 MAX 8
Punctuality (Departure)
93
%
Punctuality (Arrival)
100
%
Early on average
2 minutes
Age
6y, 1m
Seats
169
Flight Distance
--
Economy
Business
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
More legroom than on 13% of flights
46 cm
Seat width better than on 20% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
97 cm
More legroom than on 82% of flights
53 cm
Seat width better than on 9% of flights
120°
Reclining Angle
2-2
Seat layout example
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Flight History for AC661
Trip.com historical records show that the last AC661 flight departed on Wed, Oct 21 from YHZ at approximately 6:29 AM. This flight is expected to arrrive in YUL at 7:06 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 16 | Halifax (YHZ) | Montreal (YUL) | B38M | 6:59 AM | 7:33 AM | Arrived |
| Sun, Oct 18 | Halifax (YHZ) | Montreal (YUL) | BCS3 | 6:55 AM | 7:17 AM | Arrived |
| Mon, Oct 19 | Halifax (YHZ) | Montreal (YUL) | BCS3 | 6:46 AM | 7:06 AM | Arrived |
| Wed, Oct 21 | Halifax (YHZ) | Montreal (YUL) | BCS3 | 6:29 AM | 7:06 AM | Arrived |
| Thu, Oct 22 | Halifax (YHZ) | Montreal (YUL) | 7M8 | -- | -- | Canceled |
| Fri, Oct 23 | Halifax (YHZ) | Montreal (YUL) | BCS3 | 6:25 AM | 7:10 AM | Scheduled |
| Sat, Oct 24 | Halifax (YHZ) | Montreal (YUL) | BCS3 | 6:25 AM | 7:10 AM | Scheduled |
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AC661 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AC661 is 93% (Late on average 16 minutes), and the on-time arrival rate is 100% (Early on average 2 minutes).
On-Time Departures
Punctuality
93
%
Late on average
16 minutes
Early
0
%
On time
93
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Canceled
8
%
On-Time Arrivals
Punctuality
100
%
Early on average
2 minutes
Early
77
%
On time
23
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
8
%
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Frequently Asked Questions
What is the current status of flight ac661?
Flight ac661 has been canceled (status: Canceled). Contact Air Canada or your booking channel for rebooking or refund (updated Oct 22, 2026).Is flight ac661 on time today?
Flight ac661 has been canceled (status: Canceled). Contact Air Canada or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.Has flight ac661 departed yet? What is the departure time?
Flight ac661 is scheduled to depart at 5:45 AM. The latest actual or estimated departure time is 5:45 AM, and the current status is Canceled (updated Oct 22, 2026).When is flight ac661 scheduled to arrive?
Flight ac661 is scheduled to arrive at 6:32 AM. The latest estimated or actual arrival time is 6:32 AM. Status is Canceled as of Oct 22, 2026.How can I check real-time status for flight ac661?
Track flight ac661 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ac661 is delayed or canceled, what should I do?
If ac661 is delayed or canceled, first confirm the latest status here (Canceled, updated Oct 22, 2026). Contact Air Canada or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ac661 departed from Halifax?
Flight ac661 has been canceled and did not depart from Halifax (YHZ). Contact Air Canada or your booking channel for next steps.What is the seat configuration for flight ac661?
Flight ac661 usually flies a Boeing 737 MAX 8 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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