Air Canada
AC8421 Flight Status
According to Trip.com latest record on status for Air Canada flight AC8421 from Fort McMurray to Calgary (YMM-YYC): Flights for Sep 12, 2026 are scheduled, with the next departure slated for 12:00 from YMM and an expected arrival at 13:17 at YYC .
Fri, Sep 11
Sat, Sep 12
Sun, Sep 13
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Arrived
The flight arrived 26m early.
1h 35m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A14
Baggage
1
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Scheduled
Your flight will depart on time.
1h 35m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A12
Baggage
1
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Scheduled
Your flight will depart on time.
1h 35m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A12
Baggage
1
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AC8421
Track the Previous Flight Status: Scheduled
AC8420
|
Calgary (YYC)
Fort McMurray (YMM)
Fort McMurray (YMM)
Scheduled: 11:22
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AC8421 Aircraft Specifications
According to Trip.com real-time data, the AC8421 flight from Fort McMurray to Calgary on 9/12/2026 is operated using the aircraft model de Havilland DHC-8-400 Dash 8/8Q. This aircraft has been in service for 14y, 10m. The aircraft has 78 seats.
de Havilland DHC-8-400 Dash 8/8Q
On-Time Departure
87
%
On-Time Arrival
97
%
Avg. Early
12 minutes
Aircraft Age
14y, 10m
Total Seats
78
Flight Distance
--
Economy
Cabin Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
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AC8421 Flight History
Trip.com historical records show that the last AC8421 flight departed on Fri, Sep 11 from YMM at approximately 11:55. This flight is expected to arrrive in YYC at 13:09.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 7 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | -- | -- | Cancelled |
| Tue, Sep 8 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | 12:47 | 13:56 | Arrived |
| Wed, Sep 9 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | 12:39 | 13:48 | Arrived |
| Thu, Sep 10 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | -- | -- | Cancelled |
| Fri, Sep 11 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | 11:55 | 13:09 | Arrived |
| Sat, Sep 12 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | 12:00 | 13:17 | Scheduled |
| Sun, Sep 13 | Fort McMurray (YMM) | Calgary (YYC) | DH8D | 12:00 | 13:35 | Scheduled |
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AC8421 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AC8421 is 87% (Late on average 9 minutes), and the on-time arrival rate is 97% (Early on average 12 minutes).
On-Time Departures
Punctuality
87
%
Late on average
9 minutes
Early
43
%
On time
43
%
30 mins late
7
%
60 mins late
3
%
90 mins late
3
%
Cancelled
3
%
On-Time Arrivals
Punctuality
97
%
Early on average
12 minutes
Early
83
%
On time
13
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
3
%
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Flight FAQs
-
What is the current status of flight ac8421?
Flight ac8421 has not departed yet and is currently on schedule. Scheduled departure 12:00, arrival 13:35 (updated Sep 12, 2026). -
Is flight ac8421 on time today?
Flight ac8421 has not departed yet and is currently on schedule. Scheduled departure is 12:00, with arrival at 13:35. Recheck gate and timing before you head to the airport. -
Has flight ac8421 departed yet? What is the departure time?
Flight ac8421 is scheduled to depart at 12:00. The latest actual or estimated departure time is 12:00, and the current status is Scheduled (updated Sep 12, 2026). -
When is flight ac8421 scheduled to arrive?
Flight ac8421 is scheduled to arrive at 13:35. The latest estimated or actual arrival time is 13:17. Status is Scheduled as of Sep 12, 2026. -
What is the gate information for flight ac8421?
For flight ac8421, the departure terminal is M and the boarding gate is 3. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight ac8421 fly?
Flight ac8421 is operated by Air Canada from Fort McMurray (YMM) to Calgary (YYC). Typical flight time is about 1 hour 35 minutes; operating days may include Saturday. -
How can I check real-time status for flight ac8421?
Track flight ac8421 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 ac8421 is delayed or canceled, what should I do?
If ac8421 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 12, 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 ac8421 departed from Fort McMurray?
Flight ac8421 has not departed from Fort McMurray (YMM) yet and is currently on schedule for 12:00. -
What is the seat configuration for flight ac8421?
Flight ac8421 usually flies a de Havilland DHC-8-400 Dash 8/8Q with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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When You Land: Calgary Weather & Time Zone
Partly clear with showers
|
3°C - 12°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Fort McMurray 13:17
|
Calgary 13:17
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