Air Canada AC4129 Flight status
According to Trip.com real-time data, the AC4129 flight operated by Air Canada on Oct 23, 2026 is scheduled to fly from San Francisco (SFO) to Santa Ana (SNA). The flight is expected to depart at 08:30 and arrive at 09:39 .
Thu, Oct 22
Fri, Oct 23
Sat, Oct 24
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Arrived
The flight has arrived 10m late
1h 50m
Check-in Counter
--
Boarding Gate
F9
Arrival Gate
14
Baggage
4
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Scheduled
Your flight will depart on time.
1h 50m
Check-in Counter
--
Boarding Gate
F7
Arrival Gate
9
Baggage
4
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Scheduled
Your flight will depart on time.
2h 5m
Check-in Counter
--
Boarding Gate
C17
Arrival Gate
--
Baggage
4
Show more
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AC4129
AC4129 Aircraft Details
According to Trip.com real-time data, the AC4129 flight from San Francisco to Santa Ana on 10/23/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 7y, 1m. The aircraft has 70 seats.
Embraer 175
Punctuality (Departure)
69
%
Punctuality (Arrival)
100
%
Early on average
17 minutes
Age
7y, 1m
Seats
70
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
79 cm
More legroom than on 32% of flights
46 cm
Seat width better than on 100% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 4% of flights
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 100% of flights
110°
Reclining Angle
2-2
Seat layout example
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Flight History for AC4129
Trip.com historical records show that the last AC4129 flight departed on Thu, Oct 22 from SFO at approximately 09:23. This flight is expected to arrrive in SNA at 10:30.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 15 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 08:57 | 10:01 | Arrived |
| Fri, Oct 16 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 09:00 | 10:11 | Arrived |
| Sun, Oct 18 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 08:43 | 09:53 | Arrived |
| Mon, Oct 19 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 08:44 | 09:53 | Arrived |
| Thu, Oct 22 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 09:23 | 10:30 | Arrived |
| Fri, Oct 23 | San Francisco (SFO) | Santa Ana (SNA) | E75L | 08:30 | 09:39 | Scheduled |
| Sat, Oct 24 | Chicago (ORD) | Washington D.C. (IAD) | 739 | 16:20 | 19:25 | Scheduled |
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AC4129 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AC4129 is 69% (Late on average 23 minutes), and the on-time arrival rate is 100% (Early on average 17 minutes).
On-Time Departures
Punctuality
69
%
Late on average
23 minutes
Early
0
%
On time
69
%
30 mins late
31
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
17 minutes
Early
92
%
On time
8
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ac4129?
Flight ac4129 has not departed yet and is currently on schedule. Scheduled departure 08:30, arrival 10:20 (updated Oct 23, 2026).Is flight ac4129 on time today?
Flight ac4129 has not departed yet and is currently on schedule. Scheduled departure is 08:30, with arrival at 10:20. Recheck gate and timing before you head to the airport.Has flight ac4129 departed yet? What is the departure time?
Flight ac4129 is scheduled to depart at 08:30. The latest actual or estimated departure time is 08:30, and the current status is Scheduled (updated Oct 23, 2026).When is flight ac4129 scheduled to arrive?
Flight ac4129 is scheduled to arrive at 10:20. The latest estimated or actual arrival time is 09:39. Status is Scheduled as of Oct 23, 2026.What is the gate information for flight ac4129?
For flight ac4129, the departure terminal is T3 and the boarding gate is F7. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight ac4129?
After arrival, baggage for flight ac4129 is expected at carousel 4 in terminal B. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ac4129 fly?
Flight ac4129 is operated by Air Canada from San Francisco (SFO) to Santa Ana (SNA). Typical flight time is about 1 hour 50 minutes; operating days may include Friday.How can I check real-time status for flight ac4129?
Track flight ac4129 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 ac4129 is delayed or canceled, what should I do?
If ac4129 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 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 ac4129 departed from San Francisco?
Flight ac4129 has not departed from San Francisco (SFO) yet and is currently on schedule for 08:30.What is the seat configuration for flight ac4129?
Flight ac4129 usually flies a Embraer 175 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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Arrival Info: Santa Ana Weather & Current Time
Mostly cloudy
|
16°C - 24°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: San Francisco 09:39
|
Santa Ana 09:39
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