Air Canada
AC4988 Flight Status (San Francisco to Chicago)
According to Trip.com real-time data, the AC4988 flight operated by Air Canada on Oct 10, 2026 is scheduled to fly from San Francisco (SFO) to Chicago (ORD). The flight is expected to depart at 00:35 (local time in San Francisco, UTC-7) and land at 06:17 (local time in Chicago, UTC-5) .
Fri, Oct 9
Sat, Oct 10
Sun, Oct 11
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Arrived
The flight has arrived 25m early
4h 21m
Check-in Counter
--
Boarding Gate
F14
Arrival Gate
C16
Baggage
11
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Scheduled
Your flight will depart on time.
4h 21m
Check-in Counter
--
Boarding Gate
F20
Arrival Gate
C10
Baggage
11
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Air Canada
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Scheduled
Your flight will depart on time.
4h 21m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
C20
Baggage
11
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Air Canada
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from San Francisco to Chicago or track other flights with our flight status tracker.
AC4988 Aircraft Details and Cabin Information - San Francisco to Chicago on Air Canada
According to Trip.com real-time data, the AC4988 flight flying from San Francisco to Chicago on 10/10/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 1y, 2m. The aircraft is equipped with 200 seats.
Airbus A321neo
Punctuality (Departure)
90
%
Punctuality (Arrival)
93
%
Late on average
8 minutes
Age
1y, 2m
Seats
200
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
Legroom
47 cm
Seat width better than on 77% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
More legroom than on 13% of flights
53 cm
Seat width better than on 55% of flights
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
84 cm
Legroom
47 cm
Seat width better than on 77% of flights
110°
Reclining Angle
--
Seat layout example
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AC4988 Recent Flight History and Status - Air Canada
Trip.com historical records show that the last AC4988 flight departed on Fri, Oct 9 from SFO at approximately 00:54. This flight is expected to arrrive in ORD at 06:31.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 5 | San Francisco (SFO) | Chicago (ORD) | A21N | 01:02 | 06:40 | Arrived |
| Tue, Oct 6 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:45 | 06:23 | Arrived |
| Wed, Oct 7 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:58 | 06:40 | Arrived |
| Thu, Oct 8 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:50 | 06:27 | Arrived |
| Fri, Oct 9 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:54 | 06:31 | Arrived |
| Sat, Oct 10 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:35 | 06:17 | Scheduled |
| Sun, Oct 11 | San Francisco (SFO) | Chicago (ORD) | A21N | 00:35 | 06:56 | Scheduled |
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AC4988 On-Time Performance, Departure, and Arrival Trends
Review AC4988 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of AC4988 flight over the past 30 trips, the on-time departure rate of AC4988 is 90% (Late on average 20 minutes), while the on-time arrival rate is 93% (Late on average 8 minutes).
On-Time Departures
Punctuality
90
%
Late on average
20 minutes
Early
0
%
On time
90
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Late on average
8 minutes
Early
90
%
On time
3
%
30 mins late
0
%
60 mins late
3
%
90 mins late
3
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight ac4988?
Flight ac4988 has not departed yet and is currently on schedule. Scheduled departure 00:35, arrival 06:56 (updated Oct 10, 2026). -
Is flight ac4988 on time today?
Flight ac4988 has not departed yet and is currently on schedule. Scheduled departure is 00:35, with arrival at 06:56. Recheck gate and timing before you head to the airport. -
Has flight ac4988 departed yet? What is the departure time?
Flight ac4988 is scheduled to depart at 00:35. The latest actual or estimated departure time is 00:35, and the current status is Scheduled (updated Oct 10, 2026). -
When is flight ac4988 scheduled to arrive?
Flight ac4988 is scheduled to arrive at 06:56. The latest estimated or actual arrival time is 06:17. Status is Scheduled as of Oct 10, 2026. -
What is the gate information for flight ac4988?
For flight ac4988, the departure terminal is T3 and the boarding gate is F20. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What is the baggage carousel number for flight ac4988?
After arrival, baggage for flight ac4988 is expected at carousel 11 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ac4988 fly?
Flight ac4988 is operated by Air Canada from San Francisco (SFO) to Chicago (ORD). Typical flight time is about 4 hours21 minutes; operating days may include Saturday. -
How can I check real-time status for flight ac4988?
Track flight ac4988 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 ac4988 is delayed or canceled, what should I do?
If ac4988 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 10, 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 ac4988 departed from San Francisco?
Flight ac4988 has not departed from San Francisco (SFO) yet and is currently on schedule for 00:35. -
What is the seat configuration for flight ac4988?
Flight ac4988 usually flies a Airbus A321neo 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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