flight-status
Alaska Airlines Alaska Airlines

AS528 Flight Status

Based on Trip.com’s real-time data, the AS528 flight operated by Alaska Airlines on Nov 5, 2026 is scheduled to fly from Seattle (SEA) to San Francisco (SFO). The flight is expected to depart at 08:15 and land at 09:58 .
Wed, Nov 4
Thu, Nov 5
Fri, Nov 6
SEA-SFO

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 1m late
Seattle(SEA)
09:33
Scheduled: 08:54, Nov 4
Seattle-Tacoma International Airport
173106C5-5199-4134-A176-6296CB3DA377 2h 21m
San Francisco(SFO)
11:16
Scheduled: 11:15, Nov 4
San Francisco International Airport T1
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
C10E
Arrival Gate
B8
Baggage
6
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SEA-SFO

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Scheduled
Your flight will depart on time.
Seattle(SEA)
08:15
Scheduled: 08:15, Nov 5
Seattle-Tacoma International Airport
173106C5-5199-4134-A176-6296CB3DA377 2h 21m
San Francisco(SFO)
09:58
Scheduled: 10:36, Nov 5
San Francisco International Airport T1
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
D8
Arrival Gate
B7
Baggage
6
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SEA-SFO

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Scheduled
Your flight will depart on time.
Seattle(SEA)
08:15
Scheduled: 08:15, Nov 6
Seattle-Tacoma International Airport
173106C5-5199-4134-A176-6296CB3DA377 2h 21m
San Francisco(SFO)
10:36
Scheduled: 10:36, Nov 6
San Francisco International Airport T1
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
C10B
Arrival Gate
B12
Baggage
6
Show more
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Seattle to San Francisco or track other flights with our flight status tracker.

AS528 Aircraft Details

According to Trip.com real-time data, the AS528 flight flying from Seattle to San Francisco on 11/5/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 12y, 6m. The aircraft is equipped with 154 seats.
flight status
Boeing 737-900
Punctuality (Departure)
30 %
Punctuality (Arrival)
80 %
Late on average
5 minutes
Age
12y, 6m
Seats
154
Distance
--

Flight History for AS528

Trip.com historical records show that the last AS528 flight departed on Wed, Nov 4 from SEA at approximately 09:33. This flight is expected to arrrive in SFO at 11:16.
Date Airport Aircraft Type Departure Arrival Status
Departure Arrival
Sat, Oct 31 Seattle (SEA) San Francisco (SFO) B39M 10:35 12:22 Arrived
Sun, Nov 1 Seattle (SEA) San Francisco (SFO) B39M 09:14 11:00 Arrived
Mon, Nov 2 Seattle (SEA) San Francisco (SFO) 739 09:43 11:25 Arrived
Tue, Nov 3 Seattle (SEA) San Francisco (SFO) B39M 11:17 13:02 Arrived
Wed, Nov 4 Seattle (SEA) San Francisco (SFO) 739 09:33 11:16 Arrived
Thu, Nov 5 Seattle (SEA) San Francisco (SFO) B39M 08:15 09:58 Scheduled
Fri, Nov 6 Seattle (SEA) San Francisco (SFO) 739 08:15 10:36 Scheduled

AS528 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS528 is 30% (Late on average 48 minutes), and the on-time arrival rate is 80% (Late on average 5 minutes).

On-Time Departures
Punctuality
30 %
Late on average 48 minutes
Early
0 %
On time
30 %
30 mins late
43 %
60 mins late
13 %
90 mins late
13 %
Cancelled
1 %
On-Time Arrivals
Punctuality
80 %
Late on average 5 minutes
Early
57 %
On time
23 %
30 mins late
13 %
60 mins late
3 %
90 mins late
3 %
Cancelled
1 %

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Frequently Asked Questions

  • What is the current status of flight as528?

    Flight as528 has not departed yet and is currently on schedule. Scheduled departure 08:15, arrival 10:36 (updated Nov 5, 2026).
  • Flight as528 has not departed yet and is currently on schedule. Scheduled departure is 08:15, with arrival at 10:36. Recheck gate and timing before you head to the airport.
  • Flight as528 is scheduled to depart at 08:15. The latest actual or estimated departure time is 08:15, and the current status is Scheduled (updated Nov 5, 2026).
  • Flight as528 is scheduled to arrive at 10:36. The latest estimated or actual arrival time is 09:58. Status is Scheduled as of Nov 5, 2026.
  • After arrival, baggage for flight as528 is expected at carousel 6 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight as528 is operated by Alaska Airlines from Seattle (SEA) to San Francisco (SFO). Typical flight time is about 2 hours21 minutes; operating days may include Thursday.
  • Track flight as528 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 as528 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 5, 2026). Contact Alaska Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight as528 has not departed from Seattle (SEA) yet and is currently on schedule for 08:15.
  • Flight as528 usually flies a Boeing 737-900 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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Destination Info: San Francisco Weather & Time

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Partly clear
|
11°C - 19°C
Expected weather conditions upon arrival
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0 hour time difference
Time on arrival: Seattle 10:36 | San Francisco 10:36

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