Alaska Airlines AS623 Flight Status
According to Trip.com real-time data, the AS623 flight operated by Alaska Airlines on Oct 22, 2026 is scheduled to fly from Seattle (SEA) to San Diego (SAN). The flight is expected to depart at 7:07 PM and land at 9:27 PM .
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 6m late
2h 51m
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
D7
Arrival Gate
24
Baggage
1
Need a flight from Seattle to San Diego?
Alaska Airlines From TRY 3,780
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 51m
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
C20
Arrival Gate
28
Baggage
1
Show more
Need a flight from Seattle to San Diego?
Alaska Airlines From TRY 3,780
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 51m
Check-in Counter
ZONE 6,ZONE 7
Boarding Gate
N12
Arrival Gate
31
Baggage
2
Show more
Need a flight from Seattle to San Diego?
Alaska Airlines From TRY 3,780
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 Seattle to San Diego or track other flights with our flight status tracker.
AS623 Aircraft Details
According to Trip.com real-time data, the AS623 flight flying from Seattle to San Diego on 10/22/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 7y, 11m. The aircraft is equipped with Up to 205 seats.
Boeing 737-900
Punctuality (Departure)
50
%
Punctuality (Arrival)
87
%
Late on average
0 minutes
Age
7y, 11m
Seats
Up to 205
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
None
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
89 cm
More legroom than on 25% of flights
43 cm
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
104 cm
More legroom than on 51% of flights
53 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for AS623
Trip.com historical records show that the last AS623 flight departed on Wed, Oct 21 from SEA at approximately 7:28 PM. This flight is expected to arrrive in SAN at 10:04 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | Seattle (SEA) | San Diego (SAN) | 739 | 7:14 PM | 9:33 PM | Arrived |
| Sun, Oct 18 | Seattle (SEA) | San Diego (SAN) | 739 | 8:01 PM | 10:26 PM | Arrived |
| Mon, Oct 19 | Seattle (SEA) | San Diego (SAN) | 738 | 8:17 PM | 10:52 PM | Arrived |
| Tue, Oct 20 | Seattle (SEA) | San Diego (SAN) | B38M | 7:06 PM | 9:40 PM | Arrived |
| Wed, Oct 21 | Seattle (SEA) | San Diego (SAN) | 739 | 7:28 PM | 10:04 PM | Arrived |
| Thu, Oct 22 | Seattle (SEA) | San Diego (SAN) | 739 | 7:07 PM | 9:27 PM | Scheduled |
| Fri, Oct 23 | Seattle (SEA) | San Diego (SAN) | 738 | 7:07 PM | 9:58 PM | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
AS623 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS623 is 50% (Late on average 34 minutes), and the on-time arrival rate is 87% (Early on average 0 minutes).
On-Time Departures
Punctuality
50
%
Late on average
34 minutes
Early
3
%
On time
47
%
30 mins late
33
%
60 mins late
17
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
87
%
Early on average
0 minutes
Early
57
%
On time
30
%
30 mins late
13
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
Need a flight from Seattle to San Diego?
- From Seattle
- To San Diego
- Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in San Diego
Hotels near San Diego International Airport
Hotels near San Diego
8.4/10
116 Reviews
Sheraton San Diego Resort
San Diego Intl. Airport Area | 0.54 km from the airport
TRY 8,118
8.9/10
106 Reviews
TownePlace Suites San Diego Airport/Liberty Station
San Diego Intl. Airport Area | 1.28 km from the airport
TRY 9,378
8.2/10
110 Reviews
Hilton San Diego Airport/Harbor Island
San Diego Intl. Airport Area | 1.33 km from the airport
3% off
TRY 8,893 TRY 8,662
8.9/10
111 Reviews
Hampton Inn & Suites San Diego Liberty Station
San Diego Intl. Airport Area | 1.37 km from the airport
TRY 7,238
8.7/10
100 Reviews
La Jolla Beach and Tennis Club
2.42 km from downtown
14% off
TRY 37,540 TRY 32,315
9.3/10
110 Reviews
Fairmont Grand Del Mar
Carmel Valley | 25.06 km from downtown
TRY 27,589
9.4/10
51 Reviews
Orli La Jolla
1.33 km from downtown
TRY 19,672
8.4/10
105 Reviews
La Valencia Hotel
1.77 km from downtown
TRY 22,818
Frequently Asked Questions
What is the current status of flight as623?
Flight as623 has not departed yet and is currently on schedule. Scheduled departure 7:07 PM, arrival 9:58 PM (updated Oct 22, 2026).Is flight as623 on time today?
Flight as623 has not departed yet and is currently on schedule. Scheduled departure is 7:07 PM, with arrival at 9:58 PM. Recheck gate and timing before you head to the airport.Has flight as623 departed yet? What is the departure time?
Flight as623 is scheduled to depart at 7:07 PM. The latest actual or estimated departure time is 7:07 PM, and the current status is Scheduled (updated Oct 22, 2026).When is flight as623 scheduled to arrive?
Flight as623 is scheduled to arrive at 9:58 PM. The latest estimated or actual arrival time is 9:27 PM. Status is Scheduled as of Oct 22, 2026.What is the baggage carousel number for flight as623?
After arrival, baggage for flight as623 is expected at carousel 1 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight as623 fly?
Flight as623 is operated by Alaska Airlines from Seattle (SEA) to San Diego (SAN). Typical flight time is about 2 hours51 minutes; operating days may include Thursday.How can I check real-time status for flight as623?
Track flight as623 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 as623 is delayed or canceled, what should I do?
If as623 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 22, 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.Has flight as623 departed from Seattle?
Flight as623 has not departed from Seattle (SEA) yet and is currently on schedule for 7:07 PM.What is the seat configuration for flight as623?
Flight as623 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.
San Diego Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Trains
Arrival Info: San Diego Weather & Current Time
Showers
|
18°C - 26°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Seattle 21:27
|
San Diego 21:27
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system