Alaska Airlines AS473 Flight Status
According to Trip.com real-time data, the AS473 flight operated by Alaska Airlines on Oct 30, 2026 is scheduled to fly from St. Louis (STL) to Seattle (SEA). The flight is expected to depart at 7:02 AM (local time in St. Louis, UTC-5) and land at 8:52 AM (local time in Seattle, UTC-7) .
Thu, Oct 29
Fri, Oct 30
Sat, Oct 31
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Arrived
The flight has arrived 31m early
4h 33m
Check-in Counter
--
Boarding Gate
C15
Arrival Gate
D8
Baggage
12
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Scheduled
Your flight will depart on time.
4h 33m
Check-in Counter
--
Boarding Gate
C15
Arrival Gate
C10
Baggage
15
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Scheduled
Your flight will depart on time.
4h 31m
Check-in Counter
--
Boarding Gate
C15
Arrival Gate
N9
Baggage
14
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Alaska Airlines From €122
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 St. Louis to Seattle or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at St. Louis
AS618
|
Seattle (SEA)
St. Louis (STL)
St. Louis (STL)
Scheduled: 11:59 PM
|
29m early
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AS473 Aircraft Details
According to Trip.com real-time data, the AS473 flight flying from St. Louis to Seattle on 10/30/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 20y, 2m. The aircraft is equipped with 159 seats.
Boeing 737-800
Punctuality (Departure)
87
%
Punctuality (Arrival)
100
%
Early on average
27 minutes
Age
20y, 2m
Seats
159
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
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
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 40% of flights
53 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
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Flight History for AS473
Trip.com historical records show that the last AS473 flight departed on Thu, Oct 29 from STL at approximately 7:02 AM. This flight is expected to arrrive in SEA at 9:04 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 25 | St. Louis (STL) | Seattle (SEA) | B39M | 7:11 AM | 9:05 AM | Arrived |
| Mon, Oct 26 | St. Louis (STL) | Seattle (SEA) | 738 | 7:38 AM | 9:14 AM | Arrived |
| Tue, Oct 27 | St. Louis (STL) | Seattle (SEA) | B39M | 7:20 AM | 9:06 AM | Arrived |
| Wed, Oct 28 | St. Louis (STL) | Seattle (SEA) | 738 | 7:13 AM | 9:19 AM | Arrived |
| Thu, Oct 29 | St. Louis (STL) | Seattle (SEA) | 738 | 7:02 AM | 9:04 AM | Arrived |
| Fri, Oct 30 | St. Louis (STL) | Seattle (SEA) | 738 | 7:02 AM | 8:52 AM | Scheduled |
| Sat, Oct 31 | St. Louis (STL) | Seattle (SEA) | 739 | 6:02 AM | 8:33 AM | Scheduled |
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AS473 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS473 is 87% (Late on average 14 minutes), and the on-time arrival rate is 100% (Early on average 27 minutes).
On-Time Departures
Punctuality
87
%
Late on average
14 minutes
Early
0
%
On time
87
%
30 mins late
13
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
27 minutes
Early
97
%
On time
3
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight as473?
Flight as473 has not departed yet and is currently on schedule. Scheduled departure 7:02 AM, arrival 9:35 AM (updated Oct 30, 2026).Is flight as473 on time today?
Flight as473 has not departed yet and is currently on schedule. Scheduled departure is 7:02 AM, with arrival at 9:35 AM. Recheck gate and timing before you head to the airport.Has flight as473 departed yet? What is the departure time?
Flight as473 is scheduled to depart at 7:02 AM. The latest actual or estimated departure time is 7:02 AM, and the current status is Scheduled (updated Oct 30, 2026).When is flight as473 scheduled to arrive?
Flight as473 is scheduled to arrive at 9:35 AM. The latest estimated or actual arrival time is 8:52 AM. Status is Scheduled as of Oct 30, 2026.What is the gate information for flight as473?
For flight as473, the departure terminal is T1 and the boarding gate is C15. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight as473 fly?
Flight as473 is operated by Alaska Airlines from St. Louis (STL) to Seattle (SEA). Typical flight time is about 4 hours33 minutes; operating days may include Friday.How can I check real-time status for flight as473?
Track flight as473 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 as473 is delayed or canceled, what should I do?
If as473 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 30, 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 as473 departed from St. Louis?
Flight as473 has not departed from St. Louis (STL) yet and is currently on schedule for 7:02 AM.What is the seat configuration for flight as473?
Flight as473 usually flies a Boeing 737-800 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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Arrival Info: Seattle Weather & Current Time
Cloudy
|
7°C - 14°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: St. Louis 10:52
|
Seattle 08:52
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