Alaska Airlines
AS3423 Flight status
According to Trip.com real-time data, the AS3423 flight operated by Alaska Airlines on Oct 6, 2026, flying from Idaho Falls (IDA) to Seattle (SEA), departed at 06:19 (local time in Idaho Falls, UTC-6) and is expected to arrive at 06:47 (local time in Seattle, UTC-7) at Seattle-Tacoma International Airport (SEA).
Mon, Oct 5
Tue, Oct 6
Wed, Oct 7
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Arrived
The flight has arrived 1h 2m late
2h 11m
Check-in Counter
--
Boarding Gate
A3
Arrival Gate
C16
Baggage
12
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Alaska Airlines
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En route
Your flight has departed Idaho Falls and is expected to arrive in Seattle at 06:47.
2h 11m
Check-in Counter
--
Boarding Gate
A3
Arrival Gate
D20
Baggage
12
Need a flight from Idaho Falls to Seattle?
Alaska Airlines
From ₹ 16,975
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Scheduled
Your flight will depart on time.
2h 11m
Check-in Counter
--
Boarding Gate
A3
Arrival Gate
C16
Baggage
12
Need a flight from Idaho Falls to Seattle?
Alaska Airlines
From ₹ 16,975
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
AS3422
|
Seattle (SEA)
Idaho Falls (IDA)
Idaho Falls (IDA)
Scheduled: 22:59
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AS3423 Aircraft Details
According to Trip.com real-time data, the AS3423 flight from Idaho Falls to Seattle on 10/6/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 11y, 4m. The aircraft has 76 seats.
Embraer 175
Punctuality (Departure)
97
%
Punctuality (Arrival)
93
%
Early on average
11 minutes
Age
11y, 4m
Seats
76
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
No power outlets are available
Seat Information
81 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
89 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
107 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
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Flight History for AS3423
Trip.com historical records show that the last AS3423 flight departed on Mon, Oct 5 from IDA at approximately 06:16. This flight is expected to arrrive in SEA at 08:22.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 2 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:24 | 06:56 | Arrived |
| Sat, Oct 3 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:15 | 06:39 | Arrived |
| Sun, Oct 4 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:21 | 06:46 | Arrived |
| Mon, Oct 5 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:16 | 08:22 | Arrived |
| Tue, Oct 6 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:19 | 06:47 | En route |
| Wed, Oct 7 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:09 | 07:20 | Scheduled |
| Thu, Oct 8 | Idaho Falls (IDA) | Seattle (SEA) | E75L | 06:09 | 07:20 | Scheduled |
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AS3423 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AS3423 is 97% (Late on average 21 minutes), and the on-time arrival rate is 93% (Early on average 11 minutes).
On-Time Departures
Punctuality
97
%
Late on average
21 minutes
Early
0
%
On time
97
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
11 minutes
Early
93
%
On time
0
%
30 mins late
0
%
60 mins late
3
%
90 mins late
3
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight as3423?
Flight as3423 has departed (status: En route). Departure 06:19, estimated arrival 06:47 (updated Oct 6, 2026). -
Is flight as3423 on time today?
Flight as3423 has already departed (status: En route). It took off at 06:19 and is estimated to arrive at 06:47. -
Has flight as3423 departed yet? What is the departure time?
Flight as3423 is scheduled to depart at 06:09. The latest actual or estimated departure time is 06:19, and the current status is En route (updated Oct 6, 2026). -
When is flight as3423 scheduled to arrive?
Flight as3423 is scheduled to arrive at 07:20. The latest estimated or actual arrival time is 06:47. Status is En route as of Oct 6, 2026. -
What route does flight as3423 fly?
Flight as3423 is operated by Alaska Airlines from Idaho Falls (IDA) to Seattle (SEA). Typical flight time is about 2 hours 11 minutes; operating days may include Tuesday. -
How can I check real-time status for flight as3423?
Track flight as3423 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 as3423 is delayed or canceled, what should I do?
If as3423 is delayed or canceled, first confirm the latest status here (En route, updated Oct 6, 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 as3423 departed from Idaho Falls?
Flight as3423 has departed from Idaho Falls (IDA) at 06:19 (status: En route). -
What is the seat configuration for flight as3423?
Flight as3423 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: Seattle Weather & Current Time
Mostly clear
|
12°C - 19°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Idaho Falls 08:20
|
Seattle 07:20
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