| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 03 | GEG | SEA | 16:41 | 17:55 |
Scheduled
|
Track > |
| Sep 07 | GEG | SEA | 15:52 | 16:42 |
Landed
|
Track > |
| Sep 06 | GEG | SEA | 16:01 | 16:46 |
Landed
|
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| Sep 05 | GEG | SEA | 16:15 | 16:59 |
Landed
|
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| Sep 04 | GEG | SEA | 15:53 | 16:39 |
Landed
|
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| Sep 03 | GEG | SEA | 15:53 | 16:34 |
Landed
|
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| Sep 02 | GEG | SEA | 17:54 | 16:56 |
Unknown
|
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| Sep 01 | GEG | SEA | 17:03 | 17:49 |
Landed Late
|
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| Aug 31 | GEG | SEA | 15:51 | 16:37 |
Landed
|
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| Aug 30 | GEG | SEA | 15:52 | 16:32 |
Landed
|
Track > |
Alaska Airlines Flight AS423 connects Spokane, United States to Seattle, United States, taking off from Spokane International Airport GEG and landing at Seattle Tacoma International Airport SEA.
How long is the AS423 flight from Spokane to Seattle?
The average flight time from Spokane to Seattle is 44 minutes. The flight distance is 359 km / 223 miles and the average flight speed is 446 km/h / 277 mph.
How many AS423 flights are operated per week?
1 flight per week. The flight AS423 is operated on Saturday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS423 Spokane to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS423 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS423 flight?
The latest flight took off on Sunday, October 4th, 2026 with the flight status being Scheduled on 17:55.
How else can the flight AS423 be referenced as?
This Alaska Airlines flight can also be referenced as ASA423, AS0423, AS 423, ASA 423.
How often is flight AS423 delayed?
On average, 20% of all AS423 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled AS423 flight or baggage issues?
If your AS423 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AS423 Flight Tracker above for more details.
Flight AS423 is code-shared by 3 airlines using the flight numbers FI7610, JX7085, QR2043
Other flights departing from Spokane GEG: OO5587, OO3794, OO3221, DL1503
Other flights arriving at Seattle SEA: FI681, AS611, AS685, AS717
All flights connecting Spokane GEG to Seattle SEA.