| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 20 | SEA | IDA | 20:13 | 22:36 |
Landed
|
Track > |
| Apr 19 | SEA | IDA | 20:14 | 22:39 |
Landed
|
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| Apr 18 | SEA | IDA | 19:58 | 22:20 |
Landed
|
Track > |
| Apr 17 | SEA | IDA | 20:10 | 22:33 |
Landed
|
Track > |
| Apr 16 | SEA | IDA | 20:11 | 22:28 |
En-Route
|
Track > |
| Apr 15 | SEA | IDA | 20:18 | 22:34 |
Landed
|
Track > |
| Apr 14 | SEA | IDA | 20:13 | 22:33 |
Landed
|
Track > |
| Apr 13 | SEA | IDA | 20:11 | 22:30 |
Landed
|
Track > |
| Apr 12 | SEA | IDA | 20:16 | 22:39 |
Landed
|
Track > |
| Apr 11 | SEA | IDA | 20:08 | 22:30 |
Landed
|
Track > |
Alaska Airlines Flight AS3427 connects Seattle, United States to Idaho Falls, United States, taking off from Seattle Tacoma International Airport SEA and landing at Idaho Falls Regional Airport IDA.
How long is the AS3427 flight from Seattle to Idaho Falls?
The average flight time from Seattle to Idaho Falls is 1 hour and 21 minutes. The flight distance is 909 km / 565 miles and the average flight speed is 674 km/h / 419 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS3427 Seattle to Idaho Falls?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS3427 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS3427 arriving at?
Flight AS3427 arrives at Idaho Falls Regional Airport (IDA) Terminal 4.
When was the latest AS3427 flight?
The latest flight took off on Tuesday, April 21st, 2026 with the flight status being Landed on 22:36.
How else can the flight AS3427 be referenced as?
This Alaska Airlines flight can also be referenced as ASA3427, AS 3427, ASA 3427.
How often is flight AS3427 delayed?
On average, 0% of all AS3427 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS3427 flight or baggage issues?
If your AS3427 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 AS3427 Flight Tracker above for more details.
Flight AS3427 is code-shared by 2 airlines using the flight numbers HA6739, QR2956
Other flights departing from Seattle SEA: AS754, AC8811, AS1650, AS383
Other flights arriving at Idaho Falls IDA: UA5263, G41709, UA5256, AS3026
All flights connecting Seattle SEA to Idaho Falls IDA.