| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | PDX | SEA | 16:03 | 16:36 |
Landed
|
Track > |
| Oct 24 | PDX | SEA | 17:41 | 16:33 |
Unknown
|
Track > |
| Oct 23 | PDX | SEA | 15:45 | 16:21 |
Landed
|
Track > |
| Oct 22 | PDX | SEA | 16:04 | 16:39 |
Landed
|
Track > |
| Oct 21 | PDX | SEA | 16:01 | 16:27 |
Landed
|
Track > |
| Oct 20 | PDX | SEA | 15:38 | 16:12 |
Landed
|
Track > |
| Oct 19 | PDX | SEA | 15:38 | 16:11 |
Landed
|
Track > |
| Oct 18 | PDX | SEA | 15:40 | 16:20 |
Landed
|
Track > |
| Oct 17 | PDX | SEA | 15:38 | 16:11 |
Landed
|
Track > |
| Oct 16 | PDX | SEA | 15:37 | 16:11 |
Landed
|
Track > |
Alaska Airlines Flight AS3474 connects Portland, United States to Seattle, United States, taking off from Portland International Airport PDX and landing at Seattle Tacoma International Airport SEA.
How long is the AS3474 flight from Portland to Seattle?
The average flight time from Portland to Seattle is 33 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 356 km/h / 221 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS3474 Portland to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS3474 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS3474 arriving at?
Flight AS3474 arrives at Seattle Tacoma International Airport (SEA) Terminal C.
When was the latest AS3474 flight?
The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 16:36.
How else can the flight AS3474 be referenced as?
This Alaska Airlines flight can also be referenced as ASA3474, AS 3474, ASA 3474.
How often is flight AS3474 delayed?
On average, 20% of all AS3474 flights are delayed. The average delay is 4 minutes.
Can I get compensation for my delayed or cancelled AS3474 flight or baggage issues?
If your AS3474 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 AS3474 Flight Tracker above for more details.
Flight AS3474 is code-shared by 3 airlines using the flight numbers BA2990, HA6260, TN2443
Other flights departing from Portland PDX: AS305, WN4124, UA1800, UA361
Other flights arriving at Seattle SEA: AS984, WN4448, OO281, AS2030
All flights connecting Portland PDX to Seattle SEA.
