| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SEA | STL | 13:20 | 18:30 |
Landed
|
Track > |
| Aug 17 | SEA | STL | 13:19 | 18:29 |
Landed
|
Track > |
| Aug 16 | SEA | STL | 13:22 | 18:42 |
Landed
|
Track > |
| Aug 15 | SEA | STL | 14:26 | 19:49 |
Landed Late
|
Track > |
| Aug 14 | SEA | STL | 13:22 | 18:41 |
Landed
|
Track > |
| Aug 13 | SEA | STL | 13:58 | 19:18 |
Landed Late
|
Track > |
| Aug 12 | SEA | STL | 13:16 | 18:35 |
Landed
|
Track > |
| Aug 11 | SEA | STL | 13:23 | 18:37 |
Landed
|
Track > |
| Aug 10 | SEA | STL | 13:31 | 18:47 |
Landed
|
Track > |
| Aug 09 | SEA | STL | 13:29 | 18:44 |
Landed
|
Track > |
Alaska Airlines Flight AS647 connects Seattle, United States to St. Louis, United States, taking off from Seattle Tacoma International Airport SEA and landing at St. Louis Lambert International Airport STL.
How long is the AS647 flight from Seattle to St. Louis?
The average flight time from Seattle to St. Louis is 3 hours and 16 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 838 km/h / 521 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS647 Seattle to St. Louis?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS647 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS647 arriving at?
Flight AS647 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest AS647 flight?
The latest flight took off on Tuesday, August 18th, 2026 with the flight status being Landed on 18:30.
How else can the flight AS647 be referenced as?
This Alaska Airlines flight can also be referenced as ASA647, AS0647, AS 647, ASA 647.
How often is flight AS647 delayed?
On average, 20% of all AS647 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled AS647 flight or baggage issues?
If your AS647 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 AS647 Flight Tracker above for more details.
Flight AS647 is code-shared by 2 airlines using the flight numbers AA9443, JL5438
Other flights departing from Seattle SEA: DL197, UA1708, AS1661, UA2281
Other flights arriving at St. Louis STL: DL1492, WN241, G74527, G74518
All flights connecting Seattle SEA to St. Louis STL.