| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | STL | SEA | 19:50 | 21:51 |
Landed
|
Track > |
| Aug 17 | STL | SEA | 19:49 | 21:58 |
Landed
|
Track > |
| Aug 16 | STL | SEA | 19:54 | 21:59 |
Landed
|
Track > |
| Aug 15 | STL | SEA | 21:01 | 22:45 |
Landed Late
|
Track > |
| Aug 14 | STL | SEA | 19:59 | 22:01 |
Landed
|
Track > |
| Aug 13 | STL | SEA | 20:27 | 22:16 |
Landed
|
Track > |
| Aug 12 | STL | SEA | 20:00 | 22:01 |
Landed
|
Track > |
| Aug 11 | STL | SEA | 19:53 | 21:53 |
Landed
|
Track > |
| Aug 10 | STL | SEA | 20:54 | 22:50 |
Landed Late
|
Track > |
| Aug 09 | STL | SEA | 20:01 | 22:01 |
Landed
|
Track > |
American Airlines Flight AA9443 connects St. Louis, United States to Seattle, United States, taking off from St. Louis Lambert International Airport STL and landing at Seattle Tacoma International Airport SEA.
How long is the AA9443 flight from St. Louis to Seattle?
The average flight time from St. Louis to Seattle is 3 hours and 58 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 690 km/h / 429 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA9443 St. Louis to Seattle?
The Airportia On-Time Performance Rating for American Airlines Flight AA9443 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA9443 flight?
The latest flight took off on Wednesday, August 19th, 2026 with the flight status being Landed on 21:51.
How else can the flight AA9443 be referenced as?
This American Airlines flight can also be referenced as AAL9443, AA 9443, AAL 9443.
How often is flight AA9443 delayed?
On average, 20% of all AA9443 flights are delayed. The average delay is 23 minutes.
Can I get compensation for my delayed or cancelled AA9443 flight or baggage issues?
If your AA9443 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 AA9443 Flight Tracker above for more details.
Other flights departing from St. Louis STL: AS647, WN3821, WN3843, WN3217
Other flights arriving at Seattle SEA: AS205, AS647, AS1518, AS347
All flights connecting St. Louis STL to Seattle SEA.
