| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | STL | SEA | 15:02 | 17:06 |
Landed
|
Track > |
| Aug 17 | STL | SEA | 15:08 | 17:16 |
Landed
|
Track > |
| Aug 16 | STL | SEA | 14:54 | 16:45 |
Landed
|
Track > |
| Aug 15 | STL | SEA | 15:08 | 16:51 |
Landed
|
Track > |
| Aug 14 | STL | SEA | 15:04 | 16:56 |
Landed
|
Track > |
| Aug 13 | STL | SEA | 15:50 | 17:44 |
Landed Late
|
Track > |
| Aug 12 | STL | SEA | 15:13 | 17:05 |
Landed
|
Track > |
| Aug 11 | STL | SEA | 14:59 | 16:54 |
Landed
|
Track > |
| Aug 10 | STL | SEA | 14:59 | 16:55 |
Landed
|
Track > |
| Aug 09 | STL | SEA | 14:58 | 16:56 |
Landed
|
Track > |
Alaska Airlines Flight AS618 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 AS618 flight from St. Louis to Seattle?
The average flight time from St. Louis to Seattle is 3 hours and 55 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 700 km/h / 435 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS618 St. Louis to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS618 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS618 flight?
The latest flight took off on Wednesday, August 19th, 2026 with the flight status being Landed on 17:06.
How else can the flight AS618 be referenced as?
This Alaska Airlines flight can also be referenced as ASA618, AS0618, AS 618, ASA 618.
How often is flight AS618 delayed?
On average, 10% of all AS618 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled AS618 flight or baggage issues?
If your AS618 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 AS618 Flight Tracker above for more details.
Flight AS618 is code-shared by 1 airline using the flight number AA9271
Other flights departing from St. Louis STL: WN3806, WN3401, WN1370, YV6156
Other flights arriving at Seattle SEA: AS402, WN3258, AS1583, AS740
All flights connecting St. Louis STL to Seattle SEA.