| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | STL | SEA | 15:10 | 16:56 |
Landed
|
Track > |
| Jul 18 | STL | SEA | 14:55 | 16:32 |
Landed
|
Track > |
| Jul 17 | STL | SEA | 15:05 | 16:41 |
Landed
|
Track > |
| Jul 16 | STL | SEA | 15:23 | 17:03 |
Landed
|
Track > |
| Jul 15 | STL | SEA | 15:02 | 16:52 |
Landed
|
Track > |
| Jul 14 | STL | SEA | 15:09 | 16:44 |
Landed
|
Track > |
| Jul 13 | STL | SEA | 15:46 | 17:23 |
Landed
|
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| Jul 12 | STL | SEA | 15:00 | 16:41 |
Landed
|
Track > |
| Jul 11 | STL | SEA | 15:40 | 17:24 |
Landed
|
Track > |
| Jul 10 | STL | SEA | 14:54 | 16:34 |
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 40 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 747 km/h / 464 mph.
How many AS618 flights are operated per week?
6 flights per week. The flight AS618 is operated on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
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 Monday, July 20th, 2026 with the flight status being Landed on 16:56.
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, 20% of all AS618 flights are delayed. The average delay is 6 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: AA3179, UA5580, WN240, WN3597
Other flights arriving at Seattle SEA: TK203, AS456, AS734, AS2110
All flights connecting St. Louis STL to Seattle SEA.