| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | SEA | BOS | 11:05 | 18:53 |
Landed
|
Track > |
| Oct 24 | SEA | BOS | 10:46 | 19:25 |
Cancelled
|
Track > |
| Claim > | ||||||
| Oct 23 | SEA | BOS | 11:12 | 19:06 |
Landed
|
Track > |
| Oct 22 | SEA | BOS | 11:25 | 19:14 |
Landed
|
Track > |
| Oct 21 | SEA | BOS | 11:09 | 18:46 |
Landed
|
Track > |
| Oct 20 | SEA | BOS | 12:01 | 19:36 |
Landed
|
Track > |
| Oct 19 | SEA | BOS | 12:55 | 20:42 |
Delayed
|
Track > |
| Oct 18 | SEA | BOS | 12:05 | 19:42 |
Landed Late
|
Track > |
| Oct 17 | SEA | BOS | 11:11 | 18:47 |
Landed
|
Track > |
| Oct 16 | SEA | BOS | 11:24 | 19:23 |
Landed
|
Track > |
Alaska Airlines Flight AS818 connects Seattle, United States to Boston, United States, taking off from Seattle Tacoma International Airport SEA and landing at Boston Logan International Airport BOS.
How long is the AS818 flight from Seattle to Boston?
The average flight time from Seattle to Boston is 4 hours and 44 minutes. The flight distance is 4005 km / 2489 miles and the average flight speed is 831 km/h / 517 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS818 Seattle to Boston?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS818 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS818 arriving at?
Flight AS818 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest AS818 flight?
The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 18:53.
How else can the flight AS818 be referenced as?
This Alaska Airlines flight can also be referenced as ASA818, AS0818, AS 818, ASA 818.
How often is flight AS818 delayed?
On average, 30% of all AS818 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled AS818 flight or baggage issues?
If your AS818 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 AS818 Flight Tracker above for more details.
Flight AS818 is code-shared by 4 airlines using the flight numbers AA7487, HA6629, QR2179, TN2471
Other flights departing from Seattle SEA: AA545, AS807, UA1369, AS2348
Other flights arriving at Boston BOS: B6978, S4271, DL5652, S4271
All flights connecting Seattle SEA to Boston BOS.
