| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 06 | BOS | SEA | 18:21 | 21:13 |
Landed
|
Track > |
| Jan 05 | BOS | SEA | 18:25 | 21:16 |
Landed
|
Track > |
| Jan 04 | BOS | SEA | 18:40 | 21:41 |
Landed
|
Track > |
| Jan 03 | BOS | SEA | 18:46 | 22:02 |
Landed Late
|
Track > |
| Jan 02 | BOS | SEA | 18:48 | 22:02 |
Landed Late
|
Track > |
| Jan 01 | BOS | SEA | 18:29 | 21:33 |
Landed
|
Track > |
| Dec 31 | BOS | SEA | 18:44 | 21:32 |
Landed
|
Track > |
| Dec 30 | BOS | SEA | 18:35 | 21:36 |
Landed
|
Track > |
| Dec 29 | BOS | SEA | 18:34 | 21:19 |
Landed
|
Track > |
| Dec 28 | BOS | SEA | 18:38 | 21:19 |
Landed
|
Track > |
Alaska Airlines Flight AS307 connects Boston, United States to Seattle, United States, taking off from Boston Logan International Airport BOS and landing at Seattle Tacoma International Airport SEA.
How long is the AS307 flight from Boston to Seattle?
The average flight time from Boston to Seattle is 5 hours and 57 minutes. The flight distance is 4005 km / 2489 miles and the average flight speed is 673 km/h / 418 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS307 Boston to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS307 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS307 arriving at?
Flight AS307 arrives at Seattle Tacoma International Airport (SEA) Terminal 8.
When was the latest AS307 flight?
The latest flight took off on Wednesday, January 7th, 2026 with the flight status being Landed on 21:13.
How else can the flight AS307 be referenced as?
This Alaska Airlines flight can also be referenced as ASA307, AS0307, AS 307, ASA 307.
How often is flight AS307 delayed?
On average, 60% of all AS307 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled AS307 flight or baggage issues?
If your AS307 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 AS307 Flight Tracker above for more details.
Flight AS307 is code-shared by 3 airlines using the flight numbers HA4822, QR2967, TN2334
Other flights departing from Boston BOS: B62469, AS357, NK310, TJ23
Other flights arriving at Seattle SEA: AS485, AS3249, AS3454, AS1489
All flights connecting Boston BOS to Seattle SEA.
