| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | PHL | SEA | 07:42 | 10:17 |
Landed
|
Track > |
| Aug 17 | PHL | SEA | 07:50 | 10:18 |
Landed
|
Track > |
| Aug 16 | PHL | SEA | 07:45 | 09:58 |
Landed
|
Track > |
| Aug 15 | PHL | SEA | 07:55 | 10:14 |
Landed
|
Track > |
| Aug 14 | PHL | SEA | 08:13 | 10:36 |
Landed
|
Track > |
| Aug 13 | PHL | SEA | 07:57 | 10:55 |
Landed Late
|
Track > |
| Aug 12 | PHL | SEA | 07:44 | 10:21 |
Landed
|
Track > |
| Aug 11 | PHL | SEA | 08:26 | 10:56 |
Landed Late
|
Track > |
| Aug 10 | PHL | SEA | 07:57 | 10:49 |
Landed Late
|
Track > |
| Aug 09 | PHL | SEA | 07:38 | 10:03 |
Landed
|
Track > |
Alaska Airlines Flight AS277 connects Philadelphia, United States to Seattle, United States, taking off from Philadelphia International Airport PHL and landing at Seattle Tacoma International Airport SEA.
How long is the AS277 flight from Philadelphia to Seattle?
The average flight time from Philadelphia to Seattle is 5 hours and 32 minutes. The flight distance is 3818 km / 2372 miles and the average flight speed is 691 km/h / 429 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS277 Philadelphia to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS277 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS277 flight?
The latest flight took off on Tuesday, August 18th, 2026 with the flight status being Landed on 10:17.
How else can the flight AS277 be referenced as?
This Alaska Airlines flight can also be referenced as ASA277, AS0277, AS 277, ASA 277.
How often is flight AS277 delayed?
On average, 40% of all AS277 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled AS277 flight or baggage issues?
If your AS277 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 AS277 Flight Tracker above for more details.
Other flights departing from Philadelphia PHL: WN1646, WN752, WN3150, AA5040
Other flights arriving at Seattle SEA: AS82, AS1533, AS1426, QX2348
All flights connecting Philadelphia PHL to Seattle SEA.