Alaska Airlines AS371 flight status now

Current status of AS371 is Scheduled On time Estimated Depart in 7 hours, 7 minutes

AS371 - ASA371 Alaska Airlines (AS)
SEA Seattle United States
Flight SEA to PHL
PHL Philadelphia United States
Scheduled On time Estimated Depart in 7 hours, 7 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 21:30 17 November 2025
Estimated 21:30 17 November 2025
None D5
Arrival Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 05:42 18 November 2025
Estimated 05:42 18 November 2025
D D6
AS371 Detail
  • Type: Domestic Flight
  • Code Shares: HA 6681, J2X 7080, TN 2798
  • Flight Duration: 5 hours 12 minutes
  • Flight Distance: 3826 kms / 2378 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 178
  • Freight capacity: 9 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KSEA1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Seattle: Monday 2025-11-17 14:23 PM
  • Current Time in Philadelphia: Monday 2025-11-17 17:23 PM

Domestic flight Alaska Airlines AS371 takes off from Seattle (SEA) United States to Philadelphia (PHL) United States. It's operated by Alaska Airlines. The plane leaves Seattle International Airport at 21:30 17 November 2025 America/Los_Angeles. The flight is expected to land at Philadelphia International Airport at 05:42 18 November 2025 America/New_York. The flight will last about 5 hours 12 minutes.

Alaska Airlines AS371 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS371
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 11
DELAYED 3
CANCELLED 0
ON TIME 21
DELAYED 4
CANCELLED 0
ON TIME 40
DELAYED 11
CANCELLED 0
ON TIME 58
DELAYED 21
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS371 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 15 Nov
Scheduled On time
Seattle (SEA) 2025-11-15T21:30
Philadelphia (PHL) 2025-11-16T05:42
Fri 14 Nov
Scheduled On time
Seattle (SEA) 2025-11-14T21:30
Philadelphia (PHL) 2025-11-15T05:42
Thu 13 Nov
Scheduled On time
Seattle (SEA) 2025-11-13T21:30
Philadelphia (PHL) 2025-11-14T05:42
Wed 12 Nov
Scheduled On time
Seattle (SEA) 2025-11-12T21:30
Philadelphia (PHL) 2025-11-13T05:42
Tue 11 Nov
Scheduled On time
Seattle (SEA) 2025-11-11T21:30
Philadelphia (PHL) 2025-11-12T05:42
Mon 10 Nov
Scheduled On time
Seattle (SEA) 2025-11-10T21:30
Philadelphia (PHL) 2025-11-11T05:42
Fri 07 Nov
Scheduled On time
Seattle (SEA) 2025-11-07T21:30
Philadelphia (PHL) 2025-11-08T05:42
Thu 06 Nov
Scheduled On time
Seattle (SEA) 2025-11-06T21:30
Philadelphia (PHL) 2025-11-07T05:42
Wed 05 Nov
Departed On time
Seattle (SEA) 2025-11-05T21:30
Philadelphia (PHL) 2025-11-06T05:42
2025-11-05T21:25
Tue 04 Nov
Departed On time
Seattle (SEA) 2025-11-04T21:30
Philadelphia (PHL) 2025-11-05T05:42
2025-11-04T21:27

Similar flight route from Seattle (SEA) to Philadelphia (PHL)

Airline Flight no Departure Arrival
Hawaiian Airlines HA6840
Hawaiian Airlines 		17/11/2025
09:59 		5 hours 13 minutes
18:12
Hawaiian Airlines HA6681
Hawaiian Airlines 		17/11/2025
21:30 		5 hours 12 minutes
05:42
Air Tahiti Nui TN2798
Air Tahiti Nui 		17/11/2025
21:30 		5 hours 12 minutes
05:42
Alaska Airlines AS442
Alaska Airlines 		17/11/2025
09:59 		5 hours 13 minutes
18:12
American Airlines AA2361
American Airlines 		17/11/2025
23:20 		4 hours 58 minutes
07:18
Air Tahiti Nui TN2755
Air Tahiti Nui 		17/11/2025
09:59 		5 hours 13 minutes
18:12
Finnair AY2575
Finnair 		17/11/2025
21:15 		5 hours 10 minutes
05:25
American Airlines AA216
American Airlines 		17/11/2025
23:10 		5 hours 7 minutes
07:17

Frequently asked questions, answered

How long is the flight from Seattle to Philadelphia?

On average, nonstop flight takes 5 hour(s) 12 minutes, with the flight distance of 3826 km (2378 miles).

What type of aircraft is used for the Alaska Airlines AS371 flight?

All Alaska Airlines AS371 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

Which terminal the flight Alaska Airlines AS371 is arriving at?

Flight Alaska Airlines AS371 arrives in Philadelphia International Airport at Terminal D.

How many Alaska Airlines AS371 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS371 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .