Alaska Airlines AS378 Flight Status Today

Domestic flight Alaska Airlines AS378 takes off from Seattle (SEA) United States to Baltimore (BWI) United States. It's operated by Alaska Airlines. The plane leaves Seattle International Airport at 09:54 31 December 2025 America/Los_Angeles. The flight is expected to land at Baltimore/Wash International Thurgood Marshall Airport at 18:00 31 December 2025 America/New_York. The flight will last about 5 hours 6 minutes.

Current status of AS378 is Scheduled On time Estimated Depart in 1 hour, 49 minutes

AS378 - ASA378 Alaska Airlines (AS)
SEA Seattle United States
Flight SEA to BWI
BWI Baltimore United States
Scheduled On time Estimated Depart in 1 hour, 49 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 09:54 31 December 2025
Estimated 09:54 31 December 2025
None N8
Arrival Baltimore/Wash International Thurgood Marshall Airport
IATA: BWIICAO: KBWI
Scheduled 18:00 31 December 2025
Estimated 17:36 31 December 2025
None D20
AS378 Detail
  • Type: Domestic Flight
  • Code Shares: HA 6636, TN 2557
  • Flight Duration: 5 hours 6 minutes
  • Flight Distance: 3757 kms / 2334 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-KPMB2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Seattle: Wednesday 2025-12-31 08:05 AM
  • Current Time in Baltimore: Wednesday 2025-12-31 11:05 AM

Alaska Airlines AS378 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS378
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 11
DELAYED 3
CANCELLED 0
ON TIME 21
DELAYED 9
CANCELLED 0
ON TIME 42
DELAYED 18
CANCELLED 0
ON TIME 59
DELAYED 21
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS378 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 28 Dec
Arrived On time
Seattle (SEA) 2025-12-28T09:31
Baltimore (BWI) 2025-12-28T17:37
2025-12-28T09:39
2025-12-28T17:39
Sat 27 Dec
Arrived On time
Seattle (SEA) 2025-12-27T09:54
Baltimore (BWI) 2025-12-27T18:00
2025-12-27T10:03
2025-12-27T17:43
Fri 21 Nov
Departed On time
Seattle (SEA) 2025-11-21T10:00
Baltimore (BWI) 2025-11-21T18:08
2025-11-21T10:12
Mon 17 Nov
Arrived Delayed by 37m
Seattle (SEA) 2025-11-17T10:11
Baltimore (BWI) 2025-11-17T18:16
2025-11-17T10:07
2025-11-17T18:53
Sat 15 Nov
Scheduled On time
Seattle (SEA) 2025-11-15T10:11
Baltimore (BWI) 2025-11-15T18:16
Fri 14 Nov
Arrived On time
Seattle (SEA) 2025-11-14T10:11
Baltimore (BWI) 2025-11-14T18:16
2025-11-14T10:07
2025-11-14T18:11
Wed 12 Nov
Scheduled On time
Seattle (SEA) 2025-11-12T10:11
Baltimore (BWI) 2025-11-12T18:16
Tue 11 Nov
Scheduled On time
Seattle (SEA) 2025-11-11T10:11
Baltimore (BWI) 2025-11-11T18:16
Mon 10 Nov
Scheduled Delayed by 24m
Seattle (SEA) 2025-11-10T10:11
Baltimore (BWI) 2025-11-10T18:16
Wed 05 Nov
Arrived On time
Seattle (SEA) 2025-11-05T10:11
Baltimore (BWI) 2025-11-05T18:16
2025-11-05T10:08
2025-11-05T17:54

Flight routes similar to Alaska Airlines AS378

Airline Flight no Departure Arrival
Hawaiian Airlines HA6636
Hawaiian Airlines 		31/12/2025
09:54 		5 hours 6 minutes
18:00
Air Tahiti Nui TN2783
Air Tahiti Nui 		31/12/2025
21:39 		5 hours 5 minutes
05:44
Hawaiian Airlines HA6635
Hawaiian Airlines 		31/12/2025
21:39 		5 hours 5 minutes
05:44
Alaska Airlines AS344
Alaska Airlines 		31/12/2025
21:39 		5 hours 5 minutes
05:44
Air Tahiti Nui TN2557
Air Tahiti Nui 		31/12/2025
09:54 		5 hours 6 minutes
18:00
Finnair AY4591
Finnair 		31/12/2025
21:40 		5 hours 6 minutes
05:46

Alaska Airlines Flight AS378 FAQs

What is the scheduled flight duration for Alaska Airlines AS378 flight?

On average, nonstop flight takes 5 hour(s) 6 minutes, with the flight distance of 3757 km (2334 miles).

What is the current status of Alaska Airlines AS378 flight?

The current status of flight Alaska Airlines AS378 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS378 flight?

All Alaska Airlines AS378 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS378 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS378 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .