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 09:59 12 April 2026 America/Los_Angeles. The flight is expected to land at Baltimore/Wash International Thurgood Marshall Airport at 18:11 12 April 2026 America/New_York. The flight will last about 5 hours 12 minutes.

Current status of AS378 is Scheduled On time Estimated Depart in 3 hours, 44 minutes

AS378 - ASA378 Alaska Airlines (AS)
SEA Seattle United States
Flight SEA to BWI
BWI Baltimore United States
Scheduled On time Estimated Depart in 3 hours, 44 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 09:59 12 April 2026
Estimated 09:59 12 April 2026
None C20
Arrival Baltimore/Wash International Thurgood Marshall Airport
IATA: BWIICAO: KBWI
Scheduled 18:11 12 April 2026
Estimated 18:01 12 April 2026
None D20
AS378 Detail
  • Type: Domestic Flight
  • Code Shares: HA 6636
  • Flight Duration: 5 hours 12 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: Sunday 2026-04-12 06:15 AM
  • Current Time in Baltimore: Sunday 2026-04-12 09:15 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
Thu 09 Apr
Departed On time
Seattle (SEA) 2026-04-09T09:59
Baltimore (BWI) 2026-04-09T18:04
2026-04-09T09:54
Wed 08 Apr
Arrived On time
Seattle (SEA) 2026-04-08T09:59
Baltimore (BWI) 2026-04-08T18:04
2026-04-08T09:59
2026-04-08T17:50
Tue 07 Apr
Scheduled On time
Seattle (SEA) 2026-04-07T09:59
Baltimore (BWI) 2026-04-07T18:04
Mon 06 Apr
Arrived On time
Seattle (SEA) 2026-04-06T09:59
Baltimore (BWI) 2026-04-06T18:04
2026-04-06T09:53
2026-04-06T17:34
Sat 04 Apr
Arrived On time
Seattle (SEA) 2026-04-04T09:59
Baltimore (BWI) 2026-04-04T18:04
2026-04-04T09:57
2026-04-04T17:47
Fri 03 Apr
Arrived On time
Seattle (SEA) 2026-04-03T09:59
Baltimore (BWI) 2026-04-03T18:04
2026-04-03T10:18
2026-04-03T18:16
Tue 31 Mar
Departed On time
Seattle (SEA) 2026-03-31T09:59
Baltimore (BWI) 2026-03-31T18:04
2026-03-31T10:01
Sun 22 Mar
Arrived On time
Seattle (SEA) 2026-03-22T09:59
Baltimore (BWI) 2026-03-22T18:04
2026-03-22T09:59
2026-03-22T17:26
Wed 18 Mar
Scheduled On time
Seattle (SEA) 2026-03-18T10:00
Baltimore (BWI) 2026-03-18T18:05
Tue 17 Mar
Arrived On time
Seattle (SEA) 2026-03-17T09:46
Baltimore (BWI) 2026-03-17T17:46
2026-03-17T09:46
2026-03-17T17:13

Flight routes similar to Alaska Airlines AS378

Airline Flight no Departure Arrival
Hawaiian Airlines HA6636
Hawaiian Airlines 		12/04/2026
09:59 		5 hours 12 minutes
18:11
Air Tahiti Nui TN2557
Air Tahiti Nui 		12/04/2026
09:46 		4 hours 45 minutes
17:46
Air Tahiti Nui TN2783
Air Tahiti Nui 		12/04/2026
21:39 		5 hours 5 minutes
05:44
Finnair AY4591
Finnair 		12/04/2026
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) 12 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 .