Alaska Airlines AS388 Flight Status Today

Domestic flight Alaska Airlines AS388 takes off from Saint Louis (STL) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves Lambert-St. Louis International Airport at 16:20 09 April 2026 America/Chicago. The flight is expected to land at Seattle International Airport at 18:53 09 April 2026 America/Los_Angeles. The flight will last about 4 hours 33 minutes.

Current status of AS388 is Departed On time Estimated Arrival in 2 hours, 48 minutes

AS388 - ASA388 Alaska Airlines (AS)
STL Saint Louis United States
Flight STL to SEA
SEA Seattle United States
Departed On time Estimated Arrival in 2 hours, 48 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 16:20 09 April 2026
Actual 16:19 09 April 2026
1 C15
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 18:53 09 April 2026
Estimated 18:43 09 April 2026
None D5
AS388 Detail
  • Type: Domestic Flight
  • Code Shares: AA 9271, HA 7126
  • Flight Duration: 4 hours 33 minutes
  • Flight Distance: 2749 kms / 1708 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 159
  • Freight capacity: 8.7 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KBOI2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Saint Louis: Thursday 2026-04-09 17:55 PM
  • Current Time in Seattle: Thursday 2026-04-09 15:55 PM

Alaska Airlines AS388 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS388
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 29
DELAYED 1
CANCELLED 0
ON TIME 41
DELAYED 2
CANCELLED 0
ON TIME 52
DELAYED 3
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS388 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 03 Apr
Departed On time
Saint Louis (STL) 2026-04-03T16:20
Seattle (SEA) 2026-04-03T18:53
2026-04-03T16:27
Thu 02 Apr
Scheduled On time
Saint Louis (STL) 2026-04-02T16:20
Seattle (SEA) 2026-04-02T18:53
Wed 01 Apr
Departed On time
Saint Louis (STL) 2026-04-01T08:55
Seattle (SEA) 2026-04-01T14:51
2026-04-01T08:52
Mon 30 Mar
Departed On time
Saint Louis (STL) 2026-03-30T09:26
Seattle (SEA) 2026-03-30T15:20
2026-03-30T09:27
Thu 26 Mar
Scheduled On time
Saint Louis (STL) 2026-03-26T09:26
Seattle (SEA) 2026-03-26T15:20
Mon 23 Mar
Scheduled On time
Saint Louis (STL) 2026-03-23T09:26
Seattle (SEA) 2026-03-23T15:20
Fri 20 Mar
Departed On time
Saint Louis (STL) 2026-03-20T16:20
Seattle (SEA) 2026-03-20T18:53
2026-03-20T16:23
Thu 19 Mar
Arrived On time
Saint Louis (STL) 2026-03-19T16:20
Seattle (SEA) 2026-03-19T18:53
2026-03-19T16:21
2026-03-19T18:50
Tue 17 Mar
Arrived On time
Saint Louis (STL) 2026-03-17T08:50
Seattle (SEA) 2026-03-17T10:01
2026-03-17T08:44
2026-03-17T09:46
Mon 16 Mar
Scheduled On time
Saint Louis (STL) 2026-03-16T08:50
Seattle (SEA) 2026-03-16T10:01

Flight routes similar to Alaska Airlines AS388

Airline Flight no Departure Arrival
Alaska Airlines AS473
Alaska Airlines 		09/04/2026
07:00 		4 hours 26 minutes
09:35
American Airlines AA7628
American Airlines 		09/04/2026
07:00 		4 hours 26 minutes
09:35
Hawaiian Airlines HA7001
Hawaiian Airlines 		09/04/2026
07:00 		4 hours 35 minutes
09:35
Japan Airlines JL5439
Japan Airlines 		09/04/2026
07:00 		4 hours 35 minutes
09:35
American Airlines AA9271
American Airlines 		09/04/2026
15:50 		4 hours 26 minutes
18:23
Qatar Airways QR8886
Qatar Airways 		09/04/2026
07:00 		4 hours 35 minutes
09:35
Hawaiian Airlines HA7126
Hawaiian Airlines 		09/04/2026
16:20 		4 hours 33 minutes
18:53
Air Tahiti Nui TN2414
Air Tahiti Nui 		09/04/2026
15:19 		4 hours 39 minutes
17:58

Alaska Airlines Flight AS388 FAQs

What is the scheduled flight duration for Alaska Airlines AS388 flight?

On average, nonstop flight takes 4 hour(s) 33 minutes, with the flight distance of 2749 km (1708 miles).

What is the current status of Alaska Airlines AS388 flight?

The current status of flight Alaska Airlines AS388 is Departed On time.

What type of aircraft is used for the Alaska Airlines AS388 flight?

All Alaska Airlines AS388 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS388 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS388 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .