Alaska Airlines AS543 Flight Status Today

Domestic flight Alaska Airlines AS543 takes off from Dallas (DFW) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves Dallas/Fort Worth International Airport at 10:00 20 January 2026 America/Chicago. The flight is expected to land at Seattle International Airport at 12:39 20 January 2026 America/Los_Angeles. The flight will last about 4 hours 23 minutes.

Current status of AS543 is Arrived On time

AS543 - ASA543 Alaska Airlines (AS)
DFW Dallas United States
Flight DFW to SEA
SEA Seattle United States
Arrived On time
Departure Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 10:00 20 January 2026
Actual 09:56 20 January 2026
E E11
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 12:39 20 January 2026
Actual 12:19 20 January 2026
None D5
AS543 Detail
  • Type: Domestic Flight
  • Code Shares: HA 4876, IB 7279, J2X 7033, QR 2041, TN 2356
  • Flight Duration: 4 hours 23 minutes
  • Flight Distance: 2670 kms / 1659 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 172
  • Freight capacity: 9 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KGJT1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Dallas: Tuesday 2026-01-20 16:23 PM
  • Current Time in Seattle: Tuesday 2026-01-20 14:23 PM

Alaska Airlines AS543 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS543
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 56
DELAYED 4
CANCELLED 0
ON TIME 78
DELAYED 6
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS543 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 06 Jan
Scheduled On time
Dallas (DFW) 2026-01-06T09:20
Seattle (SEA) 2026-01-06T11:59
Mon 29 Dec
Departed On time
Dallas (DFW) 2025-12-29T09:20
Seattle (SEA) 2025-12-29T11:59
2025-12-29T09:17
Fri 26 Dec
Scheduled On time
Dallas (DFW) 2025-12-26T09:20
Seattle (SEA) 2025-12-26T11:59
Fri 21 Nov
Scheduled On time
Dallas (DFW) 2025-11-21T09:20
Seattle (SEA) 2025-11-21T11:58
Thu 20 Nov
Arrived Delayed by 1h 35m
Dallas (DFW) 2025-11-20T10:00
Seattle (SEA) 2025-11-20T12:31
2025-11-20T09:50
2025-11-20T14:06
Wed 19 Nov
Departed On time
Dallas (DFW) 2025-11-19T10:00
Seattle (SEA) 2025-11-19T12:31
2025-11-19T10:02
Mon 17 Nov
Scheduled On time
Dallas (DFW) 2025-11-17T10:00
Seattle (SEA) 2025-11-17T12:31
Sun 16 Nov
Arrived On time
Dallas (DFW) 2025-11-16T10:00
Seattle (SEA) 2025-11-16T12:31
2025-11-16T09:58
2025-11-16T12:13
Sat 15 Nov
Arrived On time
Dallas (DFW) 2025-11-15T10:00
Seattle (SEA) 2025-11-15T12:31
2025-11-15T09:50
2025-11-15T12:05
Fri 14 Nov
Departed On time
Dallas (DFW) 2025-11-14T10:00
Seattle (SEA) 2025-11-14T12:31
2025-11-14T09:52

Flight routes similar to Alaska Airlines AS543

Airline Flight no Departure Arrival
Finnair AY2546
Finnair 		20/01/2026
18:14 		4 hours 31 minutes
20:45
Alaska Airlines AS365
Alaska Airlines 		20/01/2026
08:00 		4 hours 38 minutes
10:38
Alaska Airlines AS415
Alaska Airlines 		20/01/2026
15:27 		4 hours 31 minutes
17:58
Delta DL804
Delta 		20/01/2026
06:20 		4 hours 33 minutes
08:53
Hawaiian Airlines HA4874
Hawaiian Airlines 		20/01/2026
08:00 		4 hours 38 minutes
10:38
American Airlines AA707
American Airlines 		20/01/2026
07:10 		4 hours 27 minutes
09:37
American Airlines AA1241
American Airlines 		20/01/2026
19:22 		4 hours 25 minutes
21:47
Hawaiian Airlines HA4873
Hawaiian Airlines 		20/01/2026
18:14 		4 hours 31 minutes
20:45

Alaska Airlines Flight AS543 FAQs

What is the scheduled flight duration for Alaska Airlines AS543 flight?

On average, nonstop flight takes 4 hour(s) 23 minutes, with the flight distance of 2670 km (1659 miles).

What is the current status of Alaska Airlines AS543 flight?

The current status of flight Alaska Airlines AS543 is Arrived On time.

What type of aircraft is used for the Alaska Airlines AS543 flight?

All Alaska Airlines AS543 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS543 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS543 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .