ASA543

For travellers

Departure · Dallas-Fort Worth (DFW)

Terminal E · Gate E11

Scheduled 18 Sep 06:20 · Departed 18 Sep 06:42 · +22 min

Board status: Departed

Airborne since 18 Sep 06:50 (ADS-B)

Board data from dfw, updated 23008 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Dallas Fort Worth International Airport (DFW) — Dallas-Fort Worth, United States

Scheduled departure

2026-09-18 11:20 UTC

Departed

2026-09-18 11:50 UTC

Arrival

Seattle Tacoma International Airport (SEA) — Seattle, United States

Also flies as

AS543

Codeshares

QR2041

Distance flown

2929 km

Straight-line distance

2668 km

Approach distance

89 km

Aircraft

Registration

N215AK

Type

Boeing 737-900

Seats

178 total (16 Business, 162 Economy)

CO2 (EMEP est., total)

66.6 t (578 kg/pax Business, 354 kg/pax Economy)

Altitude & speed

Max altitude

34,025 ft

Max ground speed

494 kt

Tracked

3h 45m · 2,794 km

Altitude (ft, max 34,025)

Ground speed (kt, max 494)

Altitude (ft, max 34,025)

Ground speed (kt, max 494)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

Alaska Airlines (ASA)

Delta Air Lines (DAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-04 12:41 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N433AS	Boeing 737-900	In progress	~2668 km est.
2026-10-03 11:23 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N248AK	Boeing 737-900	Completed	2727 km
2026-10-02 11:35 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N917KA	Boeing 737 MAX 9	Completed	2809 km
2026-10-01 11:24 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N929AK	Boeing 737 MAX 9	Completed	3356 km
2026-09-28 12:03 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N272AK	Boeing 737-900	Completed	2796 km
2026-09-27 11:20 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N238AK	Boeing 737-900	Completed	2750 km
2026-09-26 11:36 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N493AS	Boeing 737-900	Completed	2874 km
2026-09-25 11:34 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N431AS	Boeing 737-900	Completed	2840 km
2026-09-24 11:39 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N588AS	Boeing 737-800	Completed	2744 km
2026-09-21 11:35 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N462AS	Boeing 737-900	Completed	2767 km
2026-09-20 11:30 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N977AK	Boeing 737 MAX 9	Completed	2972 km
2026-09-19 11:26 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N948AK	Boeing 737 MAX 9	Completed	2922 km
2026-09-18 11:50 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N215AK	Boeing 737-900	Completed	2929 km
2026-09-17 11:38 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N967AK	Boeing 737 MAX 9	Completed	2988 km
2026-09-13 11:28 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N973AK	Boeing 737 MAX 9	Completed	2955 km
2026-09-12 11:21 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N947AK	Boeing 737 MAX 9	Completed	2905 km
2026-09-11 13:09 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N291BT	Boeing 737 MAX 9	Completed	3008 km
2026-09-10 15:34 UTC	ASA543	SEA → SEA Seattle → Seattle	N459AS	Boeing 737-900	Completed	~3 km est. (2 km recorded)
2026-09-10 11:24 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N459AS	Boeing 737-900	Completed	3173 km
2026-09-07 11:28 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N722AL	Boeing 737 MAX 9	Completed	2924 km
2026-09-06 11:30 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N251AK	Boeing 737-900	Completed	2866 km
2026-09-05 11:23 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N946AK	Boeing 737 MAX 9	Completed	2898 km
2026-09-04 11:22 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N978AK	Boeing 737 MAX 9	Completed	2917 km
2026-09-03 11:32 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N486AS	Boeing 737-900	Completed	2898 km
2026-08-31 11:31 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N713AL	Boeing 737 MAX 9	Completed	2987 km
2026-08-30 11:36 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N409AS	Boeing 737-900	Completed	2847 km
2026-08-29 11:40 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N974AK	Boeing 737 MAX 9	Completed	2990 km
2026-08-28 11:35 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N978AK	Boeing 737 MAX 9	Completed	3005 km
2026-08-27 11:35 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N461AS	Boeing 737-900	Completed	3029 km
2026-08-24 11:18 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N428AS	Boeing 737-900	Completed	3014 km
2026-08-23 13:11 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N268AK	Boeing 737-900	Completed	3908 km
2026-08-22 11:31 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N920AK	Boeing 737 MAX 9	Completed	4099 km
2026-08-21 11:34 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N264AK	Boeing 737-900	Completed	3772 km
2026-08-20 11:38 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N983AK	Boeing 737 MAX 9	Completed	7338 km
2026-08-18 11:21 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N533AS	Boeing 737-800	Completed	10012 km
2026-08-17 11:45 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N464AS	Boeing 737-900	Completed	8304 km
2026-08-16 11:29 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N483AS	Boeing 737-900	Completed	4030 km
2026-08-14 11:26 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N290AK	Boeing 737-900	Completed	3956 km
2026-08-12 11:47 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N278AK	Boeing 737-900	Completed	4200 km
2026-08-11 11:52 UTC	ASA543	DFW → SEA Dallas-Fort Worth → Seattle	N486AS	Boeing 737-900	Completed	4093 km