ASA305

For travellers

Departure · Miami (MIA)

Terminal E · Gate E6 · Check-in 211-214

Scheduled 23 Sep 18:16 · Departed 23 Sep 18:29 · +13 min

Board status: Departed 6:08P

Airborne since 23 Sep 18:29 (ADS-B)

Board data from mia, updated 12681 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Miami International Airport (MIA) — Miami, United States

Scheduled departure

2026-09-23 22:16 UTC

Departed

2026-09-23 22:29 UTC

Arrival

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

Also flies as

AS305

Distance flown

4656 km

Straight-line distance

4380 km

Approach distance

90 km

Aircraft

Registration

N985AK

Type

Boeing 737 MAX 9

Seats

178 total (16 Business, 162 Economy)

CO2 (EMEP est., total)

88.1 t (909 kg/pax Business, 455 kg/pax Economy)

Altitude & speed

Max altitude

36,050 ft

Max ground speed

467 kt

Tracked

6h 13m · 4,647 km

Altitude (ft, max 36,050)

Ground speed (kt, max 467)

Altitude (ft, max 36,050)

Ground speed (kt, max 467)

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
2026-10-02 15:32 UTC	ASA305	SEA → MIA Seattle → Miami	N277AK	Boeing 737-900	In progress	~4380 km est.
2026-10-01 22:30 UTC	ASA305	MIA → SEA Miami → Seattle	N238AK	Boeing 737-900	Completed	4510 km
2026-10-01 15:18 UTC	ASA305	SEA → MIA Seattle → Miami	N238AK	Boeing 737-900	Completed	4619 km
2026-09-30 22:49 UTC	ASA305	MIA → SEA Miami → Seattle	N948AK	Boeing 737 MAX 9	Completed	4487 km
2026-09-30 16:12 UTC	ASA305	SEA → MIA Seattle → Miami	N948AK	Boeing 737 MAX 9	Completed	4582 km
2026-09-29 22:24 UTC	ASA305	MIA → SEA Miami → Seattle	N920AK	Boeing 737 MAX 9	Completed	4484 km
2026-09-29 15:13 UTC	ASA305	SEA → MIA Seattle → Miami	N920AK	Boeing 737 MAX 9	Completed	4636 km
2026-09-28 22:21 UTC	ASA305	MIA → SEA Miami → Seattle	N224AK	Boeing 737-900	Completed	4595 km
2026-09-28 15:08 UTC	ASA305	SEA → MIA Seattle → Miami	N224AK	Boeing 737-900	Completed	4474 km
2026-09-27 22:28 UTC	ASA305	MIA → SEA Miami → Seattle	N716AL	Boeing 737 MAX 9	Completed	4491 km
2026-09-27 15:05 UTC	ASA305	SEA → MIA Seattle → Miami	N716AL	Boeing 737 MAX 9	Completed (landing presumed)	4553 km
2026-09-26 22:27 UTC	ASA305	MIA → SEA Miami → Seattle	N804AK	Boeing 737 MAX 8	Completed	4456 km
2026-09-26 14:59 UTC	ASA305	SEA → MIA Seattle → Miami	N804AK	Boeing 737 MAX 8	Completed (landing presumed)	4559 km
2026-09-25 22:37 UTC	ASA305	MIA → SEA Miami → Seattle	N423AS	Boeing 737-900	Completed	4542 km
2026-09-25 15:03 UTC	ASA305	SEA → MIA Seattle → Miami	N423AS	Boeing 737-900	Completed (landing presumed)	4508 km
2026-09-24 22:44 UTC	ASA305	MIA → SEA Miami → Seattle	N474AS	Boeing 737-900	Completed	4589 km
2026-09-24 15:19 UTC	ASA305	SEA → MIA Seattle → Miami	N474AS	Boeing 737-900	Completed (landing presumed)	4663 km
2026-09-23 22:29 UTC	ASA305	MIA → SEA Miami → Seattle	N985AK	Boeing 737 MAX 9	Completed	4656 km
2026-09-23 15:18 UTC	ASA305	SEA → MIA Seattle → Miami	N985AK	Boeing 737 MAX 9	Completed	4529 km
2026-09-22 22:52 UTC	ASA305	MIA → SEA Miami → Seattle	N949AK	Boeing 737 MAX 9	Completed	4830 km
2026-09-22 14:54 UTC	ASA305	SEA → MIA Seattle → Miami	N949AK	Boeing 737 MAX 9	Completed (landing presumed)	4612 km
2026-09-21 23:09 UTC	ASA305	MIA → SEA Miami → Seattle	N264AK	Boeing 737-900	Completed	4810 km
2026-09-21 15:08 UTC	ASA305	SEA → MIA Seattle → Miami	N264AK	Boeing 737-900	Completed (landing presumed)	4590 km
2026-09-20 23:36 UTC	ASA305	MIA → SEA Miami → Seattle	N967AK	Boeing 737 MAX 9	Completed	4679 km
2026-09-20 15:16 UTC	ASA305	SEA → MIA Seattle → Miami	N967AK	Boeing 737 MAX 9	Completed	5087 km
2026-09-20 00:43 UTC	ASA305	MIA → SEA Miami → Seattle	N273AK	Boeing 737-900	Completed	4766 km
2026-09-19 15:11 UTC	ASA305	SEA → MIA Seattle → Miami	N273AK	Boeing 737-900	Completed	4896 km
2026-09-18 22:56 UTC	ASA305	MIA → SEA Miami → Seattle	N936AK	Boeing 737 MAX 9	Completed	4694 km
2026-09-18 15:21 UTC	ASA305	SEA → MIA Seattle → Miami	N936AK	Boeing 737 MAX 9	Completed	5382 km
2026-09-17 22:28 UTC	ASA305	MIA → SEA Miami → Seattle	N403AS	Boeing 737-900	Completed	4751 km
2026-09-17 15:12 UTC	ASA305	SEA → MIA Seattle → Miami	N403AS	Boeing 737-900	Completed	4788 km
2026-09-16 22:25 UTC	ASA305	MIA → SEA Miami → Seattle	N941AK	Boeing 737 MAX 9	Completed	4679 km
2026-09-16 15:16 UTC	ASA305	SEA → MIA Seattle → Miami	N941AK	Boeing 737 MAX 9	Completed	4875 km
2026-09-15 22:24 UTC	ASA305	MIA → SEA Miami → Seattle	N943AK	Boeing 737 MAX 9	Completed	4643 km
2026-09-15 15:08 UTC	ASA305	SEA → MIA Seattle → Miami	N943AK	Boeing 737 MAX 9	Completed	4865 km
2026-09-14 22:25 UTC	ASA305	MIA → SEA Miami → Seattle	N962AK	Boeing 737 MAX 9	Completed	4859 km
2026-09-14 15:32 UTC	ASA305	SEA → MIA Seattle → Miami	N962AK	Boeing 737 MAX 9	Completed	4842 km
2026-09-13 23:35 UTC	ASA305	MIA → SEA Miami → Seattle	N971AK	Boeing 737 MAX 9	Completed	4923 km
2026-09-13 16:45 UTC	ASA305	SEA → MIA Seattle → Miami	N971AK	Boeing 737 MAX 9	Completed	4971 km
2026-09-12 22:40 UTC	ASA305	MIA → SEA Miami → Seattle	N483AS	Boeing 737-900	Completed	4909 km
2026-09-12 15:24 UTC	ASA305	SEA → MIA Seattle → Miami	N483AS	Boeing 737-900	Completed	5110 km
2026-09-11 22:35 UTC	ASA305	MIA → SEA Miami → Seattle	N428AS	Boeing 737-900	Completed	4900 km
2026-09-11 15:16 UTC	ASA305	SEA → MIA Seattle → Miami	N428AS	Boeing 737-900	Completed	4814 km
2026-09-10 22:50 UTC	ASA305	MIA → SEA Miami → Seattle	N990AK	Boeing 737 MAX 9	Completed	4910 km
2026-09-10 15:02 UTC	ASA305	SEA → MIA Seattle → Miami	N990AK	Boeing 737 MAX 9	Completed	5426 km
2026-09-09 23:33 UTC	ASA305	MIA → SEA Miami → Seattle	N523AS	Boeing 737-800	Completed	4765 km
2026-09-09 16:54 UTC	ASA305	SEA → MIA Seattle → Miami	N523AS	Boeing 737-800	Completed	4748 km
2026-09-09 00:41 UTC	ASA305	MIA → SEA Miami → Seattle	—	—	From schedule	~4380 km est.
2026-09-08 01:01 UTC	ASA305	MIA → SEA Miami → Seattle	N938AK	Boeing 737 MAX 9	Completed	4750 km
2026-09-07 17:53 UTC	ASA305	SEA → MIA Seattle → Miami	N938AK	Boeing 737 MAX 9	Completed	5160 km