ASA371

Flight

Status

Completed

Departure

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

Est. departure time

2026-08-28 05:24 UTC (approx.)

Arrival

Philadelphia International Airport (PHL) — Philadelphia, United States

Distance flown

3962 km

Straight-line distance

3818 km

Approach distance

79 km

Aircraft

Registration

N924AK

Type

Boeing 737 MAX 9

Seats

178 total (16 Business, 24 Premium Economy, 138 Economy)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

531 kt

Tracked

4h 27m · 3,862 km

Altitude (ft, max 35,000)

Ground speed (kt, max 531)

Altitude (ft, max 35,000)

Ground speed (kt, max 531)

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)

Austrian Airlines (AUA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 05:01 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N560AS	Boeing 737-800	Completed	3931 km
2026-10-02 04:48 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N933AK	Boeing 737 MAX 9	Completed	3904 km
2026-10-01 04:36 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N973AK	Boeing 737 MAX 9	Completed	3923 km
2026-09-30 04:47 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N982AK	Boeing 737 MAX 9	Completed	3903 km
2026-09-29 04:39 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N969AK	Boeing 737 MAX 9	Completed	4062 km
2026-09-27 04:55 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N720AL	Boeing 737 MAX 9	Completed	3864 km
2026-09-26 04:56 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N722AL	Boeing 737 MAX 9	Completed	3887 km
2026-09-25 04:37 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N990AK	Boeing 737 MAX 9	Completed	3873 km
2026-09-24 04:33 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N260AK	Boeing 737-900	Completed	3913 km
2026-09-23 04:50 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N431AS	Boeing 737-900	Completed	3877 km
2026-09-21 04:52 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N926AK	Boeing 737 MAX 9	Completed	3910 km
2026-09-20 04:43 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N971AK	Boeing 737 MAX 9	Completed	4000 km
2026-09-19 04:30 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N814AK	Boeing 737 MAX 8	Completed	4006 km
2026-09-18 05:59 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N459AS	Boeing 737-900	Completed	4149 km
2026-09-17 04:37 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N280AK	Boeing 737-900	Completed	4076 km
2026-09-16 04:46 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N952AK	Boeing 737 MAX 9	Completed	4023 km
2026-09-15 04:45 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N968AK	Boeing 737 MAX 9	Completed	4406 km
2026-09-14 04:32 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N806AK	Boeing 737 MAX 8	Completed	4132 km
2026-09-13 04:38 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N982AK	Boeing 737 MAX 9	Completed	3989 km
2026-09-12 04:46 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N403AS	Boeing 737-900	Completed	4182 km
2026-09-11 04:39 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N929AK	Boeing 737 MAX 9	Completed	4072 km
2026-09-10 04:38 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N264AK	Boeing 737-900	Completed	4049 km
2026-09-09 07:24 UTC	ASA371	? → PHL ? → Philadelphia	N712AL	Boeing 737 MAX 9	Completed	1385 km
2026-09-08 04:23 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N285AK	Boeing 737-900	Completed	4145 km
2026-09-07 04:48 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N570AS	Boeing 737-800	Completed	4041 km
2026-09-06 04:27 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N493AS	Boeing 737-900	Completed	4028 km
2026-09-05 05:08 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N954AK	Boeing 737 MAX 9	Completed	4037 km
2026-09-04 04:48 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N419AS	Boeing 737-900	Completed	4080 km
2026-09-03 04:35 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N419AS	Boeing 737-900	Completed	4380 km
2026-09-02 04:44 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N495AS	Boeing 737-900	Completed	3941 km
2026-09-01 05:05 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N494AS	Boeing 737-900	Completed	4054 km
2026-08-31 04:32 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N296AK	Boeing 737-900	Completed	4050 km
2026-08-30 04:35 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N985AK	Boeing 737 MAX 9	Completed	3986 km
2026-08-29 04:59 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N298AK	Boeing 737-900	Completed	4074 km
2026-08-28 05:35 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N924AK	Boeing 737 MAX 9	Completed	3962 km
2026-08-27 04:43 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N956AK	Boeing 737 MAX 9	Completed	4027 km
2026-08-26 04:40 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N928AK	Boeing 737 MAX 9	Completed	4024 km
2026-08-25 04:44 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N288AK	Boeing 737-900	Completed	4015 km
2026-08-24 04:51 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N275AK	Boeing 737-900	Completed	4075 km
2026-08-23 04:25 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N964AK	Boeing 737 MAX 9	Completed	5885 km
2026-08-22 06:37 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N962AK	Boeing 737 MAX 9	Completed	5636 km
2026-08-21 05:02 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N938AK	Boeing 737 MAX 9	Completed	5477 km
2026-08-20 04:48 UTC	ASA371	SEA → PHL Seattle → Philadelphia	N495AS	Boeing 737-900	Completed	6053 km
2026-08-19 02:35 UTC	ASA371	GEG → SEA Spokane → Seattle	N528AS	Boeing 737-800	Completed	600 km
2026-08-18 03:00 UTC	ASA371	GEG → SEA Spokane → Seattle	N644AS	Boeing 737-700	Completed	623 km
2026-08-17 02:52 UTC	ASA371	GEG → SEA Spokane → Seattle	N614AS	Boeing 737-700	Completed	565 km
2026-08-15 03:45 UTC	ASA371	GEG → SEA Spokane → Seattle	N586AS	Boeing 737-800	Completed	~2274 km est. (528 km recorded)
2026-08-14 03:01 UTC	ASA371	GEG → SEA Spokane → Seattle	N472AS	Boeing 737-900	Completed	~1211 km est. (816 km recorded)
2026-08-13 05:10 UTC	ASA371	GEG → SEA Spokane → Seattle	N614AS	Boeing 737-700	Completed	~2572 km est. (448 km recorded)
2026-08-12 03:00 UTC	ASA371	GEG → SEA Spokane → Seattle	N619AS	Boeing 737-700	Completed	577 km