ASA1378

For travellers

Departure · Portland (PDX)

Gate C8

Scheduled 03 Oct 08:23 · Departed 03 Oct 08:36 · +13 min

Board status: Departed

Airborne since 03 Oct 08:51 (ADS-B)

Board data from pdx, updated 12 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Portland International Airport (PDX) — Portland, United States

Scheduled departure

2026-10-03 15:23 UTC

Departed

2026-10-03 15:51 UTC

Arrival

Licenciado Gustavo Díaz Ordaz International Airport (PVR) — Puerto Vallarta, Mexico (scheduled)

Also flies as

AS1378

Distance flown

2298 km

Straight-line distance

3190 km

Aircraft

Registration

N974AK

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

510 kt

Tracked

2h 38m · 2,289 km

Altitude (ft, max 35,000)

Ground speed (kt, max 510)

Altitude (ft, max 35,000)

Ground speed (kt, max 510)

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

Airline

Alaska Airlines (ASA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 15:51 UTC	ASA1378	PDX → PVR Portland → Puerto Vallarta	N974AK	Boeing 737 MAX 9	Incomplete (signal lost)	~3325 km est. (2298 km recorded)
2026-10-02 17:49 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N823AK	Boeing 737 MAX 8	Completed	1763 km
2026-10-01 17:41 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N823AK	Boeing 737 MAX 8	Completed	1701 km
2026-09-30 17:29 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N513AS	Boeing 737-800	Completed	1798 km
2026-09-29 17:28 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N557AS	Boeing 737-800	Completed	1781 km
2026-09-28 17:42 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N558AS	Boeing 737-800	Completed	1770 km
2026-09-27 17:56 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N593AS	Boeing 737-800	Completed	1703 km
2026-09-25 17:45 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N527AS	Boeing 737-800	Completed	1792 km
2026-09-24 17:48 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N531AS	Boeing 737-800	Completed	1769 km
2026-09-23 17:27 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N803AK	Boeing 737 MAX 8	Completed	1754 km
2026-09-22 17:30 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N556AS	Boeing 737-800	Completed	1774 km
2026-09-21 17:56 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N597AS	Boeing 737-800	Completed	1700 km
2026-09-20 18:11 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N525AS	Boeing 737-800	Completed	1741 km
2026-09-18 17:57 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N528AS	Boeing 737-800	Completed	1884 km
2026-09-17 17:33 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N592AS	Boeing 737-800	Completed	1889 km
2026-09-16 17:38 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N508AS	Boeing 737-800	Completed	1849 km
2026-09-15 17:43 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N524AS	Boeing 737-800	Completed	1778 km
2026-09-14 17:47 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N592AS	Boeing 737-800	Completed	1914 km
2026-09-13 17:41 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N531AS	Boeing 737-800	Completed	1855 km
2026-09-11 17:40 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N589AS	Boeing 737-800	Completed	1860 km
2026-09-10 17:44 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N551AS	Boeing 737-800	Completed	1863 km
2026-09-09 17:39 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N533AS	Boeing 737-800	Completed	1813 km
2026-09-07 17:36 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N585AS	Boeing 737-800	Completed	1942 km
2026-09-06 17:37 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N527AS	Boeing 737-800	Completed	1826 km
2026-09-04 17:40 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N592AS	Boeing 737-800	Completed	1749 km
2026-09-03 17:59 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N520AS	Boeing 737-800	Completed	1836 km
2026-09-02 17:38 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N516AS	Boeing 737-800	Completed	1902 km
2026-09-01 17:42 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N546AS	Boeing 737-800	Completed	1861 km
2026-08-31 17:46 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N594AS	Boeing 737-800	Completed	1839 km
2026-08-30 17:53 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N805AK	Boeing 737 MAX 8	Completed	1887 km
2026-08-28 17:51 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N897AK	Boeing 737 MAX 8	Completed	1847 km
2026-08-27 17:51 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N557AS	Boeing 737-800	Completed	1896 km
2026-08-26 17:20 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N814AK	Boeing 737 MAX 8	Completed	1967 km
2026-08-25 17:48 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N518AS	Boeing 737-800	Completed	1892 km
2026-08-24 17:39 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N568AS	Boeing 737-800	Completed	1837 km
2026-08-23 17:42 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N564AS	Boeing 737-800	Completed	1864 km
2026-08-21 17:52 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N508AS	Boeing 737-800	Completed	2450 km
2026-08-20 17:42 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N581AS	Boeing 737-800	Completed	3101 km
2026-08-19 17:37 UTC	ASA1378	SNA → SEA Santa Ana → Seattle	N585AS	Boeing 737-800	Completed	~4353 km est. (3223 km recorded)