ASA721

For travellers

Departure · Portland (PDX)

Gate C5

Scheduled 29 Sep 09:13 · Departed 29 Sep 09:25 · +12 min

Board status: Departed

Airborne since 29 Sep 09:36 (ADS-B)

Board data from pdx, updated 3087 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Portland International Airport (PDX) — Portland, United States

Scheduled departure

2026-09-29 16:13 UTC

Departed

2026-09-29 16:36 UTC

Arrival

San Diego International Airport (SAN) — San Diego, United States

Also flies as

AS721

Distance flown

1584 km

Straight-line distance

1503 km

Approach distance

63 km

Aircraft

Registration

N558AS

Type

Boeing 737-800

Seats

163 total (16 Business, 147 Economy)

CO2 (EMEP est., total)

37.0 t (213 kg/pax Economy, 348 kg/pax Business)

Altitude & speed

Max altitude

39,025 ft

Max ground speed

531 kt

Tracked

2h 1m · 1,577 km

Altitude (ft, max 39,025)

Ground speed (kt, max 531)

Altitude (ft, max 39,025)

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)

Delta Air Lines (DAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 16:35 UTC	ASA721	PDX → SAN Portland → San Diego	N534AS	Boeing 737-800	Completed	1596 km
2026-09-30 16:18 UTC	ASA721	PDX → SAN Portland → San Diego	N587AS	Boeing 737-800	Completed	1653 km
2026-09-29 16:36 UTC	ASA721	PDX → SAN Portland → San Diego	N558AS	Boeing 737-800	Completed	1584 km
2026-09-28 16:40 UTC	ASA721	PDX → SAN Portland → San Diego	N278AK	Boeing 737-900	Completed	1623 km
2026-09-27 16:53 UTC	ASA721	PDX → SAN Portland → San Diego	N514AS	Boeing 737-800	Completed	1618 km
2026-09-26 16:34 UTC	ASA721	PDX → SAN Portland → San Diego	N513AS	Boeing 737-800	Completed	1599 km
2026-09-25 16:26 UTC	ASA721	PDX → SAN Portland → San Diego	N568AS	Boeing 737-800	Completed	1599 km
2026-09-24 16:21 UTC	ASA721	PDX → SAN Portland → San Diego	N535AS	Boeing 737-800	Completed	1619 km
2026-09-23 16:24 UTC	ASA721	PDX → SAN Portland → San Diego	N526AS	Boeing 737-800	Completed	1630 km
2026-09-22 16:17 UTC	ASA721	PDX → SAN Portland → San Diego	N535AS	Boeing 737-800	Completed	1616 km
2026-09-21 16:25 UTC	ASA721	PDX → SAN Portland → San Diego	N716AL	Boeing 737 MAX 9	Completed	1613 km
2026-09-20 17:03 UTC	ASA721	PDX → SAN Portland → San Diego	N403AS	Boeing 737-900	Completed	1691 km
2026-09-19 16:22 UTC	ASA721	PDX → SAN Portland → San Diego	N960AK	Boeing 737 MAX 9	Completed	1663 km
2026-09-18 16:23 UTC	ASA721	PDX → SAN Portland → San Diego	N491AS	Boeing 737-900	Completed	1717 km
2026-09-17 16:11 UTC	ASA721	PDX → SAN Portland → San Diego	N533AS	Boeing 737-800	Completed	1731 km
2026-09-16 17:20 UTC	ASA721	PDX → SAN Portland → San Diego	N513AS	Boeing 737-800	Completed	1686 km
2026-09-15 16:53 UTC	ASA721	PDX → SAN Portland → San Diego	N954AK	Boeing 737 MAX 9	Completed	1701 km
2026-09-14 16:35 UTC	ASA721	PDX → SAN Portland → San Diego	N953AK	Boeing 737 MAX 9	Completed	1711 km
2026-09-13 16:22 UTC	ASA721	PDX → SAN Portland → San Diego	N512AS	Boeing 737-800	Completed	1718 km
2026-09-12 16:26 UTC	ASA721	PDX → SAN Portland → San Diego	N703AL	Boeing 737 MAX 9	Completed	1690 km
2026-09-11 17:33 UTC	ASA721	PDX → SAN Portland → San Diego	N978AK	Boeing 737 MAX 9	Completed	1700 km
2026-09-10 16:11 UTC	ASA721	PDX → SAN Portland → San Diego	N586AS	Boeing 737-800	Completed	1720 km
2026-09-09 16:22 UTC	ASA721	PDX → SAN Portland → San Diego	N581AS	Boeing 737-800	Completed	1704 km
2026-09-07 16:22 UTC	ASA721	PDX → SAN Portland → San Diego	N594AS	Boeing 737-800	Completed	1736 km
2026-09-06 16:19 UTC	ASA721	PDX → SAN Portland → San Diego	N587AS	Boeing 737-800	Completed	1710 km
2026-09-05 16:29 UTC	ASA721	PDX → SAN Portland → San Diego	N967AK	Boeing 737 MAX 9	Completed	1696 km
2026-09-04 16:35 UTC	ASA721	PDX → SAN Portland → San Diego	N588AS	Boeing 737-800	Completed	1607 km
2026-09-03 16:23 UTC	ASA721	PDX → SAN Portland → San Diego	N586AS	Boeing 737-800	Completed	1658 km
2026-09-02 16:32 UTC	ASA721	PDX → SAN Portland → San Diego	N596AS	Boeing 737-800	Completed	1639 km
2026-09-01 17:14 UTC	ASA721	PDX → SAN Portland → San Diego	N528AS	Boeing 737-800	Completed	1685 km
2026-08-31 16:24 UTC	ASA721	PDX → SAN Portland → San Diego	N585AS	Boeing 737-800	Completed	1747 km
2026-08-30 17:21 UTC	ASA721	PDX → SAN Portland → San Diego	N559AS	Boeing 737-800	Completed	1712 km
2026-08-29 16:23 UTC	ASA721	PDX → SAN Portland → San Diego	N915AK	Boeing 737 MAX 9	Completed	1763 km
2026-08-28 17:02 UTC	ASA721	PDX → SAN Portland → San Diego	N813AK	Boeing 737 MAX 8	Completed	1719 km
2026-08-27 16:07 UTC	ASA721	PDX → SAN Portland → San Diego	N581AS	Boeing 737-800	Completed	1857 km
2026-08-26 16:07 UTC	ASA721	PDX → SAN Portland → San Diego	N514AS	Boeing 737-800	Completed	1727 km
2026-08-25 16:25 UTC	ASA721	PDX → SAN Portland → San Diego	N596AS	Boeing 737-800	Completed	1747 km
2026-08-24 16:31 UTC	ASA721	PDX → SAN Portland → San Diego	N585AS	Boeing 737-800	Completed	1725 km
2026-08-23 16:37 UTC	ASA721	PDX → SAN Portland → San Diego	N532AS	Boeing 737-800	Completed	2435 km
2026-08-21 16:26 UTC	ASA721	PDX → SAN Portland → San Diego	N557AS	Boeing 737-800	Completed	2288 km
2026-08-20 16:32 UTC	ASA721	PDX → SAN Portland → San Diego	N520AS	Boeing 737-800	Completed	3036 km
2026-08-19 16:08 UTC	ASA721	PDX → SAN Portland → San Diego	N486AS	Boeing 737-900	Completed	~3701 km est. (2663 km recorded)
2026-08-17 04:03 UTC	ASA721	PDX → SAN Portland → San Diego	N934AK	Boeing 737 MAX 9	Completed	2239 km