AS1439

ANC → SEA · Boeing 737-700 · Alaska Airlines

For travellers

Departure · Anchorage (ANC)

Gate C9

Scheduled 02 Oct 00:29 · Estimated 02 Oct 00:28

Board status: Arrived

Airborne since 02 Oct 00:35 (ADS-B)

Arrival · Seattle (SEA)

Gate C17

Scheduled 02 Oct 05:00 · Estimated 02 Oct 04:39 · early

Board status: Landed

Landed 02 Oct 04:32 (ADS-B)

Board data from anc, sea, updated 1100 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Ted Stevens Anchorage International Airport (ANC) — Anchorage, United States

Scheduled departure

2026-10-02 08:29 UTC

Departed

2026-10-02 08:35 UTC

Arrival

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

Scheduled arrival

2026-10-02 12:00 UTC

Estimated arrival

2026-10-02 11:39 UTC

Distance flown

2430 km

Straight-line distance

2326 km

Approach distance

83 km

Aircraft

Registration

N609AS

Type

Boeing 737-700

Seats

124 total (12 Business, 112 Economy)

CO2 (EMEP est., total)

49.8 t (579 kg/pax Business, 383 kg/pax Economy)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

522 kt

Tracked

2h 57m · 2,426 km

Altitude (ft, max 35,000)

Ground speed (kt, max 522)

Altitude (ft, max 35,000)

Ground speed (kt, max 522)

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
2026-10-02 08:35 UTC	ASA1439	ANC → SEA Anchorage → Seattle	N609AS	Boeing 737-700	Completed	2430 km
2026-10-01 08:34 UTC	ASA1439	ANC → SEA Anchorage → Seattle	N613AS	Boeing 737-700	Completed	2424 km
2026-09-30 08:36 UTC	ASA1439	ANC → SEA Anchorage → Seattle	N409AS	Boeing 737-900	Completed	2419 km

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