ASA475

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Ellison Onizuka Kona International Airport at Keahole (KOA) — Kailua-Kona, United States

Departed

2026-10-01 22:41 UTC

Arrival

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

Distance flown

4418 km

Straight-line distance

4327 km

Approach distance

71 km

Aircraft

Registration

N972AK

Type

Boeing 737 MAX 9

Seats

220 total (220 Economy)

CO2 (EMEP est., total)

87.1 t (396 kg/pax Economy)

Altitude & speed

Max altitude

37,000 ft

Max ground speed

545 kt

Tracked

9h 35m · 4,417 km

Altitude (ft, max 37,000)

Ground speed (kt, max 545)

Altitude (ft, max 37,000)

Ground speed (kt, max 545)

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 22:41 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N972AK	Boeing 737 MAX 9	Completed	4418 km
2026-10-01 02:52 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N960AK	Boeing 737 MAX 9	Completed	708 km
2026-09-30 22:32 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N960AK	Boeing 737 MAX 9	Incomplete (signal lost)	~4489 km est. (379 km recorded)
2026-09-29 22:34 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N938AK	Boeing 737 MAX 9	Completed	4505 km
2026-09-28 22:30 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N967AK	Boeing 737 MAX 9	Completed	4491 km
2026-09-27 22:29 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N402AS	Boeing 737-900	Completed	4469 km
2026-09-26 22:24 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N459AS	Boeing 737-900	Completed	4461 km
2026-09-25 22:34 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N719AL	Boeing 737 MAX 9	Completed	4549 km
2026-09-24 22:30 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N952AK	Boeing 737 MAX 9	Completed	4558 km
2026-09-23 22:40 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N407AS	Boeing 737-900	Completed	4563 km
2026-09-22 22:29 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N952AK	Boeing 737 MAX 9	Completed	4569 km
2026-09-21 22:36 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N419AS	Boeing 737-900	Completed	4522 km
2026-09-20 22:31 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N472AS	Boeing 737-900	Completed	4485 km
2026-09-19 22:37 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N963AK	Boeing 737 MAX 9	Completed	4496 km
2026-09-18 22:29 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N483AS	Boeing 737-900	Completed	4572 km
2026-09-17 22:34 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N459AS	Boeing 737-900	Completed	4546 km
2026-09-16 22:35 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N731AL	Boeing 737 MAX 9	Completed	4498 km
2026-09-15 22:29 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N733AL	Boeing 737 MAX 9	Completed	4485 km
2026-09-14 22:37 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N472AS	Boeing 737-900	Completed	4610 km
2026-09-13 22:33 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N917KA	Boeing 737 MAX 9	Completed	4631 km
2026-09-12 22:26 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N932AK	Boeing 737 MAX 9	Completed	4506 km
2026-09-11 22:37 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N738AL	Boeing 737 MAX 9	Completed	4541 km
2026-09-10 22:47 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N955AK	Boeing 737 MAX 9	Completed	4443 km
2026-09-09 22:47 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N920AK	Boeing 737 MAX 9	Completed	4474 km
2026-09-07 22:47 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N985AK	Boeing 737 MAX 9	Completed	4449 km
2026-09-06 23:11 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N938AK	Boeing 737 MAX 9	Completed	4470 km
2026-09-05 22:55 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N468AS	Boeing 737-900	Completed	4832 km
2026-09-03 22:45 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N468AS	Boeing 737-900	Completed	4609 km
2026-09-02 22:42 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N442AS	Boeing 737-900	Completed	4553 km
2026-09-01 23:21 UTC	ASA475	? → SEA ? → Seattle	N928AK	Boeing 737 MAX 9	Completed	4333 km
2026-08-31 22:51 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N431AS	Boeing 737-900	Completed	4503 km
2026-08-31 02:06 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N442AS	Boeing 737-900	Completed	4492 km
2026-08-29 22:51 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N433AS	Boeing 737-900	Completed	4555 km
2026-08-28 22:49 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N917KA	Boeing 737 MAX 9	Completed	4476 km
2026-08-27 22:48 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N440AS	Boeing 737-900	Completed	4513 km
2026-08-26 22:48 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N976AK	Boeing 737 MAX 9	Completed	4513 km
2026-08-25 22:41 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N934AK	Boeing 737 MAX 9	Completed	4515 km
2026-08-24 22:49 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N433AS	Boeing 737-900	Completed	4513 km
2026-08-23 22:41 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N732AL	Boeing 737 MAX 9	Completed	4565 km
2026-08-22 22:50 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N723AL	Boeing 737 MAX 9	Completed	4873 km
2026-08-21 22:46 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N984AK	Boeing 737 MAX 9	Completed	4863 km
2026-08-20 22:45 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N707AL	Boeing 737 MAX 9	Completed	4661 km
2026-08-19 22:55 UTC	ASA475	KOA → SEA Kailua-Kona → Seattle	N964AK	Boeing 737 MAX 9	Completed	4627 km
2026-08-17 18:25 UTC	ASA475	SAN → SEA San Diego → Seattle	N960AK	Boeing 737 MAX 9	Completed	2426 km
2026-08-16 18:21 UTC	ASA475	SAN → SEA San Diego → Seattle	N941AK	Boeing 737 MAX 9	Completed	2219 km
2026-08-14 19:06 UTC	ASA475	SAN → SEA San Diego → Seattle	N294AK	Boeing 737-900	Completed	~7314 km est. (4022 km recorded)
2026-08-12 18:38 UTC	ASA475	SAN → SEA San Diego → Seattle	N720AL	Boeing 737 MAX 9	Completed	2669 km
2026-08-11 18:16 UTC	ASA475	SAN → SEA San Diego → Seattle	N722AL	Boeing 737 MAX 9	Completed	2534 km
2026-08-10 19:26 UTC	ASA475	? → SEA ? → Seattle	N979AK	Boeing 737 MAX 9	Completed	1199 km