ASA429

Flight

Status

Completed

Departure

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

Est. departure time

2026-08-19 18:46 UTC (approx.)

Arrival

Chicago O'Hare International Airport (ORD) — Chicago, United States

Distance flown

9641 km

Straight-line distance

2762 km

Approach distance

209 km

Aircraft

Registration

N409AS

Type

Boeing 737-900

Seats

181 total (16 Business, 165 Economy)

Altitude & speed

Max altitude

33,025 ft

Max ground speed

518 kt

Tracked

5h 36m · 4,058 km

Altitude (ft, max 33,025)

Ground speed (kt, max 518)

Altitude (ft, max 33,025)

Ground speed (kt, max 518)

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
2026-10-02 18:28 UTC	ASA429	SEA → ORD Seattle → Chicago	N577AS	Boeing 737-800	Completed (landing confirmed by airport data)	2833 km
2026-10-01 21:18 UTC	ASA429	SEA → ORD Seattle → Chicago	N596AS	Boeing 737-800	Completed	1462 km
2026-10-01 19:33 UTC	ASA429	SEA → ORD Seattle → Chicago	N596AS	Boeing 737-800	Completed (landing confirmed by airport data)	~2839 km est. (1207 km recorded)
2026-09-30 20:48 UTC	ASA429	SEA → ORD Seattle → Chicago	N215AK	Boeing 737-900	Completed	1602 km
2026-09-30 18:57 UTC	ASA429	SEA → ORD Seattle → Chicago	N215AK	Boeing 737-900	Completed (landing confirmed by airport data)	~2847 km est. (1151 km recorded)
2026-09-29 21:24 UTC	ASA429	SEA → ORD Seattle → Chicago	N962AK	Boeing 737 MAX 9	Completed	1473 km
2026-09-29 19:33 UTC	ASA429	SEA → ORD Seattle → Chicago	N962AK	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	~2828 km est. (1170 km recorded)
2026-09-28 18:50 UTC	ASA429	SEA → ORD Seattle → Chicago	N282AK	Boeing 737-900	Completed	2814 km
2026-09-27 23:17 UTC	ASA429	SEA → ORD Seattle → Chicago	N448AS	Boeing 737-900	Completed	1383 km
2026-09-27 21:24 UTC	ASA429	SEA → ORD Seattle → Chicago	N448AS	Boeing 737-900	Completed (landing confirmed by airport data)	~2832 km est. (1171 km recorded)
2026-09-26 18:42 UTC	ASA429	SEA → ORD Seattle → Chicago	N297AK	Boeing 737-900	Completed	2825 km
2026-09-25 22:22 UTC	ASA429	SEA → ORD Seattle → Chicago	N703AL	Boeing 737 MAX 9	Completed	1389 km
2026-09-25 20:27 UTC	ASA429	SEA → ORD Seattle → Chicago	N703AL	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	~2837 km est. (1208 km recorded)
2026-09-24 18:51 UTC	ASA429	SEA → ORD Seattle → Chicago	N284AK	Boeing 737-900	Completed	2832 km
2026-09-23 18:50 UTC	ASA429	SEA → ORD Seattle → Chicago	N710AL	Boeing 737 MAX 9	Completed	2844 km
2026-09-22 19:21 UTC	ASA429	SEA → ORD Seattle → Chicago	N236AK	Boeing 737-900	Completed	2855 km
2026-09-21 18:53 UTC	ASA429	SEA → ORD Seattle → Chicago	N931AK	Boeing 737 MAX 9	Completed	2858 km
2026-09-20 19:43 UTC	ASA429	SEA → ORD Seattle → Chicago	N973AK	Boeing 737 MAX 9	Completed	2850 km
2026-09-19 19:12 UTC	ASA429	SEA → ORD Seattle → Chicago	N984AK	Boeing 737 MAX 9	Completed	2963 km
2026-09-18 18:56 UTC	ASA429	SEA → ORD Seattle → Chicago	N703AL	Boeing 737 MAX 9	Completed	2993 km
2026-09-17 18:46 UTC	ASA429	SEA → ORD Seattle → Chicago	N953AK	Boeing 737 MAX 9	Completed	2974 km
2026-09-16 18:40 UTC	ASA429	SEA → ORD Seattle → Chicago	N267AK	Boeing 737-900	Completed	2941 km
2026-09-15 21:33 UTC	ASA429	SEA → ORD Seattle → Chicago	N912AK	Boeing 737 MAX 9	Completed	3005 km
2026-09-14 18:31 UTC	ASA429	SEA → ORD Seattle → Chicago	N266AK	Boeing 737-900	Completed	3008 km
2026-09-13 18:46 UTC	ASA429	SEA → ORD Seattle → Chicago	N486AS	Boeing 737-900	Completed	3035 km
2026-09-12 19:02 UTC	ASA429	SEA → ORD Seattle → Chicago	N983AK	Boeing 737 MAX 9	Completed	3075 km
2026-09-11 18:39 UTC	ASA429	SEA → ORD Seattle → Chicago	N918AK	Boeing 737 MAX 9	Completed	2990 km
2026-09-10 18:29 UTC	ASA429	SEA → ORD Seattle → Chicago	N729AL	Boeing 737 MAX 9	Completed	2989 km
2026-09-09 18:55 UTC	ASA429	SEA → ORD Seattle → Chicago	N294AK	Boeing 737-900	Completed	3224 km
2026-09-07 18:35 UTC	ASA429	SEA → ORD Seattle → Chicago	N492AS	Boeing 737-900	Completed	2991 km
2026-09-06 18:51 UTC	ASA429	SEA → ORD Seattle → Chicago	N720AL	Boeing 737 MAX 9	Completed	2918 km
2026-09-05 19:08 UTC	ASA429	SEA → ORD Seattle → Chicago	N284AK	Boeing 737-900	Completed	2964 km
2026-09-04 18:42 UTC	ASA429	SEA → ORD Seattle → Chicago	N949AK	Boeing 737 MAX 9	Completed	2944 km
2026-09-03 19:37 UTC	ASA429	SEA → ORD Seattle → Chicago	N972AK	Boeing 737 MAX 9	Completed	3001 km
2026-09-02 18:44 UTC	ASA429	SEA → ORD Seattle → Chicago	N251AK	Boeing 737-900	Completed	3235 km
2026-09-01 19:26 UTC	ASA429	SEA → ORD Seattle → Chicago	N280AK	Boeing 737-900	Completed	3028 km
2026-08-31 19:20 UTC	ASA429	SEA → IND Seattle → Indianapolis	N268AK	Boeing 737-900	Completed	3777 km
2026-08-30 18:44 UTC	ASA429	SEA → ORD Seattle → Chicago	N440AS	Boeing 737-900	Completed	3351 km
2026-08-29 18:40 UTC	ASA429	SEA → ORD Seattle → Chicago	N941AK	Boeing 737 MAX 9	Completed	2968 km
2026-08-28 18:53 UTC	ASA429	SEA → ORD Seattle → Chicago	N513AS	Boeing 737-800	Completed	3017 km
2026-08-27 18:36 UTC	ASA429	SEA → ORD Seattle → Chicago	N469AS	Boeing 737-900	Completed	2965 km
2026-08-26 18:38 UTC	ASA429	SEA → ORD Seattle → Chicago	N459AS	Boeing 737-900	Completed	3030 km
2026-08-25 19:20 UTC	ASA429	SEA → ORD Seattle → Chicago	N409AS	Boeing 737-900	Completed	3032 km
2026-08-24 18:49 UTC	ASA429	SEA → ORD Seattle → Chicago	N984AK	Boeing 737 MAX 9	Completed	2947 km
2026-08-23 19:07 UTC	ASA429	SEA → ORD Seattle → Chicago	N722AL	Boeing 737 MAX 9	Completed	3085 km
2026-08-22 19:46 UTC	ASA429	SEA → ORD Seattle → Chicago	N293AK	Boeing 737-900	Completed	3955 km
2026-08-21 19:42 UTC	ASA429	SEA → ORD Seattle → Chicago	N272AK	Boeing 737-900	Completed	4233 km
2026-08-20 18:46 UTC	ASA429	SEA → ORD Seattle → Chicago	N953AK	Boeing 737 MAX 9	Completed	~5527 km est. (3731 km recorded)
2026-08-19 19:03 UTC	ASA429	SEA → ORD Seattle → Chicago	N409AS	Boeing 737-900	Completed	9641 km
2026-08-18 17:59 UTC	ASA429	SEA → ORD Seattle → Chicago	N469AS	Boeing 737-900	Completed	7646 km