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ASA429

SEA → ORD · Boeing 737-800 · Alaska Airlines

For travellers

Departure · Seattle (SEA)

Gate N13
Scheduled 11:35
Board status: On-Time
Airborne since 11:28 (ADS-B)

Arrival · Chicago (ORD)

Terminal 3 · Gate G8
Scheduled 02 Oct 18:01 · Landed 02 Oct 17:10 · early
Board status: Active
Landed 02 Oct 17:10 (airport data)

Board data from ord, sea, updated 83 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled departure
2026-10-02 18:35 UTC
Departed
2026-10-02 18:28 UTC
Arrival
Chicago O'Hare International Airport (ORD) — Chicago, United States
Scheduled arrival
2026-10-02 23:01 UTC
Estimated arrival
2026-10-02 21:54 UTC
Also flies as
AS429
Codeshares
AY2541, QR3361
Distance flown
2833 km
Straight-line distance
2762 km

Aircraft

Registration
N577AS
Type
Boeing 737-800
Seats
159 total (117 Economy, 30 Premium, 12 First)
CO2 (EMEP est., total)
63.8 t (614 kg/pax Business, 423 kg/pax Premium Economy, 375 kg/pax Economy)

Altitude & speed

Max altitude
37,025 ft
Max ground speed
534 kt
Tracked
3h 36m · 2,818 km
Altitude (ft, max 37,025)
019,99439,9870m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 534)
02885770m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 37,025)
019,99439,9870m1h 0m2h 0m3h 0m
Ground speed (kt, max 534)
02885770m1h 0m2h 0m3h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
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

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