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ASA538

SEA → ORD · Boeing 737-800 · Alaska Airlines

For travellers

Departure · Seattle (SEA)

Gate D7
Scheduled 02 Oct 17:51
Board status: Departed
Airborne since 02 Oct 17:51 (ADS-B)

Arrival · Chicago (ORD)

Terminal 3 · Gate G8
Scheduled 02 Oct 23:59 · Estimated 02 Oct 23:19 · early
Board status: Active
Landed 02 Oct 23:24 (ADS-B)

Board data from ord, sea, updated 1108 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled departure
2026-10-03 00:51 UTC
Departed
2026-10-03 00:51 UTC
Arrival
Chicago O'Hare International Airport (ORD) — Chicago, United States
Scheduled arrival
2026-10-03 04:59 UTC
Estimated arrival
2026-10-03 04:19 UTC
Also flies as
AS538
Codeshares
QR2195
Distance flown
2819 km
Straight-line distance
2762 km
Approach distance
80 km

Aircraft

Registration
N514AS
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
35,025 ft
Max ground speed
527 kt
Tracked
3h 34m · 2,814 km
Altitude (ft, max 35,025)
018,91437,8270m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 527)
02855690m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 35,025)
018,91437,8270m1h 0m2h 0m3h 0m
Ground speed (kt, max 527)
02855690m1h 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
2026-10-03 00:51 UTC ASA538 SEA → ORD
Seattle → Chicago
 N514AS Boeing 737-800 Completed 2819 km
2026-10-02 05:27 UTC ASA538 SEA → ORD
Seattle → Chicago
 N973AK Boeing 737 MAX 9 Completed 2839 km
2026-10-01 03:04 UTC ASA538 SEA → ORD
Seattle → Chicago
 N519AS Boeing 737-800 Completed 1462 km
2026-10-01 01:32 UTC ASA538 SEA → ORD
Seattle → Chicago
 N519AS Boeing 737-800 Incomplete (signal lost) ~2833 km est. (1199 km recorded)
2026-09-30 02:44 UTC ASA538 SEA → ORD
Seattle → Chicago
 N978AK Boeing 737 MAX 9 Completed 1484 km
2026-09-30 00:56 UTC ASA538 SEA → ORD
Seattle → Chicago
 N978AK Boeing 737 MAX 9 Incomplete (signal lost) ~2838 km est. (1145 km recorded)
2026-09-29 01:00 UTC ASA538 SEA → ORD
Seattle → Chicago
 N949AK Boeing 737 MAX 9 Completed 2956 km
2026-09-28 02:39 UTC ASA538 SEA → ORD
Seattle → Chicago
 N706AL Boeing 737 MAX 9 Completed 1410 km
2026-09-28 00:50 UTC ASA538 SEA → ORD
Seattle → Chicago
 N706AL Boeing 737 MAX 9 Incomplete (signal lost) ~2831 km est. (1174 km recorded)
2026-09-27 00:43 UTC ASA538 SEA → ORD
Seattle → Chicago
 N734AL Boeing 737 MAX 9 Completed 2840 km
2026-09-26 05:17 UTC ASA538 SEA → ORD
Seattle → Chicago
 N462AS Boeing 737-900 Completed 1384 km
2026-09-26 03:34 UTC ASA538 SEA → ORD
Seattle → Chicago
 N462AS Boeing 737-900 Incomplete (signal lost) ~2829 km est. (1189 km recorded)
2026-09-25 01:25 UTC ASA538 SEA → ORD
Seattle → Chicago
 N448AS Boeing 737-900 Completed 2811 km
2026-09-24 02:45 UTC ASA538 SEA → ORD
Seattle → Chicago
 N481AS Boeing 737-900 Completed 1316 km
2026-09-24 00:56 UTC ASA538 SEA → ORD
Seattle → Chicago
 N481AS Boeing 737-900 Incomplete (signal lost) ~2830 km est. (1193 km recorded)
2026-09-23 03:08 UTC ASA538 SEA → ORD
Seattle → Chicago
 N464AS Boeing 737-900 Completed 1435 km
2026-09-23 01:22 UTC ASA538 SEA → ORD
Seattle → Chicago
 N464AS Boeing 737-900 Incomplete (signal lost) ~2833 km est. (1197 km recorded)
2026-09-22 00:58 UTC ASA538 SEA → ORD
Seattle → Chicago
 N433AS Boeing 737-900 Completed 2818 km
2026-09-21 00:59 UTC ASA538 SEA → ORD
Seattle → Chicago
 N972AK Boeing 737 MAX 9 Completed 2822 km
2026-09-20 04:20 UTC ASA538 SEA → ORD
Seattle → Chicago
 N921AK Boeing 737 MAX 9 Completed 2881 km
2026-09-19 01:03 UTC ASA538 SEA → ORD
Seattle → Chicago
 N247AK Boeing 737-900 Completed 2917 km
2026-09-18 03:25 UTC ASA538 SEA → ORD
Seattle → Chicago
 N974AK Boeing 737 MAX 9 Completed 2943 km
2026-09-17 00:57 UTC ASA538 SEA → ORD
Seattle → Chicago
 N725AL Boeing 737 MAX 9 Completed 2900 km
2026-09-16 01:14 UTC ASA538 SEA → ORD
Seattle → Chicago
 N955AK Boeing 737 MAX 9 Completed 2999 km
2026-09-15 00:53 UTC ASA538 SEA → ORD
Seattle → Chicago
 N282AK Boeing 737-900 Completed 3258 km
2026-09-14 00:45 UTC ASA538 SEA → ORD
Seattle → Chicago
 N984AK Boeing 737 MAX 9 Completed 3002 km
2026-09-13 01:07 UTC ASA538 SEA → ORD
Seattle → Chicago
 N962AK Boeing 737 MAX 9 Completed 2947 km
2026-09-12 01:37 UTC ASA538 SEA → ORD
Seattle → Chicago
 N273AK Boeing 737-900 Completed 2947 km
2026-09-11 00:45 UTC ASA538 SEA → ORD
Seattle → Chicago
 N984AK Boeing 737 MAX 9 Completed 2957 km
2026-09-10 00:57 UTC ASA538 SEA → ORD
Seattle → Chicago
 N934AK Boeing 737 MAX 9 Completed 2978 km
2026-09-08 01:43 UTC ASA538 SEA → ORD
Seattle → Chicago
 N428AS Boeing 737-900 Completed 2878 km
2026-09-07 00:53 UTC ASA538 SEA → ORD
Seattle → Chicago
 N729AL Boeing 737 MAX 9 Completed 2913 km
2026-09-06 00:42 UTC ASA538 SEA → ORD
Seattle → Chicago
 N719AL Boeing 737 MAX 9 Completed 2913 km
2026-09-05 01:05 UTC ASA538 SEA → ORD
Seattle → Chicago
 N975AK Boeing 737 MAX 9 Completed 2878 km
2026-09-04 01:12 UTC ASA538 SEA → ORD
Seattle → Chicago
 N270AK Boeing 737-900 Completed 2928 km
2026-09-03 01:03 UTC ASA538 SEA → ORD
Seattle → Chicago
 N298AK Boeing 737-900 Completed 2983 km
2026-09-02 01:31 UTC ASA538 SEA → ORD
Seattle → Chicago
 N238AK Boeing 737-900 Completed 3083 km
2026-09-01 02:31 UTC ASA538 SEA → ORD
Seattle → Chicago
 N972AK Boeing 737 MAX 9 Completed 2952 km
2026-08-31 00:55 UTC ASA538 SEA → ORD
Seattle → Chicago
 N214AK Boeing 737-900 Completed 3002 km
2026-08-30 00:47 UTC ASA538 SEA → ORD
Seattle → Chicago
 N403AS Boeing 737-900 Completed 2991 km
2026-08-29 00:53 UTC ASA538 SEA → ORD
Seattle → Chicago
 N278AK Boeing 737-900 Completed 2990 km
2026-08-28 01:22 UTC ASA538 SEA → ORD
Seattle → Chicago
 N973AK Boeing 737 MAX 9 Completed 2936 km
2026-08-27 01:34 UTC ASA538 SEA → ORD
Seattle → Chicago
 N477AS Boeing 737-900 Completed 2906 km
2026-08-26 01:10 UTC ASA538 SEA → ORD
Seattle → Chicago
 N407AS Boeing 737-900 Completed 2904 km
2026-08-25 01:31 UTC ASA538 SEA → ORD
Seattle → Chicago
 N275AK Boeing 737-900 Completed 2879 km
2026-08-24 01:53 UTC ASA538 SEA → ORD
Seattle → Chicago
 N903AK Boeing 737 MAX 9 Completed 2922 km
2026-08-23 02:43 UTC ASA538 SEA → ORD
Seattle → Chicago
 N214AK Boeing 737-900 Completed 4151 km
2026-08-22 01:31 UTC ASA538 SEA → ORD
Seattle → Chicago
 N532AS Boeing 737-800 Completed 4021 km
2026-08-21 01:04 UTC ASA538 SEA → ORD
Seattle → Chicago
 N479AS Boeing 737-900 Completed 3504 km
2026-08-20 00:57 UTC ASA538 SEA → ORD
Seattle → Chicago
 N448AS Boeing 737-900 Completed 3267 km

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