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ASA438

SEA → IAH · Boeing 737 MAX 9 · Alaska Airlines

For travellers

Departure · Seattle (SEA)

Gate C9
Scheduled 10:41
Board status: Departed
Airborne since 10:46 (ADS-B)

Arrival · Houston (IAH)

Gate A3G · Baggage belt 4
Scheduled 17:13 · Landed 16:55 · early
Board status: Landed
Landed 16:55 (airport data)

Board data from houston, sea, updated 60 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 17:41 UTC
Departed
2026-10-02 17:46 UTC
Arrival
George Bush Intercontinental Houston Airport (IAH) — Houston, United States
Scheduled arrival
2026-10-02 22:13 UTC
Estimated arrival
2026-10-02 21:54 UTC
Also flies as
AS438
Distance flown
3086 km
Straight-line distance
3013 km

Aircraft

Registration
N918AK
Type
Boeing 737 MAX 9
Seats
178 total (16 Business, 24 Premium Economy, 138 Economy)
CO2 (EMEP est., total)
61.9 t (312 kg/pax Economy, 380 kg/pax Premium Economy, 620 kg/pax Business)

Altitude & speed

Max altitude
35,025 ft
Max ground speed
525 kt
Tracked
4h 2m · 3,071 km
Altitude (ft, max 35,025)
018,91437,8270m1h 0m2h 0m3h 0m4h 0m
Ground speed (kt, max 525)
02845670m1h 0m2h 0m3h 0m4h 0m
Altitude (ft, max 35,025)
018,91437,8270m2h 0m4h 0m
Ground speed (kt, max 525)
02845670m2h 0m4h 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

Airline

Alaska Airlines (ASA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 17:46 UTC ASA438 SEA → IAH
Seattle → Houston
 N918AK Boeing 737 MAX 9 Completed (landing confirmed by airport data) 3086 km
2026-10-01 18:08 UTC ASA438 SEA → IAH
Seattle → Houston
 N281AK Boeing 737-900 Completed (landing confirmed by airport data) 4075 km
2026-09-30 17:55 UTC ASA438 SEA → IAH
Seattle → Houston
 N732AL Boeing 737 MAX 9 Completed (landing confirmed by airport data) 3193 km
2026-09-29 18:47 UTC ASA438 SEA → IAH
Seattle → Houston
 N969AK Boeing 737 MAX 9 Completed (landing presumed) 3069 km
2026-09-28 18:08 UTC ASA438 SEA → IAH
Seattle → Houston
 N990AK Boeing 737 MAX 9 Completed (landing presumed) 3089 km
2026-09-27 17:45 UTC ASA438 SEA → IAH
Seattle → Houston
 N710AL Boeing 737 MAX 9 Completed (landing presumed) 3112 km
2026-09-26 17:39 UTC ASA438 SEA → IAH
Seattle → Houston
 N267AK Boeing 737-900 Completed (landing presumed) 3077 km
2026-09-25 18:26 UTC ASA438 SEA → IAH
Seattle → Houston
 N537AS Boeing 737-800 Completed (landing presumed) 3084 km
2026-09-24 18:25 UTC ASA438 SEA → IAH
Seattle → Houston
 N479AS Boeing 737-900 Completed (landing presumed) 3115 km
2026-09-23 17:51 UTC ASA438 SEA → IAH
Seattle → Houston
 N408AS Boeing 737-900 Completed (landing presumed) 3251 km
2026-09-22 17:43 UTC ASA438 SEA → IAH
Seattle → Houston
 N409AS Boeing 737-900 Completed (landing presumed) 3135 km
2026-09-21 17:47 UTC ASA438 SEA → IAH
Seattle → Houston
 N926AK Boeing 737 MAX 9 Completed (landing presumed) 3110 km
2026-09-20 17:49 UTC ASA438 SEA → IAH
Seattle → Houston
 N710AL Boeing 737 MAX 9 Completed (landing presumed) 3183 km
2026-09-19 18:02 UTC ASA438 SEA → IAH
Seattle → Houston
 N403AS Boeing 737-900 Completed 3292 km
2026-09-18 17:53 UTC ASA438 SEA → IAH
Seattle → Houston
 N431AS Boeing 737-900 Completed 3430 km
2026-09-17 17:43 UTC ASA438 SEA → IAH
Seattle → Houston
 N947AK Boeing 737 MAX 9 Completed 3330 km
2026-09-16 17:45 UTC ASA438 SEA → IAH
Seattle → Houston
 N264AK Boeing 737-900 Completed 3304 km
2026-09-15 17:52 UTC ASA438 SEA → IAH
Seattle → Houston
 N486AS Boeing 737-900 Completed 3340 km
2026-09-14 17:50 UTC ASA438 SEA → IAH
Seattle → Houston
 N268AK Boeing 737-900 Completed 3381 km
2026-09-13 18:10 UTC ASA438 SEA → IAH
Seattle → Houston
 N413AS Boeing 737-900 Completed (landing presumed) 3376 km
2026-09-12 17:55 UTC ASA438 SEA → IAH
Seattle → Houston
 N296AK Boeing 737-900 Completed 3318 km
2026-09-11 17:56 UTC ASA438 SEA → IAH
Seattle → Houston
 N921AK Boeing 737 MAX 9 Completed 3603 km
2026-09-10 18:00 UTC ASA438 SEA → IAH
Seattle → Houston
 N403AS Boeing 737-900 Completed (landing presumed) 3479 km
2026-09-09 17:46 UTC ASA438 SEA → IAH
Seattle → Houston
 N435AS Boeing 737-900 Completed (landing presumed) 3349 km
2026-09-07 17:59 UTC ASA438 SEA → IAH
Seattle → Houston
 N548AS Boeing 737-800 Completed 3309 km
2026-09-06 17:49 UTC ASA438 SEA → IAH
Seattle → Houston
 N472AS Boeing 737-900 Completed 3351 km
2026-09-05 18:27 UTC ASA438 SEA → IAH
Seattle → Houston
 N526AS Boeing 737-800 Completed 3435 km
2026-09-04 17:55 UTC ASA438 SEA → IAH
Seattle → Houston
 N804AK Boeing 737 MAX 8 Completed 3126 km
2026-09-03 18:11 UTC ASA438 SEA → IAH
Seattle → Houston
 N551AS Boeing 737-800 Completed 3344 km
2026-09-02 18:29 UTC ASA438 SEA → IAH
Seattle → Houston
 N494AS Boeing 737-900 Completed 3308 km
2026-09-01 18:13 UTC ASA438 SEA → IAH
Seattle → Houston
 N961AK Boeing 737 MAX 9 Completed 3552 km
2026-08-31 17:49 UTC ASA438 SEA → IAH
Seattle → Houston
 N546AS Boeing 737-800 Completed 3369 km
2026-08-30 18:01 UTC ASA438 SEA → IAH
Seattle → Houston
 N716AL Boeing 737 MAX 9 Completed 3296 km
2026-08-29 18:06 UTC ASA438 SEA → IAH
Seattle → Houston
 N535AS Boeing 737-800 Completed 3285 km
2026-08-28 18:07 UTC ASA438 SEA → MSY
Seattle → New Orleans
 N590AS Boeing 737-800 Completed (landing presumed) 3993 km
2026-08-27 17:52 UTC ASA438 SEA → IAH
Seattle → Houston
 N537AS Boeing 737-800 Completed 3788 km
2026-08-26 18:00 UTC ASA438 SEA → IAH
Seattle → Houston
 N525AS Boeing 737-800 Completed 3421 km
2026-08-25 17:45 UTC ASA438 SEA → IAH
Seattle → Houston
 N553AS Boeing 737-800 Completed 3313 km
2026-08-24 18:31 UTC ASA438 SEA → IAH
Seattle → Houston
 N558AS Boeing 737-800 Completed 3280 km
2026-08-23 18:36 UTC ASA438 SEA → IAH
Seattle → Houston
 N943AK Boeing 737 MAX 9 Completed 3321 km
2026-08-22 18:19 UTC ASA438 SEA → IAH
Seattle → Houston
 N546AS Boeing 737-800 Completed 4975 km
2026-08-21 17:49 UTC ASA438 SEA → IAH
Seattle → Houston
 N551AS Boeing 737-800 Completed 4709 km
2026-08-20 17:52 UTC ASA438 SEA → IAH
Seattle → Houston
 N538AS Boeing 737-800 Completed ~6715 km est. (5149 km recorded)
2026-08-19 17:49 UTC ASA438 SEA → IAH
Seattle → Houston
 N298AK Boeing 737-900 Completed 7126 km
2026-08-18 18:22 UTC ASA438 SEA → IAH
Seattle → Houston
 N274AK Boeing 737-900 Completed 6721 km
2026-08-16 18:40 UTC ASA438 SEA → IAH
Seattle → Houston
 N738AL Boeing 737 MAX 9 Completed 4161 km
2026-08-15 18:06 UTC ASA438 SEA → IAH
Seattle → Houston
 N527AS Boeing 737-800 Completed ~9160 km est. (4364 km recorded)
2026-08-14 18:02 UTC ASA438 SEA → IAH
Seattle → Houston
 N537AS Boeing 737-800 Completed 4562 km
2026-08-10 19:26 UTC ASA438 ? → ? N738AL Boeing 737 MAX 9 Incomplete (signal lost) 2358 km

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