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ASA340

SEA → DFW · Boeing 737 MAX 9 · Alaska Airlines

Flight

Status
Completed
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Departed
2026-08-16 14:40 UTC
Arrival
Dallas Fort Worth International Airport (DFW) — Dallas-Fort Worth, United States
Distance flown
3823 km
Straight-line distance
2668 km
Approach distance
131 km

Aircraft

Registration
N938AK
Type
Boeing 737 MAX 9
Seats
178 total (16 Business, 162 Economy)

Altitude & speed

Max altitude
35,000 ft
Max ground speed
495 kt
Tracked
3h 44m · 2,874 km
Altitude (ft, max 35,000)
018,90037,8000m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 495)
02675350m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 35,000)
018,90037,8000m1h 0m2h 0m3h 0m
Ground speed (kt, max 495)
02675350m1h 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

Airline

Alaska Airlines (ASA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 16:00 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N565AS Boeing 737-800 In progress ~2668 km est.
2026-10-01 17:35 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N947AK Boeing 737 MAX 9 Completed 2802 km
2026-09-30 15:45 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N492AS Boeing 737-900 Completed (landing confirmed by airport data) 2777 km
2026-09-29 16:15 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N464AS Boeing 737-900 Completed 2740 km
2026-09-28 15:58 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N215AK Boeing 737-900 Completed 2744 km
2026-09-27 18:31 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N277AK Boeing 737-900 Completed 2765 km
2026-09-26 15:57 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N712AL Boeing 737 MAX 9 Completed 2721 km
2026-09-25 15:45 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N913AK Boeing 737 MAX 9 Completed 2743 km
2026-09-24 16:00 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N985AK Boeing 737 MAX 9 Completed 2811 km
2026-09-23 16:01 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N703AL Boeing 737 MAX 9 Completed 2794 km
2026-09-22 16:16 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N936AK Boeing 737 MAX 9 Completed 2799 km
2026-09-21 15:59 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N953AK Boeing 737 MAX 9 Completed 2853 km
2026-09-20 15:33 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N964AK Boeing 737 MAX 9 Completed 2880 km
2026-09-19 16:02 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N968AK Boeing 737 MAX 9 Completed 2928 km
2026-09-18 16:14 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N935AK Boeing 737 MAX 9 Completed 2960 km
2026-09-17 15:55 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N423AS Boeing 737-900 Completed 2934 km
2026-09-16 15:44 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N283AK Boeing 737-900 Completed 2975 km
2026-09-15 15:41 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N266AK Boeing 737-900 Completed 2917 km
2026-09-14 16:16 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N483AS Boeing 737-900 Completed 2899 km
2026-09-13 16:10 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N720AL Boeing 737 MAX 9 Completed 2881 km
2026-09-12 16:07 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N468AS Boeing 737-900 Completed 2879 km
2026-09-11 15:39 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N266AK Boeing 737-900 Completed 2895 km
2026-09-10 16:14 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N977AK Boeing 737 MAX 9 Completed 3313 km
2026-09-09 16:07 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N403AS Boeing 737-900 Completed 2980 km
2026-09-07 15:48 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N707AL Boeing 737 MAX 9 Completed 2918 km
2026-09-06 15:42 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N958AK Boeing 737 MAX 9 Completed 2927 km
2026-09-05 15:55 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N947AK Boeing 737 MAX 9 Completed 2871 km
2026-09-04 15:49 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N236AK Boeing 737-900 Completed 2742 km
2026-09-03 15:41 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N954AK Boeing 737 MAX 9 Completed 2849 km
2026-09-02 15:55 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N725AL Boeing 737 MAX 9 Completed 2858 km
2026-09-01 16:12 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N962AK Boeing 737 MAX 9 Completed 2834 km
2026-08-31 16:12 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N273AK Boeing 737-900 Completed 2988 km
2026-08-30 15:58 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N974AK Boeing 737 MAX 9 Completed 2934 km
2026-08-29 16:14 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N268AK Boeing 737-900 Completed 2939 km
2026-08-28 15:59 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N921AK Boeing 737 MAX 9 Completed 2935 km
2026-08-27 16:03 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N287AK Boeing 737-900 Completed 2961 km
2026-08-26 16:05 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N973AK Boeing 737 MAX 9 Completed 3017 km
2026-08-25 16:03 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N433AS Boeing 737-900 Completed 2903 km
2026-08-24 16:54 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N942AK Boeing 737 MAX 9 Completed 2983 km
2026-08-23 15:48 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N467AS Boeing 737-900 Completed 3985 km
2026-08-22 15:48 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N961AK Boeing 737 MAX 9 Completed 4138 km
2026-08-21 16:00 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N462AS Boeing 737-900 Completed 3961 km
2026-08-20 16:41 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N275AK Boeing 737-900 Completed 5542 km
2026-08-19 16:01 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N440AS Boeing 737-900 Completed ~4811 km est. (3736 km recorded)
2026-08-18 14:56 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N954AK Boeing 737 MAX 9 Completed 7523 km
2026-08-17 15:03 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N972AK Boeing 737 MAX 9 Completed 4043 km
2026-08-16 14:40 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N938AK Boeing 737 MAX 9 Completed 3823 km
2026-08-14 15:41 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N298AK Boeing 737-900 Completed ~6811 km est. (3780 km recorded)
2026-08-12 14:59 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N963AK Boeing 737 MAX 9 Completed 4101 km
2026-08-11 14:45 UTC ASA340 SEA → DFW
Seattle → Dallas-Fort Worth
 N408AS Boeing 737-900 Completed 4051 km

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