Flight ASA120 AS120

Alaska Airlines · N780HA · B789

Airborne now
RKSI
Incheon International Airport
Seoul
→
KSEA
Seattle–Tacoma International Airport
Seattle
Altitude
34 975 ft
Ground speed
561 kt
Vertical rate
+65 ft/min
Track
80°
Squawk
—
Source
OpenSky

Figures refresh every 15 seconds while the flight is airborne.

Show on the map Aircraft page

30-day history

Date Aircraft From To First contact Last On air Max altitude
31.10.2026 N780HA RKSI Seoul KSEA Seattle 12:17 UTC 12:45 UTC 0 h 27 min 35 000 ft
31.10.2026 N780HA RKSI Seoul KSEA Seattle 11:30 UTC 11:59 UTC 0 h 29 min 35 000 ft
30.10.2026 N781HA RKSI Seoul KSEA Seattle 19:38 UTC 20:26 UTC 0 h 48 min 37 000 ft
30.10.2026 N781HA RKSI Seoul KSEA Seattle 11:17 UTC 12:58 UTC 1 h 42 min 35 025 ft
29.10.2026 N782HA RKSI Seoul KSEA Seattle 19:38 UTC 20:49 UTC 1 h 11 min 37 000 ft
29.10.2026 N782HA RKSI Seoul KSEA Seattle 11:27 UTC 13:04 UTC 1 h 37 min 35 025 ft
26.10.2026 N781HA RKSI Seoul KSEA Seattle 19:57 UTC 20:45 UTC 0 h 48 min 32 125 ft
26.10.2026 N781HA RKSI Seoul KSEA Seattle 11:22 UTC 12:58 UTC 1 h 36 min 33 000 ft
25.10.2026 N782HA RKSI Seoul KSEA Seattle 19:32 UTC 20:40 UTC 1 h 8 min 37 000 ft
25.10.2026 N782HA RKSI Seoul KSEA Seattle 17:25 UTC 17:53 UTC 0 h 28 min 37 000 ft
25.10.2026 N782HA RKSI Seoul KSEA Seattle 11:27 UTC 12:54 UTC 1 h 26 min 35 000 ft
24.10.2026 N783HA RKSI Seoul KSEA Seattle 20:07 UTC 21:08 UTC 1 h 0 min 37 000 ft
24.10.2026 N783HA RKSI Seoul KSEA Seattle 17:57 UTC 18:25 UTC 0 h 27 min 36 000 ft
24.10.2026 N783HA RKSI Seoul KSEA Seattle 11:22 UTC 13:01 UTC 1 h 39 min 35 000 ft
23.10.2026 N780HA RKSI Seoul KSEA Seattle 20:12 UTC 21:05 UTC 0 h 53 min 39 000 ft
23.10.2026 N780HA RKSI Seoul KSEA Seattle 11:28 UTC 13:09 UTC 1 h 41 min 35 000 ft
22.10.2026 N784HA RKSI Seoul KSEA Seattle 20:43 UTC 21:33 UTC 0 h 49 min 37 000 ft
22.10.2026 N784HA RKSI Seoul KSEA Seattle 12:17 UTC 13:52 UTC 1 h 35 min 35 000 ft
19.10.2026 N783HA RKSI Seoul KSEA Seattle 19:19 UTC 20:03 UTC 0 h 44 min 37 000 ft
19.10.2026 N783HA RKSI Seoul KSEA Seattle 11:02 UTC 12:31 UTC 1 h 28 min 35 025 ft
18.10.2026 N780HA RKSI Seoul KSEA Seattle 19:22 UTC 20:08 UTC 0 h 46 min 37 000 ft
18.10.2026 N780HA RKSI Seoul KSEA Seattle 10:47 UTC 12:36 UTC 1 h 48 min 35 000 ft
17.10.2026 N782HA RKSI Seoul KSEA Seattle 19:17 UTC 20:20 UTC 1 h 3 min 39 000 ft
17.10.2026 N782HA RKSI Seoul KSEA Seattle 10:44 UTC 12:44 UTC 2 h 0 min 37 000 ft
16.10.2026 N784HA RKSI Seoul KSEA Seattle 20:07 UTC 20:46 UTC 0 h 39 min 37 000 ft
16.10.2026 N784HA RKSI Seoul KSEA Seattle 12:55 UTC 13:31 UTC 0 h 37 min 37 000 ft
16.10.2026 N784HA RKSI Seoul KSEA Seattle 11:47 UTC 11:50 UTC 0 h 2 min 10 225 ft
15.10.2026 N781HA RKSI Seoul KSEA Seattle 20:02 UTC 21:00 UTC 0 h 58 min 39 000 ft
15.10.2026 N781HA RKSI Seoul KSEA Seattle 11:24 UTC 13:06 UTC 1 h 41 min 37 025 ft
12.10.2026 N784HA RKSI Seoul KSEA Seattle 19:22 UTC 20:05 UTC 0 h 44 min 39 000 ft
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