Flight ASA637 AS637

Alaska Airlines · N954AK · B39M

Last contact 9 hours ago
KPHX
Phoenix Sky Harbor International Airport
Phoenix
→
KSEA
Seattle–Tacoma International Airport
Seattle
Altitude
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Ground speed
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Vertical rate
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Track
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Squawk
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Source
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Figures refresh every 15 seconds while the flight is airborne.

Aircraft page

30-day history

Date Aircraft From To First contact Last On air Max altitude
30.10.2026 N954AK KPHX Phoenix KSEA Seattle 19:52 UTC 22:49 UTC 2 h 57 min 36 025 ft
30.10.2026 N954AK KPHX Phoenix KSEA Seattle 18:43 UTC 19:28 UTC 0 h 45 min 0 ft
29.10.2026 A30460 KPHX Phoenix KSEA Seattle 20:09 UTC 21:25 UTC 1 h 16 min 36 000 ft
29.10.2026 A30460 KPHX Phoenix KSEA Seattle 18:28 UTC 19:47 UTC 1 h 19 min 36 000 ft
28.10.2026 A5E29A KPHX Phoenix KSEA Seattle 20:24 UTC 21:34 UTC 1 h 10 min 36 000 ft
28.10.2026 A5E29A KPHX Phoenix KSEA Seattle 18:39 UTC 19:56 UTC 1 h 17 min 36 000 ft
27.10.2026 A7B779 KPHX Phoenix KSEA Seattle 20:24 UTC 21:43 UTC 1 h 18 min 36 000 ft
27.10.2026 A7B779 KPHX Phoenix KSEA Seattle 18:36 UTC 19:57 UTC 1 h 21 min 36 000 ft
26.10.2026 N705AL KPHX Phoenix KSEA Seattle 20:25 UTC 21:40 UTC 1 h 16 min 36 000 ft
26.10.2026 N705AL KPHX Phoenix KSEA Seattle 18:34 UTC 19:59 UTC 1 h 25 min 36 025 ft
25.10.2026 A1EFE7 KPHX Phoenix KSEA Seattle 20:12 UTC 21:24 UTC 1 h 12 min 34 000 ft
25.10.2026 A1EFE7 KPHX Phoenix KSEA Seattle 18:33 UTC 19:57 UTC 1 h 25 min 34 000 ft
24.10.2026 N971AK KPHX Phoenix KSEA Seattle 20:21 UTC 21:36 UTC 1 h 15 min 34 000 ft
24.10.2026 N971AK KPHX Phoenix KSEA Seattle 18:38 UTC 19:58 UTC 1 h 20 min 36 025 ft
23.10.2026 A7B779 KPHX Phoenix KSEA Seattle 20:27 UTC 21:40 UTC 1 h 13 min 38 000 ft
23.10.2026 A7B779 KPHX Phoenix KSEA Seattle 18:51 UTC 20:00 UTC 1 h 8 min 36 025 ft
22.10.2026 A602AB KPHX Phoenix KSEA Seattle 19:42 UTC 22:17 UTC 2 h 34 min 36 025 ft
21.10.2026 A2C43E KPHX Phoenix KSEA Seattle 19:14 UTC 22:12 UTC 2 h 57 min 38 000 ft
20.10.2026 A677CA KPHX Phoenix KSEA Seattle 20:24 UTC 21:21 UTC 0 h 57 min 34 000 ft
20.10.2026 A677CA KPHX Phoenix KSEA Seattle 18:33 UTC 19:51 UTC 1 h 19 min 34 000 ft
19.10.2026 A24DC1 KPHX Phoenix KSEA Seattle 20:29 UTC 21:21 UTC 0 h 52 min 34 000 ft
19.10.2026 A24DC1 KPHX Phoenix KSEA Seattle 18:30 UTC 19:57 UTC 1 h 27 min 34 000 ft
18.10.2026 A27F07 KPHX Phoenix KSEA Seattle 18:32 UTC 21:23 UTC 2 h 51 min 34 000 ft
17.10.2026 N947AK KPHX Phoenix KSEA Seattle 18:54 UTC 21:41 UTC 2 h 47 min 36 000 ft
16.10.2026 A30BCE KPHX Phoenix KSEA Seattle 20:24 UTC 21:23 UTC 0 h 59 min 36 000 ft
16.10.2026 A30BCE KPHX Phoenix KSEA Seattle 20:03 UTC 20:03 UTC 0 h 0 min 36 000 ft
16.10.2026 A30BCE KPHX Phoenix KSEA Seattle 18:32 UTC 19:49 UTC 1 h 17 min 36 000 ft
15.10.2026 A9AEBC KPHX Phoenix KSEA Seattle 20:27 UTC 21:27 UTC 1 h 1 min 36 000 ft
15.10.2026 A9AEBC KPHX Phoenix KSEA Seattle 18:37 UTC 19:55 UTC 1 h 18 min 36 000 ft
14.10.2026 A5DEE3 KPHX Phoenix KSEA Seattle 20:47 UTC 21:46 UTC 0 h 59 min 36 000 ft
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