Flight ASA371 AS371

Alaska Airlines

Last contact 19 hours ago
KSEA
Seattle–Tacoma International Airport
Seattle
→
KPHL
Philadelphia International Airport
Philadelphia
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.

30-day history

Date Aircraft From To First contact Last On air Max altitude
30.10.2026 A24A0A KSEA Seattle KPHL Philadelphia 06:21 UTC 09:03 UTC 2 h 42 min 35 000 ft
30.10.2026 A24A0A KSEA Seattle KPHL Philadelphia 04:38 UTC 05:50 UTC 1 h 13 min 35 000 ft
29.10.2026 A793B1 KSEA Seattle KPHL Philadelphia 06:32 UTC 09:19 UTC 2 h 46 min 37 000 ft
29.10.2026 A793B1 KSEA Seattle KPHL Philadelphia 04:42 UTC 05:48 UTC 1 h 6 min 37 000 ft
28.10.2026 A9E8CE KSEA Seattle KPHL Philadelphia 06:27 UTC 09:04 UTC 2 h 37 min 37 000 ft
28.10.2026 A9E8CE KSEA Seattle KPHL Philadelphia 04:32 UTC 05:38 UTC 1 h 6 min 37 025 ft
27.10.2026 A2C43E KSEA Seattle KPHL Philadelphia 06:47 UTC 09:26 UTC 2 h 39 min 39 000 ft
27.10.2026 A2C43E KSEA Seattle KPHL Philadelphia 04:32 UTC 05:55 UTC 1 h 23 min 37 000 ft
26.10.2026 A4CE21 KSEA Seattle KPHL Philadelphia 06:11 UTC 09:18 UTC 3 h 7 min 37 000 ft
26.10.2026 A4CE21 KSEA Seattle KPHL Philadelphia 04:33 UTC 05:43 UTC 1 h 10 min 35 000 ft
25.10.2026 A9873D KSEA Seattle KPHL Philadelphia 06:23 UTC 09:16 UTC 2 h 52 min 35 000 ft
25.10.2026 A9873D KSEA Seattle KPHL Philadelphia 04:27 UTC 05:39 UTC 1 h 12 min 35 000 ft
24.10.2026 AB962D KSEA Seattle KPHL Philadelphia 07:18 UTC 10:08 UTC 2 h 51 min 37 000 ft
24.10.2026 AB962D KSEA Seattle KPHL Philadelphia 05:08 UTC 06:34 UTC 1 h 26 min 37 000 ft
23.10.2026 N964AK KSEA Seattle KPHL Philadelphia 07:05 UTC 09:46 UTC 2 h 41 min 37 000 ft
23.10.2026 N964AK KSEA Seattle KPHL Philadelphia 04:54 UTC 06:23 UTC 1 h 29 min 35 025 ft
22.10.2026 AB8751 KSEA Seattle KPHL Philadelphia 06:40 UTC 09:27 UTC 2 h 47 min 37 000 ft
22.10.2026 AB8751 KSEA Seattle KPHL Philadelphia 04:52 UTC 06:01 UTC 1 h 9 min 37 000 ft
21.10.2026 A2EBBD KSEA Seattle KPHL Philadelphia 06:29 UTC 09:10 UTC 2 h 41 min 39 000 ft
21.10.2026 A2EBBD KSEA Seattle KPHL Philadelphia 04:37 UTC 05:49 UTC 1 h 12 min 35 025 ft
20.10.2026 A6B07E KSEA Seattle KPHL Philadelphia 07:15 UTC 09:55 UTC 2 h 40 min 37 000 ft
20.10.2026 A6B07E KSEA Seattle KPHL Philadelphia 05:17 UTC 06:24 UTC 1 h 7 min 37 000 ft
19.10.2026 A9CECD KSEA Seattle KPHL Philadelphia 07:02 UTC 09:49 UTC 2 h 47 min 37 000 ft
19.10.2026 A9CECD KSEA Seattle KPHL Philadelphia 05:15 UTC 06:19 UTC 1 h 4 min 37 000 ft
18.10.2026 N960AK KSEA Seattle KPHL Philadelphia 06:43 UTC 09:29 UTC 2 h 47 min 37 000 ft
18.10.2026 N960AK KSEA Seattle KPHL Philadelphia 04:43 UTC 05:55 UTC 1 h 13 min 35 000 ft
17.10.2026 A715C6 KSEA Seattle KPHL Philadelphia 06:22 UTC 09:08 UTC 2 h 46 min 37 000 ft
17.10.2026 A715C6 KSEA Seattle KPHL Philadelphia 04:29 UTC 05:39 UTC 1 h 9 min 37 025 ft
16.10.2026 A58C2E KSEA Seattle KPHL Philadelphia 07:15 UTC 09:43 UTC 2 h 29 min 35 000 ft
16.10.2026 A58C2E KSEA Seattle KPHL Philadelphia 05:11 UTC 06:24 UTC 1 h 13 min 33 000 ft
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