Flight SWA4312 WN4312

Southwest Airlines

Last contact 11 hours ago
KSTL
St. Louis Lambert International Airport
St Louis
→
KDEN
Denver International Airport
Denver
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 AD21BC KSTL St Louis KDEN Denver 21:17 UTC 22:15 UTC 0 h 58 min 31 000 ft
29.10.2026 A30DC5 KSTL St Louis KDEN Denver 21:21 UTC 22:26 UTC 1 h 5 min 31 000 ft
26.10.2026 A30DC5 KSTL St Louis KDEN Denver 21:34 UTC 22:34 UTC 1 h 0 min 31 000 ft
25.10.2026 ACBA1B KSTL St Louis KDEN Denver 19:34 UTC 20:41 UTC 1 h 7 min 31 000 ft
25.10.2026 A2DED8 KSTL St Louis KDEN Denver 00:12 UTC 01:09 UTC 0 h 56 min 31 000 ft
23.10.2026 AAA954 KSTL St Louis KDEN Denver 22:32 UTC 23:28 UTC 0 h 56 min 31 000 ft
22.10.2026 AC712D KSTL St Louis KDEN Denver 23:02 UTC 23:02 UTC 0 h 0 min 0 ft
22.10.2026 AC712D KSTL St Louis KDEN Denver 20:59 UTC 22:43 UTC 1 h 44 min 31 025 ft
19.10.2026 A1C6A8 KSTL St Louis KDEN Denver 21:52 UTC 23:14 UTC 1 h 22 min 31 000 ft
18.10.2026 A7130C KSTL St Louis KDEN Denver 19:57 UTC 21:12 UTC 1 h 15 min 31 000 ft
18.10.2026 A5EA9A KSTL St Louis KDEN Denver 00:12 UTC 01:14 UTC 1 h 2 min 31 000 ft
16.10.2026 AC8009 KSTL St Louis KDEN Denver 21:42 UTC 22:45 UTC 1 h 3 min 29 025 ft
15.10.2026 A600E4 KSTL St Louis KDEN Denver 20:38 UTC 22:01 UTC 1 h 23 min 27 000 ft
13.10.2026 ACEB61 KSTL St Louis KDEN Denver 01:03 UTC 01:59 UTC 0 h 56 min 31 000 ft
12.10.2026 ACEB61 KSTL St Louis KDEN Denver 23:36 UTC 23:39 UTC 0 h 3 min 0 ft
12.10.2026 AD6D03 KSTL St Louis KDEN Denver 02:07 UTC 03:10 UTC 1 h 3 min 31 025 ft
11.10.2026 AD6D03 KSTL St Louis KDEN Denver 21:08 UTC 22:00 UTC 0 h 52 min 0 ft
11.10.2026 AD6D03 KSTL St Louis KDEN Denver 19:57 UTC 20:07 UTC 0 h 10 min 0 ft
11.10.2026 AD5460 KSTL St Louis KDEN Denver 00:21 UTC 01:23 UTC 1 h 1 min 31 000 ft
09.10.2026 AD36A8 KSTL St Louis KDEN Denver 22:54 UTC 23:55 UTC 1 h 1 min 31 000 ft
08.10.2026 A318EA KSTL St Louis KDEN Denver 21:05 UTC 22:55 UTC 1 h 50 min 31 000 ft
05.10.2026 A302A0 KSTL St Louis KDEN Denver 22:15 UTC 23:11 UTC 0 h 56 min 31 000 ft
04.10.2026 ACDA2C KSTL St Louis KDEN Denver 19:50 UTC 20:52 UTC 1 h 3 min 31 000 ft
04.10.2026 AAB09A KSTL St Louis KDEN Denver 00:29 UTC 01:51 UTC 1 h 22 min 31 000 ft
02.10.2026 A2195D KSTL St Louis KDEN Denver 22:17 UTC 23:15 UTC 0 h 58 min 31 000 ft
02.10.2026 A2195D KSTL St Louis KDEN Denver 21:39 UTC 21:43 UTC 0 h 4 min 0 ft
01.10.2026 A2BEC7 KSTL St Louis KDEN Denver 21:27 UTC 22:23 UTC 0 h 56 min 31 000 ft
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