Home / Routes / KPHN → KSUS2 scheduled

The route from St Clair County International Airport (KPHN) in Port Huron to Spirit of St Louis Airport (KSUS) in St Louis. SkyMeter tracks roughly 2 scheduled flights on this route across 4 carriers. Average block time is 0h 0m. Departures average 0 minutes off schedule, with 0% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
2
last 2 days
ADS-B observed
5
Airlines
4
Avg dep delay
0m
Late >15 min
0.0%
Cancel rate
0.00%

Airlines on this route

1 carriers · scheduled

· N6 · 2 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

2026-08-18 16:42  →  2026-08-18 18:05  ·  1h 23m
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2026-07-24 12:18  →  2026-07-24 15:42  ·  3h 24m
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2026-07-20 17:44  →  2026-07-20 19:03  ·  1h 19m
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2026-07-05 20:03  →  2026-07-05 21:16  ·  1h 13m
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2026-06-06 20:48  →  2026-06-06 22:02  ·  1h 13m
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2026-05-22 18:25  →  2026-05-22 19:55  ·  1h 29m
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2025-11-23 19:16  →  2025-11-23 22:30  ·  3h 14m
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2025-11-04 19:42  →  2025-11-04 22:55  ·  3h 13m
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2025-10-07 22:59  →  2025-10-08 00:20  ·  1h 21m
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2025-07-28 15:51  →  2025-07-28 17:03  ·  1h 11m
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Looking for the return flight?

View KSUS → KPHN