Airport · Port Huron, United States
St Clair County International Airport
IATA: PHNICAO: KPHNCountry: United States
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Frequently asked about PHN
Where is St Clair County International Airport?
St Clair County International Airport (PHN / KPHN) is located in Port Huron, United States.
What is the IATA code for St Clair County International Airport?
The IATA code is PHN. The ICAO code is KPHN.
What airlines fly from PHN?
PHN is served by multiple airlines. See live flights on FlightRadar for current operators.
Where can you fly from PHN?
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How can I see live flights at PHN?
View live arrivals and departures at PHN on FlightRadar24.
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