Airports US MT06
Small Airport
MT06
MT06

🇺🇸 Duncan Airport

Helena, US-MT, US 4260 ft America/Denver
Updated Dec 3, 2025

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MT06 in 20 seconds
Duncan Airport serves Helena, US.
AirportRoutes · updated Dec 3, 2025
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Where is Duncan Airport located?

Duncan Airport is located in Helena, US, at an elevation of 4260 ft. Its IATA code is — and ICAO code is MT06.