Houghton County Memorial Airport (CMX) | Terminal maps | Airport guide

About Houghton County Memorial Airport
Houghton County Memorial Airport (IATA: CMX, ICAO: KCMX, FAA LID: CMX) is a county-owned public-use airport located four nautical miles (5 mi, 7 km) southwest of the central business district of Calumet, a village in Houghton County, Michigan, United States. The airport is situated in the unincorporated community of Oneco in Franklin Township, near the village of Calumet on the Keweenaw Peninsula in northwest of the Upper Peninsula of Michigan. A limited scheduled commercial service is available, subsidized by the Essential Air Service program. In addition, Royale Air Service provides a seaplane service to Isle Royale National Park depending on traveler demand. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017 2021, in which it is categorized as a non-hub primary commercial service facility.
Houghton County Memorial Airport Information
CMX Manager Information
Houghton County Memorial Airport Terminal Maps & Guides
CMX Airport Terminal
Houghton County Memorial Airport Parking
Houghton County Memorial Airport Ground Transportation
CMX Airport Transit
CMX Airport Shuttle
CMX Airport Taxi
CMX Airport Limo
Houghton County Memorial Airport Rental Cars
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Airlines Serving Houghton County Memorial Airport
Houghton County Memorial Airport Routes and Destinations
Houghton County Memorial Airport Weather 03/22/2025
Weather ForecastThis Afternoon
22
Mostly Sunny
Tonight
19
Increasing Clouds
Sunday
32
Wintry Mix then Snow Showers
Sunday Night
26
Snow
Monday
32
Snow then Chance Snow Showers
Monday Night
23
Chance Snow Showers
Tuesday
34
Partly Sunny
Tuesday Night
22
Partly Cloudy
Wednesday
39
Mostly Sunny
Wednesday Night
26
Partly Cloudy
Thursday
38
Mostly Sunny
Thursday Night
23
Mostly Cloudy
Friday
38
Chance Rain/Snow