CMX Houghton County Memorial Airport
- 06:10OO5016Chicago(ORD)Gate 1On time
Frequently asked questions
The IATA airport code for Houghton County Memorial Airport is CMX.
The ICAO code for Houghton County Memorial Airport is KCMX.
Houghton County Memorial Airport (CMX) is located in Hancock, United States.
The local time zone at Houghton County Memorial Airport (CMX) is America/New_York (GMT-4).
About 7 scheduled departures were counted at Houghton County Memorial Airport (CMX) when flight schedules were last measured on September 4, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Houghton County Memorial Airport (CMX). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.