Mondell Field

Mondell Field is an airport located in Newcastle Wyoming, US. The airport's IATA code is ECS, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is KECS, used by air traffic control and pilots for flight planning.

The airport operates in the America/Denver timezone. When planning flights to or from ECS, use our flight duration calculator to account for timezone differences, especially for international travel.

Mondell Field sits at an elevation of 4,178 feet (1,273 meters) above sea level.

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