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Airport Terminal Services (ATS)

ATS provides fueling, passenger service and ramp handling at MidAmerica Airport located in Mascoutah, Illinois.  We provide high quality service and our gaol is to deliver flawless service from the ground up.

Passenger Services:

ATS currently provides passenger check-in and ticketing, passenger boarding and baggage service for Allegiant Air who operate flights from MidAmerica Airport (BLV).

Ramp Handling:

We provide aircraft loading and unloading, aircraft marshalling, and aircraft pushback for all commercial aircraft, supporting Allegiant Air and Military Charters departing and arriving at MidAmerica Airport.


ATS provides into plane fueling services to commercial airlines at MidAmerica Airport.  In addition, we provide contract fuel to all military aircraft.

Business Information:

Hours of operation; 0800 - 2000 (8:00am - 7:00pm) 7 days a week.
Available 24/7 with prior approval.

Phone #:  618-566-5265

In flight call in (ATS MidAmerica) at unicom Freq; 122.95

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