Aviation Frequencies - Manitoba Airports

Unauthorized use of aeronautical frequencies, critical for flight safety, is illegal and dangerous. These frequencies require a Restricted Operator Certificate with Aeronautical Qualification from ISED for legal operation. Aviation band radios are not mandatory. Receive only scanners can safely receive these frequencies without interference, ensuring compliance and safety.

Weather information (ATIS/LWIS) is at the bottom of this page.

Airports

CYWG - Winnipeg

Air Traffic Services

Freq	Type	Hours	Location
121.300	CLNC DEL	24H	Winnipeg Tower
121.900	GND	24H	Winnipeg Tower
118.300	TWR	24H	Winnipeg Tower
125.300	TWR	24H	Winnipeg Tower
119.500	ARR	24H	Winnipeg ACC
121.000	DEP (West)	24H	Winnipeg ACC
119.900	DEP (East)	24H	Winnipeg ACC

Other

Freq	Purpose
131.400	17 Wing Operations
308.800	17 Wing Operations

CYAV - St. Andrews

Air Traffic Services

Freq	Type	Hours	Location
121.800	GND	13-04Z	St. Andrews Tower
118.500	TWR	13-04Z	St. Andrews Tower
119.900	ARR	24H	Winnipeg ACC
119.900	DEP	24H	Winnipeg ACC

CYPG - Portage La Prairie (Southport)

Air Traffic Services

Freq	Type	Hours	Location
121.700	GND	14-23Z M-F excl. holidays	Portage La Prairie Tower
126.200	TWR	14-23Z M-F excl. holidays	Portage La Prairie Tower
121.000	TML	24H	Winnipeg ACC

Weather Information

ATIS

Freq	Airport Ident	Airport
120.200	CYWG	Winnipeg James Armstrong Richardson International
125.800	CYAV	St. Andrews
120.850	CYPG	Portage La Prairie (Southport)