vap57

MAN - Manchester, UK

LPL - Liverpool, UK

MAD - Madrid, Spain

YHZ - Halifax, Canada

YSJ - Saint John, Canada

YQB - Quebec City, Canada

YUL - Montreal Dorval, Canada

YMX - Montreal Mirable, Canada

YYZ - Toronto Pearson, Canada

YTZ - Toronto Billy Bishop, Canada

YWG - Winnipeg, Canada

YEG - Edmonton, Canada

YYC - Calgary, Canada

YKA - Kamloops, Canada

YVR - Vancouver, Canada

YYJ - Victoria, Canada

LGA - New York LaGuardia, USA

EWR - Newark, USA

BUF - Buffalo, USA

PIT - Pittsburgh, USA

PHL - Philadelphia, USA

DTW - Detroit, USA

ATL - Atlanta, USA

MCO - Orlando, USA

TPA - Tampa, USA

PBI - West Palm Beach, USA

FLL - Fort Lauderdale, USA

MIA - Miami, USA

ORD - Chicago O'Hare, USA

DFW - Dallas/Ft. Worth, USA

HNL - Honolulu, USA

OGG - Kahalui, USA

LIH - Lihue, USA

KOA - Kona, USA

POP - Puerto Plata, Dominican Republic

SJU - San Juan, Puerto Rico

MBJ - Montego Bay, Jamaica

BGI - Bridgetown, Barbados

ACA - Acapulco, Mexico

Still Operating:

Central Mountain Air

Hawkair

 

Defunct:

Wardair

Time Air

Harmony Airways (also called HMY Airways)

Royal Airlines

Air BC

 

All of these are/were based in Canada.

I worked at Wardair for 10 years.  Great airline.  Great people.

I use terms that are usually associated with the country of origin.