| Australia |
Qantas Airways |
Vancouver (seasonal) |
| Austria |
Austrian Airlines |
Toronto |
| Barbados |
BWIA British West Indies Airways |
Toronto |
| China |
Air China |
Vancouver |
|
China Eastern Airlines |
Vancouver |
| China - Hong Kong |
Cathay Pacific Airways |
Toronto and Vancouver |
| China - Taipei |
China Airlines |
Vancouver |
|
EVA Airways |
Vancouver |
| Cuba |
Cubana de Aviacion |
Montreal and Toronto |
| Czech Republic |
Czech Airlines |
Montreal and Toronto |
| Egypt |
EgyptAir |
Montreal (seasonal) |
| El Salvador |
Taca International |
Toronto |
| Fiji |
Air Pacific |
Vancouver |
| Finland |
Finnair |
Toronto (seasonal) |
| France |
Air France-KLM |
Montreal and Toronto |
|
Corsair International |
Seasonal services to Moncton and Montreal |
| France - St. Pierre and Miquelon |
Air St.-Pierre |
Halifax, Moncton (seasonal), Montreal, St. Johns and Sydney (seasonal) |
| Germany |
Condor Flugdienst |
Seasonal services to Calgary, Halifax, Moncton, Toronto, Vancouver and Whitehorse |
|
Lufthansa German Airlines |
Montreal (seasonal), Toronto and Vancouver |
|
LTU International Airways |
Seasonal services to Calgary, Toronto and Vancouver |
| Greece |
Olympic Airways |
Montreal and Toronto |
| Hungary |
Malev |
Toronto |
| India |
Air India |
Toronto |
| Israel |
El Al Israel Airlines |
Toronto |
| Italy |
Alitalia |
Toronto |
| Jamaica |
Air Jamaica |
Toronto |
| Japan |
Japan Airlines |
Vancouver |
| Mexico |
Mexicana |
Montreal, Toronto and Vancouver |
| Morocco |
Royal Air Maroc |
Montreal |
| Netherlands |
Air France-KLM |
Montreal, Toronto and Vancouver |
|
Martinair Holland |
Seasonal services to Calgary, Edmonton, Toronto and Vancouver |
| Pakistan |
Pakistan International |
Toronto |
| Philippines |
Philippine Airlines |
Vancouver |
| Poland |
LOT Polish Airlines |
Toronto |
| Portugal |
SATA International |
Montreal (seasonal) and Toronto |
| Russia |
Aeroflot Russian Airlines |
Toronto |
|
Transaero Airlines |
Montreal and Toronto |
| Singapore |
Singapore Airlines |
Vancouver |
| South Korea |
Korean Air Lines |
Toronto and Vancouver |
| Switzerland |
Swiss International |
Montreal |
| Trinidad and Tobago |
BWIA British West Indies Airways |
Toronto |
| Ukraine |
Aerosvit Airlines |
Toronto |
| United Arab Emirates |
Etihad Airways |
Toronto |
| United Kingdom |
British Airways |
Calgary, Montreal, Toronto and Vancouver |
|
Flyglobespan |
Toronto |
| United States |
Alaska Airlines |
Calgary and Vancouver |
|
- Horizon Air |
Calgary, Edmonton, Kamloops (seasonal), Kelowna, Vancouver and Victoria |
|
American Airlines |
Calgary, Montreal, Toronto and Vancouver |
|
- American Eagle |
Halifax, Montreal, Ottawa and Toronto |
|
Continental Airlines |
Calgary, Halifax (seasonal), Toronto and Vancouver |
|
- ExpressJet |
Halifax, Moncton, Montreal, Ottawa, Quebec, St. Johns and Toronto |
|
Delta Airlines |
Calgary (seasonal), Toronto and Vancouver |
|
- Atlantic Southeast |
Montreal, Ottawa and Toronto |
|
- Comair |
Fredericton, Halifax, Montreal, Quebec and Toronto |
|
- Skywest Airlines |
Calgary, Edmonton, Toronto, Vancouver and Victoria (seasonal) |
|
Frontier Airlines |
Calgary |
|
Kenmore Air |
Victoria Harbour and seasonal services to 11 seaplane bases in British Columbia |
|
Midwest Express Airlines/ Midwest Connect |
Toronto |
|
Northwest Airlines |
Calgary, Edmonton, Montreal, Saskatoon, Toronto, Vancouver (seasonal) and Winnipeg |
|
- Mesaba Airlines |
Kitchener, London and Thunder Bay |
|
- Pinnacle Airlines |
Charlottetown (seasonal), Halifax (seasonal), Montreal, Ottawa, Quebec, Regina, |
|
|
Toronto and Winnipeg |
|
United Airlines |
Calgary, Toronto and Vancouver |
|
- Chautauqua Airlines |
Halifax and Toronto |
|
- Shuttle America |
Montreal, Ottawa and Toronto |
|
- Skywest Airlines |
Calgary, Edmonton, Ottawa, Toronto and Winnipeg |
|
US Airways/America West |
Calgary, Edmonton, Montreal, Toronto and Vancouver |
|
- Air Wisconsin |
Montreal, Ottawa and Toronto |
|
- Mesa Airlines |
Calgary, Edmonton and Vancouver |
|
- Piedmont Airlines |
Toronto |
