Saskatoon John G. Diefenbaker International Airport is an international airport located 3 nautical miles north-west of downtown Saskatoon, Saskatchewan, though still within its city limits. The airport is served by passenger, courier and air freight operators. It is named for John Diefenbaker, the 13th prime minister of Canada. The airport has nine passenger bridges, three ground loading positions, 32 check-in points, and a customs/immigration arrivals area.