Cheap flights from Calgary (YYC) to Lisbon (LIS)

Toronto – Fort Lauderdale from $237 Toronto – Halifax from $179 Toronto – St. John s from $194 Vancouver – Victoria from $115 Montreal – Liberia from $362 Ottawa – Cancún from $402 Montreal – Lisbon from $605 Vancouver – Yellowknife from $341 Quebec City – Lisbon from $756 Halifax – Paris from $849 Vancouver – Paris from $649 Halifax – Ottawa from $339 Calgary – Halifax from $322 Montreal – Tokyo from $1,428 Ottawa – Lisbon from $780 Winnipeg – Reykjavik from $936 Atlanta – Calgary from $437 Montreal – Chicago from $388 Prince George – Terrace from $365 Montreal – Santiago de Querétaro from $750 Halifax – Glasgow from $996 Montreal – Cozumel from $449 San Juan – Toronto from $452 Montreal – Fort McMurray from $619 Toronto – Podgorica from $1,355 Saskatoon – Vancouver from $144 Ottawa – Fort Lauderdale from $283 Montreal – Vancouver from $279 Vancouver – Phoenix from $211 Vancouver – Comox from $100 Regina – Phoenix from $322 Quebec City – Montreal from $495 Victoria – Edmonton from $121 Regina – Toronto from $179 Winnipeg – Ottawa from $179 Kelowna – Phoenix from $282 Montreal – Calgary from $213 Montreal – Halifax from $343 Ottawa – New York from $303 Halifax – Deer Lake from $325 Victoria – San Francisco from $318 Halifax – Toronto from $180 Abbotsford – Vancouver from $148 Saskatoon – Toronto from $199 Kelowna – Nanaimo from $169 Victoria – Vancouver from $116 Montreal – Quebec City from $567 Regina – San Francisco from $361