TORONTO, ONT (December 30, 2025) --  TAP Air Portugal, Portugal’s national carrier  TAP Air Portugal is celebrating the end of the year with a mega campaign with roundtrip fares to Europe starting from just $649, offering special deals for those who want to start 2026 by discovering new destinations or revisiting their favorites.   Fares from Toronto and Montreal to Portugal start from $649 roundtrip, to Lisbon, Porto and Faro, and from $699 to Madrid and Barcelona.  Further