Tens of thousands of people greeted Portugal on arrival in Lisbon, a day after the team won the European Championship for its first major trophy.
Dozens of airport staff gathered on the tarmac to cheer the players as they arrived from France just after midday Monday.
Captain Cristiano Ronaldo and coach Fernando Santos held the cup up to a crescendo of cheers from the admirers, on stepping out of the plane.
Thousands of people packed the streets around the airport to greet the team, which traveled in an open-topped, double-decker bus to the Belem presidential palace to meet Portuguese President Marcelo Rebelo de Sousa.
They were later to begin a parade through the city.
Portugal beat France 1-0 in extra time on Sunday in the final in Paris.
Video editor: Ashutosh Bhardwaj