But putting the coveted shirt to work one last time, he added a touch of class by providing a leadout to Sky teammate and fellow Briton Mark Cavendish to get his third Tour stage victory the 23rd of his career in a sprint.
Wiggins congratulated his teammates after crossing the line, hugged his wife, and clutched the hands of their two children. A soprano sang "God Save The Queen," and Wiggins thanked the crowd with a touch of British humor.
"Cheers, have a safe journey home, don't get too drunk," he quipped after hoisting the winner's bouquet, with the Arc de Triomphe behind him.
"It's been a magical couple of weeks for the team and for British cycling," Wiggins said. "Some dreams come true. My mother over there, she's now her son has won the Tour de France."
Then, with a Union Jack around his neck like a scarf, Wiggins sipped Champagne for the processional lap on the famed Paris avenue, trailed by his son with "Allez Wiggo" Go Wiggo written on his cheeks.
This 99th Tour will be remembered for successes of other Britons too, like all-rounder Christopher Froome, who was second overall, Cavendish and Scottish veteran David Millar who won seven stages between them, a Tour record for Britain.
Italy's Vincenzo Nibali rounded out the podium in third. France's Thomas Voeckler won the polka-dot jersey for best climber, Peter Sagan of Slovakia takes home the green jersey for best sprinter and Tejay van Garderen, a 23-year-old American, won the white jersey given to the best young rider.
It was a race of disappointment for Cadel Evans of Australia, who struggled in the climbs and failed to repeat his 2011 Tour victory. And a swan song for George Hincapie of the United States, who set the record of 17th Tour participations.
Wiggins had come into the race as the favorite, but he knew all too well how anything can happen over more than 2,100 miles of racing over three weeks. Crashes, sickness and doping scandals all thinned the pack. Questions were rife about the unity of his powerful Sky team he put those to rest.
His victory was all the more remarkable because it culminated the transformation of Wiggins from three-time Olympic champion on the track to road-race star.