They became millionaires – in frequent flyer points

When airline SAS launched a challenge to create frequent flyer “millionaires,” around 50,000 people signed up. Only 900 made it – now two reveal how they spent days in the sky to earn $10,000 worth of airline points.

​ When airline SAS launched a challenge to create frequent flyer “millionaires,” around 50,000 people signed up. Only 900 made it – now two reveal how they spent days in the sky to earn $10,000 worth of airline points. Read More Breaking News, Latest News and Videos | CNN