Santa has been very kind to Justin Bieber this Christmas - the pop star has landed his own private jet.

The Baby singer took to Instagram.com to post a picture of his new high-flying gift, showing off the plane's padded seating and reflective walls.

The photo was accompanied by the caption, "New jet for Christmas. And she's beautiful."
Experts suggest the jet is a Gulfstream G6, which costs upwards of $US60 million ($A64.92 million)