Swift’s private jet left New Jersey early Sunday morning and has touched down in Kansas City in what will be her first game back at Arrowhead Stadium since October.
Her security used umbrellas to hide her from view as she left her private jet. It is unclear how long she is staying with Travis but it is her 34th birthday on Wednesday, December 13.
And there have been reports that Travis is planning a celebration for her to mark the big occasion.
Last week, she flew to Green Bay to see the Chiefs lose for the first time against the Packers.
And Kelce is desperate to get his team back to winning ways after a recent wobble in form.
Last time Swift was at Arrowhead, Kelce playing brilliantly as the Chiefs beat the Chargers 31-17 to take their record to 6-1 for the season.
But since then Kelce and the Chiefs have lost three of the last five in a run of form that is starting to cause concern for last season’s Super Bowl winners.
This week Swift addressed the attention she gets at NFL games when she cheers her boyfriend on.
Speaking to TIME, she said: ‘I don’t know how they know what suite I’m in.
‘There’s a camera, like, a half-mile away, and you don’t know where it is, and you have no idea when the-camera is putting you in the broadcast, so I don’t know if I’m being shown 17 times or once.
‘I’m just there to support Travis. I have no awareness of if I’m being shown too much and p****ng off a few dads, Brads, and Chads.’
Kelce, meanwhile, opened up on the Packers loss to brother Jason on the midweek episode of New Heights.