His eyes flicked up, and I was almost on top of him.

She flicked her eyes up for a glance at him.

His eyes flicked up at me and back to the floor.

She flicked it up, pulled the door open, and stepped through.

Something silent flicked up through the air just past Jack's head.

His eyes flicked up to Bond, as though he had said something wrong.

Only then did he flick his eyes up at the sky.

He flicked up his middle finger to join the first.

His glance flicked up at me, then down to the ground again.

The sword flicked up again just as I'd decided to make a break for it.