Verses with the word flying in the Apocrypha (2 verses):

2 Esdras 15:41
Fire, and hail, and flying swords, and many waters, that all fields may be full, and all rivers, with the abundance of great waters.

Sirach 43:17
The noise of the thunder maketh the earth to tremble: so doth the northern storm and the whirlwind: as birds flying he scattereth the snow, and the falling down thereof is as the lighting of grasshoppers: