Put somebody to flight
Definition 1 of 1
Pro Tip 1/3Fear Induced
This phrase suggests that those being put to flight are scared or panicked, not just leaving casually. 
The village dog put the thieving raccoons to flight with its loud barks.
Pro Tip 2/3Literal and Figurative
Can describe actual running away or a metaphorical defeat, like in debates or arguments. 
His compelling argument put his opponent's theory to flight.
Pro Tip 3/3Intensity
The phrase emphasizes a swift and decisive action causing immediate retreat. 
The sudden arrival of reinforcements put the attackers to flight.