Flew

wiktionary

ref

Unknown.

From Middle English flew, flow, from Old English flēag, flug-, from Proto-Germanic *flaug, *flug-, past tense forms of Proto-Germanic *fleuganą(“to fly”). Compare Saterland Frisian flooch(“flew”), West Frisian fleach(“flew”), Dutch vloog(“flew”), German flog(“flew”), Danish fløj(“flew”), Swedish flög(“flew”), Icelandic flaug(“flew”).

flew ( comparative more flew, superlative most flew)

etymonline

ref

flew

past tense of fly (v.1).