fly

/flɑɪ/ v [I/T] (past tense flew /flu/, past participle flown /floʊn/) (TRAVEL THROUGH AIR)

Definition

› (of creatures, objects, or aircraft) to move through the air, or (of people) to travel by aircraft: [I] The building just exploded, and glass flew through the air. [I] We enjoy watching the birds fly over the water. [I] Are you planning to fly or drive to Toronto? [I] Some of our pilots have been flying (= operating an aircraft) for 20 years. [I/T] What airline are you flying (on) (= traveling on as a passenger)?

(Definition of fly v (TRAVEL THROUGH AIR) from the Cambridge Academic Content Dictionary © Cambridge University Press)