A couple in love and a bunny fly in a hot air balloonA couple in love and a bunny fly in a hot air balloon
Clown and elephant fly in a balloon in the form of a mushroomClown and elephant fly in a balloon in the form of a mushroom
Every morning these birds fly for food, and in the evening they sleep hereEvery morning these birds fly for food, and in the evening they sleep here
Mosquitoes fly in the dark against the background of the moonMosquitoes fly in the dark against the background of the moon
То же, что лететь (в 1 знач., но обозначает движение, совершающееся в разное время, в разных направлениях).