noun, noun or participle which takes 'suru', intransitive verb
coming flying in; arriving by air (birds, sand, etc.)
Used for things that travel through the air and arrive, such as migratory birds, pollen, sand, or missiles. Often appears in news or formal contexts.
黄砂が中国から飛来した。
Yellow sand came flying in from China.
渡り鳥が毎年この湖に飛来する
Migratory birds come flying to this lake every year.
noun, noun or participle which takes 'suru', intransitive verb
coming by airplane; arriving by air (person)
Used when a person arrives by airplane, often in formal announcements or news reports. Less common than 到着する in everyday speech.
首相が明日、羽田空港に飛来する予定だ。
The prime minister is scheduled to arrive at Haneda Airport tomorrow.