Verbseoul.
ㄹ stem
날다naldato fly (travel through the air)

To say to fly (travel through the air) politely in the present tense, use 날아요 (nah-rah-yoh). Below is the full conjugation of 날다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
날아
nah-rah
날아요
nah-rah-yoh
납니다
nahm-nee-dah
Past
날았어
nah-rah-ssuh
날았어요
nah-rah-ssuh-yoh
날았습니다
nah-rah-sseum-nee-dah
Future
날 거야
nahl- -guh-yah
날 거예요
nahl- -guh-yae-yoh
날 겁니다
nahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
나세요
nah-sae-yoh
Suggestion / Let's Polite (요)
날아요
nah-rah-yoh
Question Polite (요)
날아요?
nah-rah-yoh-?
Connective “and” — (고)
날고
nahl-goh
Conditional “if” — (면)
날면
nahl-myuhn
Noun form — (기)
nahm