行きだ

headed for

→ 行き
phrase Uncommon #12,759
headed for Used after a destination to say that someone or something is bound for or headed to that place. Often used with destinations such as train routes, prisons, or hospitals. The polite form is 行きです.
JA: このバスは空港行きだ。
EN: This bus is headed for the airport.

法廷行きだ

Everyone is going to court.

— マレーナ (2000)

精神病院行きだ

You're headed for a mental hospital.

— 大人は判ってくれない (1959)

その列車はロンドン行きだ

That train is bound for London.

おれに何かしたら監獄行きだ

If you do anything to me, you'll end up in prison.

— イル・ポスティーノ (1994)

名前はバグロフシカゴ行きだ

The name’s Bagrov... bound for Chicago.

— Брат 2 (2000)