se hayan ido

have left

→ se
phrase Rare #35,241
have left Present perfect subjunctive of irse, used for plural people or things that have gone away or left. It often appears after expressions of time, uncertainty, wishes, or conditions.
SP: Avísame cuando se hayan ido todos.
EN: Let me know when everyone has left.

Cuando todos se hayan ido, hablaremos.

When everyone has left, we'll talk.

— State and Main (2000)

No estés molesto cuando se hayan ido.

Don't be upset when they've left.

Quizá se hayan ido juntos.

Perhaps they left together.

— Suspiria (1977)

Por favor, que se hayan ido.

Please let them be gone.

— El orfanato (2007)

Si quiere conocer al chef, espere a que se hayan ido los demás clientes.

If you want to meet the chef, wait until the other customers have left.

— Ratatouille (2007)

Sólo vendría después de que se hayan ido los bandidos.

He would only come after the bandits had left.

— Los siete samuráis (1954)

Quizá se hayan ido.

Maybe they’ve left.

— Tigre y dragón (2000)