How to say “You can check in from three o'clock, but they'll keep your bags if you arrive early.” in Japanese
In Japanese
チェックインできるのは三時からですが、早めに着いたら荷物はお預かりしますよ。
Chekkuin dekiru no wa sanji kara desu ga, hayame ni tsuitara nimotsu wa oazukari shimasu yo.