1) heading home 回家
What are you up to this weekend? 你这周末有什么计划？
I'm heading home for the Mid-Autumn Festival! 我要回家过中秋节！
Oh cool! Me too! 哦，好棒！我也要回家！
2) going home 回家
Are you going home for the Moon Festival？你中秋节回家吗？
No, I can't! I have to work! 我不能回家，我得上班！
3) heading back to 回到
Are you heading back to Hanzhou to celebrate the Mooncake Festival with your family? 你要回杭州和家人过中秋节吗？
Yeah! I'm so stoked to go home and see everybody! 对啊！我要回家了好兴奋！可以看到所有人！