When is their flight?

W: Meg, I’ ve just got us tickets to Singapore.
M: That is just too exciting. So when do we set off?
W: The plane leaves tomorrow afternoon. So we need to set off for the airport at 11 a.m..
M: Just let me write that down. So I don’t forget. So we leave at 11 a.m.. Do we stop off anywhere on the way or is it a direct flight?
W: Well, there aren’ t any direct flights. But we are very lucky. With these tickets we can stop off in Hong Kong. So we can stop and spend two days there on our way to Singapore.
M: You’ re great. I always wanna go there. So we stop off in Hong Kong and just one more thing. When do we get back?
W: We’ 11 return home in 10 days’ time.
M: Wow, wonderful, I just can’t wait.