Phrases Talking about Travel Plans

I've booked my flights/hotel.

Meaning

Announcing a booking confirmation.

Translation language

John: Everything's all set for the trip. <b>I've booked my flights/hotel</b>.
Alice: Wonderful! Are you excited?
John: Absolutely! I've done a lot of planning to be here. <b>I've booked my flights/hotel</b> well in advance.
Alice: I can't wait to hear all about it when you get back!