Apps mentioned here are Hopper and Airbnb. I believe these are 2 very reliable and cheap forms of booking flights and places to stay. Airbnb is also available in the form of a website.
I apologize for the quality of the screen cast. I used the program screen-o-matic.
HELLO! My name is Natalie Rosario and it is a pleasure to meet you. I hope you guys pick up on my many tips on how to make those dream destination with your friends come true. I will be posting up an instructional video soon on how to plan, organize, make an itinerary of activities, and packing. The goal of this video is a quick step by step tutorial on how to plan a trip efficiently.
Friendship Without Borders 