Farecast.live- Farecast offers unique features to help you Know When To Buy™, When To Fly™, and Where To Stay™—all based on science, not marketing. And now it's available from most major U.S. and Canadian cities to destinations worldwide. Our smart travel search also allows you to easily compare, sort, and narrow down flight and hotel results for hundreds of websites.
Kayak- Kayak is a travel search engine. Which means we search hundreds of travel sites from all over the world, provide the information to you in an easy-to-use display and send you directly to the source to make your purchase. More than any other travel site, we help you find the perfect flight, hotel, cruise, or rental car. Our fare alerts and fare history help travelers stay on top of ever-changing travel prices.
Hotels- site to book hotels online, it was suggested in the RD article to call the hotel first and ask if they can beat the online price before you book.