Thanks for your upvotes! Use #travelhacks to contribute info on your own page!
Travel Hack #3: Google Flights and Skyscanner for the cheapest flight costs
Google Flights (https://www.google.com/flights/) makes it simple to find cheap flights and monitor their prices by adding alerts if anything changes over time. You can enter your leaving date and see which return date is cheapest, offering multiple ways to book it. If an airline isn't connected to their servers, they often offer a link to take you to the site of the airline that could have a cheaper fare. Overall, I've found their platform the cheapest and easiest to navigate.
Skyscanner (https://www.skyscanner.net/) isn't the easiest to navigate and sometimes their own site is out of date, but they do offer more booking sites, which could have a cheaper booking price than Google Flights. Try this one also just in case. They also offer the "Fly Anywhere" destination, which will offer many different choices. But like I said, sometimes their prices are not always the most up to date.
Disclosure: I get no kickbacks from these recommendations. Only my good experiences with these sites.
Upvote, follow, and comment below. I love getting feedback! :-)