Skyscanner
Skyscanner provides one of the best websites for finding great deals on travel to destinations around the world. If you have the travel bug but are unsure where to go, Skyscanner’s front page is a hotspot of inspiration, from the monthly deals (Sweden in June? Why not!) to the most popular cities listed on the “Plan your perfect trip” feature. If you’re especially flexible and/or on a budget, you can type in “Everywhere” and Skyscanner will show you a list of the cheapest destinations to fly to.
Skyscanner brands themselves as an “unbiased” website, which means that the search results will show budget airlines that larger websites tend to miss or skip. When selecting a flight, Skyscanner will show you a variety of websites where you can book that itinerary, including smaller sites that you might not have heard of.