: Known for its extreme speed and powerful visualization tools, such as "Explore Map," which shows the cheapest destinations from your home airport.
: Useful for its "Price Forecast" tool and "Hacker Fares," which combine one-way tickets from different airlines to lower the total cost. where to buy cheap flights
: Specializes in "hidden-city" ticketing, where you book a flight with a layover in your actual destination and simply exit there. Note: This often requires traveling with only a carry-on. : Known for its extreme speed and powerful