Southwest Low Fare Calendar:
Can't find a fare sale on Southwest? Your next best bet booking through this low fare airline is to take advantage of their low fare calendar which will show you the lowest one-way or round-trip airfare by the months. A great tool to use if you have flexible travel dates!
Need a low fare flight deal? Check back every Tuesday on Southwest which is the day they typically launch their fare sales for the week. You can find all Southwest Flight deals on this page and keep up to date with new service and flights coming to Southwest Airlines.