A "fare sale" means that the prices for transportation tickets, like for flights or train rides, are being offered at lower or discounted rates for a limited time. Full definition
This comes on the heels of an excellent fare sale with fares diving to around $ 350 round trip from many western cities. (travelskills.com)
It's always recommended to watch for fare sales or to book a longer flight segment and get off at the connecting airport, assuming it is more expensive to fly direct. (johnnyjet.com)
They have an incredible route network and awesome fare sales throughout the year. (travelcodex.com)