When is the best time to look for discount airfare?

Cheap flightsThis is only possible if the passenger check the availability of the air ticket on regular interval to avail the benefit of low fare at the last time because airlines try, of course, to fill as many seats as possible. Some accept 'standby passengers', but it would be unwise to rely on cheap 'last minute' tickets. Most importantly one can avail this offer only if he/she stay near airport,so that a person can reach the airport on time.so in this case always try to stay near airport.