Good Luggage

You can look for cheaper airfare, cheaper hotels and cheaper ways to travel (by train, by bus, by subway) or just do backpacking. One thing you should not scrimp on though is your luggage. Good brands like Swiss Army luggage would ensure that your luggage stays intact even during hard travel and with less-than-gentle handling by airport staff when throwing your bags into the airplane's luggage compartment or the airport's conveyor belt.