As The WSJ is reporting, regional airliners including Cebu Air, Singapore Air, Tiger Airways, JetStar and AirAsia X are
all eyeing budget flights -LSB-...]
Red -
eye flights via sketchy local airlines, mile - long treks to cheap hostels, and a penchant for street food (okay, I'd do that one even if I weren't looking for deals), are techniques
budget travelers have learned to save money.