Skiplagging, or hidden city ticketing, is a legal but controversial hack for getting cheap flights. But are the potential repercussions worth it?

If you are booking a round-trip itinerary ... Once you've reserved your flights, you can enter your reservation code or ticket number and your last name on the stopover website to request your ...

So, I used the travel site Expedia to track prices and scored a round-trip ticket from Newark ... If you can find a cheap flight, plan a solid itinerary, and embrace spontaneity, a fulfilling ...