The collapse of the U.S.-based Spirit Airlines may mark the end of an era for travelers with a certain financial sensibility. But if you’ve been snagged in their now-defunct flight schedule, here are some things to know on how to get home, and get whole. Look for “rescue fares” and reduced prices on flights from other airlines including American Airlines, United Airlines, Delta Air Lines, JetBlue Airways, Frontier Airlines and Southwest Airlines. Save documentation and request refunds as soon as possible. Employees should be granted travel benefits to get home, and airlines are offering preferential interviews.