It’s a season of savings for travelers seeking flight deals.Spirit Airlines has dozens of flight deals with one-way fares under $50 to popular destinations including Las Vegas, New York, Orlando, and more. The lowest price spotted in the promotion was just $11, for a flight from Las Vegas, NV to Sacramento, CA. The airline also has a variety of $20 flights including Dallas, TX to Atlanta, or Los Angeles (LAX) to Las Vegas. The deals are listed on the “Popular Flight Deals” within Spirit’s website.