(Blountville, Tenn.)-- Allegiant Air announces the expansion of its popular low-cost, nonstop service from Tri-Cities to Orlando, FL (SFB) to three-days-a-week. Due to popular demand, the carrier will add Tuesday flights beginning Nov. 8.  Allegiant Air inaugurated its convenient low-cost, nonstop service from TRI to Orlando Sanford International Airport May 17.

"We are pleased with the performance of the Tri-Cities community," said Maurice J. Gallagher, the airline’s president and CEO. "The additional flight will make it easier for customers to get to the fun and sun of Orlando. We are confident this new schedule will have great appeal."

Located midway between Orlando’s world-class attractions and the world’s most famous beach - Daytona Beach, Orlando Sanford International Airport offers visitors the "best of both worlds." Both destinations are only minutes away, ideally situated for those hoping to take a break from the cold at the beach or to experience the fun of Disney World, Universal Studios, SeaWorld and the rest of the excitement Florida has to offer.

Through its Allegiant Vacations program, the company offers low-cost packages with 58 of Orlando’s most exciting hotel properties. Partner properties include The Swan, The Dolphin, The Hilton in Lake Buena Vista and the Radisson Parkway. Low-cost packages are available to include hotel, car and amusement park tickets for additional savings. Amusement park tickets available include Walt Disney World, SeaWorld and Universal Studios.

Reservations may be made through the company’s website at www.allegiantair.com, the airline’s Reservations Center at 702-505-8888 or professional travel agents.