Vacationing was never so affordable! What's better than getting away from the daily grind and spending some time exploring new places? Take a break from it all with Allegiant Airlines. It's time to fly. Book a flight with Allegiant and get a low-cost, no-frills trip to your destination. We make sure you only pay for the things that matter, and that means not paying extra for things like seat assignments, baggage fees, in-flight food, or roomier seats