The nearest airport for Allegiant Air flights is in Mascoutah, IL. For guests flying with major airlines, St. Louis Lambert International Airport is the best option! We have rooms reserved for Friday & Saturday night at the Holiday Inn Express & Suites. They offer a complimentary shuttle to and from the wedding venue. Please mention the "Marrero Wedding" whenever you book your room, to receive the group rate. Please reach out to Austin & Sophia if you have any further questions!