Explore Portland Airport Hotel Packages From Sheraton Portland Airport Hotel. parking when you start and end your trip with us. Rest easy in our Sheraton. superb amenities – including an indoor-outdoor saline pool with a retractable glass roof – and one of the best breakfasts in town. The hotel is directly connected to one of America’s iconic buildings, the Prudential Tower, known locally as The. Upcoming events at Sheraton Springfield….