Looking for cheap Flights to Sault Ste Marie, Chippewa, Michigan, USA (CIU) airport?

Sault Ste. Marie, accessible via cheap flights to CIU airport (Chippewa County International Airport), is a historic city in Michigan's Upper Peninsula, uniquely positioned on the St. Marys River at the international border with Canada, and famously known for the Soo Locks, making it an essential destination for maritime history, engineering marvels, and natural beauty. The Soo Locks are the undisputed unique landmark and a must-visit attraction. These massive locks bypass the rapids of the St. Marys River, allowing ships to travel between Lake Superior and the lower Great Lakes. Visitors can watch giant freighters and international vessels pass through the locks from an observation deck, or take a Soo Locks Boat Tour for an up-close perspective, providing a fascinating insight into Great Lakes shipping and engineering.

The Museum Ship Valley Camp, a retired 1917 Great Lakes freighter, is a floating museum offering a compelling look at maritime life, including exhibits on the Edmund Fitzgerald sinking. The Tower of History provides panoramic views of the city, the locks, and both the U.S. and Canadian Sault Ste. Marie. For Native American history, the Bay Mills Indian Community (nearby) offers cultural insights into the Ojibwe people. The River of History Museum explores the 10,000-year history of the St. Marys River and the surrounding region. Sault Ste. Marie's proximity to Canadian Sault Ste. Marie allows for easy international day trips (with proper documentation). Explore the scenic Rotary Park along the river. Annual events often celebrate the city's maritime heritage or the winter season. Savor fresh Great Lakes whitefish and other local delicacies. Sault Ste. Marie’s unique blend of a world-renowned engineering marvel (the Soo Locks), its profound maritime history, and its position as a cross-border city in the beautiful Upper Peninsula makes it a distinctive and highly educational destination for anyone interested in Great Lakes history, industry, and natural beauty.

Ready to explore Sault Ste Marie? Book cheap flights to Sault Ste Marie, Chippewa, Michigan, USA (CIU) airport and save up to $156 with early booking. Keep in mind that the nearest airport to Sault Ste Marie, Chippewa, Michigan, USA (CIU) may offer cheaper flights and alternate date options depending on departure city and season.

Article Published August 27, 2025. Content subject to change at any time.