Mackinac Island, the Grand Hotel, & Niagara Falls September 12 - 19, 2025 $4199 (Based Upon Double Occupancy) $950 (Single Supplement) Includes Roundtrip Airfare from Phoenix DAY 1: ARRIVE DETROITUpon arrival in Detroit, meet your Tour Director and transfer to your hotel in Dearborn for a two-night stay. Dinner is included this evening. (D) Overnight: [...]