The upper-middle-range Sheraton Gateway Hotel Toronto Airport is the only hotel that’s actually at the Toronto Pearson International Airport. It’s connected to Terminal 3 and a short walk to the trains that carry travelers to the other terminals. In addition to unbeatable convenience, it features a full-service restaurant and bar, indoor pool, large fitness center, concierge and room services, and meeting space for up to 300 people. Its 474 rooms are spacious but a bit tired and dated. Coffeemakers and safes are standard, but in-room Wi-Fi is free only for SPG members who book through the Starwood website. The hotel's airport convenience is reflected in slightly higher rates as well. Travelers can find lower rates at the nearby Crowne Plaza Toronto Airport, which has a free airport shuttle.