Stay near Ontario International Airport, Citizens Business Bank Arena, the Ontario Convention Center and other popular attractions in Ontario, CA. The Comfort Inn and Suites Near Ontario Airport hotel offers spacious guest rooms with microwaves and refrigerators, free WiFi throughout the hotel, and a free hot breakfast each morning during your stay. Additional amenities include a fitness center and an indoor pool. Meeting space is available. Plus, you can earn rewards, including free nights and gift cards, with our Choice Privileges rewards program. No Pets Allowed.