hyatt regency chicago4 out of 5 downtown chicago save 100% on your flight price was $540, price is now $371 per person $371 per person may 8 - may 11 found 8 hours ago roundtrip flight included atlanta (atl) to chicago (ord) book a stay at this business-friendly hotel in chicago. enjoy free wifi, 4 restaurants, and 2 bars/lounges. our guests praise the helpful staff and the clean rooms in our reviews. popular attractions chicago riverwalk and michigan avenue are located nearby. very nice hotel, great service, very convenient for travelers and family tour! reviewed on jan 6, 2026