Rates are subject to availability, certain restrictions or blackout dates may apply. Offer cannot be combined with any other discounts or offers, and do not apply to groups, past stays, or existing reservations. Must book with promo code AAAS. Must present AAA ID upon check-in. 24-hour cancelation policy.
Other Offers from The Chase Park Plaza Royal Sonesta St. LouisExplore All Offers
Members Always Save 5%
Sonesta Travel Pass members save even more with 5% off our best available rate.
Plan Ahead, Savings Start at 5%
Book 7+ days in advance for 5% savings or more.
Park In St. Louis
Driving into the Gateway City? Enjoy luxury accommodations and complimentary overnight self parking for one vehicle.