AON has a significant presence in Denver, and whether you are heading to the office, meeting clients, or attending an event at the Colorado Convention Center, this negotiated rate keeps your per diem in check. Code 27450 knocks roughly $31 off the standard nightly rate before you even factor in loyalty points. That is real money back on every trip, especially for AON consultants and risk professionals who cycle through Denver regularly.
The Property
The Hyatt Regency Denver sits at 650 15th Street, directly connected to the Colorado Convention Center by an indoor walkway, which is a huge convenience in winter. You are right on the 16th Street Mall corridor, surrounded by downtown office towers, restaurants, and light rail stops. Denver International Airport is about 26 minutes by car or roughly 37 minutes on the A Line commuter train from Union Station, which is a short walk north.
Standard rooms at this Hyatt Regency run around 350 square feet with floor to ceiling windows that often face the mountains or downtown skyline. Each room has a large work desk with accessible power outlets, an ergonomic chair, and reliable Wi-Fi that is complimentary for World of Hyatt members. Regency Club rooms on the upper floors add lounge access with complimentary breakfast and evening appetizers, which can be worth the upgrade if your corporate rate extends to that category.
The hotel has a 24 hour StayFit gym with cardio and free weights, plus an outdoor pool that is open seasonally. Peaks Lounge on the 27th floor is one of Denver's better rooftop bars with panoramic mountain views, and the ground floor Altitude restaurant covers breakfast, lunch, and dinner without leaving the building. There is no airport shuttle, but the hotel's location makes rideshares and the A Line train easy alternatives.
Union Station is a 10 minute walk north and connects you to the airport rail line, local light rail, and a cluster of excellent restaurants like Mercantile and Stoic & Genuine. The 16th Street Mall's free shuttle bus runs right past the front door, covering a mile of shops and dining options in both directions. For client dinners, the Larimer Square district is about a 12 minute walk and has Denver's best concentration of upscale restaurants including Rioja and Bistro Vendome.
Your Savings Breakdown
| Rate Tier | Rack Rate | Corporate Rate | Points Earned | Point Value | Net Cost | Savings |
|---|---|---|---|---|---|---|
| Standard | $130 | $111 | 555 pts | $9.44 | $101.56 | $28.44 |
| Superior | $210 | $179 | 895 pts | $15.21 | $163.78 | $46.22 |
| Premium | $340 | $289 | 1,445 pts | $24.57 | $264.44 | $75.56 |
A typical midweek night here runs around $210 at the standard rate, but entering AON code 27450 drops that to roughly $179. You will earn 895 World of Hyatt points on that stay, worth about $15.21 at the standard 1.7 cents per point valuation, which brings your effective net cost down to $163.78. That is $46.22 in total value saved on a single night, and it adds up fast on a three or four night trip.
How to Book with Code 27450
- Go to worldofhyatt.com and log into your World of Hyatt account, or create one for free if you have not already.
- Enter Denver, CO as your destination and select your check-in and check-out dates.
- Expand the Special Rates section and look for the Corporate or Promo Code field.
- Enter 27450 in the corporate code field and search for available rates.
- Confirm the corporate rate shows a lower price than the standard rate, select your room, and complete the booking.
Stack Your Savings
World of Hyatt elite status stacks directly on top of the corporate rate with no conflicts. Discoverists get complimentary bottled water and preferred rooms, Explorists add space available upgrades and club lounge access at properties that have one, and Globalists get confirmed suite upgrades when available plus free breakfast or club access. If you stay in Denver often enough to hit Explorist or Globalist, the Regency Club lounge here effectively becomes a free meal program on every trip.
The World of Hyatt credit card from Chase earns 4 points per dollar spent at Hyatt properties, so charging your $179 room to it yields 716 bonus points on top of the 895 base points from your stay. The Chase Sapphire Reserve also earns 3x on travel and its points transfer 1:1 to World of Hyatt, making it a strong backup. If you carry both, put the room on the Hyatt card and other travel expenses on the Sapphire Reserve.
Hyatt regularly runs bonus point promotions, usually tied to completing a set number of stays within a registration window, so check the World of Hyatt promotions page before every trip and register in advance. Booking midweek rather than arriving Sunday or Monday can sometimes yield better corporate rate availability, and rates tend to spike during major convention center events, so lock in your dates early. If you see a Bonus Journeys or similar promo offering double points, your 895 base points per night could jump to 1,790, nearly doubling the value return.
Bottom Line: AON employees staying at the Hyatt Regency Denver can expect to save between $28 and $76 per night depending on season and room type, with the mid-range landing around $46 in combined rate discount and points value. The location right on the 16th Street Mall with a direct convention center connection makes it the most practical downtown Denver hotel for business travelers, rated 4.5 across over 6,500 reviews. Book with code 27450, stack your World of Hyatt membership, and let the points compound trip after trip.