From Marriot.com’s deals page:
”
New Grand Cayman Flights and $50 Daily Food and Beverage Credit

Experience the best of Grand Cayman with Marriott and Cayman Airways! Enjoy new direct flights to Grand Cayman, plus a daily food and beverage credit of $50 USD!

* Rates from: $275-$450 USD
* Valid Through: April 30, 2009

Grand Cayman Flights
Find out more

* PROMOTIONAL CODE: D3Q
* What’s this?

Now through April 30, 2009, come discover the natural beauty and an unparallel world of water adventures in Grand Cayman.

Fly non-stop in Cayman Airways from Chicago or Washington, DC and get this fantastic offer which includes:
• Deluxe accommodations for two
• US $50 daily food and beverage credit

Cayman Airways new direct flights from Chicago and Washington, DC begin in December. For more flight information, click here!

Reservations

Be sure that the promotional code D3Q appears in the Corporate/Promotional code box when making your online reservation, or call 1-800-228-9290 in the US and ask for promotional code D3Q. For toll-free numbers outside the US please click here.

Terms and Conditions

Valid seven days a week through 30 April, 2009. Offer valid only for customers flying with Cayman Airways from Chicago or Washington DC (boarding pass will be required at time of check-in). Minimum three nights stay required. Limited number of rooms are available for this promotion. Tax is additional. Offer does not apply to groups of 10 or more rooms. Offer cannot be combined with any other promotions. Blackout dates may apply. Advance reservations required. Other restrictions may apply. Rates are per room, per night and based on availability at the time of reservations.”