Escape to The Westin Resort & Spa, Los Cabos, a AAA 4-Diamond resort perched atop a seaside cliff for $159-$175 per night.
As part of the deal, two kids eat free and each room includes complimentary champagne and fruit.
To score this 20% discount and perks, book with a MasterCard. The special is available for travel through Dec. 20.
The resort features a nine-hole seaside golf course, multiple swimming pools, spa, mini golf and tennis courts.
Note: Price calendars shown during the booking process will display any unavailable dates.