Keystone Resort in Colorado is offering a free fourth night for summer and fall stays. With the deal, a family of four staying four nights in a studio condo in mid-June pays $364, including taxes; the normal rate is $484. Book and stay through Oct. 27. Info: 800-328-1323,

*The InterContinental Hotels Group is offering a $75 prepaid MasterCard gift card on two-night weekend stays (Friday-Saturday or Saturday-Sunday). Register for the promotion in advance at; book and stay by Aug. 31. Valid at InterContinental, Hotel Indigo, Crowne Plaza, Holiday Inn, Holiday Inn Express, Staybridge Suites and Candlewood Suites. Reserve at or by contacting the hotel directly.

*Holland America is offering free or reduced fares for third and fourth passengers on select sailings. To qualify, additional passengers must share a stateroom with the first and second passengers. For example, on the seven-day round-trip cruise from New York to Bermuda, departing Sept. 4, prices start at $799 per person double for the first two guests, and the third and fourth guests sail for free. All four passengers, however, pay an additional $116 each in taxes. Total fare for four: $2,062. Deal is available for additional dates in September and October. Info: 877-932-4259,

*Friendly Planet is offering $300 off its eight-day Kenya Safari Express package. Discounted rate starts at $2,099 per person double (normally $2,399) and includes round-trip air from New York's JFK, six nights' accommodations, game drive, boat safari on Lake Naivasha, sightseeing tours in Nairobi, 12 meals, and all transfers and transportation. Add about $240 in taxes. The trip visits Nairobi, Lake Naivasha and the Masai Mara Game Reserve. Book by July 27; travel on select dates Sept. 10-Nov. 5. Info: 800-555-5765,

Deals sell out and availability is not guaranteed. Restrictions may apply.