Through Dec. 20, Starwood is offering Preferred Guest members 35 percent off room rates, hotel dining and activities such as golf and tennis at select Hawaiian resort locations, as well as up to 35 percent off rental rates from Avis.

What’s more, Preferred Guest members will also earn an airfare-savings award of 35 percent off the next flight to Hawaii or anywhere within the continental U.S.

Simply book a Starwood ocean category room or a suite online for stays at one of the 14 participating Starwood properties. A few of the participating properties on the Island of Oahu include the Sheraton Princess Kaiulani, where the promotional rate is $149 a night (normally $305 per night), Sheraton Waikiki for $205 (normally $410 per night) and the Sheraton Moana Surfrider for $240 (normally $450 per night).

On the Island of Kauai members can stay at the Sheraton Kaui Resort for only $199 per night (normally $325) or at the Princeville Resort for $374 per night (nomally $525 per night).

If you’re heading to the Island of Lanai, you’ll receive exclusive discounts at The Lodge at Koele, where you’ll pay just $375 per night (normally $575 per night) and at The Manele Bay Hotel ($342 per night, normally $525 per night).

And Starwood didn’t forget to include discounts for stays at participating hotels on two of the most popular islands, Maui and the Island of Hawaii (the Big Island). On Maui, stay at the Sheraton Maui Resort for $290 per night (normally $445), The Westin Maui Resort & Spa for $299 per night (normally $465) or at the Kapalua Bay Hotel for $299 per night (normally $460).

Members will find only one property that’s offering these exclusive discounts on the Big Island: stays at The Sheraton Keauhou Bay Resort & Spa are $299 per night (normally $360), but the discount isn’t available until October.

To receive these discounts, members must book their reservations online at http://www.spg.com by Sept. 30 and complete travel by Dec. 20.