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If you find a lower rate on any third party Internet travel site, we will match that rate, and more.

Castle's New Year Sale is back and for a limited time we're offering up to 15% off our best available rate at participating hotels and resorts on Oahu, Maui, Kauai, Molokai, and the Island of Hawaii when pre-paying your stay.

Kauai - The Garden Isle

Kaha Lani Resort

Resort: Lihue, Kauai

Secluded oceanfront condominium resort minutes from Lihue and Kapaa with full kitchens and spectacular ocean views.

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Travel: Now - 12/15/22
Rates from $259 $294* *Excluding Taxes & Fees
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Kauai Kailani Resort

Condominium: Kapaa, Kauai

Recently-renovated 1- and 2-bedroom suites with full kitchens and free WiFi conveniently located in Kapaa town.

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Travel: Now - 12/15/23
Rates from $279 $238* *Excluding Taxes & Fees
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Extraordinary Poipu condo resort nestled on 35 beachfront acres with spacious suites and many resort amenities.

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Travel: Now - 12/15/22
Rates from $299 $255* *Excluding Taxes & Fees
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Makahuena at Poipu

Condominium: Poipu, Kauai

Unique oceanfront condo resort in Poipu with 2-, and 3-bedroom suites with full kitchens and washer/dryers.

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Travel: Now - 12/15/22
Rates from $329 $280* *Excluding Taxes & Fees
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The ISO

Hotel: Kapaa, Kauai

Where Island, Sky and Ocean meet, this is The ISO. Features newly-renovated rooms with ocean views and an award-winning restaurant.

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Travel: Now - 12/15/21
Rates from $139 $104* *Excluding Taxes & Fees
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Poipu Shores

Condominium: Poipu, Kauai

Oceanfront condo on the spectacular Poipu Coast. Choose from 1-, 2- and 3-bedroom suites, all with full kitchens.

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Travel: Now - 12/15/22
Rates from $399 $339* *Excluding Taxes & Fees
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Hawaii - The Island of Hawaii

Halii Kai at Waikoloa Resort

Resort: Waikoloa, Hawaii

Luxurious villas on 29 oceanfront acres in Waikoloa Resort with cascading pool, restaurant, golf, and more.

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Travel: Now - 12/15/22
Rates from $329 $262* *Excluding Taxes & Fees
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Hilo Hawaiian

Hotel: Hilo, Hawaii

Located on Hilo's historic Banyan Drive, this full-service, oceanfront hotel offers recently-renovated guest rooms.

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Travel: Now - 12/15/22
Rates from $169 $144* *Excluding Taxes & Fees
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