A vast volcanic crater surrounded by rugged terrain.

Ka'u Vacations & Trips from ¥41,075

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    Save up to ¥109,000 when you book a flight and hotel together*
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Top destinations in Ka'u

The Latest Ka'u Vacation Packages

Price found within the past 48 hours. Click for updated prices.
  • Dec 18 - Dec 21

    Kehena Mauka Nui LGBTQ Clothing Optional + Flight

    Kehena Beach Estates
    3 nights
    2.0 star property
    9.4/10 - Exceptional (40 reviews)
    Roundtrip • Oahu (HNL) - Hawaii Island (ITO)
    HNL - KOA • Nonstop KOA - HNL • Nonstop
    ¥67,654
    ¥41,075
    per traveler
    found 1 day ago
    Kehena Mauka Nui LGBTQ Clothing Optional
  • Dec 18 - Dec 21

    Hoomaikai Blessing's + Flight

    Keaau
    3 nights
    2.0 star property
    9.6/10 - Exceptional (105 reviews)
    Roundtrip • Oahu (HNL) - Hawaii Island (ITO)
    HNL - KOA • Nonstop KOA - HNL • Nonstop
    ¥59,737
    ¥50,610
    per traveler
    found 1 day ago
    Hoomaikai Blessing's
  • Dec 18 - Dec 21

    Ala Kai Bed & Breakfast + Flight

    Keaau
    3 nights
    3.5 star property
    9.4/10 - Exceptional (124 reviews)
    "Well-situated to beautiful coastal walking. Friendly, helpful proprietors, quiet and comfortable "
    Reviewed February 12, 2026
    Roundtrip • Oahu (HNL) - Hawaii Island (ITO)
    HNL - KOA • Nonstop KOA - HNL • Nonstop
    ¥119,595
    ¥103,912
    per traveler
    found 1 day ago
    Ala Kai Bed & Breakfast
  • Dec 18 - Dec 21

    Lokahi Lodge + Flight

    Volcano
    3 nights
    2.5 star property
    9.0/10 - Wonderful (266 reviews)
    "No laundry facility. The place is overall pretty old"
    Reviewed October 31, 2026
    Roundtrip • Oahu (HNL) - Hawaii Island (ITO)
    HNL - KOA • Nonstop KOA - HNL • Nonstop
    ¥68,537
    ¥60,058
    per traveler
    found 1 day ago
    Lokahi Lodge
  • Dec 18 - Dec 21

    Volcano Hale + Flight

    Volcano
    3 nights
    2.0 star property
    8.2/10 - Very good (213 reviews)
    "Older property but clean. Cheap but serviceable. Quite place."
    Reviewed November 2, 2026
    Roundtrip • Oahu (HNL) - Hawaii Island (ITO)
    HNL - KOA • Nonstop KOA - HNL • Nonstop
    ¥47,955
    ¥45,134
    per traveler
    found 1 day ago
    Volcano Hale

Discover the most popular places to visit in Ka'u

What to do in Ka'u

Ka'u Hotel Deals

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently Asked Questions

How much does a Kau vacation package cost?

Be ready to book, because a trip to Kau starts from a tempting ¥41,075. When you bundle your flights, hotels and car rentals into a travel package, you'll enjoy the best prices.

How do I get a cheap travel package to Kau?

Bundle your bookings with Expedia to save big on your next exciting adventure. With more than 550 partner airlines and 1,000,000 hotels globally, your Kau vacation package can be tailored exactly to suit your travel style. With all those extra dollars, why not add a few exciting activities and tours? It's an easy way to unlock even more savings. Your dream getaway to Kau is closer than you thought!

What are the top hotels in Kau?

Colony I At Sea Mountain In Pahala and Pahala Plantation Cottages are two welcoming properties in Ocean View. A must-do on any good Kau itinerary, we recommend taking the time to really explore this vibrant city.

How far in advance should I book my Kau vacation?

Savvy travelers always book early. Airlines generally advertise flight tickets up to a year prior to departure, and this is a fantastic opportunity to pick up some of the cheapest prices. Boss just told you to use up your vacation time next week? No need to worry. Expedia are never short of fantastic bargains to help you have the getaway of your dreams, at a price you can afford.

What does an Expedia Kau travel package include?

It comes down to what you want. If you're traveling solo, you might decide to bundle hotels and flights. Taking the whole crew to Kau? A travel package that includes flights, hotels and rental cars might be a better fit. Expedia gives you the flexibility and freedom to tailor your travel package.

What should I know before booking a Kau travel package?

Whether it's adventure or relaxation you're craving, a Kau vacation package lets you plan your escape your way. Plus, you'll score great discounts when you combine your accommodations with your rental car and flights. The more you bundle, the more you'll save!

Can I choose my airline with a Kau Expedia vacation package?

You certainly can. We have more than 550 partner airlines worldwide, so go with the carrier that best suits your travel needs.

If I'm not able to travel, can I cancel my Kau vacation package?

Yes, it's possible to cancel your Kau booking if your plans have been upended. Whether you'll be charged a fee or not depends on your airline, hotel or car rental company. You may be able to cancel or change your booking free of charge if you booked in the last 24 hours. Head to our Customer Service Portal to find out more.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.