Hawaiian Activities — island tours, luaus, and adventures across Oahu, Maui, Kauai, and the Big Island.
On Kauai and the Big Island, the premium options are mostly about one thing: having the helicopter, the boat or the van to yourselves. The headline prices look steep, but several work out close to shared-tour rates once you divide by a full group. Here is what each costs, and where the maths actually favours going private.
Quick Answer: The best-value private days are the Big Island’s custom volcano park tour ($1,545 for up to 11, about $140 each) and the private Kilauea Iki and lava tube hike ($1,000 for up to 8). On Kauai, the Ku’ula Kai fishing charter is $1,000 for up to six, and a private helicopter starts at $359 per person.
TL;DR
- Cheapest per head: Custom volcano day, about $140 each for 11
- Kauai on the water: 47-ft fishing charter, $1,000 for up to 6
- Kauai in the air: Private helicopter from $359 per person
- Biggest day: Kauai to Kilauea by private helicopter, $1,190 each
Big Island private volcano days
| Tour | Length | Price | Per head at capacity |
|---|---|---|---|
| Custom Volcano Park Tour | 7.5 hours | $1,545 for up to 11 | about $140 |
| Private Kilauea Iki & lava tube hike | 4.5 hours | $1,000 for up to 8 | $125 |
| Ultimate Hilo Volcano Adventure | 6 hours | $1,345 private group | Depends on group |
| Frozen Fire private shore excursion | 8 hours | $1,250 private group | Depends on group |
| Private tour from Hilo | 9 hours | $374.58 adult, $354.50 child | Per person |
For a group of eight or more, the custom park tour and the lava tube hike cost about the same per person as many shared volcano tours, with none of the shared-tour compromises. We work through the pricing models in private volcano tours on the Big Island.
The Kona-side expedition
The Elite Volcano Hike from Kona is a 14-hour small-group day that descends the Halema’uma’u Trail to the caldera floor, with naturalist guides and hotel transport from Kona. It is $249 per adult and $239 per child in a group of six to eight, or $1,599 to take the whole trip privately for up to 12. It suits fit hikers staying on the Kona side who do not want to drive to the park and back.
Kauai: helicopters and a big-game boat
- Kauai’s two luaus: the Manor House tier at Kilohana Plantation is a private four-course dinner at Gaylord’s before premium reserved seats, $262.88 per adult.
- Private Kauai helicopter: 50 to 60 minutes, your group only, and the pilot plans the route with you. From $359 per person; FAA weight limits apply.
- Private volcano helicopter tour from Kauai: a 10-hour day flying to the Big Island to see Kilauea by air and on foot, $1,190 per guest, ages 3 and up.
- Ku’ula Kai private fishing charter: the 47-foot boat out of Lihue, with an air-conditioned cabin and full bathroom, $1,000 for four hours or $1,450 for six, up to six people.
At six anglers, the fishing charter works out at about $167 each for four hours. Our sportfishing guide explains what a private boat day buys.
When going private is worth it
- Groups of six or more: private tours often cost the same per head as shared ones.
- Mixed abilities or young children: you set the pace and the stops.
- Photographers: you choose the light and how long you stay.
- Couples: the maths rarely works, so pay for privacy only where it matters, such as a helicopter.
For the same analysis on the other islands, see luxury tours on Maui and luxury tours on Oahu.
Frequently Asked Questions
How much is a private volcano tour on the Big Island?
From $1,000 for a private Kilauea Iki and lava tube hike for up to eight, to $1,545 for a custom 7.5-hour park tour for up to 11. A private nine-hour tour from Hilo is priced per person at $374.58 per adult.
How much is a private helicopter tour on Kauai?
From $359 per person for a 50 to 60 minute private flight with your group only.
Can you fly from Kauai to see the volcano?
Yes. A private 10-hour tour flies from Kauai to the Big Island to see Kilauea by air and on foot, at $1,190 per guest, ages 3 and up.
How much is a private fishing charter on Kauai?
The 47-foot Ku’ula Kai is $1,000 for four hours or $1,450 for six, for up to six people, departing Lihue.
Are private tours worth it in Hawaii?
For groups of six or more, often yes: per-person prices can match shared tours. For couples, they usually cost much more.
Prices checked against operator listings, September 2026. Availability and rates are set by the operator and can change.
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