Hawaii 4th of July activities 10% Promo Code (Updated 2026)

Hawaii, USA

Use promo code: JULY4 (must book on this website) and save 10% on Hawaii Memorial Day Weekend 2026 tours, tickets, events, and things to do. Pick your tour below and use code JULY4 (savings are shown at checkout). The JULY4 Promo Code discount cannot be used with other promotions, is only redeemable on Cool Hawaii, and is a limited-time offer, so reserve your spot today while it lasts!

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Day Trip from Oahu to Kauai: Waimea Canyon & Koke'e Tour

Escape to another Hawaiian island for a day on this all-inclusive island-hopping tour. Indulge on your vacation and leave the planning to us! Interisland roundtrip …More

Escape to another Hawaiian island for a day on this all-inclusive island-hopping tour. Indulge on your vacation and leave the planning to us! Interisland roundtrip...

14 hours • Free Cancellation
4.0 (89)
from
$675
Maui-PRIVATE-Air Tour: SKY-ROAD to HANA: Lava+ Jungle Waterfalls!

Explore the stunning landscapes of Maui on a private air tour, soaring over dramatic volcanoes, lush jungles, and captivating waterfalls. This exclusive experience allows you …More

Explore the stunning landscapes of Maui on a private air tour, soaring over dramatic volcanoes, lush jungles, and captivating waterfalls. This exclusive experience allows you...

1 hour • Free Cancellation
5.0 (31)
from
$420
Kauai: Heart of the Island Doors-Off Helicopter Tour

Experience the stunning beauty of Waialeale, Kauai from above on a thrilling Doors-Off helicopter tour. Fly into the heart of the island and witness the …More

Experience the stunning beauty of Waialeale, Kauai from above on a thrilling Doors-Off helicopter tour. Fly into the heart of the island and witness the...

18 minutes • Free Cancellation
4.8 (16)
from
$221
City By The Sea - 20 Min Helicopter Tour - Doors Off or On

Soar over the Honolulu skyline and Waikiki's white-sand beaches as you discover the seaside city of Oahu. Enjoy views of Diamond Head, Punchbowl Crater, and …More

Soar over the Honolulu skyline and Waikiki's white-sand beaches as you discover the seaside city of Oahu. Enjoy views of Diamond Head, Punchbowl Crater, and...

20 minutes • Free Cancellation
4.9 (31)
from
$405
West Maui and Molokai with Oceanfront Landing Helicopter Tour

Soar over the west Maui rainforest and the north shore of Molokaʻi to view the sea cliffs and waterfalls. Head back over West maui to …More

Soar over the west Maui rainforest and the north shore of Molokaʻi to view the sea cliffs and waterfalls. Head back over West maui to...

1 hour 15 minutes • Free Cancellation
4.9 (81)
from
$472
Day Trip from Oahu to Kauai: Waimea Town & Fern Grotto w/ Airfare

Discover Kauai in one day from Oahu, with roundtrip airfare and transportation on Kauai included. Cruise the Wailua River to Fern Grotto, view Opaekaa Falls, …More

Discover Kauai in one day from Oahu, with roundtrip airfare and transportation on Kauai included. Cruise the Wailua River to Fern Grotto, view Opaekaa Falls,...

14 hours • Free Cancellation
4.3 (75)
from
$720
Kona Coast Hualalai Volcano-60Min Helicopter Tour-Door Off or On

Marvel at the Kona coastline’s splendor and the beauty of the Hualalai volcano on our awe-inspiring 60 minute helicopter tour. Begin over ancient Hawaiian Kaloko …More

Marvel at the Kona coastline’s splendor and the beauty of the Hualalai volcano on our awe-inspiring 60 minute helicopter tour. Begin over ancient Hawaiian Kaloko...

1 hour • Free Cancellation
5.0 (19)
from
$640
Day Trip from Oahu to Kauai: Highlights & Movie Sites

Escape to another Hawaiian island for a day on this all-inclusive island-hopping tour. Indulge on your vacation and leave the planning to us! Interisland roundtrip …More

Likely to Sell Out
Likely to Sell Out

Escape to another Hawaiian island for a day on this all-inclusive island-hopping tour. Indulge on your vacation and leave the planning to us! Interisland roundtrip...

16 hours • Free Cancellation
3.9 (51)
from
$720
Kohala Coast Volcano Waterfalls-90 Min Heli Tour-Doors Off or On

Goddess Pele and Hawai’i’s first king, Kamehameha, unite on a stunning 90-minute helicopter tour that showcases four volcanoes and the waterfalls of the extraordinary Kohala …More

Likely to Sell Out
Likely to Sell Out

Goddess Pele and Hawai’i’s first king, Kamehameha, unite on a stunning 90-minute helicopter tour that showcases four volcanoes and the waterfalls of the extraordinary Kohala...

1 hour 30 minutes • Free Cancellation
5.0 (10)
from
$895
Hawaiian Odyssey: Maui, Molokai & Lanai Scenic Helicopter Tour

Explore the natural beauty of the Hawaiian Islands on a 3-island aerial adventure over Maui, Molokai and Lanai. Experience breathtaking views of West Maui and …More

Explore the natural beauty of the Hawaiian Islands on a 3-island aerial adventure over Maui, Molokai and Lanai. Experience breathtaking views of West Maui and...

1 hour 5 minutes
5.0 (13)
from
$529
Hilo Big Island-Volcano Day tour & Hotel PU from Honolulu Oahu

Travelers staying in Oahu can visit and experience the incredibly wonderful Big Island on this one-day tour. This convenient and worry-free tour includes a round-trip …More

Travelers staying in Oahu can visit and experience the incredibly wonderful Big Island on this one-day tour. This convenient and worry-free tour includes a round-trip...

12 to 13 hours • Hotel pickup offered
4.8 (40)
from
$585
Hilo: Hamakua Coast & Valleys Helicopter Safari

We are the longest running helicopter company on Big island. We have been offering these quality tours for many years, and we love what we …More

Likely to Sell Out
Likely to Sell Out

We are the longest running helicopter company on Big island. We have been offering these quality tours for many years, and we love what we...

1 hour • Free Cancellation
5.0 (4)
from
$406
Hilo Waterfalls Experience Helicopter Tour

Start your adventure in historic Hilo town and then endeavor to the remote and lush Hamakua coast of Big Island's North Shore. Following this breathtaking …More

Likely to Sell Out
Likely to Sell Out

Start your adventure in historic Hilo town and then endeavor to the remote and lush Hamakua coast of Big Island's North Shore. Following this breathtaking...

1 hour • Free Cancellation
5.0 (2)
from
$563
Oahu to Big Island : Big Island Volcano Helicopter Tour & Hilo 1 Day Tour

This is the best way to experience a day trip to the Big Island. Go on a journey flying over volcanic landscapes on a helicopter …More

This is the best way to experience a day trip to the Big Island. Go on a journey flying over volcanic landscapes on a helicopter...

4 hours
4.5 (10)
from
$1,500
Birds Eye View 30 Minute Maui Helicopter Tour

Explore parts of Maui from a birds eye view! Whether you are a first time flier or a frequent flier folks looking for a shorter …More

Explore parts of Maui from a birds eye view! Whether you are a first time flier or a frequent flier folks looking for a shorter...

30 minutes • Free Cancellation
5.0 (2)
from
$316
Hawaii Volcanoes National Park Experience from Kauai

Here is your chance to visit Hawaii’s only active volcano and see the youngest of the Hawaiian Islands. On this inter-island excursion, you’ll visit the …More

Here is your chance to visit Hawaii’s only active volcano and see the youngest of the Hawaiian Islands. On this inter-island excursion, you’ll visit the...

8 to 10 hours • Free Cancellation
5.0 (2)
from
$590
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