Oʻahu and Maui are the most popular pairing in Hawaii for good reason. One is the heart of the islands' history, food and city life; the other is their most celebrated holiday island, all volcano, rainforest road and long beaches. They are only 40 minutes apart by air. This 12-day itinerary gives each island enough time to breathe.
Why Oʻahu and Maui?
Together, the two islands cover almost everything first-time visitors want: Pearl Harbor and ʻIolani Palace, Waikīkī and the North Shore, Haleakalā and the Road to Hāna, snorkeling at Hanauma Bay and Molokini, and in winter, whales. Oʻahu is the cheaper island; Maui the more expensive, so the extra night on Maui is where your budget goes.
The plan at a glance
| Day | Island | Highlights |
|---|---|---|
| 1 | Oʻahu | Arrive, Waikīkī |
| 2 | Oʻahu | Pearl Harbor, ʻIolani Palace, Chinatown |
| 3 | Oʻahu | Diamond Head, Hanauma Bay, Makapuʻu |
| 4 | Oʻahu | Kailua, windward coast, North Shore |
| 5 | Oʻahu | Free day or Polynesian Cultural Center |
| 6 | Maui | Fly to Maui, beach afternoon |
| 7 | Maui | Molokini or whale watch |
| 8 | Maui | Haleakalā sunrise, Upcountry |
| 9 | Maui | Road to Hāna |
| 10 | Maui | Beach day |
| 11 | Maui | West Maui coast, Honolua Bay |
| 12 | Maui | ʻĪao Valley, fly home |
Drive times are typical without heavy traffic. Bold places need a reservation or ticket booked ahead; see reservations to book ahead.
Days 1–5: Oʻahu
Stay in Waikīkī and use the bus, rideshare and a one- or two-day rental car.
Day 1: Waikīkī
Beach, a first surf lesson and sunset at Kūhiō Beach.
Day 2: Historic Honolulu
Pearl Harbor (USS Arizona timed ticket) in the morning; ʻIolani Palace and Chinatown in the afternoon.
Day 3: The south-east coast
Hike Diamond Head at dawn, snorkel Hanauma Bay (closed Mondays and Tuesdays) and walk the Makapuʻu Lighthouse Trail.
Day 4: Around the island
Rent a car: Kailua and Lanikai beaches, the Byodo-In Temple, Kualoa, garlic shrimp at Kahuku, the North Shore and shave ice in Haleʻiwa.
Day 5: Your choice
A slow beach day, the Polynesian Cultural Center (closed Sundays), or a day at the Ko Olina lagoons. Read our full Oʻahu itinerary for more.
Days 6–12: Maui
Fly to Kahului, pick up a car, and stay either in West Maui or in Kīhei and Wailea; with seven nights you could split your stay between both.
Day 6: Arrival on Maui
A morning flight, then the afternoon on the beach.
Day 7: Molokini
A morning boat to Molokini crater, or a whale-watching cruise from December to April.
Day 8: Haleakalā
Sunrise at the summit (vehicle reservation required), a crater walk on the Sliding Sands Trail and lunch in Upcountry Kula.
Day 9: The Road to Hāna
Waterfalls, rainforest and the black-sand beach at Waiʻānapanapa (timed reservation). Start early and drive with patience.
Day 10: Beach day
Mākena's Big Beach, Wailea or Kapalua Bay. Sleep in; you have earned it.
Day 11: West Maui
Snorkel Honolua Bay in summer, see the Nakalele Blowhole from a safe distance and finish at Nāpili Bay for sunset.
Day 12: ʻĪao Valley and home
Visit ʻĪao Valley (reservation for non-residents) on the way to the airport. Read our Maui itinerary for more ideas.
Making it work
- Book an open-jaw ticket: fly into Honolulu and home from Kahului, so you only need one inter-island flight.
- Price the inter-island flight early; in 2026 fares often ran $150–300 one way.
- Line up the reservations: Pearl Harbor, Diamond Head, Hanauma Bay, Haleakalā sunrise, Waiʻānapanapa and ʻĪao.
- Short on time? Our 7-day itinerary condenses the same route into a week.
When to go
This route works all year. For whales, travel from January to March, when humpbacks crowd the channels off Maui and pass along Oʻahu's south and east shores. For calm seas and long days, come in summer, when the North Shore of Oʻahu and Honolua Bay on Maui are excellent for snorkeling. For value, aim for late April to early June or September to early November. Avoid Christmas, spring break and US holiday weekends if you can.
Our month guides compare weather, crowds and prices; start with Hawaii in May or Hawaii in September.
What this trip costs
A mid-range version of this trip for two, with a Waikīkī hotel, a West or South Maui condo, a car on Maui and two days on Oʻahu, one inter-island flight and a few paid activities, typically costs around $11,000–13,000 including flights from the US West Coast, at 2026 prices. Maui accounts for most of it: its hotels averaged over $500 a night in mid-2026, against under $300 on Oʻahu. See a Hawaii trip for two for the full breakdown.
Two islands, two moods
Expect a change of pace. Oʻahu is home to about two-thirds of Hawaii's people, with rush-hour traffic, high-rises and a lively food and nightlife scene; it rewards early starts and public transport. Maui is slower and more spread out, with long empty stretches of coast, and it rewards a car, a cooler and no fixed plan. Many travellers find the order matters: city and history first, then the quiet island to unwind before the flight home.
Quick answers
How many days do you need for Oʻahu and Maui?
Ten to twelve days is ideal: four or five on Oʻahu and six or seven on Maui. A week works if you accept a faster pace.
Should I visit Oʻahu or Maui first?
Usually Oʻahu first. You arrive on the island with the most flights, get the city and history done while jet-lagged and early-rising, and finish relaxing on Maui's beaches.
How do you get from Oʻahu to Maui?
By plane: Honolulu to Kahului takes about 40 minutes, with frequent daily flights. There is no ferry between the two islands.
Do I need a car on both islands?
On Maui, yes. On Oʻahu, only for a day or two if you stay in Waikīkī; skip it and save on hotel parking.
More itineraries: 4 days, 5 days, 7 days, 10 days, with kids, Oʻahu, Maui, Kauaʻi and Oʻahu + Maui.
Facts checked October 2026. Reservations, fees and closures change often, especially after storms, so confirm with the official source before each day out.
- National Park Service: Pearl Harbor National Memorial
- Hawaiʻi State Parks: Diamond Head reservations
- City and County of Honolulu: Hanauma Bay reservations
- National Park Service: Haleakalā sunrise reservations
- Hawaii's Best Travel: Hawaii reservations and fees 2026
- Beat of Hawaii: inter-island fares in 2026
- NOAA Hawaiian Islands Humpback Whale National Marine Sanctuary
- Polynesian Cultural Center
