7 Days in Hawaii: Big Island Volcanoes + Maui's Best Beaches
Seven days is enough time to feel like Hawaii actually happened — if you're smart about it. Most first-timers waste days shuttling between islands they barely see. This itinerary splits your week between two islands that couldn't be more different: the raw, volcanic drama of the Big Island and the sun-drenched beaches and lush valleys of Maui. Together, they cover the full spectrum of what Hawaii does best.
Here's how to make every day count.
The Itinerary at a Glance
| Day | Island | Focus |
|---|---|---|
| Day 1 | Big Island | Arrive Kona, Kohala Coast beaches |
| Day 2 | Big Island | Hawaii Volcanoes National Park |
| Day 3 | Big Island | Hilo, waterfalls, black sand beach |
| Day 4 | Maui | Fly to Maui, check in Lahaina or Ka'anapali |
| Day 5 | Maui | Road to Hana |
| Day 6 | Maui | Snorkeling Molokini, Wailea beaches |
| Day 7 | Maui | Sunrise Haleakalā, depart |
Best time to visit: April–June or September–October for fewer crowds and shoulder prices. Avoid December–February (packed) and August (summer peak).
Budget guide:
- Budget: ~$150–200/day (hostels, local plates, rental car)
- Mid-range: $300–400/day (boutique hotels, some tours)
- Splurge: $600+/day (resort fees, helicopter tours, fine dining)
Day 1: Arrive on the Big Island — Kohala Coast
Land at Kona International Airport (KOA), grab your rental car (essential on the Big Island — no Uber coverage outside Kona), and head north along the Kohala Coast.
Afternoon:
Stop at Hapuna Beach State Recreation Area — consistently ranked among Hawaii's best beaches, and free to enter. The water is calm, brilliant blue, and ideal for swimming. Snorkel gear rental is available on-site ($15).
Evening:
Grab dinner at Jackie Rey's Ohana Grill in Kona. The garlic ahi tacos and coconut shrimp are local favorites. Mains run $18–28. If you want something cheaper, Da Poke Shack just down the street has arguably the best poke bowl on the island for around $14.
Where to stay: Mid-range travelers like the Courtyard by Marriott King Kamehameha's Kona Beach Hotel ($175–250/night), which sits right on the water. Budget option: Kona Magic Sands condos via Airbnb ($110–160).
Day 2: Hawaii Volcanoes National Park — The Big Island's Crown Jewel
Wake up early. It's a 95-mile drive to Hawaii Volcanoes National Park from Kona — about 2 hours — and you'll want the full day here.
Morning:
Enter via the main park entrance off Hwy 11. Stop at the Kilauea Visitor Center to check current eruption activity (free, and staff will tell you exactly where lava is visible that day). Walk the Crater Rim Trail to overlook Halemaʻumaʻu Crater — when Kilauea is erupting, this is one of the most surreal sights on Earth.
Midday:
Drive the Chain of Craters Road 20 miles down to the coast. The road ends where a 1990 lava flow buried the highway. Walk the hardened lava fields out to the ocean entry point. Have lunch at the park's Rim Café or pack sandwiches from Kona (there's almost no food in the park itself).
Afternoon:
On the way back, walk through the Thurston Lava Tube (Nāhuku) — a 500-year-old tunnel formed when the outer shell of a lava flow hardened and the molten interior drained out. It's 0.3 miles and free.
Park entrance fee: $35/vehicle, valid for 3 days.
Tip: If Kilauea is actively erupting (it often is), stay for sunset. The glow from the crater becomes vivid after dark.
Day 3: Hilo, Rainbow Falls, and Punalu'u Black Sand Beach
The east side of the Big Island is lush, rainy, and completely different from the arid Kohala Coast. This contrast is part of what makes the island extraordinary.
Morning:
Drive 30 minutes from Volcano Village to Hilo. Stop at Rainbow Falls — a 80-foot waterfall that falls into a natural lava rock grotto. Free, open 24/7, and worth the 10-minute walk from the parking lot. Arrive by 10 AM to catch the rainbow effect in the mist.
Browse the Hilo Farmers Market (Wednesday and Saturday are biggest, but smaller markets run daily). Pick up liliko'i jam, dragon fruit, and macadamia nut brittle. Budget $10–20 for snacks.
Afternoon:
Head south to Punalu'u Black Sand Beach — one of the only black sand beaches in Hawaii that's easily accessible by car. Hawaiian green sea turtles haul out here regularly; you'll almost certainly see them. Swimming is risky due to currents, but the beach itself is worth the stop.
Evening:
Fly from Hilo (ITO) or Kona (KOA) to Kahului, Maui (OGG). Inter-island flights typically run 35–45 minutes. Hawaiian Airlines and Southwest both serve this route; fares range from $59–150 one-way. Alternatively, fly from Kona if you want to avoid backtracking.
Day 4: Arrive Maui — Lahaina and the West Side
Pick up your rental car at OGG and head west to Lahaina or Ka'anapali. The drive takes about 45 minutes.
Afternoon:
Walk Front Street in Lahaina — historic whaling town, now lined with galleries, restaurants, and the enormous century-old banyan tree in Lahaina Courthouse Square. The tree covers nearly an acre and is genuinely jaw-dropping.
Snorkel stop: Drive 10 minutes north to Black Rock (Pu'u Keka'a) at Sheraton Maui. This is one of the best free shore snorkel spots on Maui — clear water, sea turtles, and tons of reef fish right from the beach.
Where to stay:
- Budget: Hostel Maui in Wailuku ($45–65/night) or Airbnbs in Kahului
- Mid-range: Lahaina Inn ($180–240/night)
- Splurge: Ka'anapali Beach Hotel ($350–500/night) — directly on one of Hawaii's best beaches
Dinner: Grab a plate lunch at Aloha Mixed Plate in Lahaina. The katsu chicken plate ($16) and shave ice ($5) are obligatory. Eat on their beachfront deck with a mai tai.
Day 5: Road to Hana — Maui's Legendary Highway
This is a full day. Don't underestimate it.
The Road to Hana is a 65-mile route with 620 curves and 59 bridges, most of them single-lane. It's not about the destination — it's entirely about the stops along the way.
Must-stop mile markers:
| Stop | Mile Marker | Notes |
|---|---|---|
| Twin Falls | 2 | Easy 10-min hike, two beautiful pools |
| Waikamoi Nature Trail | 9 | Short trail through bamboo forest |
| Ke'anae Peninsula | 17 | Ancient taro fields, dramatic coastline |
| Wai'anapanapa State Park | 32 | Black sand beach, lava arches, caves |
| Hana Town | 35 | Stock up on snacks at Hasegawa General Store |
| 'Ohe'o Gulch (Seven Sacred Pools) | 42 | National park, swimming pools (check conditions) |
Wai'anapanapa State Park now requires reservations ($5/vehicle + $5/person, book at gostateparks.hawaii.gov).
Practical tips:
- Leave by 7 AM to beat crowds and afternoon rain
- Fill your gas tank in Paia before you go
- Pack lunch — food options en route are limited and expensive
- Return via the same road (going around via Kaupo adds 2+ hours on an unpaved road)
Day 6: Snorkeling Molokini + Wailea Beaches
After yesterday's driving marathon, today is pure relaxation.
Morning:
Book the Pride of Maui or Trilogy Ocean Sports snorkel tour to Molokini Crater — a submerged volcanic crater 3 miles offshore with 150-foot visibility on calm days. Tours depart from Maalaea Harbor at 7:30 AM and include snorkel gear, breakfast, and lunch. Cost: $115–140/person. It's worth it.
Molokini has over 250 species of fish and occasional manta rays. The outer back wall of the crater drops 300 feet and is occasionally accessible for more advanced snorkelers.
Afternoon:
Head south to Wailea Beach — the nicest free-access beach on Maui's south side. Walk the 1.5-mile coastal path between the Four Seasons and Grand Wailea to reach it; public access is legally guaranteed even at luxury resort beaches in Hawaii.
Dinner:
For a splurge, book Mama's Fish House near Paia ($50–90/pp). For something casual, Tin Roof in Kahului has local food icon Sheldon Simeon's cooking for under $20 a plate.
Day 7: Haleakalā Sunrise, Then Home
The alarm goes off at 3 AM. Worth it.
Pre-dawn:
Drive to Haleakalā National Park summit (10,023 feet). The drive takes about 90 minutes from Kihei or Wailea. Sunrise reservations are now required ($1/vehicle, plus the $30 park entrance fee) — book at recreation.gov well in advance; slots fill weeks out.
At the summit, temperatures can be 40°F even in summer. Bring a jacket. When the sun crests the horizon and lights up the crater floor 3,000 feet below, it looks like the surface of Mars catching fire. It's one of the most memorable experiences in the Pacific.
Morning:
On the drive down, stop at Surfing Goat Dairy ($5–10 for tastings) or grab breakfast in Makawao — a paniolo (Hawaiian cowboy) town with good coffee and pastries.
Head to OGG for your flight home.
Getting Around Hawaii
Rental cars: Essential on both islands. Book in advance — rates spike 30–50% when inventory is low. Enterprise, Alamo, and Budget all have airport locations. Expect $50–80/day during shoulder season.
Inter-island flights: Hawaiian Airlines and Southwest are the main carriers. Book directly, 3–4 weeks out for best fares. Southwest doesn't show on Google Flights — check southwest.com directly.
Gas prices: Hawaii gas runs 30–60% above mainland prices. Budget $80–120/week for a typical rental on each island.
Plan This Trip with Faroway
A 7-day two-island trip has a lot of moving parts: ferry timing, park reservations, flight layovers, rental pickups. Faroway.ai is an AI trip planner that builds a personalized Hawaii itinerary based on your travel dates, budget, and what you actually want to do — including which inter-island routing makes sense for your departure city.
Instead of spending hours in spreadsheets, plug in your trip details and get a day-by-day plan that accounts for drive times, park permits, and ideal activity sequencing. Whether you're a beach-first traveler or a volcano chaser, Faroway builds the itinerary around you.
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Written by
Faroway Team
The Faroway team is passionate about making travel planning effortless with AI. We combine travel expertise with cutting-edge technology to help you explore the world.
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