4-Day Maui Adventure Itinerary

• Day 1: Hana Road Trip - Explore Maui's famous Road to Hana, filled with stunning scenery and hikes including the Seven Sacred Pools. Taste exotic fruits at the Halfway to Hana stand and stop for lunch at the Nahiku Marketplace. End your day with amazing sunset views at Haleakala National Park.
  
• Day 2: Haleakala Bike Adventure - Witness an unforgettable sunrise at the Haleakala summit, then bike down 26 miles of curving roads. Enjoy the breathtaking views of craters and the Pacific Ocean along the way. Head to Paia town for lunch, shopping, and surf lessons. End the day with a relaxing beach sunset.
  
• Day 3: Snorkeling and Waterfall Hike - Start your day with a snorkeling excursion to Molokini Crater. Head to the lush and scenic Iao Valley State Park for a refreshing waterfall hike. Enjoy some of Maui's best local cuisine in Wailuku Town.
  
• Day 4: ATV Adventure and Beach Time - Go on an ATV adventure on the rugged terrain of Maui's Upcountry. Savor lunch at Kula Bistro before heading to Kihei beach for sunbathing, swimming, paddleboarding, and surfing. Watch a beautiful sunset and enjoy a relaxed evening at the Maui Brewing Company.
  

Time and Costs Estimates

• Hana Road Trip (1 day): $150 for car rental, gas, and snacks
• Haleakala Bike Adventure (1 day): $200 for bike rental, Maui Downhill Tour, and lunch in Paia
• Snorkeling and Waterfall Hike (1 day): $140 for Molokini Crater tour, Iao Valley State Park entrance, and lunch in Wailuku Town
• ATV Adventure and Beach Time (1 day): $350 for ATV tour, lunch at Kula Bistro, and Maui Brewing Company drinks
Total Estimated Costs: $840

Transportation

For rental cars, consider booking in advance, as they can be scarce during peak seasons. If you don't want to drive, you can take guided tours; it's helpful with local tips and history. Approximate drive times: Kahului airport to Hana (2 hours), Kahului to Haleakala (1 hour), Kahului to Kihei (20 mins)

Useful tips

If you have more time, add a day trip to Molokai or Lanai. For less crowded beaches, try Baldwin Beach Park, Honolua Bay, or Waianapanapa Black Sand Beach. Exchange flip-flops for water shoes for rocky hikes and consider bringing snorkeling gear, rain jackets, and bug spray.

Airports

The main airport near Maui is Kahului Airport (OGG), which is located about 6 miles from the city center of Kahului. It’s the second busiest airport in Hawaii and has several domestic and international flights. Plan on a 30-minute drive without traffic to the main tourist areas of Kihei and Wailea.