Comprehensive Guide for First-timer to Halong Bay, Vietnam

Best Time to Visit

Ha Long’s weather reflects the distinct four seasons of northern Vietnam. Summer lasts from April to the end of September, with temperatures often exceeding 30°C under intense sunshine. Winter usually lasts from December to February, bringing cold weather, drizzle, and fog, which can significantly affect your travel experience.

The best time to visit Ha Long Bay is from April to June, when the weather is warm, sunny, with little rain, and fewer tourists. From June to August is Ha Long’s peak travel season, as many families combine their trips with the school summer holiday. During this time, service prices rise, the weather becomes hotter, and sudden thunderstorms may occur.

How to Get to Halong Bay

From South Africa to Hanoi

Travelers from South Africa can reach Ha Long Bay by first flying to Noi Bai International Airport (HAN) in Hanoi. There are no direct flights from South Africa to Vietnam, so at least one layover is required; popular transit points include Doha (Qatar Airways), Dubai (Emirates), Singapore (Singapore Airlines), Bangkok (Thai Airways), or Kuala Lumpur (Malaysia Airlines). The total travel time usually ranges from 15 to 25 hours, depending on the route and layover duration.

From Hanoi to Halong Bay

Located about 160 km east of Hanoi, Ha Long Bay is easily accessible in 2.5–3 hours via the expressway. There are several ways to travel between the two destinations. Below are some of the most common options for getting from Hanoi to Ha Long Bay.

By Private Car

Traveling by private motorbike or car offers maximum flexibility and a sense of adventure. With a motorbike, you can stop at local markets, villages, or scenic viewpoints along the way. The trip takes around 3.5–4 hours on regular roads or 2.5–3 hours via the expressway.

By Bus

Buses are a popular and cost-effective option. Tourist shuttle buses, often booked through hotels or cruise operators, provide air-conditioned comfort and hotel pick-up/drop-off, taking around 2.5–3 hours via the expressway. Public buses are cheaper, departing from major Hanoi bus stations such as My Dinh, Gia Lam, or Giap Bat. However, they may take longer and drop you at Bai Chay Bus Station, requiring a separate transfer to the cruise port.

By Train

Although trains from Hanoi to Ha Long City exist, they are not the fastest or most convenient option for tourists. The journey can take over 6 hours and departs only once daily. Trains offer basic facilities and are mainly used by locals. From Ha Long Railway Station, you’ll still need a taxi or local transport to reach the cruise terminal.

By Seaplane

For those seeking a unique and time-saving experience, seaplanes operated by Hai Au Aviation fly from Hanoi’s Noi Bai Airport to Ha Long Bay in about 45 minutes. This option offers breathtaking aerial views of the limestone islands and turquoise waters. While more expensive (from US$175 one way), it’s an unforgettable way to start your Ha Long adventure and save travel time.

Must-see Attractions in Halong Bay

Sung Sot Cave (Surprise Cave) 

• Entrance fee: 30,000 VNS (included in your cruise package)

Located on Bo Hon Island, Sung Sot Cave is a highlight of most classic Ha Long Bay cruise routes. To reach it, visitors disembark from the cruise ship and climb about 100 stone steps to the entrance. Inside, two massive chambers reveal stunning stalactites and stalagmites shaped like animals and mythical figures. Both day cruises (4–6 hours) and overnight cruises departing from Tuan Chau or Bai Chay usually include this stop.

Titov Island

• Entrance fee: 30,000 VND (included in your cruise package)

Titov Island is famous for its sandy beach and a short hiking trail that leads to a panoramic viewpoint over Ha Long Bay. Cruises dock at the island’s pier, allowing about 45–60 minutes for swimming, sunbathing, or hiking. Most half-day and full-day cruises visit Titov Island, making it easy to add to your itinerary without extra planning.

Luon Cave

• Kayak rental cost: 50,000 VND
• Bamboo boat: 30,000 VND

Luon Cave offers a peaceful change of pace, as it can only be accessed by kayak or bamboo boat. The small limestone arch opens into a quiet lagoon surrounded by sheer cliffs and lush greenery. Cruise ships anchor nearby, and passengers transfer to smaller boats. This stop is usually part of 4-hour and 6-hour cruise programs, often paired with Titov Island or Sung Sot Cave.

Quang Ninh Museum

• Entrance fee: 40,000 VND

If you’re exploring the mainland before or after your cruise, the Quang Ninh Museum in Ha Long City is worth a visit. Its striking black-glass facade overlooks the bay, and inside, you’ll find exhibits on local history, coal mining, and marine life. You can reach it easily by taxi from Bai Chay or Hon Gai in about 10–15 minutes.

Sun World Ha Long Complex

• Entrance fee: 350,000 VND

Perfect for families or those wanting entertainment beyond the bay, Sun World Ha Long Complex features thrill rides, water parks, and the iconic Sun Wheel offering bird’s-eye views of the city. Admission depends on the zone: a combo ticket for Dragon Park and the Sun Wheel costs around 350,000 VND. It’s located in Bai Chay and is reachable on foot or by taxi from most hotels in the area.

Lan Ha Bay

A quieter neighbor to Ha Long Bay, Lan Ha Bay is often reached by cruises departing from Cat Ba Island. Many luxury and mid-range cruises from Ha Long now include Lan Ha in their itinerary. Entrance fees are already included in cruise prices. Expect more secluded beaches, kayaking spots, and less crowded waters compared to the main bay area.

Cruises in Halong Bay

Cruising is the most rewarding way to experience Ha Long Bay’s stunning limestone karsts, emerald waters, and hidden caves. Depending on your time and budget, you can choose between day cruises or overnight cruises, each with different price ranges and service levels.

Day Cruise

Day cruises are perfect for those with limited time, offering 4–8 hours on the bay. Itineraries often include Thien Cung Cave, Dau Go Cave, and Titov Island, plus optional kayaking or swimming.

• Standard boat: from $35–50/pax (shared boat, basic lunch)
• Mid-range boat: from $55–75/pax (better facilities, buffet or set menu lunch)
• Luxury day cruise: from $80–120/pax (small groups, gourmet meals, premium service)

Night Cruise

Overnight cruises allow you to enjoy the bay at sunrise, sunset, and under the stars. Trips last 2 days 1 night or 3 days 2 nights, with private cabins, onboard dining, and activities like squid fishing, cooking classes, or floating village visits.

• Budget: from $110–140/pax
• Mid-range: from $150–220/pax
• Luxury: from $250–450/pax (spacious cabins, fine dining, top-tier amenities)

How to Book a Cruise

You can book a Ha Long Bay cruise online through trusted travel agencies, directly with cruise operators, or via hotel tour desks in Hanoi. To get the best advice, updated prices, and a package that suits your needs, you can contact Vietnamtour.co.za. Their travel consultants will explain the options in detail, answer your questions, and arrange everything from Hanoi transfers to cruise tickets for a smooth and worry-free trip.