A Travel Price Comparison for Families, Couples, and Backpackers Similan Islands vs. Busan (Pusan) for Vacations, Tours, and Honeymoons

Should you visit Similan Islands or Busan (Pusan)?

Which is cheaper to visit? Which is more expensive for vacation?

Trying to figure out where to travel next? This travel comparison between Similan Islands and Busan (Pusan) can help. It includes a travel cost comparison in addition to other factors. For many travelers, the cost of a destination is a primary consideration when choosing where to go.

Where Should I go: Similan Islands or Busan (Pusan)?

Similan Islands

There are places divers like, and there are places divers love. One of the most popular spots to visit the underwater world is at the national park of the Similan Islands in southern Thailand. With 140 square kilometers of land and nine islands, this area is a paradise for those ready to get their feet wet.

The park is made up of nine islands: Ko Bon, Ko Bayu, Ko Similan, Ko Payu, Ko Miang, Ko Payan, Ko Paying and Ko Huyong. If these names are a bit too similar for you to easily differentiate, don't worry. Most refer to each island with a number from 1 to 9. Two more islands were added to the park – Koh Bon and Koh Tachai – in 1998.

Even though the park was only established in 1982, the islands have been around for approximately 65 million years. They are the product of swells of hot magma during the Cretaceous period and smoothed over by glacial ice and water erosion. The reefs beneath the surface are approximately 5,000 years and therefor the oldest in Thailand. Luckily, because of its deep waters, the islands' underwater landscapes were essentially unharmed during the 2004 tsunami.

Each island is covered in lush, tropical jungle and white, sandy coastlines. There is fish of every shape, color and size – including the famous "Nemo" clownfish, batfish, barracudas, whale sharks and manta rays.

You'll want to plan your visit around monsoon season. So book a trip sometime between December and April. March is a particularly good time to visit as the winds have died down and the water is crystal clear. The park is closed from May to November.

There are a few tents and bungalows on some of the islands. They are government run, and you'll need to reserve them in advance. Many divers will simply take day trips, or sleep on board boats. There are several organized tour and boat options available out of Phuket, Khao Lak and Ranong. Both areas will likely offer day trips and live-aboard cruises. These cruises typically start at four days and 4 nights, but shorter trips are available. There is an entry fee to the park, along with a daily usage fee for those spending multiple days in the park. This fee is paid to your driver before the trip.

Busan (Pusan)

An important port city in South Korea, Busan is known for its beaches, mountains, and temples. With a thriving harbor, the city's main revenue comes from international shipping, although the area is quite popular with tourists from all over the globe, too. The place is bustling with sailors from around the world as well as tourists who come to enjoy the culture of this modern and dynamic city.

For some great organized tour ideas, see The Best One-Week (7-Day) Tours from Bangkok, The Best One-Week (7-Day) Tours from Phuket, The Best Tours for Seniors to South Korea, and The Best One-Week (7-Day) Tours from Seoul.

When we compare the travel costs of actual travelers between Similan Islands and Busan (Pusan), we can see that Similan Islands is more expensive. And not only is Busan (Pusan) much less expensive, but it is actually a significantly cheaper destination. So, traveling to Busan (Pusan) would let you spend less money overall. Or, you could decide to spend more money in Busan (Pusan) and be able to afford a more luxurious travel style by staying in nicer hotels, eating at more expensive restaurants, taking tours, and experiencing more activities. The same level of travel in Similan Islands would naturally cost you much more money, so you would probably want to keep your budget a little tighter in Similan Islands than you might in Busan (Pusan).

If you're trying to decide if either of these two destinations are within your price range, also see Is Similan Islands Expensive? and Is Busan (Pusan) Expensive?.

When is the best time to visit Similan Islands or Busan (Pusan)?

Busan (Pusan) has a temperate climate with four distinct seasons, but Similan Islands experiences a warm climate with fairly sunny weather most of the year.

Should I visit Similan Islands or Busan (Pusan) in the Summer?

The summer brings many poeple to Similan Islands as well as Busan (Pusan). Similan Islands attracts visitors year-round for its warm weather and sunny climate.

Similan Islands is around the same temperature as Busan (Pusan) in the summer. The daily temperature in Similan Islands averages around 28°C (82°F) in July, and Busan (Pusan) fluctuates around 25°C (77°F).

People are often attracted to the plentiful sunshine in Similan Islands this time of the year. In the summer, Similan Islands often gets more sunshine than Busan (Pusan). Similan Islands gets 206 hours of sunny skies this time of year, while Busan (Pusan) receives 166 hours of full sun.

It's quite rainy in Busan (Pusan). Similan Islands receives a lot of rain in the summer. Similan Islands usually gets more rain in July than Busan (Pusan). Similan Islands gets 284 mm (11.2 in) of rain, while Busan (Pusan) receives 257 mm (10.1 in) of rain this time of the year. June to September in Similan Islands is the rainy season.

Should I visit Similan Islands or Busan (Pusan) in the Autumn?

Both Busan (Pusan) and Similan Islands are popular destinations to visit in the autumn with plenty of activities. The warm climate attracts visitors to Similan Islands throughout the year.

In the autumn, Similan Islands is a little warmer than Busan (Pusan). Typically, the autumn temperatures in Similan Islands in October average around 27°C (81°F), and Busan (Pusan) averages at about 18°C (65°F).

It's quite sunny in Busan (Pusan). Similan Islands usually receives less sunshine than Busan (Pusan) during autumn. Similan Islands gets 181 hours of sunny skies, while Busan (Pusan) receives 202 hours of full sun in the autumn.

It's quite rainy in Similan Islands. In October, Similan Islands usually receives more rain than Busan (Pusan). Similan Islands gets 351 mm (13.8 in) of rain, while Busan (Pusan) receives 62 mm (2.4 in) of rain each month for the autumn. The dry season in Similan Islands is October to May.

Should I visit Similan Islands or Busan (Pusan) in the Winter?

Both Busan (Pusan) and Similan Islands during the winter are popular places to visit. Plenty of visitors come to Similan Islands because of the warm climate and sunshine that lasts throughout the year.

Be prepared for some very cold days in Busan (Pusan). In January, Similan Islands is generally much warmer than Busan (Pusan). Daily temperatures in Similan Islands average around 27°C (80°F), and Busan (Pusan) fluctuates around 3°C (38°F).

In Busan (Pusan), it's very sunny this time of the year. It's quite sunny in Similan Islands. In the winter, Similan Islands often gets more sunshine than Busan (Pusan). Similan Islands gets 287 hours of sunny skies this time of year, while Busan (Pusan) receives 200 hours of full sun.

Similan Islands usually gets more rain in January than Busan (Pusan). Similan Islands gets 42 mm (1.7 in) of rain, while Busan (Pusan) receives 32 mm (1.3 in) of rain this time of the year.

Should I visit Similan Islands or Busan (Pusan) in the Spring?

The spring attracts plenty of travelers to both Similan Islands and Busan (Pusan). Warm weather and sunshine bring visitors to Similan Islands year-round.

Similan Islands is much warmer than Busan (Pusan) in the spring. The daily temperature in Similan Islands averages around 29°C (83°F) in April, and Busan (Pusan) fluctuates around 14°C (57°F).

In Similan Islands, it's very sunny this time of the year. Similan Islands usually receives more sunshine than Busan (Pusan) during spring. Similan Islands gets 249 hours of sunny skies, while Busan (Pusan) receives 196 hours of full sun in the spring.

Busan (Pusan) receives a lot of rain in the spring. Similan Islands gets a good bit of rain this time of year. In April, Similan Islands usually receives around the same amount of rain as Busan (Pusan). Similan Islands gets 157 mm (6.2 in) of rain, while Busan (Pusan) receives 148 mm (5.8 in) of rain each month for the spring. October to May in Similan Islands is the dry season. Also, June to September is the rainy season in Similan Islands.

Typical Weather for Busan (Pusan) and Similan Islands