Cheap Flights to Koh Similan

View ₩49,489 flight on Tue, Feb 10, 2026Opens in a new window

Popular airlines to Koh Similan

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Koh Similan?

Prices were available within the past 7 days and start at ₩49,489 for one-way flights and ₩98,918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, Jan 13 - Thu, Jan 15
DMK
Bangkok
HKT
Phuket
₩98,918 Roundtrip, found 6 days ago
₩98,918
Roundtrip
found 6 days ago
Select Thai AirAsia flight, departing Tue, Jan 13 from Bangkok to Phuket, returning Thu, Jan 15, priced at ₩98,918 found 6 days ago
Thai Airways International
Wed, Jan 28 - Sat, Jan 31
BKK
Bangkok
HKT
Phuket
₩269,800 Roundtrip, found 3 days ago
₩269,800
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Wed, Jan 28 from Bangkok to Phuket, returning Sat, Jan 31, priced at ₩269,800 found 3 days ago
AirAsia X
Sun, Mar 1 - Thu, Mar 5
ICN
Seoul
HKT
Phuket
₩284,249 Roundtrip, found 1 day ago
₩284,249
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sun, Mar 1 from Seoul to Phuket, returning Thu, Mar 5, priced at ₩284,249 found 1 day ago
Bangkok Airways
Sat, Dec 13 - Mon, Dec 15
BKK
Bangkok
HKT
Phuket
₩310,400 Roundtrip, found 5 hours ago
₩310,400
Roundtrip
found 5 hours ago
Select Bangkok Airways flight, departing Sat, Dec 13 from Bangkok to Phuket, returning Mon, Dec 15, priced at ₩310,400 found 5 hours ago
Scoot
Wed, Mar 4 - Tue, Mar 10
ICN
Seoul
HKT
Phuket
₩332,938 Roundtrip, found 1 day ago
₩332,938
Roundtrip
found 1 day ago
Select Scoot flight, departing Wed, Mar 4 from Seoul to Phuket, returning Tue, Mar 10, priced at ₩332,938 found 1 day ago

Searching for cheap flights to Koh Similan? No travel company presents more choices than Expedia if you're looking to compare flights to Koh Similan. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Phang Nga Province. Expedia provides the cheapest flights to many destinations in Phang Nga Province and you may find even greater savings if you combine your flight with a hotel stay in Koh Similan.

Frequently asked questions

What is the name of Koh Similan's airport?
Book a flight to Koh Similan and you'll be arriving at Phuket Intl. Airport (HKT).
What airport is best to fly into Koh Similan?
Situated 97 kilometers from the downtown area, Phuket Airport is likely to be your first stop in Koh Similan.
How many airlines fly to Koh Similan?
There are 64 airlines connecting Koh Similan to 88 airports globally.
Which airlines fly to Koh Similan?
Thai Vietjet Air, Thai Airways and Bangkok Airways are the most frequent fliers to Koh Similan. The highest number of flights begin in Bangkok, with Thai Vietjet Air offering the most services on this route.
How many nonstop flights are there to Koh Similan?
With approximately 1,197 nonstop flights operating each week, you'll be touching down in Koh Similan before you have time to say, "Are we there yet?"
Where are the most popular flights to Koh Similan departing from?
Flights to Koh Similan from Bangkok, Singapore and Shanghai airports are very popular.
How long is the flight to Koh Similan Airport?
If you're going to Koh Similan from Bangkok, you'll have a flight time of 1 hour and 28 minutes. Those jetting off from Singapore can expect to be midair for 1 hour and 55 minutes. From Shanghai it's roughly 5 hours and 37 minutes away.
How to book the cheapest flight to Koh Similan?
Don't leave locking in your flight to Koh Similan until the last moment. That's one move well-versed jet-setters use to get the best deals. Booking well in advance means more choices and cheaper flights. Don't stop there, however. Do some research and see if there are a few airports at your destination. Fares often differ depending on which airport you go for. Be sure to compare prices across air carriers as well. Lastly, another easy way to save some money is be ready to book at a moment's notice. If you stumble on a fantastic bargain, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Koh Similan?
We've pulled together all the info you need to make your flight as enjoyable as possible. Follow our insider tips and you'll be zooming through the airport and having a blast in Koh Similan in next to no time. What to pack in your hand luggage:

  • It's easy — first, pack your passport, travel docs, cash and daily medications. Next, you'll need some in-flight entertainment to help pass the time. A thrilling book and a laptop filled with your favorite shows are some fantastic options. If you plan to catch forty winks, a comfy neck pillow and a pair of noise-canceling headphones will also be useful. Finally, squeeze in a few toiletry items to ensure you step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • While the list of banned items can differ between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, blades, fuels and bleaching agents. Sporting equipment like baseball bats, and items that could harm passengers, such as firearms and ammunition, can't come on board with you either.

What to wear on a flight:

  • Comfort should be your top priority when choosing what to wear during your flight. Loose, breathable clothing is a smart option, as are flat, slip-on shoes.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To lower your risk on board, stay hydrated, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to Koh Similan?
The answer is simple — be prepared. We've put together some tips and tricks for a hassle-free trip through airport security. Watch out Koh Similan, here you come:

  • Be sure to keep your ID and travel documents close by. They're the first items you'll be asked to present to security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • Electronic devices like laptops and phones will also need to go on a tray for inspection. Don't worry though, you'll be back online soon enough.
  • Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-lock bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when passing through security. Hiking boots and other heavy-style shoes are usually subjected to additional screening.
  • Sharp or pointed objects (like knives and scissors) can't be taken on board. They'll be confiscated at security, so put them in your checked suitcase.

Flights to Koh Similan information
Destination airport
Phuket Intl.
Destination airport IATA code
HKT
Destination city name
Phuket
Roundtrip price
₩98,918

Trending flights to Koh Similan

Prices were available within the past 7 days and start at ₩49,489 for one-way flights and ₩98,918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Sun, Mar 1 - Thu, Mar 5
ICN
Seoul
HKT
Phuket
₩284,249 Roundtrip, found 1 day ago
₩284,249
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sun, Mar 1 from Seoul to Phuket, returning Thu, Mar 5, priced at ₩284,249 found 1 day ago
*Available to Expedia members.