Cheap Flights to Koh Similan from HK$191

Depending on where you're coming from, your trip to Koh Similan could be completely stress-free or it could go on forever. We've put together some handy hints that will help you start your next big adventure on a positive note.What to pack in your hand luggage:

• The secret to having a worry-free travel experience is to pack ahead. First up, the essentials: passport, boarding pass, bank cards and vital medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a magazine. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earphones. Finally, don't forget to toss in toiletries like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as aerosol cans, spray paint and poisons, are also prohibited.

What to wear on a flight:

• Comfort should always be your main priority when selecting what to wear on board. Consider your choice of footwear carefully too, as swollen feet are a common occurrence. Shoes which are flat and slightly roomy are always a smart option.
• Unfortunately, a risk of long flights is developing DVT (deep vein thrombosis), a blood clot condition caused by lengthy periods of inactivity. To prevent this, make the most of every opportunity to stretch your legs and walk around the cabin. Compression tights and socks are another simple way to help lower your risk.

It's all about being organized. We've put together some handy tips and tricks for a speedy trip through airport security. Look out Koh Similan, here you come:

• Have your boarding pass and passport at hand. They're the first items you'll be asked to present to airport security.
• Next up, both you and your carry-on bag must be X-rayed. To make the process quick and painless, take off anything that might trigger the alarms. Items like your jacket, belt and earphones will be required to go through the machine.
• Your electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry, you'll be back online in no time.
• Remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-close bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when going through security. Hiking boots and other heavy shoes are usually subjected to extra screening.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed on board.