Cheap Flights to Koh Rong Sanloem from HK$1,391

If you're poorly prepared, airports and flying can be daunting. But there's no need to panic. Follow these tips and tricks for a stress-free start to your holiday in Koh Rong Sanloem. What to pack in your hand luggage:

• First things first, put in your passport, official ID, cash and medications. Next, you'll want some extra in-flight entertainment to while away the hours. A thrilling novel and a phone crammed with your favourite shows are some fantastic options. If you plan to take a quick snooze, a comfy neck pillow and some noise-cancelling headphones will also be useful. Finally, leave some space for a toothbrush and some cleansing wipes so you'll arrive feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have sharp objects (like a pocket knife) lurking in one of the zippers of your hand luggage. Other banned items include explosive or flammable products, such as bleach and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Choose comfort over style. Prepare for changes in cabin temperature by layering up, and opt for easy-to-remove shoes like sneakers.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression tights or socks and move your legs and feet often.

Being organised before you get to the airport will make your getaway to Koh Rong Sanloem easy and painless. We've rounded up some handy tips for a speedy journey through security:

• Your travel ID and boarding pass will need to be presented to security personnel. Keep them at hand so you don't hold up the line.
• Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that is likely to set the alarm off. Items like your belt, jacket and earphones will be required to go through the machine.
• For just a few moments, you'll have to unplug from the digital world. Your phone, tablet and any other electronic devices must also go through the scanner.
• Any gels or liquids, such as shampoo or hairspray, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
• It's also possible you'll be required to take your shoes off to be X-rayed, so wearing slip-on shoes is always a clever idea.
• Sharp items are not allowed on board. They'll be confiscated at security, so put them in your checked luggage.