Cheap Flights to Sangdong from HK$254

If you're not prepared, airports and flying can be overwhelming. But there's no need to worry. Follow these handy tips for a pleasant start to your time in Sangdong. What to pack in your hand luggage:

• It's easy — first, put in your passport, travel docs, wallet and medications. Next, you'll need some extra in-flight entertainment to while away the time. A juicy novel and a laptop filled with your favourite movies are always good options. If you hope to take a quick nap, a neck pillow and a pair of earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes to ensure you step off the plane looking fresh and ready to go.

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 millilitres) won't be allowed on. Pointed or sharp objects, like your treasured Swiss Army knife, and dangerous goods which are explosive or flammable, such as flares, chemicals agents and matches, are also restricted.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes in the cabin by wearing layers, and wear flat, easy-to-remove shoes like slip-ons.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clotting due to poor circulation and inactivity, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

The answer is — be prepared. We've compiled some tips and tricks for a fuss-free trip through airport security. Watch out Sangdong, here you come:

• First things first. Your ID and travel documents will need to be shown to security personnel. Have them close by so you don't hold up the queue.
• Time to strip down. Well kind of. Your jacket, belt, keys and other items in your pocket, like your headphones, will need to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
• Your electronic gadgets like phones and laptops will also have to go through the machine to be scanned. No need to worry though, you'll be back online before you know it.
• Travelling with a new hand and nail cream? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on bag.
• Slip-on shoes are a great footwear choice as you're less likely to be required to remove them when going through security. Boots and other heavy-style shoes are usually subjected to additional screening.
• Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board.