Cheap Flights to Castalian Springs from HK$390

We've pulled together all the info you need to make your flight a stress-free experience. Follow our tips and you'll be zooming through airport security and enjoying Castalian Springs before you know it.What to pack in your hand luggage:

• The trick to having a worry-free travel experience is to plan ahead. First up, the essentials: passport, official ID, bank cards and medications. Next, bring items that'll help keep you occupied, like some electronic gadgets or a juicy novel. It's also wise to pack your chargers, a quality neck pillow and a pair of headphones. Last but not least, be sure to squeeze in toiletry items like a toothbrush, deodorant and a fresh set of clothes.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a pocket knife hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable products, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

• Comfort should always be the goal when choosing what to wear on your flight. Consider your footwear with care too, as swollen feet are a common side effect of flying. Slightly roomy, flat shoes are always a smart option.
• A serious condition called deep vein thrombosis (DVT) is a risk on long-haul flights. It's the result of blood clots forming due to poor circulation and inactivity. Doing regular leg and foot exercises while seated helps to prevent this from occurring. Wearing a good-quality pair of compression socks or tights also helps reduce your risk.

The simple answer is — be prepared. We've rounded up some tips and tricks for a hassle-free trip through airport security. Watch out Castalian Springs, here you come:

• First things first. Your passport and travel documents will need to be presented to security personnel. Have them easily accessible to avoid fumbling around for them.
• Time to strip down. Well kind of. Your jacket, belt, keys and other contents of your pockets, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
• For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronics also need to go through the scanner.
• Don't forget to remove gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a quart-size (one liter), clear zip-lock bag.
• Choosing your footwear wisely can save you several valuable minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
• 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 and will be confiscated.