Cheap Flights to Roundhill from HK$2,553

If you're not prepared, traveling can be challenging. But there's no need to panic. Follow these handy tips for a stress-free start to your vacation in Roundhill.What to pack in your hand luggage:

• First things first, put in your passport, travel docs, credit cards and daily medications. Next, you'll want some in-flight entertainment to while away the hours. A juicy novel and a tablet filled with your favorite movies are some terrific options. If you plan to catch forty winks, a quality neck pillow and some earplugs will also come in handy. Finally, leave some space for a toothbrush and some deodorant to ensure you touchdown looking fresh and raring to go.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, pocket knives, fireworks and fuel. Sporting equipment like bows and arrows, and objects that could harm other people, such as pepper spray and firearms, can't come on board with you either.

What to wear on a flight:

• The answer to a comfortable flight can be as simple as your choice of clothes. Prepare for temperature changes by bringing layers. This will keep you nice and warm if the cabin gets chilly. Shoes like stilettos, flip flops and lace-up boots are best left in your checked suitcase. Even though they may be your favorites, opt for flat, closed-toed footwear like sneakers. Your feet will appreciate it.
• The serious condition by the name of DVT (deep vein thrombosis) can pose a risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation. Walking around the cabin and doing regular leg and foot exercises while seated is a great way to prevent this from occurring. Wearing a good-quality pair of compression tights or socks is also a wise idea.

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

• Security personnel first need to check that you have a valid passport and boarding pass before anything else. Have them within easy reach, ready for inspection.
• After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings such as your belt, coat and headphones need to go through the machine.
• Electronic devices like phones and laptops will also need to go on a tray for inspection. Don't worry, you'll be back online soon enough.
• Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray 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-lock bag.
• Choosing your footwear wisely can save you several valuable minutes. Hiking boots are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
• Airlines won't allow any sharp objects to come on board with you. If you need to bring these kinds of items, pack them in your checked luggage.