Cheap Flights to Greensboro from HK$3,974

If you're not prepared, airports and flying can be challenging. But there's no need to hit the panic button just yet. Follow these helpful hints for a pain-free start to your time in Greensboro. What to pack in your hand luggage:

• First, pack in your passport, travel docs, cash and vital medications. Next, you'll want some in-flight entertainment to while away the time. A thrilling novel and a tablet crammed with your favourite shows are good options. If you plan to catch forty winks, a quality neck pillow and some earplugs will also come in handy. Finally, squeeze in a toothbrush and some facial wipes so you'll arrive feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• While the list of prohibited items can differ between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, drills, spray paint and flares. Sports equipment like ski poles, and objects that could injure passengers, such as guns and swords, are also banned from the cabin.

What to wear on a flight:

• The aisles of an airplane are no place for a fashion parade. Layer up with comfy clothing and opt for shoes that are enclosed, flat and easy to remove.
• Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-distance flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

It's easy — be prepared. We've rounded up some tips and tricks for a hassle-free trip through airport security. Watch out Greensboro, here you come:

• Security personnel first need to know that you have a valid ID and boarding pass before you can proceed any further. Have them ready to show.
• Your belt, coat, keys and other items in your pocket, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
• All your electronic gadgets, including your phone and laptop, are also required to be scanned.
• Any gels or liquids, such as shampoo or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
• Choosing your footwear wisely can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on sneakers are usually not.
• Airlines will not allow any sharp objects in the cabin. If you must bring these kinds of items, put them in your checked baggage.