Cheap Flights to Huntsville from HK$2,348

If you're poorly prepared, airports and flying can be challenging. But there's no need to worry. Follow these handy tips and enjoy a stress-free start to your getaway in Huntsville. What to pack in your hand luggage:

• Travelling on a plane can be a great experience if you bring the right stuff. Firstly, you'll need toiletry items, such as a toothbrush and hairbrush, a spare change of clothes and a good read. Next, find room in your carry-on bag for your electronic gadgets, chargers, medications and maybe a quality neck pillow as well. Lastly, remember to bring your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between air carriers, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, blades, aerosol cans and bleaching agents. Sporting equipment like bows and arrows, and items that could injure passengers, such as swords and guns, won't be allowed on board either.

What to wear on a flight:

• Comfort should be your highest priority when deciding what to wear during your flight. Loose clothing is a sensible option, as are roomy, closed-toe shoes.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

The answer is — be prepared. We've pulled together some top tips for a speedy trip through security. Look out Huntsville, here you come:

• Airport security personnel first need to know that you have a valid passport and matching travel documents before you're allowed to proceed any further. Have them ready to show.
• Next up, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Items such as your jacket, belt and earphones will be required to go through the machine.
• For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronic gadgets also need to go through the scanner.
• Any liquids or gels, such as perfume or hairspray, 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), zip-lock bag.
• Slip-on shoes are a clever footwear choice as you're less likely to have to remove them when going through security. Safety boots and heavier-style shoes are often subjected to extra screening.
• Sharp or pointed objects (like knives and scissors) are not allowed on board. They'll be seized at security, so put them in your checked bags.