Cheap Flights to Atlanta from HK$1,200

If you're poorly prepared, travelling can be daunting. But there's no need to hit the panic button just yet. Follow these handy hints for a trouble-free start to your time in Atlanta. What to pack in your hand luggage:

• The trick to having an amazing travel experience is to pack ahead. So, let's start with the essentials: passport, official ID, cash and important medications. Next, bring items that'll help pass the time, like your laptop or a thrilling novel. You'll also want to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, lip balm and a clean T-shirt.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a sharp object lurking in your hand luggage. Other restricted items include explosive or flammable substances, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Comfort should be your main concern when choosing what to wear during your flight. Loose, breathable clothing is a smart option, as are flat, slightly roomy shoes.
• Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some gentle exercises in your seat to improve your circulation.

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

• Be sure to keep your passport and boarding pass close by. They're the first items you'll be asked for by airport security.
• Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• For just a few moments, you'll have to unplug from technology. Your phone, laptop and any other electronic gadgets will also need to be sent through the scanner.
• Travelling with your favourite cologne? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on.
• The right choice of footwear can save you several minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes 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 safely away in your checked luggage. They won't be allowed on board and will be confiscated.