Cheap Flights to Croydon from HK$639

If you're poorly prepared, air travel can be testing. But there's no need to panic. Follow these handy tips and enjoy a worry-free start to your time in Croydon. What to pack in your hand luggage:

• The secret to having a great flight experience is to be prepared. First up, the essentials: passport, official ID, credit cards and important medications. Next, bring on board items that'll help pass the time, like your laptop or a good book. You'll also want to pack your chargers, a neck pillow and a pair of earphones. Last but not least, don't forget to pop in toiletries like a toothbrush, lip balm and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• While the list of banned items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, drills, fireworks and fuel. Sporting equipment like golf clubs, and items that could injure passengers, such as swords and guns, aren't allowed in the cabin either.

What to wear on a flight:

• Comfort should be your priority when deciding what to wear on your flight. Loose clothing is a sensible option, as are flat, slip-on shoes.
• Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy 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 promote better circulation.

Being prepared before you get to the airport will make your trip to Croydon a breeze. We've compiled some useful tips for a speedy journey past security:

• First things first. Your passport and travel documents will need to be inspected by security personnel. Keep them someplace accessible so you don't hold up the queue.
• The X-ray machine is up next. Remove anything metal on you that is likely to set off the alarm. This includes items like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• For just a few moments, you'll need to unplug from the digital world. Your laptop, phone and any other electronic gadgets will also need to be sent through the scanner.
• Want to bring along your favourite perfume or cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can bring it with you in your carry-on.
• The right choice of footwear can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed in the cabin.