Cheap Flights to Crystal from HK$1,629

We've got the lowdown on how to make your flight as pain-free as possible. Follow our tips and you'll be breezing through the airport and enjoying Crystal in next to no time. What to pack in your hand luggage:

• The trick to having an amazing flight experience is to pack ahead. First up, the essentials: passport, official ID, cash and important medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a thrilling book. It's also smart to bring your chargers, a comfy neck pillow and a pair of headphones. Finally, don't forget to chuck in toiletry items like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like your beloved pocket knife, and dangerous products which are explosive or flammable, such as spray paint, flares and poisons, are also prohibited.

What to wear on a flight:

• Your priority is to feel as comfortable as possible. Choose a pair of flat, closed-toe shoes, dress in loose, natural-fibre clothing and don't forget to take a sweater in case it gets cold in the cabin.
• Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long flights. Lower your risks by drinking water, keeping your feet and legs moving and wearing compression socks or tights.

A little pre-planning before you get to the airport will help make your trip to Crystal easy and painless. We've rounded up some useful tips and tricks for a speedy journey through security:

• Airport security personnel first need to establish that you have a valid ID and boarding pass before you're allowed to proceed any further. Keep them close by.
• Time to strip down. Well sort of. Your belt, coat, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
• All electronic gadgets, including your laptop and phone, must also be separately scanned.
• Want to bring along your favourite hand and nail cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you in your carry-on luggage.
• Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when passing through security. Boots and other heavy-style shoes are usually subjected to additional screening.
• Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked suitcase. They won't be allowed on board.