Cheap Flights to Jacksonville from HK$6,509

If you're not prepared, air travel can be daunting. But there's no need to hit the panic button just yet. Follow these useful tips and enjoy a stress-free start to your holiday in Jacksonville. What to pack in your hand luggage:

• First and foremost, pack your passport, travel docs, credit cards and medications. Next, you'll need some entertainment to while away the hours. A juicy novel and a phone crammed with your favourite shows are some wonderful options. If you intend to catch a few z's, a neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, squeeze in a few toiletry items so you'll step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like your trusty pocket knife, and dangerous goods which are explosive or flammable, such as aerosols and fuels, are also not allowed.

What to wear on a flight:

• Choose comfort over style. Prepare for temperature changes in the cabin by dressing in layers, and opt for closed-toe, flat footwear like slip-ons.
• You're probably aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.

As seasoned travellers know, the secret is to be organised before you reach airport security. That way, you'll be stepping onto that plane to Jacksonville in a flash. Follow these helpful tips and get your trip off to a fantastic start:

• First things first. Your travel documents and passport will need to be presented to airport security personnel. Have them close by to avoid fumbling around for them.
• The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the alarm. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
• All your electronic devices, including your tablet and phone, will also need to be scanned separately.
• Any gels or liquids, such as hair oil or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
• There's a possibility that you'll be required to remove your shoes for scanning, so wearing slip-on shoes is always a smart idea.
• 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.