Cheap Flights to San Juan from HK$9,626

No matter where you're coming from, flying can be an enjoyable experience if you're well prepared. Take a peek at these handy tips that will get your San Juan escape started on the right note. What to pack in your hand luggage:

• The trick to having a pain-free flight experience is to pack in advance. First up, the essentials: passport, travel docs, credit cards and medications. Next, bring items that'll help keep you entertained, like some electronic gadgets or a few magazines. It's also smart to pack your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. Finally, don't forget to pop in toiletry items like a toothbrush, lip balm and a spare set 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 rule of thumb is nothing flammable, sharp or explosive. This includes things like screwdrivers, blades, fuels and bleaching agents. Sports equipment like bows and arrows, and items that could harm passengers, such as pepper spray and guns, can't come on board with you either.

What to wear on a flight:

• Your aim here is to be as comfortable as you can. Pick shoes that are easy to pull on and off, dress in loose, natural fibers and don't forget to take a sweater in case you get chilly in the cabin.
• Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.

It's simple — be prepared. We've pulled together some useful tips for a stress-free trip through security. Watch out San Juan, here you come:

• First things first. Your passport and travel documents will need to be inspected by security personnel. Keep them handy so you don't hold up the line.
• Time to strip down. Well sort of. Your jacket, belt, keys and other contents of your pockets, like coins, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
• Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
• Can't travel without your favourite cologne or perfume? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's fine to bring with you in your carry-on luggage.
• Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when going through security. Boots and other bulky shoes are usually subjected to extra screening.
• Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked bags.