Cheap Flights to Puerto Rico from HK$1,719

Depending on where you're coming from, your journey to Puerto Rico could be as easy as pie or it could go on forever. We've put together some useful travel tips that will help you start your next big adventure on a positive note. What to pack in your hand luggage:

• It's easy — first, put in your passport, travel docs, wallet and daily medications. Next, you'll need some in-flight entertainment to while away the hours. A juicy book and a tablet crammed with your favourite movies are some great options. If you hope to catch more than just forty winks, a quality neck pillow and a pair of earplugs will also be useful. Finally, find room for a toothbrush and some deodorant to ensure you hop off the plane looking fresh and raring to go.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of hair gel and hairspray in your checked baggage. 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 beloved Swiss Army knife, and products which are flammable or explosive, such as aerosols and fuels, are also restricted.

What to wear on a flight:

• Comfort should be your top priority when deciding what to wear on your flight. Loose clothing is a wise option, as are roomy, closed-toe shoes.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, stay hydrated, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat.

As seasoned travellers know, the secret is to be prepared before you get to airport security. That way, you'll be hopping onto that plane to Puerto Rico in the blink of an eye. Follow these helpful tips and get your holiday off to a terrific start:

• Your ID and travel documents will need to be inspected by airport security personnel. Keep them at hand so you don't have to dig around for them.
• Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
• All your electronic gadgets, including your phone and tablet, are also required to be scanned separately.
• Travelling with a new hand cream? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're allowed to bring it with you on board.
• The right choice of footwear can save you several minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board and will be confiscated.