Cheap Flights to Sant Lluis from HK$1,582

If you're poorly prepared, travelling can be testing. But there's no need to hit the panic button just yet. Follow these helpful hints and enjoy a pleasant start to your time in Sant Lluis. What to pack in your hand luggage:

• First and foremost, pack your passport, travel documents, cash and medications. Next, you'll need some entertainment to while away the hours. A juicy book and a tablet crammed with your favourite shows are some wonderful options. If you hope to take a short snooze, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, leave space for a toothbrush and some deodorant so you'll touchdown looking fresh and ready to go.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a sharp object hiding in the bottom of your carry-on luggage. Other restricted items include flammable or explosive goods, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes in the cabin by wearing layers, and opt for flat, closed-toe shoes like slip-ons.
• Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to promote better circulation.

The answer is — be prepared. We've pulled together some tips and tricks for a stress-free trip through airport security. Watch out Sant Lluis, here you come:

• Security personnel first need to establish that you have a valid ID and travel documents before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
• Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Items like your belt, jacket and headphones will be required to go through the machine.
• All electronic devices, including your laptop and phone, must also be scanned separately.
• Travelling with a new perfume or cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're permitted to bring it with you in your carry-on baggage.
• Slip-on shoes are a great footwear choice as you're less likely to have to remove them when passing through security. Safety boots and heavier-style shoes are often subjected to additional screening.
• Sharp items such as knives and scissors are not allowed in the cabin. They'll be confiscated at security, so pack them safely away in your checked bags.