Cheap Flights to San Carlos from HK$6,110

We've rounded up all the info you need to make your flight a pleasant experience. Follow our insider tips and you'll be breezing through airport security and seeing the best of San Carlos in no time flat. What to pack in your hand luggage:

• The secret to having a pain-free flight experience is to pack in advance. So, let's start with the basics: passport, travel documents, cash and any vital medications. Next, bring on board items that'll help keep you occupied, like some electronic gadgets or a thrilling novel. You'll also want to bring your chargers, a comfy neck pillow and a pair of earphones. Finally, be sure to pop in toiletries like a toothbrush, facial wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your beloved pocket knife, and dangerous products which are flammable or explosive, such as spray paint, flares and matches, are also not allowed.

What to wear on a flight:

• Comfort should be your priority when choosing what to wear during your flight. Loose clothing is a wise choice, as are flat, enclosed shoes.
• Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some gentle exercises in your seat to promote better circulation.

The secret is to be well prepared before you reach airport security. That way, you'll be stepping onto that plane to San Carlos in the blink of an eye. Follow these tips and get your trip off to a spectacular start:

• Airport security personnel first need to make sure that you have a valid passport and travel documents before anything else. Have them close by, ready for inspection.
• Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
• For just a few moments, you'll have to unplug from the digital world. Your phone, laptop and any other electronic devices also need to be sent through the scanner.
• Remember to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
• It's also likely that you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a good idea.
• Airlines will not allow any sharp items or pocket knives in your carry-on baggage. If you must bring these kinds of items, check them in.