Cheap Flights to San Carlos from HK$1,177

If you're not prepared, airports and flying can be challenging. But there's no need to worry. Follow these handy hints for a stress-free start to your getaway in San Carlos.What to pack in your hand luggage:

• Flying can be a pleasure if you've got all the right gear. First of all you'll need toiletry items, such as toothpaste, a toothbrush and some deodorant, a clean set of clothes and a good book. Secondly, make room in your carry-on bag for your electronic devices, chargers, any vital medications and perhaps a comfy neck pillow as well. Lastly, remember to take your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of hair gel and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous goods which are flammable or explosive, such as aerosol cans, spray paint and fireworks, are also restricted.

What to wear on a flight:

• Your aim here is to make yourself as comfortable as you can. Layer up in breathable clothing and bring a cardigan just in case you get cold. Pick a pair of flat, slightly roomy shoes as it's possible that your feet and ankles will swell a little during the flight. Leave the high heels and heavy hiking boots in your checked baggage.
• A serious condition called deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity. Doing foot and leg exercises in your seat helps to prevent this from happening. Wearing a good-quality pair of compression socks or tights is also a wise idea.

The answer is — be prepared. We've pulled together some top tips for an easy trip through security. Watch out San Carlos, here you come:

• Your ID and travel documents will need to be presented to airport security. Keep them someplace accessible so you don't have to dig around for them.
• Next up, both you and your carry-on bag must be X-rayed. To speed things up, take off anything that might trigger the alarms. Items such as your jacket, belt and earphones need to go through the machine.
• For just a few moments, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices also need to be sent through the scanner.
• Any gels or liquids, such as shampoo or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-lock bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other bulky shoes are usually subjected to extra screening.
• Airlines will not allow any sharp or pointed objects in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked luggage.