Cheap Flights to Mollet del Valles from HK$342

We've got the lowdown on how to make your flight as pain-free as possible. Follow our tips and you'll be speeding through airport security and enjoying Mollet del Valles in no time at all.What to pack in your hand luggage:

• It's simple — first, pack your passport, official ID, wallet and vital medications. Next, you'll need some entertainment to while away the hours. A thrilling book and a laptop crammed with your favorite shows are good options. If you intend to take a short nap, a comfy neck pillow and some earplugs will also come in handy. Finally, find room for a toothbrush and some cleansing wipes so you'll arrive looking fresh and ready to go.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp objects (like a knife or scissors) lurking in one of the zippers of your hand luggage. Other banned items include flammable or explosive substances, such as fuel and fireworks, and liquids and gels in containers with a volume of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

• Your goal here is to be as comfortable as you can. Layer up with loose, breathable clothing and remember to bring a sweater in case it gets cool. Pick well-fitting, flat shoes as your feet may swell during the journey. Leave the high heels and heavy hiking boots in your checked luggage.
• The condition called deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation. Walking around the cabin and doing regular leg and foot exercises in your seat is a great way to prevent this occurring. Wearing a pair of compression tights or socks is also recommended.

As savvy travelers know, the secret is to be well organized before you get to the airport security gate. That way, you'll be stepping onto that plane to Mollet del Valles before you know it. Follow these helpful tips and get your vacation off to a fantastic start:

• Have your passport and boarding pass within easy reach. They're the first things you'll be asked to present to security.
• Your belt, coat, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn.
• All electronic gadgets, including your laptop and phone, must also be scanned.
• Traveling with a new hand and nail cream? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you can keep 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. Big boots and other heavy-style shoes are often subjected to extra screening.
• Airlines will not allow any sharp objects in your carry-on baggage. If you need to bring these kinds of items, pack them in your checked baggage.