Cheap Flights to Alcala del Valle from HK$3,687

Depending on where you're coming from, your trip to Alcala del Valle could be a breeze or it could drag on forever. Here are some tips that will help you start your next big adventure on the right foot. 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 essentials: passport, travel documents, bank cards and medications. Next, bring on board items that'll help pass the time, like some electronic gadgets or a good book. It's also wise to bring your chargers, a quality neck pillow and a pair of noise-cancelling headphones. Finally, be sure to chuck in toiletry items like a toothbrush, lip balm and a clean set of clothes.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a sharp object hiding in one of the compartments of your carry-on luggage. Other restricted items include flammable or explosive substances, like aerosols and matches, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to choose comfort over style. Prepare for changes in temperature by donning layers, and opt for flat, enclosed footwear like slip-ons.
• Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

It's easy — be prepared. We've rounded up some helpful hints for a speedy trip through security. Look out Alcala del Valle, here you come:

• Your passport and boarding pass will need to be shown to airport security personnel. Keep them within easy reach so you don't hold up the line.
• Time to strip down. Well kind of. Your jacket, belt, keys and other items in your pocket, like your earphones, will need to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
• All your electronic devices, including your laptop and phone, will also need to be scanned.
• Remember to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close 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 heavier-style shoes are often subjected to additional screening.
• Sharp items such as knives and scissors are not allowed on board. They'll be confiscated at security, so pack them safely away in your checked bags.