Cheap Flights to La Línea de la Concepción from HK$1,479

We've got the lowdown on how to make your journey a stress-free experience. Follow our top tips and you'll be hightailing it through airport security and discovering La Línea de la Concepción in no time at all. What to pack in your hand luggage:

• A plane ride can be a great experience if you pack the right things. First things first, you'll need basic toiletry items, such as toothpaste, a toothbrush and some deodorant, a spare pair of socks and a magazine or two. Next, make room in your hand luggage for your electronic gadgets, chargers, any daily medications and perhaps a quality neck pillow too. Last, but definitely not least, remember to bring your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp or pointed objects hiding in the bottom of your hand luggage. Other restricted items include explosive or flammable goods, such as fuel and fireworks, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• The aisles of an airplane aren't the place for a fashion parade. Layer up with comfortable clothing and choose shoes that are flat, enclosed and easy to slip on and off.
• The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your lower limbs moving and wearing compression socks to help your circulation.

The answer is — be prepared. We've rounded up some handy tips and tricks for an easy trip through security. Watch out La Línea de la Concepción, here you come:

• Your travel documents and ID will need to be shown to airport security personnel. Keep them within easy reach so you don't hold up the queue.
• Next up is the X-ray machine. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• For just a few minutes, you'll have to unplug from the digital world. Your phone, laptop and any other electronics also need to be sent through the scanner.
• Any liquids or gels, such as toothpaste or perfume, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
• There's a possibility that you'll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a good idea.
• Airlines will not allow any sharp or pointed objects in your carry-on baggage. If you must bring these kinds of items, put them in your checked baggage.