Cheap Flights to Arcos de Valdevez from HK$248

If you're poorly prepared, travelling can be testing. But don't hit the panic button just yet. Follow these helpful hints and enjoy a pain-free start to your time in Arcos de Valdevez. What to pack in your hand luggage:

• The secret to having a great flight experience is to be prepared. Start with the essentials: passport, travel documents, credit cards and medications. Next, take on board items that'll help pass the time, like your laptop or a good book. It's also a wise idea to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, don't forget to chuck in toiletry items like a toothbrush, deodorant and a spare change of clothes.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, blades, fuels and bleaching agents. Sporting equipment like golf clubs, and objects that could harm passengers, such as pepper spray and guns, won't be allowed on board either.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for changes in cabin temperature by dressing in layers, and wear closed-toe, flat 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, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

It's easy — be prepared. We've rounded up some helpful hints for a hassle-free trip through airport security. Watch out Arcos de Valdevez, here you come:

• First things first. Your passport and boarding pass will need to be presented to security personnel. Keep them within easy reach so you don't hold up the queue.
• After that, both you and your carry-on bag will be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Personal belongings like your jacket, belt and earphones need to go through the machine.
• For just a few minutes, you'll have to unplug from technology. Your phone, laptop and any other electronic gadgets will also need to go through the scanner.
• Any gels or liquids, such as toothpaste or perfume, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
• Choosing your footwear wisely can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
• Knives and other sharp items are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked baggage.