Flights to Salir do Porto, Caldas da Rainha from NT$4,645

We've pulled together all the info you need to make your journey a stress-free experience. Follow our tips and tricks and you'll be zooming through the airport and enjoying Salir do Porto in no time. What to pack in your hand luggage:

• The secret to having an awesome travel experience is to pack in advance. So, let's start with the basics: passport, travel docs, bank cards and daily medications. Next, bring on board items that'll help keep you occupied, like some electronic gadgets or a good book. It's also smart to pack your chargers, a neck pillow and a pair of earplugs. And of course, be sure to pop in toiletries like a toothbrush, cleansing wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a Swiss Army knife hiding in one of the compartments of your carry-on luggage. Other banned items include flammable or explosive goods, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

• Comfort should be your main priority when choosing what to wear during your flight. Loose clothing is a smart choice, as are flat, slightly roomy shoes.
• Most travelers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To lessen your risk on board, stay hydrated, consider wearing compression tights or socks and move your legs and feet often.

The simple answer is — be prepared. We've put together some useful tips for a hassle-free trip through airport security. Watch out Salir do Porto, here you come:

• Security personnel first need to know that you have a valid ID and matching boarding pass before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
• After that, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items such as your coat, belt and headphones will be required to go through the machine.
• For just a few minutes, you'll have to unplug from technology. Your tablet, phone and any other electronics must also be sent through the scanner.
• Traveling with a new cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-close bag, it's fine to bring with you in your carry-on luggage.
• Slip-on shoes are a great footwear choice as you're less likely to be asked to remove them when passing through security. Big boots and other heavy shoes are often subjected to additional screening.
• Sharp or pointed items are not allowed in the cabin. They'll be seized at security, so pack them in your checked luggage.