Cheap Flights to Santo Tirso from HK$310

If you're not prepared, air travel can be overwhelming. But don't hit the panic button just yet. Follow these helpful hints and enjoy a pain-free start to your holiday in Santo Tirso. What to pack in your hand luggage:

• Flying can be a stress-free experience if you pack the right stuff. First things first, you'll need basic toiletry items, such as a toothbrush and some deodorant, a clean set of clothes and a good read. Secondly, find a spot in your bag for your electronic gadgets, chargers, any daily medications and maybe a cosy neck pillow as well. Lastly, don't forget to take your passport, travel papers and your bank cards.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like knives, scissors, aerosol cans and bleaching agents. Sporting equipment like ice skates, and items that could harm passengers, such as swords and batons, can't come on board with you either.

What to wear on a flight:

• Your priority is to be as comfortable as possible. Choose a pair of slip-on shoes, dress in loose, natural fibers and don't forget to bring a jacket in case you get chilly in the cabin.
• Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lower your risk on board, drink lots of water, consider wearing compression socks or tights and keep your feet and legs moving.

Being prepared before you arrive at the airport can make your getaway to Santo Tirso a pleasure. Below are some handy tips and tricks for a swift journey through security:

• Your boarding pass and passport will need to be shown to airport security. Keep them at hand so you don't hold up the queue.
• Time to strip down. Well kind of. 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.
• For just a few minutes, you'll need to unplug from technology. Your phone, laptop and any other electronics will need to be sent through the scanner.
• Remove all gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
• There's a chance you'll be asked to remove your shoes for scanning, so wearing slip-on sneakers is always a clever idea.
• Airlines won't allow any pocket knives or other sharp items in the cabin. If you must bring these kinds of items, put them in your checked baggage.