Cheap Flights to Cagliari from HK$4,316

We've pulled together all the info you need to make your flight as pain-free as possible. Follow our tips and you'll be cruising through airport security and having a ball in Cagliari before you know it. What to pack in your hand luggage:

• A plane ride can be a stress-free experience if you carry the right gear. Firstly, you'll need toiletry items, such as a toothbrush and hairbrush, a clean pair of socks and a good novel. Next, make room in your carry-on bag for your laptop, a charger, any daily medications and maybe a proper neck pillow too. Lastly, and most importantly, remember to bring your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

• Make sure you don't have a pocket knife hiding in your carry-on luggage. Other prohibited items include explosive or flammable substances, like aerosols and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to choose comfort over style. Prepare for temperature changes by layering up, and wear flat, easy-to-remove shoes like slip-ons.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To reduce your risk on board, stay hydrated, consider wearing compression socks or tights and move your lower limbs often.

A little pre-planning before you get to the airport can make your getaway to Cagliari a piece of cake. Read through our handy tips for a speedy journey through security:

• First things first. Your travel documents and ID will need to be inspected by security personnel. Have them easily accessible to avoid fumbling around for them.
• Your belt, jacket, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
• All your electronic gadgets, including your phone and laptop, must also be scanned.
• Any gels or liquids, such as lip balm or cologne, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Safety boots and other bulky shoes are often subjected to additional screening.
• Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be confiscated at security, so put them in your checked suitcase.