Cheap Flights to Sierre from HK$4,619

Depending on where you're coming from, your flight to Sierre could be completely stress-free or it could drag on forever. We've pulled together some tips that will help you start your next great escape on the right foot. What to pack in your hand luggage:

• The secret to having an amazing flight experience is to be prepared. So, let's start with the essentials: passport, official ID, bank cards and daily medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a thrilling book. It's also smart to bring your chargers, a comfy neck pillow and a pair of earplugs. Finally, be sure to chuck in toiletries like a toothbrush, cleansing wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

• Double-check that you don't have sharp objects (like a pocket knife) hiding in one of the compartments of your hand luggage. Other restricted items include explosive or flammable products, such as aerosol cans and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Your goal here is to be as comfortable as you can. Opt for flat, closed-toe shoes, dress in loose, natural fibers and don't forget to take a sweater in case you get cold in the cabin.
• Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lower your risk on board, stay hydrated, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

The simple answer is — be prepared. We've pulled together some helpful hints for a speedy trip through airport security. Look out Sierre, here you come:

• Airport security personnel first need to see that you have a valid ID and matching travel documents before anything else. Keep them close by.
• Time to strip down. Well sort of. Your belt, coat, keys and other small items, like coins, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
• Electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry, you'll be back online in no time.
• Any liquids or gels, such as toothpaste or perfume, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
• Slip-on shoes are a clever footwear choice as you're less likely to have to remove them when passing through security. Boots and other bulky shoes are usually subjected to additional screening.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won't be allowed in the cabin.