Cheap Flights to Grindelwald from HK$3,678

Depending on where you're coming from, your trip to Grindelwald could be a piece of cake or it could go on forever. We've compiled some useful tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

• Travelling on a plane can be a great experience if you've got all the right gear. Firstly, you'll want some toiletry items, such as a toothbrush and some deodorant, a fresh change of clothes and a good book. Next, find a spot in your hand luggage for your electronic devices, chargers, your important medications and maybe a neck pillow too. Last, but definitely not least, don't forget to bring your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp or pointed objects hiding in the bottom of your hand luggage. Other banned items include flammable or explosive substances, such as fuel and fireworks, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Your aim here is to be as comfortable as you can. Opt for flat, closed-toe shoes, dress in loose, breathable clothing and remember to take a pullover in case it gets chilly in the cabin.
• You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lessen your risk on board, stay hydrated, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

The answer is simple — be prepared. We've compiled some tips and tricks for a speedy trip through airport security. Watch out Grindelwald, here you come:

• First things first. Your ID and travel documents will need to be inspected by airport security personnel. Keep them handy so you don't have to dig around for them.
• Time to strip down. Well sort of. Your jacket, belt, keys and other contents of your pockets, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
• Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. No need to worry though, you'll be back online in no time.
• Don't forget to remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
• Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when passing through security. Boots and other bulky shoes are often subjected to additional screening.
• Airlines won't allow any pocket knives or other sharp items in the cabin. If you must bring these kinds of items, check them in.