Cheap Flights to Cochamó from HK$4,014

If you're poorly prepared, air travel can be testing. But don't hit the panic button just yet. Follow these tips and tricks and enjoy a worry-free start to your getaway in Cochamó. What to pack in your hand luggage:

• A plane trip can be a cruisy experience if you bring the right things. First things first, you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a fresh set of clothes and something to read. Next, leave space in your carry-on bag for your electronic devices, chargers, medications and maybe a blow-up neck pillow as well. Last, but definitely not least, remember to take your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a sharp object hiding in one of the compartments of your hand luggage. Other banned items include explosive or flammable substances, such as aerosol cans and bleach, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Your aim here is to feel as comfortable as you can. Opt for slip-on footwear, dress in loose, breathable clothing and remember to take a pullover in case it gets cold in the cabin.
• The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-haul flights. Reduce the risks by staying hydrated, keeping your lower limbs moving and wearing compression socks or tights.

The simple answer is — be prepared. We've rounded up some useful tips for a speedy trip through security. Look out Cochamó, here you come:

• Be sure to have your passport and travel documents within easy reach. They're the first items you'll be asked for by security.
• The X-ray machine comes next. Remove anything metal on you that is likely to set off the alarm. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
• Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. Don't worry, you'll be back online before you know it.
• Remove liquids and gels from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
• It's also possible you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed in the cabin.