Cheap Flights to Sector 3 from HK$2,873

We've rounded up all the info you need to make your flight an enjoyable experience. Follow our tips and you'll be breezing through the airport and discovering Sector 3 before you know it. What to pack in your hand luggage:

• It's easy — first, pack your passport, important documents, cash and daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A thrilling book and a laptop crammed with your favourite shows are some wonderful options. If you plan to catch forty winks, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, find room for a few toiletry items so you'll step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• While the list of restricted items can differ between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like knives, scissors, fuels and bleaching agents. Sports equipment like ski poles, and items that could harm passengers, such as guns and swords, are also banned from the cabin.

What to wear on a flight:

• Your main priority is to be as comfortable as possible. Choose flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to take a pullover in case you get chilly in the cabin.
• Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to improve your circulation.

It's simple — be prepared. We've put together some helpful hints for a fuss-free trip through airport security. Watch out Sector 3, here you come:

• Be sure to have your travel documents and passport someplace easily accessible. They're the first items you'll be asked to show at airport security.
• After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings such as your jacket, belt and headphones will be required to go through the machine.
• All electronic gadgets, including your phone and laptop, must also be scanned separately.
• Remove all liquids and gels from your carry-on bag. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
• Slip-on shoes are a great footwear choice as you're less likely to be asked to remove them when passing through security. Boots and heavier-style shoes are often subjected to extra screening.
• Airlines won't allow any pocket knives or other sharp items in your carry-on baggage. If you need to bring these kinds of items, put them in your checked luggage.