Cheap Flights to Kentfield from HK$3,415

We've rounded up all the info you need to make your journey as pain-free as possible. Follow our tips and you'll be speeding through airport security and enjoying Kentfield in no time at all. What to pack in your hand luggage:

• The secret to having a pain-free flight experience is to pack ahead. So, let's start with the essentials: passport, travel documents, cash and important medications. Next, take on board items that'll help while away those hours, like your laptop or a juicy novel. It's also wise to bring your chargers, a quality neck pillow and a pair of earplugs. And of course, don't forget to pop in toiletry items like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp or pointed objects, like your Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and fuels, are also not allowed.

What to wear on a flight:

• Comfort should be your main priority when choosing what to wear on board. Loose, breathable clothing is a sensible option, as are flat, closed-toe shoes.
• Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

It's all about being organised. We've rounded up some helpful hints for an easy trip through security. Watch out Kentfield, here you come:

• Have your boarding pass and ID within easy reach. They're the first things you'll be asked to present to airport security.
• Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Items like your jacket, belt and headphones will be required to go through the machine.
• Your electronic gadgets like laptops and phones 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 luggage. They usually need to be sent through the X-ray separately. Each item 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.
• The right choice of footwear can save you a few precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
• Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed in the cabin.