Cheap Flights to Pasadena from HK$3,425

Depending on where you're coming from, your journey to Pasadena could be simple and straightforward or it could go on forever. We've rounded up some handy hints that will help you start your next great adventure on a positive note. What to pack in your hand luggage:

• It's easy — first, pack in your passport, important documents, credit cards and vital medications. Next, you'll want some entertainment to while away the hours. A thrilling book and a laptop filled with your favourite shows are good options. If you plan to catch forty winks, a comfy neck pillow and some earplugs will also come in handy. Finally, squeeze in a toothbrush and some facial wipes so you'll hop off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and products which are explosive or flammable, such as flares, chemicals agents and strong acids, are also prohibited.

What to wear on a flight:

• The aisles of a plane are no place for a fashion parade. Wear layers and opt for shoes that are flat, roomy and easy to slip on and off.
• You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To minimize your risk on board, stay hydrated, consider wearing compression socks and move your lower limbs often.

Being organised before your flight can make your getaway to Pasadena a piece of cake. Below you'll find some useful tips for a swift journey through security:

• Have your ID and travel documents within easy reach. They're the first things you'll be asked for by airport security.
• After that, both you and your hand luggage will be X-rayed. To make the process quick and painless, take off anything that might trigger the alarms. Items such as your belt, jacket and earphones will be required to go through the machine.
• All electronic devices, including your tablet and phone, are also required to be scanned.
• Any liquids or gels, such as lip balm or cologne, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
• Slip-on shoes are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Safety boots and other heavy shoes are usually subjected to extra screening.
• Sharp items can't be taken on board. They'll be seized at security, so put them in your checked baggage.