Cheap Flights to Portland from HK$481

If you're poorly prepared, air travel can be daunting. But there's no need to hit the panic button just yet. Follow these handy tips for a hassle-free start to your getaway in Portland. What to pack in your hand luggage:

• First and foremost, pack your passport, travel documents, credit cards and medications. Next, you'll need some in-flight entertainment to while away the time. A juicy book and a tablet filled with your favourite shows are some fantastic options. If you intend to catch a few z's, a neck pillow and a pair of earplugs will also come in handy. Finally, make room for a toothbrush and some cleansing wipes to ensure you touchdown feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

• Double-check that you don't have sharp objects (like a knife or scissors) lurking in one of the zippers of your hand luggage. Other prohibited items include explosive or flammable substances, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Comfort should be your priority when choosing what to wear during your flight. Loose, breathable clothing is a smart choice, as are roomy, closed-toe shoes.
• Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks and move your legs and feet often.

The answer is simple — be organised. We've put together some top tips for a stress-free trip through security. Watch out Portland, here you come:

• Be sure to have your boarding pass and passport close by. They're the first items you'll be asked for by airport security.
• Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the alarm. This includes things like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry though, you'll be back online before you know it.
• Don't forget to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
• Choosing your footwear wisely can save you several precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
• Sharp or pointed items are prohibited in the cabin. They'll be confiscated at security, so put them in your checked luggage.