Cheap Flights to Olney from HK$159

Depending on where you're coming from, your trip to Olney could be completely painless or it could drag on forever. Below are some handy hints that will help you start your next big adventure on a positive note. What to pack in your hand luggage:

• Flying can be a cruisy experience if you've got all the right things. Firstly, you'll need basic toiletry items, such as a toothbrush and hairbrush, a fresh change of clothes and a good book. Next, find a spot in your hand luggage for your electronic devices, chargers, any daily medications and perhaps a cosy neck pillow as well. Last, but definitely not least, don't forget to bring your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

• Make sure you don't have a Swiss Army knife lurking in one of the compartments of your carry-on luggage. Other prohibited items include explosive or flammable goods, such as fuel and fireworks, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• The aisles of an aircraft are no place for a fashion parade. Layer up with comfy clothing and choose shoes that are flat, enclosed and easy to remove.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

The answer is simple — be prepared. We've pulled together some tips and tricks for a hassle-free trip through airport security. Look out Olney, here you come:

• First things first. Your boarding pass and passport will need to be presented to security personnel. Keep them someplace accessible so you don't have to dig around for them.
• Time to strip down. Well sort of. Your coat, belt, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn.
• All your electronic gadgets, including your phone and tablet, must also be separately scanned.
• Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
• The right choice of footwear can save you a few precious minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
• Airlines won't allow any sharp objects in the cabin. If you need to bring these kinds of items, pack them safely in your checked baggage.